BCBS Prefix List BAA to BZZ (Updated 2024)
Welcome to our Detailed guide on the BCBS prefix list from BAA to BZZ, a free source for navigating the Blue Cross Blue Shield (BCBS) insurance plans. Here, In this guide, we have highlighted the Names of BCBS Home Plans & from which states they are. The BCBS member ID prefix is a valuable resource for medical billers, healthcare providers, and patients to identify the corresponding BCBS healthcare plan. Additionally, we have also sorted out some of the most common BCBS prefixes ranging from BAA to BZZ.
BCBS Prefix List BAA to BZZ
Before diving into the complete BCBS Prefix List From BAA to BZZ we have listed some of the major BCBS Prefixes ranging between BAA to BZZ.
BCBS Prefix BHP
One of the Major and most common BCBS Alpha Prefix people are talking about is AQT. Here under are its details.
| Alpha Prefix | STATE | BCBS Home Plan Name |
| BHP | Illinois | Blue-Cross Blue-Shield of Illinois |
BCBS Prefix BFL
Another Major and most common BCBS Alpha Prefix people are talking about is AKH. Here under are its details.
| Alpha Prefix | STATE | BCBS Home Plan Name |
| BFL | Florida | Florida-Blue |
BCBS Prefix BFE
Another most common BCBS Alpha Prefix people are talking about is ASY. Here under are its details.
| Alpha Prefix | STATE | BCBS Home Plan Name |
| BFE | Tennessee | Blue-Cross Blue-Shield of Tennessee |
BCBS Prefix BZZ
The BCBS Alpha Prefix ASY is one of the major and most common BCBS Plan of Connecticut. Here under are its details.
| Alpha Prefix | STATE | BCBS Home Plan Name |
| BZZ | North Carolina | Blue-Cross Blue-Shield of North Carolina |
BCBS Prefix BFS
The BCBS Alpha Prefix AIK is also a major and most common BCBS Alpha plan of state Michigan. Below we have mentioned its detail are its details.
| Alpha Prefix | STATE | BCBS Home Plan Name |
| BFS | Texas | Blue-Cross Blue-Shield of Texas |
BCBS Alpha Prefix List From BAA to BZZ
Here under is a complete list of BCBS Prefix ranging From BAA to BZZ. We have enabled a lookup filter in list so you can search a specific prefix you are looking about.
| BCBS Prefix List 2024 - Alpha | State Lookup | BCBS Company |
|---|---|---|
| BAA | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| BAB | Connecticut | Anthem Blue-Cross Blue-Shield of Connecticut |
| BAC | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BAD | Kansas | Blue-Cross Blue-Shield of Kansas City |
| BAE | New York | Empire Blue-Cross Blue-Shield of New York |
| BAF | Oklahoma | Blue-Cross Blue-Shield of Oklahoma |
| BAG | Alabama | Blue-Cross Blue-Shield of Alabama |
| BAH | - | Unallocated/Not Assigned |
| BAI | - | Unallocated/Not Assigned |
| BAJ | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BAK | Missouri | Anthem Blue-Cross Blue-Shield of Missouri |
| BAL | North Dakota | Blue-Cross Blue-Shield of North Dakota |
| BAM | Illinois | Blue-Cross Blue-Shield of Illinois |
| BAN | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BAO | - | Unallocated/Not Assigned |
| BAP | Illinois | Blue-Cross Blue-Shield of Illinois |
| BAQ | Kansas | Blue-Cross Blue-Shield of Kansas City |
| BAR | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BAS | Texas | Blue-Cross Blue-Shield of Texas |
| BAT | South Carolina | Blue-Cross Blue-Shield of South Carolina |
| BAU | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| BAV | Maine | Anthem Blue-Cross Blue-Shield of Maine |
| BAW | New York | Empire Blue-Cross Blue-Shield of New York |
| BAX | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
| BAY | California | Anthem Blue-Cross |
| BAZ | Texas | Blue-Cross Blue-Shield of Texas |
| BBA | Florida | Florida-Blue |
| BBB | - | Unallocated/Not Assigned |
| BBC | Alaska | Premera Blue-Cross Blue-Shield of Alaska |
| BBD | - | Unallocated/Not Assigned |
| BBE | Illinois | Blue-Cross Blue-Shield of Illinois |
| BBF | - | Unallocated/Not Assigned |
| BBG | Texas | Blue-Cross Blue-Shield of Texas |
| BBH | Connecticut | Anthem Blue-Cross Blue-Shield of Connecticut |
| BBI | Michigan | Blue-Cross Blue-Shield of Michigan |
| BBJ | Alaska | Premera Blue-Cross Blue-Shield of Alaska |
| BBK | California | Anthem Blue-Cross |
| BBL | California | Anthem Blue-Cross |
| BBM | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
| BBN | - | Unallocated/Not Assigned |
| BBO | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BBP | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
| BBQ | Alabama | Blue-Cross Blue-Shield of Alabama |
| BBR | - | Unallocated/Not Assigned |
| BBS | Alabama | Blue-Cross Blue-Shield of Alabama |
| BBT | Kansas | Blue-Cross Blue-Shield of Kansas City |
| BBU | Illinois | Blue-Cross Blue-Shield of Illinois |
| BBV | Wisconsin | Anthem Blue-Cross Blue-Shield of Wisconsin |
| BBW | California | Anthem Blue-Cross |
| BBX | - | Unallocated/Not Assigned |
| BBY | Michigan | Blue-Cross Blue-Shield of Michigan |
| BBZ | Illinois | Blue-Cross Blue-Shield of Illinois |
| BCA | Arkansas | Arkansas Blue-Cross Blue-Shield |
| BCB | Illinois | Blue-Cross Blue-Shield of Illinois |
| BCC | Alaska | Premera Blue-Cross Blue-Shield of Alaska |
| BCD | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BCE | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BCF | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BCG | Texas | Blue-Cross Blue-Shield of Texas |
| BCH | Arkansas | Arkansas Blue-Cross Blue-Shield |
| BCI | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
| BCJ | Indiana | Anthem Blue-Cross Blue-Shield of Indiana |
| BCK | Indiana | Anthem Blue-Cross Blue-Shield of Indiana |
| BCL | California | Anthem Blue-Cross |
| BCM | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
| BCN | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| BCO | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BCP | California | Anthem Blue-Cross |
| BCQ | Arkansas | Arkansas Blue-Cross Blue-Shield |
| BCR | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BCS | Illinois | Blue-Cross Blue-Shield of Illinois |
| BCT | Oregon/Idaho/Utah/Washington | Regence Blue-Cross Blue-Shield |
| BCU | - | Unallocated/Not Assigned |
| BCV | California | Blue-Shield of California |
| BCW | New York | Empire Blue-Cross Blue-Shield of New York |
| BCX | Illinois | Blue-Cross Blue-Shield of Illinois |
| BCY | Florida | Florida-Blue |
| BCZ | Oregon/Idaho/Utah/Washington | Regence Blue-Cross Blue-Shield |
| BDA | Michigan | Blue-Cross Blue-Shield of Michigan |
| BDB | Arkansas | Arkansas Blue-Cross Blue-Shield |
| BDC | Michigan | Blue-Cross Blue-Shield of Michigan |
| BDD | Maine | Anthem Blue-Cross Blue-Shield of Maine |
| BDE | - | Unallocated/Not Assigned |
| BDF | Kansas | Blue-Cross Blue-Shield of Kansas City |
| BDG | Illinois | Blue-Cross Blue-Shield of Illinois |
| BDH | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BDI | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BDJ | Indiana | Anthem Blue-Cross Blue-Shield of Indiana |
| BDK | - | Unallocated/Not Assigned |
| BDL | Illinois | Blue-Cross Blue-Shield of Illinois |
| BDM | Alabama | Blue-Cross Blue-Shield of Alabama |
| BDN | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BDO | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| BDP | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| BDQ | - | Unallocated/Not Assigned |
| BDR | Arkansas | Arkansas Blue-Cross Blue-Shield |
| BDS | Michigan | Blue-Cross Blue-Shield of Michigan |
| BDT | Indiana | Anthem Blue-Cross Blue-Shield of Indiana |
| BDU | Tennessee | Blue-Cross Blue-Shield of Tennessee |
| BDV | - | Unallocated/Not Assigned |
| BDW | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
| BDX | - | Unallocated/Not Assigned |
| BDY | - | Unallocated/Not Assigned |
| BDZ | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BEA | Florida | Florida-Blue |
| BEB | South Carolina | Blue-Cross Blue-Shield of South Carolina |
| BEC | Michigan | Blue-Cross Blue-Shield of Michigan |
| BED | - | Unallocated/Not Assigned |
| BEE | Michigan | Blue-Cross Blue-Shield of Michigan |
| BEF | Michigan | Blue-Cross Blue-Shield of Michigan |
| BEG | Alabama | Blue-Cross Blue-Shield of Alabama |
| BEH | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| BEI | Michigan | Blue-Cross Blue-Shield of Michigan |
| BEJ | Texas | Blue-Cross Blue-Shield of Texas |
| BEK | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BEL | Wisconsin | Anthem Blue-Cross Blue-Shield of Wisconsin |
| BEM | Illinois | Blue-Cross Blue-Shield of Illinois |
| BEN | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| BEO | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
| BEP | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BEQ | - | Unallocated/Not Assigned |
| BER | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
| BES | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| BET | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
| BEU | Florida | Florida-Blue |
| BEV | - | Unallocated/Not Assigned |
| BEW | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
| BEX | - | Unallocated/Not Assigned |
| BEY | Maine | Anthem Blue-Cross Blue-Shield of Maine |
| BEZ | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BFA | - | Unallocated/Not Assigned |
| BFB | Louisiana | Blue-Cross Blue-Shield of Louisiana |
| BFC | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| BFD | Kentucky | Anthem Blue-Cross Blue-Shield of Kentucky |
| BFE | Tennessee | Blue-Cross Blue-Shield of Tennessee |
| BFF | Tennessee | Blue-Cross Blue-Shield of Tennessee |
| BFG | Texas | Blue-Cross Blue-Shield of Texas |
| BFH | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BFI | New York (Western) | Blue-Cross Blue-Shield of Western New York |
| BFJ | Virginia | Anthem Blue-Cross Blue-Shield of Virginia |
| BFK | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| BFL | Florida | Florida-Blue |
| BFM | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
| BFN | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BFO | Michigan | Blue-Cross Blue-Shield of Michigan |
| BFP | North Carolina | Blue-Cross Blue-Shield of North Carolina |
| BFQ | Texas | Blue-Cross Blue-Shield of Texas |
| BFR | Florida | Florida-Blue |
| BFS | Texas | Blue-Cross Blue-Shield of Texas |
| BFT | - | Unallocated/Not Assigned |
| BFU | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BFV | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
| BFW | New York (Western) | Blue-Cross Blue-Shield of Western New York |
| BFX | Indiana | Anthem Blue-Cross Blue-Shield of Indiana |
| BFY | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BFZ | Maine | Anthem Blue-Cross Blue-Shield of Maine |
| BGA | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
| BGB | Michigan | Blue-Cross Blue-Shield of Michigan |
| BGC | Michigan | Blue-Cross Blue-Shield of Michigan |
| BGD | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
| BGE | Virginia | Anthem Blue-Cross Blue-Shield of Virginia |
| BGF | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BGG | Wisconsin | Anthem Blue-Cross Blue-Shield of Wisconsin |
| BGH | South Carolina | Blue-Cross Blue-Shield of South Carolina |
| BGI | Alabama | Blue-Cross Blue-Shield of Alabama |
| BGJ | California | Blue-Shield of California |
| BGK | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BGL | Alabama | Blue-Cross Blue-Shield of Alabama |
| BGM | California | Anthem Blue-Cross |
| BGN | Kansas | Blue-Cross Blue-Shield of Kansas City |
| BGO | Florida | Florida-Blue |
| BGP | Michigan | Blue-Cross Blue-Shield of Michigan |
| BGQ | - | Unallocated/Not Assigned |
| BGR | Illinois | Blue-Cross Blue-Shield of Illinois |
| BGS | Alaska | Premera Blue-Cross Blue-Shield of Alaska |
| BGT | South Carolina | Blue-Cross Blue-Shield of South Carolina |
| BGU | - | Unallocated/Not Assigned |
| BGV | - | Unallocated/Not Assigned |
| BGW | New York | Empire Blue-Cross Blue-Shield of New York |
| BGX | Texas | Blue-Cross Blue-Shield of Texas |
| BGY | Pennsylvania | Capital Blue-Cross of Pennsylvania |
| BGZ | Wisconsin | Anthem Blue-Cross Blue-Shield of Wisconsin |
| BHA | - | Unallocated/Not Assigned |
| BHB | Pennsylvania | Capital Blue-Cross of Pennsylvania |
| BHC | - | Unallocated/Not Assigned |
| BHD | - | Unallocated/Not Assigned |
| BHE | Texas | Blue-Cross Blue-Shield of Texas |
| BHF | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
| BHG | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BHH | Minnesota | Blue-Cross Blue-Shield of Minnesota |
| BHI | Maine | Anthem Blue-Cross Blue-Shield of Maine |
| BHJ | - | Unallocated/Not Assigned |
| BHK | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| BHL | Nebraska | Blue-Cross Blue-Shield of Nebraska |
| BHM | Michigan | Blue-Cross Blue-Shield of Michigan |
| BHN | Tennessee | Blue-Cross Blue-Shield of Tennessee |
| BHO | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BHP | Illinois | Blue-Cross Blue-Shield of Illinois |
| BHQ | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
| BHR | Connecticut | Anthem Blue-Cross Blue-Shield of Connecticut |
| BHS | Idaho | Blue-Cross of Idaho |
| BHT | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
| BHU | South Carolina | Blue-Cross Blue-Shield of South Carolina |
| BHV | Minnesota | Blue-Cross Blue-Shield of Minnesota |
| BHW | Pennsylvania | Capital Blue-Cross of Pennsylvania |
| BHX | Montana | Blue-Cross Blue-Shield of Montana |
| BHY | - | Unallocated/Not Assigned |
| BHZ | - | Unallocated/Not Assigned |
| BIA | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| BIB | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BIC | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
| BID | - | Unallocated/Not Assigned |
| BIE | Michigan | Blue-Cross Blue-Shield of Michigan |
| BIF | - | Unallocated/Not Assigned |
| BIG | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| BIH | - | Unallocated/Not Assigned |
| BII | North Carolina | Blue-Cross Blue-Shield of North Carolina |
| BIJ | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BIK | Oregon/Idaho/Utah/Washington | Regence Blue-Cross Blue-Shield |
| BIL | South Carolina | Blue-Cross Blue-Shield of South Carolina |
| BIM | Michigan | Blue-Cross Blue-Shield of Michigan |
| BIN | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BIO | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BIP | Oregon/Idaho/Utah/Washington | Regence Blue-Cross Blue-Shield |
| BIQ | - | Unallocated/Not Assigned |
| BIR | Missouri | Anthem Blue-Cross Blue-Shield of Missouri |
| BIS | Michigan | Blue-Cross Blue-Shield of Michigan |
| BIT | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
| BIU | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
| BIV | - | Unallocated/Not Assigned |
| BIW | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
| BIX | South Carolina | Blue-Cross Blue-Shield of South Carolina |
| BIY | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
| BIZ | - | Unallocated/Not Assigned |
| BJA | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| BJB | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
| BJC | - | Unallocated/Not Assigned |
| BJD | New Hampshire | Anthem Blue-Cross Blue-Shield of New Hampshire |
| BJE | - | Unallocated/Not Assigned |
| BJF | - | Unallocated/Not Assigned |
| BJG | Illinois | Blue-Cross Blue-Shield of Illinois |
| BJH | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BJI | Florida | Florida-Blue |
| BJJ | - | Unallocated/Not Assigned |
| BJK | Virginia | Anthem Blue-Cross Blue-Shield of Virginia |
| BJL | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| BJM | Wisconsin | Anthem Blue-Cross Blue-Shield of Wisconsin |
| BJN | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
| BJO | Nebraska | Blue-Cross Blue-Shield of Nebraska |
| BJP | Minnesota | Blue-Cross Blue-Shield of Minnesota |
| BJQ | Illinois | Blue-Cross Blue-Shield of Illinois |
| BJR | - | Unallocated/Not Assigned |
| BJS | North Carolina | Blue-Cross Blue-Shield of North Carolina |
| BJT | - | Unallocated/Not Assigned |
| BJU | - | Unallocated/Not Assigned |
| BJV | Florida | Florida-Blue |
| BJW | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BJX | - | Unallocated/Not Assigned |
| BJY | Wisconsin | Anthem Blue-Cross Blue-Shield of Wisconsin |
| BJZ | Maine | Anthem Blue-Cross Blue-Shield of Maine |
| BKA | New Hampshire | Anthem Blue-Cross Blue-Shield of New Hampshire |
| BKB | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BKC | Illinois | Blue-Cross Blue-Shield of Illinois |
| BKD | Alaska | Premera Blue-Cross Blue-Shield of Alaska |
| BKE | - | Unallocated/Not Assigned |
| BKF | - | Unallocated/Not Assigned |
| BKG | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BKH | Alaska | Premera Blue-Cross Blue-Shield of Alaska |
| BKI | California | Anthem Blue-Cross |
| BKJ | Colorado | Anthem Blue-Cross Blue-Shield of Colorado |
| BKK | Texas | Blue-Cross Blue-Shield of Texas |
| BKL | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
| BKM | Missouri | Anthem Blue-Cross Blue-Shield of Missouri |
| BKN | California | Blue-Shield of California |
| BKO | Missouri | Anthem Blue-Cross Blue-Shield of Missouri |
| BKP | California | Blue-Shield of California |
| BKQ | South Carolina | Blue-Cross Blue-Shield of South Carolina |
| BKR | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BKS | Alabama | Blue-Cross Blue-Shield of Alabama |
| BKT | New York | Empire Blue-Cross Blue-Shield of New York |
| BKU | - | Unallocated/Not Assigned |
| BKV | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BKW | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
| BKX | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
| BKY | Idaho | Blue-Cross of Idaho |
| BKZ | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
| BLA | Florida | Florida-Blue |
| BLB | Indiana | Anthem Blue-Cross Blue-Shield of Indiana |
| BLC | New York (Western) | Blue-Cross Blue-Shield of Western New York |
| BLD | Nebraska | Blue-Cross Blue-Shield of Nebraska |
| BLE | Florida | Florida-Blue |
| BLF | - | Unallocated/Not Assigned |
| BLG | - | Unallocated/Not Assigned |
| BLH | Idaho | Blue-Cross of Idaho |
| BLI | - | Unallocated/Not Assigned |
| BLJ | Indiana | Anthem Blue-Cross Blue-Shield of Indiana |
| BLK | Indiana | Anthem Blue-Cross Blue-Shield of Indiana |
| BLL | Wisconsin | Anthem Blue-Cross Blue-Shield of Wisconsin |
| BLM | Florida | Florida-Blue |
| BLN | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| BLO | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
| BLP | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| BLQ | Wisconsin | Anthem Blue-Cross Blue-Shield of Wisconsin |
| BLR | Illinois | Blue-Cross Blue-Shield of Illinois |
| BLS | New York | Empire Blue-Cross Blue-Shield of New York |
| BLT | South Carolina | Blue-Cross Blue-Shield of South Carolina |
| BLU | Alabama | Blue-Cross Blue-Shield of Alabama |
| BLV | - | Unallocated/Not Assigned |
| BLW | Illinois | Blue-Cross Blue-Shield of Illinois |
| BLX | Illinois | Blue-Cross Blue-Shield of Illinois |
| BLY | Virginia | Anthem Blue-Cross Blue-Shield of Virginia |
| BLZ | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| BMA | Wisconsin | Anthem Blue-Cross Blue-Shield of Wisconsin |
| BMB | Illinois | Blue-Cross Blue-Shield of Illinois |
| BMC | North Carolina | Blue-Cross Blue-Shield of North Carolina |
| BMD | - | Unallocated/Not Assigned |
| BME | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BMF | New York | Empire Blue-Cross Blue-Shield of New York |
| BMG | Texas | Blue-Cross Blue-Shield of Texas |
| BMH | Wisconsin | Anthem Blue-Cross Blue-Shield of Wisconsin |
| BMI | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BMJ | Missouri | Anthem Blue-Cross Blue-Shield of Missouri |
| BMK | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BML | Wisconsin | Anthem Blue-Cross Blue-Shield of Wisconsin |
| BMM | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BMN | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| BMO | Illinois | Blue-Cross Blue-Shield of Illinois |
| BMP | Oregon/Idaho/Utah/Washington | Regence Blue-Cross Blue-Shield |
| BMQ | Kansas | Blue-Cross Blue-Shield of Kansas City |
| BMR | - | Unallocated/Not Assigned |
| BMS | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BMT | Illinois | Blue-Cross Blue-Shield of Illinois |
| BMU | - | Unallocated/Not Assigned |
| BMV | Florida | Florida-Blue |
| BMW | Pennsylvania | Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania |
| BMX | Nevada | Anthem Blue-Cross Blue-Shield of Nevada |
| BMY | Texas | Blue-Cross Blue-Shield of Texas |
| BMZ | - | Unallocated/Not Assigned |
| BNA | Indiana | Anthem Blue-Cross Blue-Shield of Indiana |
| BNB | - | Unallocated/Not Assigned |
| BNC | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
| BND | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
| BNE | - | Unallocated/Not Assigned |
| BNF | Illinois | Blue-Cross Blue-Shield of Illinois |
| BNG | California | Anthem Blue-Cross |
| BNH | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BNI | - | Unallocated/Not Assigned |
| BNJ | - | Unallocated/Not Assigned |
| BNK | Illinois | Blue-Cross Blue-Shield of Illinois |
| BNL | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BNM | New Mexico | Blue-Cross Blue-Shield of New Mexico |
| BNN | Texas | Blue-Cross Blue-Shield of Texas |
| BNO | - | Unallocated/Not Assigned |
| BNP | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BNQ | Nevada | Anthem Blue-Cross Blue-Shield of Nevada |
| BNR | - | Unallocated/Not Assigned |
| BNS | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BNT | Illinois | Blue-Cross Blue-Shield of Illinois |
| BNU | Illinois | Blue-Cross Blue-Shield of Illinois |
| BNV | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| BNW | California | Blue-Shield of California |
| BNX | Missouri | Anthem Blue-Cross Blue-Shield of Missouri |
| BNY | California | Anthem Blue-Cross |
| BNZ | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
| BOA | South Carolina | Blue-Cross Blue-Shield of South Carolina |
| BOB | Florida | Florida-Blue |
| BOC | Michigan | Blue-Cross Blue-Shield of Michigan |
| BOD | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| BOE | California | Blue-Shield of California |
| BOF | Michigan | Blue-Cross Blue-Shield of Michigan |
| BOG | Michigan | Blue-Cross Blue-Shield of Michigan |
| BOH | California | Blue-Shield of California |
| BOI | - | Unallocated/Not Assigned |
| BOJ | California | Blue-Shield of California |
| BOK | Oklahoma | Blue-Cross Blue-Shield of Oklahoma |
| BOL | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BOM | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BON | - | Unallocated/Not Assigned |
| BOO | - | Unallocated/Not Assigned |
| BOP | Michigan | Blue-Cross Blue-Shield of Michigan |
| BOQ | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BOR | Alaska | Premera Blue-Cross Blue-Shield of Alaska |
| BOS | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
| BOT | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BOU | Rhode Island | Blue-Cross Blue-Shield of Rhode Island |
| BOV | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
| BOW | Texas | Blue-Cross Blue-Shield of Texas |
| BOX | California | Blue-Shield of California |
| BOY | Missouri | Anthem Blue-Cross Blue-Shield of Missouri |
| BOZ | Minnesota | Blue-Cross Blue-Shield of Minnesota |
| BPA | Illinois | Blue-Cross Blue-Shield of Illinois |
| BPB | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BPC | Minnesota | Blue-Cross Blue-Shield of Minnesota |
| BPD | Illinois | Blue-Cross Blue-Shield of Illinois |
| BPE | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BPF | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BPG | Illinois | Blue-Cross Blue-Shield of Illinois |
| BPH | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
| BPI | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BPJ | Michigan | Blue-Cross Blue-Shield of Michigan |
| BPK | Michigan | Blue-Cross Blue-Shield of Michigan |
| BPL | Indiana | Anthem Blue-Cross Blue-Shield of Indiana |
| BPM | Kentucky | Anthem Blue-Cross Blue-Shield of Kentucky |
| BPN | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
| BPO | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| BPP | New Hampshire | Anthem Blue-Cross Blue-Shield of New Hampshire |
| BPQ | Louisiana | Blue-Cross Blue-Shield of Louisiana |
| BPR | New York | Empire Blue-Cross Blue-Shield of New York |
| BPS | Louisiana | Blue-Cross Blue-Shield of Louisiana |
| BPT | - | Unallocated/Not Assigned |
| BPU | - | Unallocated/Not Assigned |
| BPV | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
| BPW | Michigan | Blue-Cross Blue-Shield of Michigan |
| BPX | Oregon/Idaho/Utah/Washington | Regence Blue-Cross Blue-Shield |
| BPY | Minnesota | Blue-Cross Blue-Shield of Minnesota |
| BPZ | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BQA | - | Unallocated/Not Assigned |
| BQB | Oregon/Idaho/Utah/Washington | Regence Blue-Cross Blue-Shield |
| BQC | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BQD | - | Unallocated/Not Assigned |
| BQE | New Hampshire | Anthem Blue-Cross Blue-Shield of New Hampshire |
| BQF | - | Unallocated/Not Assigned |
| BQG | - | Unallocated/Not Assigned |
| BQH | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
| BQI | California | Blue-Shield of California |
| BQJ | - | Unallocated/Not Assigned |
| BQK | - | Unallocated/Not Assigned |
| BQL | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| BQM | - | Unallocated/Not Assigned |
| BQN | - | Unallocated/Not Assigned |
| BQO | North Carolina | Blue-Cross Blue-Shield of North Carolina |
| BQP | Missouri | Anthem Blue-Cross Blue-Shield of Missouri |
| BQQ | New York (Western) | Blue-Cross Blue-Shield of Western New York |
| BQR | - | Unallocated/Not Assigned |
| BQS | - | Unallocated/Not Assigned |
| BQT | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
| BQU | - | Unallocated/Not Assigned |
| BQV | - | Unallocated/Not Assigned |
| BQW | Michigan | Blue-Cross Blue-Shield of Michigan |
| BQX | California | Blue-Shield of California |
| BQY | - | Unallocated/Not Assigned |
| BQZ | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BRA | California | Blue-Shield of California |
| BRB | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BRC | California | Blue-Shield of California |
| BRD | Pennsylvania | Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania |
| BRE | Michigan | Blue-Cross Blue-Shield of Michigan |
| BRF | Minnesota | Blue-Cross Blue-Shield of Minnesota |
| BRG | Illinois | Blue-Cross Blue-Shield of Illinois |
| BRH | Texas | Blue-Cross Blue-Shield of Texas |
| BRI | - | Unallocated/Not Assigned |
| BRJ | Rhode Island | Blue-Cross Blue-Shield of Rhode Island |
| BRK | Texas | Blue-Cross Blue-Shield of Texas |
| BRL | Indiana | Anthem Blue-Cross Blue-Shield of Indiana |
| BRM | Michigan | Blue-Cross Blue-Shield of Michigan |
| BRN | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BRO | Alabama | Blue-Cross Blue-Shield of Alabama |
| BRP | Michigan | Blue-Cross Blue-Shield of Michigan |
| BRQ | Oklahoma | Blue-Cross Blue-Shield of Oklahoma |
| BRR | Oregon/Idaho/Utah/Washington | Regence Blue-Cross Blue-Shield |
| BRS | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BRT | Indiana | Anthem Blue-Cross Blue-Shield of Indiana |
| BRU | Illinois | Blue-Cross Blue-Shield of Illinois |
| BRV | Michigan | Blue-Cross Blue-Shield of Michigan |
| BRW | Illinois | Blue-Cross Blue-Shield of Illinois |
| BRX | California | Anthem Blue-Cross |
| BRY | California | Blue-Shield of California |
| BRZ | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BSA | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
| BSB | - | Unallocated/Not Assigned |
| BSC | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
| BSD | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BSE | Texas | Blue-Cross Blue-Shield of Texas |
| BSF | - | Unallocated/Not Assigned |
| BSG | Virginia | Anthem Blue-Cross Blue-Shield of Virginia |
| BSH | South Carolina | Blue-Cross Blue-Shield of South Carolina |
| BSI | Michigan | Blue-Cross Blue-Shield of Michigan |
| BSJ | Pennsylvania | Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania |
| BSK | - | Unallocated/Not Assigned |
| BSL | Texas | Blue-Cross Blue-Shield of Texas |
| BSM | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
| BSN | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
| BSO | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BSP | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
| BSQ | - | Unallocated/Not Assigned |
| BSR | Alaska | Premera Blue-Cross Blue-Shield of Alaska |
| BSS | - | Unallocated/Not Assigned |
| BST | - | Unallocated/Not Assigned |
| BSU | Florida | Florida-Blue |
| BSV | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BSW | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BSX | Wisconsin | Anthem Blue-Cross Blue-Shield of Wisconsin |
| BSY | California | Blue-Shield of California |
| BSZ | South Carolina | Blue-Cross Blue-Shield of South Carolina |
| BTA | Illinois | Blue-Cross Blue-Shield of Illinois |
| BTB | North Carolina | Blue-Cross Blue-Shield of North Carolina |
| BTC | - | Unallocated/Not Assigned |
| BTD | New York | Empire Blue-Cross Blue-Shield of New York |
| BTE | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| BTF | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BTG | Alaska | Premera Blue-Cross Blue-Shield of Alaska |
| BTH | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BTI | Oregon/Idaho/Utah/Washington | Regence Blue-Cross Blue-Shield |
| BTJ | - | Unallocated/Not Assigned |
| BTK | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| BTL | - | Unallocated/Not Assigned |
| BTM | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BTN | Idaho | Blue-Cross of Idaho |
| BTO | New Hampshire | Anthem Blue-Cross Blue-Shield of New Hampshire |
| BTP | Wisconsin | Anthem Blue-Cross Blue-Shield of Wisconsin |
| BTQ | - | Unallocated/Not Assigned |
| BTR | - | Unallocated/Not Assigned |
| BTS | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BTT | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BTU | Arkansas | Arkansas Blue-Cross Blue-Shield |
| BTV | - | Unallocated/Not Assigned |
| BTW | California | Anthem Blue-Cross |
| BTX | Virginia | Anthem Blue-Cross Blue-Shield of Virginia |
| BTY | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
| BTZ | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BUA | - | Unallocated/Not Assigned |
| BUB | Michigan | Blue-Cross Blue-Shield of Michigan |
| BUC | - | Unallocated/Not Assigned |
| BUD | Michigan | Blue-Cross Blue-Shield of Michigan |
| BUE | Missouri | Anthem Blue-Cross Blue-Shield of Missouri |
| BUF | Michigan | Blue-Cross Blue-Shield of Michigan |
| BUG | - | Unallocated/Not Assigned |
| BUH | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
| BUI | Virginia | Anthem Blue-Cross Blue-Shield of Virginia |
| BUJ | New York (Western) | Blue-Cross Blue-Shield of Western New York |
| BUK | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| BUL | South Carolina | Blue-Cross Blue-Shield of South Carolina |
| BUM | Virginia | Anthem Blue-Cross Blue-Shield of Virginia |
| BUN | South Carolina | Blue-Cross Blue-Shield of South Carolina |
| BUO | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
| BUP | - | Unallocated/Not Assigned |
| BUQ | - | Unallocated/Not Assigned |
| BUR | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| BUS | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BUT | - | Unallocated/Not Assigned |
| BUU | North Carolina | Blue-Cross Blue-Shield of North Carolina |
| BUV | - | Unallocated/Not Assigned |
| BUW | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BUX | Michigan | Blue-Cross Blue-Shield of Michigan |
| BUY | - | Unallocated/Not Assigned |
| BUZ | Minnesota | Blue-Cross Blue-Shield of Minnesota |
| BVA | Virginia | Anthem Blue-Cross Blue-Shield of Virginia |
| BVB | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BVC | - | Unallocated/Not Assigned |
| BVD | California | Blue-Shield of California |
| BVE | Alaska | Premera Blue-Cross Blue-Shield of Alaska |
| BVF | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BVG | Illinois | Blue-Cross Blue-Shield of Illinois |
| BVH | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
| BVI | Louisiana | Blue-Cross Blue-Shield of Louisiana |
| BVJ | - | Unallocated/Not Assigned |
| BVK | - | Unallocated/Not Assigned |
| BVL | - | Unallocated/Not Assigned |
| BVM | Kansas | Blue-Cross Blue-Shield of Kansas City |
| BVN | Virginia | Anthem Blue-Cross Blue-Shield of Virginia |
| BVO | Idaho | Blue-Cross of Idaho |
| BVP | Tennessee | Blue-Cross Blue-Shield of Tennessee |
| BVQ | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BVR | North Carolina | Blue-Cross Blue-Shield of North Carolina |
| BVS | - | Unallocated/Not Assigned |
| BVT | Vermont | Blue-Cross Blue-Shield of Vermont |
| BVU | - | Unallocated/Not Assigned |
| BVV | - | Unallocated/Not Assigned |
| BVW | - | Unallocated/Not Assigned |
| BVX | - | Unallocated/Not Assigned |
| BVY | - | Unallocated/Not Assigned |
| BVZ | Minnesota | Blue-Cross Blue-Shield of Minnesota |
| BWA | Vermont | Blue-Cross Blue-Shield of Vermont |
| BWB | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BWC | Texas | Blue-Cross Blue-Shield of Texas |
| BWD | Michigan | Blue-Cross Blue-Shield of Michigan |
| BWE | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| BWF | South Carolina | Blue-Cross Blue-Shield of South Carolina |
| BWG | Virginia | Anthem Blue-Cross Blue-Shield of Virginia |
| BWH | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BWI | Virginia | Anthem Blue-Cross Blue-Shield of Virginia |
| BWJ | - | Unallocated/Not Assigned |
| BWK | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BWL | Illinois | Blue-Cross Blue-Shield of Illinois |
| BWM | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BWN | Michigan | Blue-Cross Blue-Shield of Michigan |
| BWO | South Carolina | Blue-Cross Blue-Shield of South Carolina |
| BWP | - | Unallocated/Not Assigned |
| BWQ | - | Unallocated/Not Assigned |
| BWR | Virginia | Anthem Blue-Cross Blue-Shield of Virginia |
| BWS | - | Unallocated/Not Assigned |
| BWT | Virginia | Anthem Blue-Cross Blue-Shield of Virginia |
| BWU | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BWV | - | Unallocated/Not Assigned |
| BWW | Pennsylvania | Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania |
| BWX | Oregon/Idaho/Utah/Washington | Regence Blue-Cross Blue-Shield |
| BWY | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| BWZ | California | Anthem Blue-Cross |
| BXA | Missouri | Anthem Blue-Cross Blue-Shield of Missouri |
| BXB | Montana | Blue-Cross Blue-Shield of Montana |
| BXC | Colorado | Anthem Blue-Cross Blue-Shield of Colorado |
| BXD | - | Unallocated/Not Assigned |
| BXE | Illinois | Blue-Cross Blue-Shield of Illinois |
| BXF | New York (Western) | Blue-Cross Blue-Shield of Western New York |
| BXG | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
| BXH | New York (Western) | Blue-Cross Blue-Shield of Western New York |
| BXI | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BXJ | - | Unallocated/Not Assigned |
| BXK | - | Unallocated/Not Assigned |
| BXL | Idaho | Blue-Cross of Idaho |
| BXM | - | Unallocated/Not Assigned |
| BXN | Maine | Anthem Blue-Cross Blue-Shield of Maine |
| BXO | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BXP | New York (Western) | Blue-Cross Blue-Shield of Western New York |
| BXQ | Illinois | Blue-Cross Blue-Shield of Illinois |
| BXR | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| BXS | - | Unallocated/Not Assigned |
| BXT | Minnesota | Blue-Cross Blue-Shield of Minnesota |
| BXU | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
| BXV | Michigan | Blue-Cross Blue-Shield of Michigan |
| BXW | - | Unallocated/Not Assigned |
| BXX | - | Unallocated/Not Assigned |
| BXY | - | Unallocated/Not Assigned |
| BXZ | South Carolina | Blue-Cross Blue-Shield of South Carolina |
| BYA | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
| BYB | Indiana | Anthem Blue-Cross Blue-Shield of Indiana |
| BYC | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| BYD | - | Unallocated/Not Assigned |
| BYE | - | Unallocated/Not Assigned |
| BYF | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BYG | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BYH | - | Unallocated/Not Assigned |
| BYI | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BYJ | California | Anthem Blue-Cross |
| BYK | Indiana | Anthem Blue-Cross Blue-Shield of Indiana |
| BYL | - | Unallocated/Not Assigned |
| BYM | Nevada | Anthem Blue-Cross Blue-Shield of Nevada |
| BYN | Connecticut | Anthem Blue-Cross Blue-Shield of Connecticut |
| BYO | Idaho | Blue-Cross of Idaho |
| BYP | Indiana | Anthem Blue-Cross Blue-Shield of Indiana |
| BYQ | Oregon/Idaho/Utah/Washington | Regence Blue-Cross Blue-Shield |
| BYR | Illinois | Blue-Cross Blue-Shield of Illinois |
| BYS | Pennsylvania | Capital Blue-Cross of Pennsylvania |
| BYT | - | Unallocated/Not Assigned |
| BYU | Maine | Anthem Blue-Cross Blue-Shield of Maine |
| BYV | New Hampshire | Anthem Blue-Cross Blue-Shield of New Hampshire |
| BYW | Oregon/Idaho/Utah/Washington | Regence Blue-Cross Blue-Shield |
| BYX | - | Unallocated/Not Assigned |
| BYY | - | Unallocated/Not Assigned |
| BYZ | Indiana | Anthem Blue-Cross Blue-Shield of Indiana |
| BZA | - | Unallocated/Not Assigned |
| BZB | Alaska | Premera Blue-Cross Blue-Shield of Alaska |
| BZC | - | Unallocated/Not Assigned |
| BZD | - | Unallocated/Not Assigned |
| BZE | - | Unallocated/Not Assigned |
| BZF | - | Unallocated/Not Assigned |
| BZG | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BZH | Michigan | Blue-Cross Blue-Shield of Michigan |
| BZI | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BZJ | North Carolina | Blue-Cross Blue-Shield of North Carolina |
| BZK | Alaska | Premera Blue-Cross Blue-Shield of Alaska |
| BZL | - | Unallocated/Not Assigned |
| BZM | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| BZN | - | Unallocated/Not Assigned |
| BZO | South Carolina | Blue-Cross Blue-Shield of South Carolina |
| BZP | North Carolina | Blue-Cross Blue-Shield of North Carolina |
| BZQ | - | Unallocated/Not Assigned |
| BZR | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
| BZS | South Carolina | Blue-Cross Blue-Shield of South Carolina |
| BZT | California | Blue-Shield of California |
| BZU | Michigan | Blue-Cross Blue-Shield of Michigan |
| BZV | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| BZW | - | Unallocated/Not Assigned |
| BZX | Michigan | Blue-Cross Blue-Shield of Michigan |
| BZY | Kentucky | Anthem Blue-Cross Blue-Shield of Kentucky |
| BZZ | North Carolina | Blue-Cross Blue-Shield of North Carolina |
Conclusion:
We hope this list helps you a lot for getting the information of members BCBS Plan. With this BCBS Alpha Prefix Lookup you can easily gets the members plan details. If your prefix is not present in the above list then you need to select the correct prefix from BCBS Alpha Prefix List or comment here we can reply you as soon as possible.
Hi, I’m Emma Taylor! a seasoned expert in the field of medical billing & coding, bringing a wealth of knowledge and experience to the healthcare industry. With a background in healthcare administration and a passion for optimizing billing processes, I am dedicated to helping medical professionals navigate the complexities of billing and coding. Here I shares valuable insights, tips, and resources to empower healthcare practitioners with the information they need to streamline billing operations and enhance overall efficiency.
