Today you will find The BCBS Alpha Prefix List from HAA to HZZ. The alpha prefix is very important to the identification number. The prefix acts as a key element in confirming the members’ eligibility and coverage information. Prefixes are also used to identify and correctly route claims to the appropriate Blue Cross Blue Shield Plan for processing. Most members with coverage through a Blue Cross Blue Shield Plan are assigned a Three Letter alpha prefix as a part of their unique identification number. The alpha prefix can easily be identified as it is the first three characters.

BCBS Prefix | State Lookup | BCBS Company |
---|---|---|
HAA | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HAB | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HAC | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HAD | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
HAE | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
HAF | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HAG | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
HAH | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
HAI | Pennsylvania | Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania |
HAJ | Pennsylvania | Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania |
HAK | – | Unallocated/Not Assigned |
HAL | – | Unallocated/Not Assigned |
HAM | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HAN | – | Unallocated/Not Assigned |
HAO | Michigan | Blue-Cross Blue-Shield of Michigan |
HAP | Oklahoma | Blue-Cross Blue-Shield of Oklahoma |
HAQ | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HAR | Oregon/Idaho/Utah/Washington | Regence Blue-Cross Blue-Shield |
HAS | Virginia | Anthem Blue-Cross Blue-Shield of Virginia |
HAT | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
HAU | Nevada | Anthem Blue-Cross Blue-Shield of Nevada |
HAV | Illinois | Blue-Cross Blue-Shield of Illinois |
HAW | Michigan | Blue-Cross Blue-Shield of Michigan |
HAX | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HAY | – | Unallocated/Not Assigned |
HAZ | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HBA | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HBB | Illinois | Blue-Cross Blue-Shield of Illinois |
HBC | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
HBD | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HBE | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
HBF | – | Unallocated/Not Assigned |
HBG | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
HBH | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HBI | – | Unallocated/Not Assigned |
HBJ | Arkansas | Arkansas Blue-Cross Blue-Shield |
HBK | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HBL | Missouri | Anthem Blue-Cross Blue-Shield of Missouri |
HBM | – | Unallocated/Not Assigned |
HBN | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
HBO | – | Unallocated/Not Assigned |
HBP | Minnesota | Blue-Cross Blue-Shield of Minnesota |
HBQ | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
HBR | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
HBS | – | Unallocated/Not Assigned |
HBT | Texas | Blue-Cross Blue-Shield of Texas |
HBU | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
HBV | – | Unallocated/Not Assigned |
HBW | – | Unallocated/Not Assigned |
HBX | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HBY | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HBZ | Arkansas | Arkansas Blue-Cross Blue-Shield |
HCA | Minnesota | Blue-Cross Blue-Shield of Minnesota |
HCB | Texas | Blue-Cross Blue-Shield of Texas |
HCC | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
HCD | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HCE | Tennessee | Blue-Cross Blue-Shield of Tennessee |
HCF | Wisconsin | Anthem Blue-Cross Blue-Shield of Wisconsin |
HCG | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HCH | – | Unallocated/Not Assigned |
HCI | – | Unallocated/Not Assigned |
HCJ | Illinois | Blue-Cross Blue-Shield of Illinois |
HCK | Idaho | Blue-Cross of Idaho |
HCL | Illinois | Blue-Cross Blue-Shield of Illinois |
HCM | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HCN | – | Unallocated/Not Assigned |
HCO | – | Unallocated/Not Assigned |
HCP | Pennsylvania | Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania |
HCQ | – | Unallocated/Not Assigned |
HCR | – | Unallocated/Not Assigned |
HCS | Oregon/Idaho/Utah/Washington | Regence Blue-Cross Blue-Shield |
HCT BCBS Prefix | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
HCU | Tennessee | Blue-Cross Blue-Shield of Tennessee |
HCV | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HCW | – | Unallocated/Not Assigned |
HCX | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
HCY | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
HCZ | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
HDA | – | Unallocated/Not Assigned |
HDB | California | Anthem Blue-Cross |
HDC | – | Unallocated/Not Assigned |
HDD | – | Unallocated/Not Assigned |
HDE | Tennessee | Blue-Cross Blue-Shield of Tennessee |
HDF | Illinois | Blue-Cross Blue-Shield of Illinois |
HDG | Mississippi | Blue-Cross Blue-Shield of Mississippi |
HDH | – | Unallocated/Not Assigned |
HDI | – | Unallocated/Not Assigned |
HDJ | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
HDK | – | Unallocated/Not Assigned |
HDL | – | Unallocated/Not Assigned |
HDM | – | Unallocated/Not Assigned |
HDN | Tennessee | Blue-Cross Blue-Shield of Tennessee |
HDO | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
HDP | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
HDQ | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
HDR | Nebraska | Blue-Cross Blue-Shield of Nebraska |
HDS | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
HDT | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
HDU | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
HDV | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
HDW | California | Anthem Blue-Cross |
HDX | Alabama | Blue-Cross Blue-Shield of Alabama |
HDY | California | Anthem Blue-Cross |
HDZ | California | Blue-Shield of California |
HEA | California | Anthem Blue-Cross |
HEB | Texas | Blue-Cross Blue-Shield of Texas |
HEC | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
HED | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HEE | Illinois | Blue-Cross Blue-Shield of Illinois |
HEF | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HEG | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
HEH | Kansas | Blue-Cross Blue-Shield of Kansas |
HEI | Arkansas | Arkansas Blue-Cross Blue-Shield |
HEJ | – | Unallocated/Not Assigned |
HEK | Michigan | Blue-Cross Blue-Shield of Michigan |
HEL | – | Unallocated/Not Assigned |
HEM BCBS Prefix | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
HEN | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HEO | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
HEP | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HEQ | Illinois | Blue-Cross Blue-Shield of Illinois |
HER | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
HES | Kansas City | Blue-Cross Blue-Shield of Kansas City |
HET | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
HEU | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
HEV | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HEW | – | Unallocated/Not Assigned |
HEX | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
HEY | Illinois | Blue-Cross Blue-Shield of Illinois |
HEZ | Illinois | Blue-Cross Blue-Shield of Illinois |
HFA | Illinois | Blue-Cross Blue-Shield of Illinois |
HFB | Missouri | Anthem Blue-Cross Blue-Shield of Missouri |
HFC | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
HFD | Nebraska | Blue-Cross Blue-Shield of Nebraska |
HFE | New Hampshire | Anthem Blue-Cross Blue-Shield of New Hampshire |
HFF | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
HFG | – | Unallocated/Not Assigned |
HFH | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
HFI | South Carolina | Blue-Cross Blue-Shield of South Carolina |
HFJ | Wisconsin | Anthem Blue-Cross Blue-Shield of Wisconsin |
HFK | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
HFL | Oregon/Idaho/Utah/Washington | Regence Blue-Cross Blue-Shield |
HFM | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HFN | – | Unallocated/Not Assigned |
HFO | Tennessee | Blue-Cross Blue-Shield of Tennessee |
HFP | Hawaii | Blue-Cross Blue-Shield of Hawaii |
HFQ | – | Unallocated/Not Assigned |
HFR | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HFS | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
HFT | Oregon/Idaho/Utah/Washington | Regence Blue-Cross Blue-Shield |
HFU | – | Unallocated/Not Assigned |
HFV | – | Unallocated/Not Assigned |
HFW | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HFX | – | Unallocated/Not Assigned |
HFY | Indiana | Anthem Blue-Cross Blue-Shield of Indiana |
HFZ | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
HGA | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
HGB | – | Unallocated/Not Assigned |
HGC | – | Unallocated/Not Assigned |
HGD | Texas | Blue-Cross Blue-Shield of Texas |
HGE | Minnesota | Blue-Cross Blue-Shield of Minnesota |
HGF | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HGG | – | Unallocated/Not Assigned |
HGH | Pennsylvania | Capital Blue-Cross of Pennsylvania |
HGI | – | Unallocated/Not Assigned |
HGJ | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
HGK | – | Unallocated/Not Assigned |
HGL | – | Unallocated/Not Assigned |
HGM | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HGN | – | Unallocated/Not Assigned |
HGO | – | Unallocated/Not Assigned |
HGP | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HGQ | Michigan | Blue-Cross Blue-Shield of Michigan |
HGR | Alabama | Blue-Cross Blue-Shield of Alabama |
HGS | – | Unallocated/Not Assigned |
HGT | – | Unallocated/Not Assigned |
HGU | – | Unallocated/Not Assigned |
HGV | – | Unallocated/Not Assigned |
HGW | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
HGX | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
HGY | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
HGZ | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
HHA | – | Unallocated/Not Assigned |
HHB | New York | Empire Blue-Cross Blue-Shield of New York |
HHC | Connecticut | Anthem Blue-Cross Blue-Shield of Connecticut |
HHD | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HHE | Connecticut | Anthem Blue-Cross Blue-Shield of Connecticut |
HHF | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HHG | Wisconsin | Anthem Blue-Cross Blue-Shield of Wisconsin |
HHH | Kentucky | Anthem Blue-Cross Blue-Shield of Kentucky |
HHI | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HHJ | – | Unallocated/Not Assigned |
HHK | Texas | Blue-Cross Blue-Shield of Texas |
HHL | Michigan | Blue-Cross Blue-Shield of Michigan |
HHM | Florida | Florida-Blue |
HHN | Alabama | Blue-Cross Blue-Shield of Alabama |
HHO | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HHP | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HHQ | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HHR | Virginia | Anthem Blue-Cross Blue-Shield of Virginia |
HHS | – | Unallocated/Not Assigned |
HHT | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
HHU | Illinois | Blue-Cross Blue-Shield of Illinois |
HHV | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
HHW | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HHX | Pennsylvania | Capital Blue-Cross of Pennsylvania |
HHY | Minnesota | Blue-Cross Blue-Shield of Minnesota |
HHZ | Kansas City | Blue-Cross Blue-Shield of Kansas City |
HIA | – | Unallocated/Not Assigned |
HIB | Alabama | Blue-Cross Blue-Shield of Alabama |
HIC | – | Unallocated/Not Assigned |
HID | California | Anthem Blue-Cross |
HIE | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
HIF | Idaho | Blue-Cross of Idaho |
HIG | California | Blue-Shield of California |
HIH | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HII | California | Blue-Shield of California |
HIJ | – | Unallocated/Not Assigned |
HIK | Florida | Florida-Blue |
HIL | Kansas City | Blue-Cross Blue-Shield of Kansas City |
HIM | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
HIN | Vermont | Blue-Cross Blue-Shield of Vermont |
HIO | Michigan | Blue-Cross Blue-Shield of Michigan |
HIP | – | Unallocated/Not Assigned |
HIQ | California | Blue-Shield of California |
HIR | – | Unallocated/Not Assigned |
HIS | Kansas City | Blue-Cross Blue-Shield of Kansas City |
HIT | – | Unallocated/Not Assigned |
HIU | Tennessee | Blue-Cross Blue-Shield of Tennessee |
HIV | – | Unallocated/Not Assigned |
HIW | – | Unallocated/Not Assigned |
HIX | – | Unallocated/Not Assigned |
HIY | – | Unallocated/Not Assigned |
HIZ | Oregon/Idaho/Utah/Washington | Regence Blue-Cross Blue-Shield |
HJA | – | Unallocated/Not Assigned |
HJB | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
HJC | Michigan | Blue-Cross Blue-Shield of Michigan |
HJD | Illinois | Blue-Cross Blue-Shield of Illinois |
HJE | – | Unallocated/Not Assigned |
HJF | California | Anthem Blue-Cross |
HJG | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
HJH | Illinois | Blue-Cross Blue-Shield of Illinois |
HJI | Michigan | Blue-Cross Blue-Shield of Michigan |
HJJ | – | Unallocated/Not Assigned |
HJK | – | Unallocated/Not Assigned |
HJL | Illinois | Blue-Cross Blue-Shield of Illinois |
HJM | California | Blue-Shield of California |
HJN | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HJO | Kentucky | Anthem Blue-Cross Blue-Shield of Kentucky |
HJP | California | Blue-Shield of California |
HJQ | California | Blue-Shield of California |
HJR | – | Unallocated/Not Assigned |
HJS | – | Unallocated/Not Assigned |
HJT | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
HJU | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HJV | – | Unallocated/Not Assigned |
HJW | New York | Empire Blue-Cross Blue-Shield of New York |
HJX | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
HJY | Michigan | Blue-Cross Blue-Shield of Michigan |
HJZ | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HKA | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
HKB | Virginia | Anthem Blue-Cross Blue-Shield of Virginia |
HKC | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HKD | Michigan | Blue-Cross Blue-Shield of Michigan |
HKE | Kentucky | Anthem Blue-Cross Blue-Shield of Kentucky |
HKF | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HKG | – | Unallocated/Not Assigned |
HKH | New York | Empire Blue-Cross Blue-Shield of New York |
HKI | – | Unallocated/Not Assigned |
HKJ | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
HKK | Virginia | Anthem Blue-Cross Blue-Shield of Virginia |
HKL | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
HKM | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
HKN | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
HKO | California | Blue-Shield of California |
HKP | Michigan | Blue-Cross Blue-Shield of Michigan |
HKQ | Virginia | Anthem Blue-Cross Blue-Shield of Virginia |
HKR | Illinois | Blue-Cross Blue-Shield of Illinois |
HKS | Oregon/Idaho/Utah/Washington | Regence Blue-Cross Blue-Shield |
HKT | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HKU | Minnesota | Blue-Cross Blue-Shield of Minnesota |
HKV | Illinois | Blue-Cross Blue-Shield of Illinois |
HKW | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
HKX | – | Unallocated/Not Assigned |
HKY | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
HKZ | Pennsylvania | Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania |
HLA | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
HLB | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
HLC | Alaska | Premera Blue-Cross Blue-Shield of Alaska |
HLD | Alaska | Premera Blue-Cross Blue-Shield of Alaska |
HLE | – | Unallocated/Not Assigned |
HLF | Missouri | Anthem Blue-Cross Blue-Shield of Missouri |
HLG | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
HLH | – | Unallocated/Not Assigned |
HLI | Idaho | Blue-Cross of Idaho |
HLJ | Kansas City | Blue-Cross Blue-Shield of Kansas City |
HLK | – | Unallocated/Not Assigned |
HLL | – | Unallocated/Not Assigned |
HLM | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HLN | Illinois | Blue-Cross Blue-Shield of Illinois |
HLO | Missouri | Anthem Blue-Cross Blue-Shield of Missouri |
HLP | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HLQ | Missouri | Anthem Blue-Cross Blue-Shield of Missouri |
HLR | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HLS | South Carolina | Blue-Cross Blue-Shield of South Carolina |
HLT | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
HLU | Alaska | Premera Blue-Cross Blue-Shield of Alaska |
HLV | Texas | Blue-Cross Blue-Shield of Texas |
HLW | New York | Empire Blue-Cross Blue-Shield of New York |
HLX | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
HLY | Texas | Blue-Cross Blue-Shield of Texas |
HLZ | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
HMA | South Carolina | Blue-Cross Blue-Shield of South Carolina |
HMB | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HMC | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HMD | Alabama | Blue-Cross Blue-Shield of Alabama |
HME | – | Unallocated/Not Assigned |
HMF | – | Unallocated/Not Assigned |
HMG | – | Unallocated/Not Assigned |
HMH | Wisconsin | Anthem Blue-Cross Blue-Shield of Wisconsin |
HMI | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
HMJ | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
HMK | – | Unallocated/Not Assigned |
HML | Alabama | Blue-Cross Blue-Shield of Alabama |
HMM | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
HMN | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HMO | Arkansas | Arkansas Blue-Cross Blue-Shield |
HMP | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HMQ | – | Unallocated/Not Assigned |
HMR | New York | Excellus Blue-Cross Blue-Shield of New York |
HMS | Alaska | Premera Blue-Cross Blue-Shield of Alaska |
HMT | New York | Empire Blue-Cross Blue-Shield of New York |
HMU | Idaho | Blue-Cross of Idaho |
HMV | New York | Empire Blue-Cross Blue-Shield of New York |
HMW | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
HMX | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HMY | South Carolina | Blue-Cross Blue-Shield of South Carolina |
HMZ | New York | Empire Blue-Cross Blue-Shield of New York |
HNA | Alabama | Blue-Cross Blue-Shield of Alabama |
HNB | – | Unallocated/Not Assigned |
HNC | – | Unallocated/Not Assigned |
HND | – | Unallocated/Not Assigned |
HNE | South Carolina | Blue-Cross Blue-Shield of South Carolina |
HNF | Texas | Blue-Cross Blue-Shield of Texas |
HNG | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
HNH | California | Anthem Blue-Cross |
HNI | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
HNJ | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
HNK | – | Unallocated/Not Assigned |
HNL | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
HNM | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
HNN | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
HNO | – | Unallocated/Not Assigned |
HNP | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
HNQ | Pennsylvania | Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania |
HNR | – | Unallocated/Not Assigned |
HNS | Wisconsin | Anthem Blue-Cross Blue-Shield of Wisconsin |
HNT | Texas | Blue-Cross Blue-Shield of Texas |
HNU | – | Unallocated/Not Assigned |
HNV | – | Unallocated/Not Assigned |
HNW | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
HNX | Michigan | Blue-Cross Blue-Shield of Michigan |
HNY | Michigan | Blue-Cross Blue-Shield of Michigan |
HNZ | Michigan | Blue-Cross Blue-Shield of Michigan |
HOA | Michigan | Blue-Cross Blue-Shield of Michigan |
HOB | Mississippi | Blue-Cross Blue-Shield of Mississippi |
HOC | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
HOD | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
HOE | Florida | Florida-Blue |
HOF | – | Unallocated/Not Assigned |
HOG | Arkansas | Arkansas Blue-Cross Blue-Shield |
HOH | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
HOI | Idaho | Blue-Cross of Idaho |
HOJ | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
HOK | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
HOL | – | Unallocated/Not Assigned |
HOM | Nebraska | Blue-Cross Blue-Shield of Nebraska |
HON | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HOO | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
HOP | Alaska | Premera Blue-Cross Blue-Shield of Alaska |
HOQ | – | Unallocated/Not Assigned |
HOR | Pennsylvania | Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania |
HOS | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
HOT | – | Unallocated/Not Assigned |
HOU | Kentucky | Anthem Blue-Cross Blue-Shield of Kentucky |
HOV | West Virginia | Highmark Blue-Cross Blue-Shield of West Virginia |
HOW | Alabama | Blue-Cross Blue-Shield of Alabama |
HOX | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
HOY | – | Unallocated/Not Assigned |
HOZ | – | Unallocated/Not Assigned |
HPA | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HPB | Missouri | Anthem Blue-Cross Blue-Shield of Missouri |
HPC | South Carolina | Blue-Cross Blue-Shield of South Carolina |
HPD | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
HPE | California | Anthem Blue-Cross |
HPF | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HPG | Florida | Florida-Blue |
HPH | – | Unallocated/Not Assigned |
HPI | Pennsylvania | Capital Blue-Cross of Pennsylvania |
HPJ | Michigan | Blue-Cross Blue-Shield of Michigan |
HPK | California | Anthem Blue-Cross |
HPL | – | Unallocated/Not Assigned |
HPM | Kansas City | Blue-Cross Blue-Shield of Kansas City |
HPN | Virginia | Anthem Blue-Cross Blue-Shield of Virginia |
HPO | North Carolina | Blue-Cross Blue-Shield of North Carolina |
HPP | Illinois | Blue-Cross Blue-Shield of Illinois |
HPQ | California | Anthem Blue-Cross |
HPR | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HPS | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
HPT | Oklahoma | Blue-Cross Blue-Shield of Oklahoma |
HPU | Illinois | Blue-Cross Blue-Shield of Illinois |
HPV | California | Anthem Blue-Cross |
HPW | – | Unallocated/Not Assigned |
HPX | – | Unallocated/Not Assigned |
HPY | New York | Empire Blue-Cross Blue-Shield of New York |
HPZ | Florida | Florida-Blue |
HQA | – | Unallocated/Not Assigned |
HQB | – | Unallocated/Not Assigned |
HQC | Minnesota | Blue-Cross Blue-Shield of Minnesota |
HQD | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HQE | – | Unallocated/Not Assigned |
HQF | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
HQG | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
HQH | – | Unallocated/Not Assigned |
HQI | – | Unallocated/Not Assigned |
HQJ | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
HQK | – | Unallocated/Not Assigned |
HQL | Missouri | Anthem Blue-Cross Blue-Shield of Missouri |
HQM | South Carolina | Blue-Cross Blue-Shield of South Carolina |
HQN | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HQO | New York (Western) | Blue-Cross Blue-Shield of Western New York |
HQP | Missouri | Anthem Blue-Cross Blue-Shield of Missouri |
HQQ | Oregon/Idaho/Utah/Washington | Regence Blue-Cross Blue-Shield |
HQR | New York (Western) | Blue-Cross Blue-Shield of Western New York |
HQS | New York (Northeastern) | Blue-Shield of Northeastern New York |
HQT | New York (Western) | Blue-Cross Blue-Shield of Western New York |
HQU | – | Unallocated/Not Assigned |
HQV | – | Unallocated/Not Assigned |
HQW | – | Unallocated/Not Assigned |
HQX | New York (Northeastern) | Blue-Shield of Northeastern New York |
HQY | Illinois | Blue-Cross Blue-Shield of Illinois |
HQZ | Minnesota | Blue-Cross Blue-Shield of Minnesota |
HRA | Tennessee | Blue-Cross Blue-Shield of Tennessee |
HRB | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HRC | Pennsylvania | Capital Blue-Cross of Pennsylvania |
HRD | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HRE | Illinois | Blue-Cross Blue-Shield of Illinois |
HRF | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
HRG | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HRH | California | Anthem Blue-Cross |
HRI | Minnesota | Blue-Cross Blue-Shield of Minnesota |
HRJ | California | Anthem Blue-Cross |
HRK | Alaska | Premera Blue-Cross Blue-Shield of Alaska |
HRL | Minnesota | Blue-Cross Blue-Shield of Minnesota |
HRM | – | Unallocated/Not Assigned |
HRN | Alaska | Premera Blue-Cross Blue-Shield of Alaska |
HRO | Pennsylvania | Capital Blue-Cross of Pennsylvania |
HRP | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
HRQ | Minnesota | Blue-Cross Blue-Shield of Minnesota |
HRR | Illinois | Blue-Cross Blue-Shield of Illinois |
HRS | Alaska | Premera Blue-Cross Blue-Shield of Alaska |
HRT BCBS Prefix | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
HRU | New York (Western) | Blue-Cross Blue-Shield of Western New York |
HRV | Nebraska | Blue-Cross Blue-Shield of Nebraska |
HRW | Illinois | Blue-Cross Blue-Shield of Illinois |
HRX | – | Unallocated/Not Assigned |
HRY | Virginia | Anthem Blue-Cross Blue-Shield of Virginia |
HRZ | Oregon/Idaho/Utah/Washington | Regence Blue-Cross Blue-Shield |
HSA | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HSB | Texas | Blue-Cross Blue-Shield of Texas |
HSC | – | Unallocated/Not Assigned |
HSD | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HSE | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HSF | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HSG | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HSH | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HSI | Pennsylvania | Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania |
HSJ | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HSK | Illinois | Blue-Cross Blue-Shield of Illinois |
HSL | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HSM | Tennessee | Blue-Cross Blue-Shield of Tennessee |
HSN | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
HSO | Michigan | Blue-Cross Blue-Shield of Michigan |
HSP | – | Unallocated/Not Assigned |
HSQ | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HSR | West Virginia | Highmark Blue-Cross Blue-Shield of West Virginia |
HSS | – | Unallocated/Not Assigned |
HST | Texas | Blue-Cross Blue-Shield of Texas |
HSU | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HSV | Nebraska | Blue-Cross Blue-Shield of Nebraska |
HSW | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
HSX | Michigan | Blue-Cross Blue-Shield of Michigan |
HSY | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
HSZ | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
HTA | New York | Empire Blue-Cross Blue-Shield of New York |
HTB | – | Unallocated/Not Assigned |
HTC | Texas | Blue-Cross Blue-Shield of Texas |
HTD | Illinois | Blue-Cross Blue-Shield of Illinois |
HTE | Illinois | Blue-Cross Blue-Shield of Illinois |
HTF | – | Unallocated/Not Assigned |
HTG | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
HTH | – | Unallocated/Not Assigned |
HTI | Idaho | Blue-Cross of Idaho |
HTJ | Illinois | Blue-Cross Blue-Shield of Illinois |
HTK | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HTL | – | Unallocated/Not Assigned |
HTM | – | Unallocated/Not Assigned |
HTN | – | Unallocated/Not Assigned |
HTO | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
HTP | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
HTQ | – | Unallocated/Not Assigned |
HTR | Minnesota | Blue-Cross Blue-Shield of Minnesota |
HTS | Alaska | Premera Blue-Cross Blue-Shield of Alaska |
HTT | – | Unallocated/Not Assigned |
HTU | Kentucky | Anthem Blue-Cross Blue-Shield of Kentucky |
HTV | Texas | Blue-Cross Blue-Shield of Texas |
HTW | California | Anthem Blue-Cross |
HTX | – | Unallocated/Not Assigned |
HTY | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
HTZ | Illinois | Blue-Cross Blue-Shield of Illinois |
HUA | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
HUB | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
HUC | Michigan | Blue-Cross Blue-Shield of Michigan |
HUD | New York | Empire Blue-Cross Blue-Shield of New York |
HUE | Connecticut | Anthem Blue-Cross Blue-Shield of Connecticut |
HUF | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HUG | Colorado | Anthem Blue-Cross Blue-Shield of Colorado |
HUH | Wisconsin | Anthem Blue-Cross Blue-Shield of Wisconsin |
HUI | – | Unallocated/Not Assigned |
HUJ | South Carolina | Blue-Cross Blue-Shield of South Carolina |
HUK | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
HUL | Alaska | Premera Blue-Cross Blue-Shield of Alaska |
HUM | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
HUN | – | Unallocated/Not Assigned |
HUO | – | Unallocated/Not Assigned |
HUP | – | Unallocated/Not Assigned |
HUQ | – | Unallocated/Not Assigned |
HUR | Illinois | Blue-Cross Blue-Shield of Illinois |
HUS | Michigan | Blue-Cross Blue-Shield of Michigan |
HUT | Michigan | Blue-Cross Blue-Shield of Michigan |
HUU | Kansas City | Blue-Cross Blue-Shield of Kansas City |
HUV | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HUW | New York | Empire Blue-Cross Blue-Shield of New York |
HUX | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
HUY | Alabama | Blue-Cross Blue-Shield of Alabama |
HUZ | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HVA | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
HVB | Minnesota | Blue-Cross Blue-Shield of Minnesota |
HVC | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
HVD | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HVE | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HVF | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
HVG | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
HVH | Kentucky | Anthem Blue-Cross Blue-Shield of Kentucky |
HVI | California | Blue-Shield of California |
HVJ | – | Unallocated/Not Assigned |
HVK | California | Anthem Blue-Cross |
HVL | New York | Excellus Blue-Cross Blue-Shield of New York |
HVM | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
HVN | Kentucky | Anthem Blue-Cross Blue-Shield of Kentucky |
HVO | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
HVP | Michigan | Blue-Cross Blue-Shield of Michigan |
HVQ | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
HVR | Wisconsin | Anthem Blue-Cross Blue-Shield of Wisconsin |
HVS | – | Unallocated/Not Assigned |
HVT | – | Unallocated/Not Assigned |
HVU | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
HVV | – | Unallocated/Not Assigned |
HVW | – | Unallocated/Not Assigned |
HVX | Indiana | Anthem Blue-Cross Blue-Shield of Indiana |
HVY | – | Unallocated/Not Assigned |
HVZ | Indiana | Anthem Blue-Cross Blue-Shield of Indiana |
HWA | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HWB | – | Unallocated/Not Assigned |
HWC | – | Unallocated/Not Assigned |
HWD | California | Anthem Blue-Cross |
HWE | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HWF | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
HWG | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HWH | – | Unallocated/Not Assigned |
HWI | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HWJ | – | Unallocated/Not Assigned |
HWK | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
HWL | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
HWM | Idaho | Blue-Cross of Idaho |
HWN | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
HWO | – | Unallocated/Not Assigned |
HWP | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
HWQ | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HWR | – | Unallocated/Not Assigned |
HWS | – | Unallocated/Not Assigned |
HWT | Colorado | Anthem Blue-Cross Blue-Shield of Colorado |
HWU | Kentucky | Anthem Blue-Cross Blue-Shield of Kentucky |
HWV | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
HWW | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HWX | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HWY | Alaska | Premera Blue-Cross Blue-Shield of Alaska |
HWZ | Montana | Blue-Cross Blue-Shield of Montana |
HXA | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
HXB | Colorado | Anthem Blue-Cross Blue-Shield of Colorado |
HXC | Kentucky | Anthem Blue-Cross Blue-Shield of Kentucky |
HXD | – | Unallocated/Not Assigned |
HXE | Wisconsin | Anthem Blue-Cross Blue-Shield of Wisconsin |
HXF | Nevada | Anthem Blue-Cross Blue-Shield of Nevada |
HXG | Georgia | Anthem Blue-Cross Blue-Shield of Georgia |
HXH | – | Unallocated/Not Assigned |
HXI | California | Blue-Shield of California |
HXJ | Indiana | Anthem Blue-Cross Blue-Shield of Indiana |
HXK | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HXL | – | Unallocated/Not Assigned |
HXM | Virginia | Anthem Blue-Cross Blue-Shield of Virginia |
HXN | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
HXO | Nebraska | Blue-Cross Blue-Shield of Nebraska |
HXP | – | Unallocated/Not Assigned |
HXQ | Alabama | Blue-Cross Blue-Shield of Alabama |
HXR | Alaska | Premera Blue-Cross Blue-Shield of Alaska |
HXS | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
HXT | Pennsylvania | Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania |
HXU | – | Unallocated/Not Assigned |
HXV | Indiana | Anthem Blue-Cross Blue-Shield of Indiana |
HXW | – | Unallocated/Not Assigned |
HXX | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
HXY | Oregon/Idaho/Utah/Washington | Regence Blue-Cross Blue-Shield |
HXZ | – | Unallocated/Not Assigned |
HYA | Alaska | Premera Blue-Cross Blue-Shield of Alaska |
HYB | – | Unallocated/Not Assigned |
HYC | California | Blue-Shield of California |
HYD | – | Unallocated/Not Assigned |
HYE | – | Unallocated/Not Assigned |
HYF | – | Unallocated/Not Assigned |
HYG | Michigan | Blue-Cross Blue-Shield of Michigan |
HYH | California | Blue-Shield of California |
HYI | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HYJ | Illinois | Blue-Cross Blue-Shield of Illinois |
HYK | Illinois | Blue-Cross Blue-Shield of Illinois |
HYL | Virginia | Anthem Blue-Cross Blue-Shield of Virginia |
HYM | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HYN | Alabama | Blue-Cross Blue-Shield of Alabama |
HYO | – | Unallocated/Not Assigned |
HYP | – | Unallocated/Not Assigned |
HYQ | Michigan | Blue-Cross Blue-Shield of Michigan |
HYR | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
HYS | Indiana | Anthem Blue-Cross Blue-Shield of Indiana |
HYT | Illinois | Blue-Cross Blue-Shield of Illinois |
HYU | – | Unallocated/Not Assigned |
HYV | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HYW | Illinois | Blue-Cross Blue-Shield of Illinois |
HYX | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HYY | – | Unallocated/Not Assigned |
HYZ | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HZA | Indiana | Anthem Blue-Cross Blue-Shield of Indiana |
HZB | Florida | Florida-Blue |
HZC | Illinois | Blue-Cross Blue-Shield of Illinois |
HZD | – | Unallocated/Not Assigned |
HZE | – | Unallocated/Not Assigned |
HZF | Illinois | Blue-Cross Blue-Shield of Illinois |
HZG | Indiana | Anthem Blue-Cross Blue-Shield of Indiana |
HZH | South Dakota/Iowa | Wellmark Blue-Cross Blue-Shield |
HZI | – | Unallocated/Not Assigned |
HZJ | Alaska | Premera Blue-Cross Blue-Shield of Alaska |
HZK | Illinois | Blue-Cross Blue-Shield of Illinois |
HZL | Texas | Blue-Cross Blue-Shield of Texas |
HZM | New York (Western) | Blue-Cross Blue-Shield of Western New York |
HZN | Indiana | Anthem Blue-Cross Blue-Shield of Indiana |
HZO | Rhode Island | Blue-Cross Blue-Shield of Rhode Island |
HZP | – | Unallocated/Not Assigned |
HZQ | California | Blue-Shield of California |
HZR | Alaska | Premera Blue-Cross Blue-Shield of Alaska |
HZS | California | Blue-Shield of California |
HZT | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
HZU | Alaska | Premera Blue-Cross Blue-Shield of Alaska |
HZV | California | Anthem Blue-Cross |
HZW | Michigan | Blue-Cross Blue-Shield of Michigan |
HZX | Michigan | Blue-Cross Blue-Shield of Michigan |
HZY | Texas | Blue-Cross Blue-Shield of Texas |
HZZ | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
Some identification cards may not include an alpha prefix, which may indicate that the claim filing instructions for these type policies are different. We suggest that you verify claim filing instructions during the time eligibility information is obtained. If not, please follow the instructions on the back of the member’s ID card or contact the plan directly. Member eligibility can be obtained at 1 (800) 676-BLUE (2583). Once connected, you will then simply provide the alpha prefix and the operator will then route you to the member’s plan. Helpful Tips Related to the Alpha Prefix:
- Do not omit or randomly select an alpha prefix.
- Do not substitute another Blue Cross Blue Shield Member’s prefix.
- Include the alpha prefix and all alpha characters preceding the alpha prefix on all correspondence and claims submitted to Blue Cross Blue Shield of Texas.
- The alpha prefix is always three letters followed by the member’s ID number which can be from 6 up to 14 characters total.
- If possible, make copies of the member’s ID card (front and back) for your records.
- We recommend that you obtain a copy of the ID card any time there has been a coverage or policy change. If there are no changes, we suggest that you obtain card copies annually.
About us
Billing Executive – a Medical Billing and Coding Knowledge Base for Physicians, Office staff, Medical Billers and Coders, including resources pertaining to HCPCS Codes, CPT Codes, ICD-10 billing codes, Modifiers, POS Codes, Revenue Codes, Billing Errors, Denials and Rejections.
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