Prefixes from GAA to HZZ
| GAA | HEALTHNOW NEW YORK INC – BUFFALO |
| GAF | BLUE CROSS AND BLUE SHIELD-ILLINOIS |
| GAH | EXCELLUS BCBS – ROCHESTER – NY |
| GAI | BCBS OF MICHIGAN |
| GAK | BCBS – NORTH CAROLINA |
| GAM | BLUE CROSS AND BLUE SHIELD-ILLINOIS |
| GAN | EMPIRE BCBS – NEW YORK |
| GAT | BLUE CROSS AND BLUE SHIELD-ALABAMA |
| GAY | ANTHEM BCBS – OHIO |
| GBB | ANTHEM BCBS – OHIO |
| GBC | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GBD | BCBS – RHODE ISLAND |
| GBE | BCBS OF MICHIGAN |
| GBF | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GBG | BCBS OF MICHIGAN |
| GBH | BLUE CROSS AND BLUE SHIELD-ILLINOIS |
| GBI | BLUE CROSS AND BLUE SHIELD-GEORGIA |
| GBJ | HIGHMARK INC |
| GBN | HIGHMARK INC |
| GBP | HEALTHNOW NEW YORK INC – BUFFALO |
| GBQ | ANTHEM BCBS – OHIO |
| GBR | ANTHEM BCBS – OHIO |
| GBT | HEALTHNOW NEW YORK INC – BUFFALO |
| GBU | ANTHEM BLUE CROSS – CALIFORNIA |
| GBX | BCBS – SOUTH CAROLINA |
| GBY | CAREFIRST BCBS – WASHINGTON DC |
| GBZ | BCBS – SOUTH CAROLINA |
| GCA | BLUE CROSS AND BLUE SHIELD-ALABAMA |
| GCB | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GCC | CAREFIRST BCBS – MARYLAND |
| GCD | NEW MEXICO BCBS |
| GCE | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GCG | BLUE SHIELD OF CALIFORNIA |
| GCH | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GCI | PREMERA BLUE CROSS – SEATTLE WA |
| GCJ | ANTHEM BCBS – OHIO |
| GCM | HIGHMARK INC |
| GCQ | ANTHEM BCBS – OHIO |
| GCS | BCBS – MINNESOTA |
| GCU | ANTHEM BCBS – OHIO |
| GCX | BLUE CROSS AND BLUE SHIELD-ALABAMA |
| GCY | INDEPENDENCE BLUE CROSS |
| GDB | ANTHEM BLUE CROSS – CALIFORNIA |
| GDD | ANTHEM BLUE CROSS – CALIFORNIA |
| GDF | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GDH | BCBS – NORTH CAROLINA |
| GDI | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GDJ | ANTHEM BLUE CROSS – CALIFORNIA |
| GDK | BCBS – NORTH CAROLINA |
| GDL | BCBS OF MICHIGAN |
| GDM | HIGHMARK INC |
| GDN | BCBS OF MICHIGAN |
| GDQ | ANTHEM BCBS – OHIO |
| GDS | BCBS OF MICHIGAN |
| GDU | BLUE CROSS AND BLUE SHIELD-ILLINOIS |
| GDV | ANTHEM BCBS – OHIO |
| GDW | WELLMARK OF IOWA/SOUTH DAKOTA |
| GDY | HEALTHNOW NEW YORK INC – BUFFALO |
| GDZ | ANTHEM BCBS – OHIO |
| GEA | INDEPENDENCE BLUE CROSS |
| GEB | HIGHMARK INC |
| GED | ANTHEM BCBS – OHIO |
| GEF | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GEG | ANTHEM BCBS – OHIO |
| GEH | WELLMARK OF IOWA/SOUTH DAKOTA |
| GEI | CAREFIRST BCBS – WASHINGTON DC |
| GEJ | BLUE ADVANTAGE ADMINS OF ARKANSAS |
| GEK | EMPIRE BCBS – NEW YORK |
| GEL | BLUE CROSS AND BLUE SHIELD-GEORGIA |
| GEN | BLUE CROSS AND BLUE SHIELD-ALABAMA |
| GEP | BLUE CROSS AND BLUE SHIELD-ALABAMA |
| GES | ANTHEM BLUE CROSS – CALIFORNIA |
| GET | EXCELLUS BCBS – ROCHESTER – NY |
| GEU | INDEPENDENCE BLUE CROSS |
| GEW | ANTHEM BCBS – OHIO |
| GEX | BLUE CROSS AND BLUE SHIELD-ALABAMA |
| GEY | BCBS – LOUISIANA |
| GFA | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GFC | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GFD | CAPITAL BLUE CROSS – HARRISBURG PA |
| GFE | ANTHEM BCBS – OHIO |
| GFF | ANTHEM BLUE CROSS – CALIFORNIA |
| GFG | ANTHEM BLUE CROSS – CALIFORNIA |
| GFJ | ANTHEM BCBS – OHIO |
| GFK | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GFL | BLUE CROSS AND BLUE SHIELD-ILLINOIS |
| GFN | ANTHEM BLUE CROSS – CALIFORNIA |
| GFP | BCBS OF MICHIGAN |
| GFU | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GFV | CAREFIRST BCBS – MARYLAND |
| GFW | BLUE CROSS AND BLUE SHIELD-GEORGIA |
| GFX | BCBS – SOUTH CAROLINA |
| GFY | BLUE CROSS AND BLUE SHIELD-GEORGIA |
| GFZ | ANTHEM BCBS – OHIO |
| GGB | BLUE SHIELD OF CALIFORNIA |
| GGC | BLUE CROSS AND BLUE SHIELD-GEORGIA |
| GGD | EMPIRE BCBS – NEW YORK |
| GGE | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GGG | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GGH | WELLMARK OF IOWA/SOUTH DAKOTA |
| GGJ | BLUE CROSS AND BLUE SHIELD-ILLINOIS |
| GGK | WELLMARK OF IOWA/SOUTH DAKOTA |
| GGL | BLUE SHIELD OF CALIFORNIA |
| GGQ | ANTHEM BLUE CROSS – CALIFORNIA |
| GGR | ANTHEM BCBS – OHIO |
| GGT | EMPIRE BCBS – NEW YORK |
| GGU | BLUE CROSS AND BLUE SHIELD-FLORIDA |
| GGV | BCBS – SOUTH CAROLINA |
| GGX | BLUE SHIELD OF CALIFORNIA |
| GHA | ANTHEM BCBS – OHIO |
| GHB | BCBS OF MICHIGAN |
| GHC | ANTHEM BCBS – OHIO |
| GHE | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GHF | HIGHMARK INC |
| GHG | ANTHEM BCBS – OHIO |
| GHK | BCBS – SOUTH CAROLINA |
| GHM | CAREFIRST BCBS – MARYLAND |
| GHN | BLUE CROSS AND BLUE SHIELD-ILLINOIS |
| GHO | ANTHEM BCBS – OHIO |
| GHP | BCBS OF MICHIGAN |
| GHP | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GHR | ANTHEM BLUE CROSS – CALIFORNIA |
| GHS | EXCELLUS BCBS – ROCHESTER – NY |
| GHU | BLUE CROSS AND BLUE SHIELD-ARIZONA |
| GHV | BLUE CROSS AND BLUE SHIELD-GEORGIA |
| GHX | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GHY | WELLMARK OF IOWA/SOUTH DAKOTA |
| GHZ | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GID | BLUE CROSS AND BLUE SHIELD-ALABAMA |
| GIE | ANTHEM BLUE CROSS – CALIFORNIA |
| GIG | BCBS – LOUISIANA |
| GIH | BCBS OF MICHIGAN |
| GIR | HIGHMARK INC |
| GJC | ANTHEM BLUE CROSS – CALIFORNIA |
| GJD | BLUE CROSS AND BLUE SHIELD-ARIZONA |
| GJE | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GJJ | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GJL | HIGHMARK INC |
| GJM | EMPIRE BCBS – NEW YORK |
| GJN | ANTHEM BCBS – OHIO |
| GJP | ANTHEM BCBS – OHIO |
| GJR | ANTHEM BCBS – OHIO |
| GJS | BLUE CROSS AND BLUE SHIELD-GEORGIA |
| GJW | ANTHEM BLUE CROSS – CALIFORNIA |
| GJZ | PREMERA BLUE CROSS – SEATTLE WA |
| GKB | HIGHMARK INC |
| GKG | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GKL | WELLMARK OF IOWA/SOUTH DAKOTA |
| GKM | HIGHMARK INC |
| GKR | BCBS – MINNESOTA |
| GLD | BLUE CROSS AND BLUE SHIELD-ALABAMA |
| GLL | BLUE CROSS AND BLUE SHIELD-GEORGIA |
| GLS | ANTHEM BLUE CROSS – CALIFORNIA |
| GLU | REGENCE BCBS – OREGON |
| GLV | BLUE CROSS AND BLUE SHIELD-GEORGIA |
| GLW | BLUE CROSS AND BLUE SHIELD-ILLINOIS |
| GLX | ANTHEM BCBS – OHIO |
| GMB | BLUE CROSS AND BLUE SHIELD-ILLINOIS |
| GMC | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GME | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GMF | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GMI | BCBS – MINNESOTA |
| GMJ | BCBS OF MICHIGAN |
| GMK | BLUE CROSS AND BLUE SHIELD-ILLINOIS |
| GMM | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GMN | BCBS – SOUTH CAROLINA |
| GMP | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GMV | BLUE CROSS AND BLUE SHIELD OF TEXAS |
| GMX | BLUE CROSS – IDAHO – BOISE |
| GNC | BCBS OF MICHIGAN |
| GND | BCBS OF MICHIGAN |
| GNE | BLUE CROSS AND BLUE SHIELD-ILLINOIS |
| GNF | BLUE CROSS AND BLUE SHIELD-OKLAHOMA |
| GNG | CAREFIRST BCBS – WASHINGTON DC |
| GNJ | PREMERA BLUE CROSS – SEATTLE WA |
| GNM | PREMERA BLUE CROSS – SEATTLE WA |
| GNQ | BLUE CROSS – IDAHO – BOISE |
| GNS | BCBS – SOUTH CAROLINA |
| GNU | WELLMARK OF IOWA/SOUTH DAKOTA |
| GNW | ANTHEM BCBS – VIRGINIA |
| GNZ | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GOA | BCBS OF MICHIGAN |
| GOB | BLUE SHIELD OF CALIFORNIA |
| GOG | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GOM | CAREFIRST BCBS – WASHINGTON DC |
| GON | ANTHEM BCBS – OHIO |
| GOV | PREMERA BLUE CROSS – SEATTLE WA |
| GOZ | ANTHEM BCBS – OHIO |
| GPB | BCBS OF MICHIGAN |
| GPG | BLUE CROSS AND BLUE SHIELD-GEORGIA |
| GPI | EXCELLUS BCBS – ROCHESTER – NY |
| GPJ | BLUE CROSS AND BLUE SHIELD-GEORGIA |
| GPL | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GPS | BCBS – KANSAS CITY – MO |
| GPT | BLUE CROSS AND BLUE SHIELD-ALABAMA |
| GQA | ANTHEM BCBS – VIRGINIA |
| GQG | BCBS – SOUTH CAROLINA |
| GQK | BLUE CROSS AND BLUE SHIELD OF TEXAS |
| GQL | ANTHEM BCBS – OHIO |
| GQM | BLUE SHIELD OF CALIFORNIA |
| GQN | PREMERA BLUE CROSS – SEATTLE WA |
| GQR | ANTHEM BCBS – WISCONSIN |
| GQS | EMPIRE BCBS – NEW YORK |
| GQT | HEALTHNOW NEW YORK INC – BUFFALO |
| GQW | HIGHMARK INC |
| GRA | ANTHEM BLUE CROSS – CALIFORNIA |
| GRB | ANTHEM BLUE CROSS – CALIFORNIA |
| GRE | ANTHEM BLUE CROSS – CALIFORNIA |
| GRF | BLUE CROSS AND BLUE SHIELD-ILLINOIS |
| GRI | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GRJ | BLUE CROSS AND BLUE SHIELD-ALABAMA |
| GRM | WELLMARK OF IOWA/SOUTH DAKOTA |
| GRN | BLUE CROSS AND BLUE SHIELD-ILLINOIS |
| GRP | BCBS – MINNESOTA |
| GRR | EXCELLUS BCBS – ROCHESTER – NY |
| GRU | ANTHEM BCBS – VIRGINIA |
| GRV | BCBS OF MICHIGAN |
| GRW | ANTHEM BCBS – OHIO |
| GRY | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GRZ | EMPIRE BCBS – NEW YORK |
| GSA | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GSB | BLUE SHIELD OF CALIFORNIA |
| GSD | BCBS – SOUTH CAROLINA |
| GSE | HEALTHNOW NEW YORK INC – BUFFALO |
| GSG | ANTHEM BLUE CROSS – CALIFORNIA |
| GSH | WELLPOINT HEALTH NETWORKS – INDIANA |
| GSI | CAREFIRST BCBS – MARYLAND |
| GSJ | ANTHEM BCBS – OHIO |
| GSK | CAPITAL BLUE CROSS – HARRISBURG PA |
| GSM | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GSQ | BLUE CROSS – N E PENNSYLVANIA |
| GSR | BLUE CROSS AND BLUE SHIELD-GEORGIA |
| GST | ANTHEM BLUE CROSS – CALIFORNIA |
| GSU | BLUE SHIELD OF CALIFORNIA |
| GSV | ANTHEM BCBS – OHIO |
| GSW | BLUE CROSS AND BLUE SHIELD-ALABAMA |
| GSX | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GSY | ANTHEM BCBS – OHIO |
| GTC | ANTHEM BLUE CROSS – CALIFORNIA |
| GTD | BLUE CROSS – IDAHO – BOISE |
| GTG | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GTH | BLUE CROSS AND BLUE SHIELD-ILLINOIS |
| GTJ | WELLMARK OF IOWA/SOUTH DAKOTA |
| GTK | WELLMARK OF IOWA/SOUTH DAKOTA |
| GTN | PREMERA BLUE CROSS – SEATTLE WA |
| GTS | BCBS – MINNESOTA |
| GTT | ANTHEM BLUE CROSS – CALIFORNIA |
| GTU | EMPIRE BCBS – NEW YORK |
| GTV | EMPIRE BCBS – NEW YORK |
| GTW | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GTX | EMPIRE BCBS – NEW YORK |
| GTY | EMPIRE BCBS – NEW YORK |
| GUB | EMPIRE BCBS – NEW YORK |
| GUC | BCBS OF MICHIGAN |
| GUF | HIGHMARK INC |
| GUG | BLUE CROSS AND BLUE SHIELD-FLORIDA |
| GUH | BLUE CROSS AND BLUE SHIELD-GEORGIA |
| GUI | ANTHEM BLUE CROSS – CALIFORNIA |
| GUJ | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GUK | BLUE CROSS AND BLUE SHIELD-GEORGIA |
| GUL | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GUN | ANTHEM BCBS – OHIO |
| GUO | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GUQ | BCBS – SOUTH CAROLINA |
| GUR | BCBS OF MICHIGAN |
| GUU | ANTHEM BCBS – OHIO |
| GUV | ANTHEM BCBS – OHIO |
| GUW | BLUE CROSS AND BLUE SHIELD-GEORGIA |
| GUX | ANTHEM BCBS – OHIO |
| GUY | BLUE SHIELD OF CALIFORNIA |
| GUZ | BCBS OF MICHIGAN |
| GVA | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GVB | BCBS – LOUISIANA |
| GVC | ANTHEM BCBS – COLORADO |
| GVF | ANTHEM BCBS – OHIO |
| GVG | BCBS – NORTH CAROLINA |
| GVH | BLUE CROSS AND BLUE SHIELD-GEORGIA |
| GVN | ANTHEM BLUE CROSS – CALIFORNIA |
| GVP | BLUE CROSS AND BLUE SHIELD-OKLAHOMA |
| GVR | ANTHEM BCBS – OHIO |
| GVS | BLUE CROSS AND BLUE SHIELD-GEORGIA |
| GVT | BCBS – SOUTH CAROLINA |
| GVV | BCBS – SOUTH CAROLINA |
| GWA | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GWD | WELLMARK OF IOWA/SOUTH DAKOTA |
| GWF | ANTHEM BLUE CROSS – CALIFORNIA |
| GWH | HEALTHNOW NEW YORK INC – ALBANY |
| GWI | ANTHEM BCBS – WISCONSIN |
| GWM | BLUE CROSS AND BLUE SHIELD-ALABAMA |
| GWN | BLUE SHIELD OF CALIFORNIA |
| GWR | EXCELLUS BCBS – ROCHESTER – NY |
| GWS | CAREFIRST BCBS – MARYLAND |
| GWT | ANTHEM BCBS – VIRGINIA |
| GWU | CAREFIRST BCBS – WASHINGTON DC |
| GWW | ANTHEM BCBS – OHIO |
| GWX | ANTHEM BLUE CROSS – CALIFORNIA |
| GWZ | ANTHEM BCBS – OHIO |
| GXC | BLUE CROSS AND BLUE SHIELD-ILLINOIS |
| GXF | ANTHEM BCBS – OHIO |
| GXG | HIGHMARK INC |
| GXH | BCBS – MINNESOTA |
| GXL | WELLMARK OF IOWA/SOUTH DAKOTA |
| GXM | HIGHMARK INC |
| GXP | ANTHEM BCBS – OHIO |
| GXR | CAREFIRST BCBS – MARYLAND |
| GXS | ANTHEM BCBS – COLORADO |
| GXT | ANTHEM BLUE CROSS – CALIFORNIA |
| GYA | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GYB | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GYC | ANTHEM BCBS – OHIO |
| GYD | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GYE | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GYG | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GYJ | ANTHEM BLUE CROSS – CALIFORNIA |
| GYK | BLUE CROSS AND BLUE SHIELD-OKLAHOMA |
| GYL | ANTHEM BCBS – OHIO |
| GYM | BLUE SHIELD OF CALIFORNIA |
| GYO | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GYP | CAREFIRST BCBS – MARYLAND |
| GYQ | CAREFIRST BCBS – MARYLAND |
| GYR | ANTHEM BCBS – OHIO |
| GYS | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GYT | CAREFIRST BCBS – MARYLAND |
| GYV | WELLPOINT HEALTH NETWORKS-VIRGINIA |
| GYX | ANTHEM BLUE CROSS – CALIFORNIA |
| GYZ | CAREFIRST BCBS – WASHINGTON DC |
| GZA | NEW MEXICO BCBS |
| GZB | HEALTHNOW NEW YORK INC – BUFFALO |
| GZC | ANTHEM BCBS – VIRGINIA |
| GZD | BCBS OF MICHIGAN |
| GZF | BLUE CROSS AND BLUE SHIELD-ALABAMA |
| GZH | ANTHEM BCBS – OHIO |
| GZL | ANTHEM BCBS – OHIO |
| GZM | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GZN | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| GZP | HIGHMARK INC |
| GZQ | HEALTHNOW NEW YORK INC – BUFFALO |
| GZR | BLUE CROSS AND BLUE SHIELD-ILLINOIS |
| GZW | ANTHEM BLUE CROSS – CALIFORNIA |
| GZX | BCBS – MINNESOTA |
| GZY | ANTHEM BCBS – OHIO |
| GZZ | HEALTHCARE ADMINISTRATORS – SEATTLE |
| H38 | BLUE CROSS AND BLUE SHIELD-FLORIDA |
| H53 | BLUE CROSS AND BLUE SHIELD-FLORIDA |
| H60 | BLUE CROSS AND BLUE SHIELD-FLORIDA |
| H62 | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| H76 | BLUE CROSS AND BLUE SHIELD-FLORIDA |
| HAD | CAREFIRST BCBS – MARYLAND |
| HAG | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HAH | EXCELLUS BCBS – ROCHESTER – NY |
| HAJ | INDEPENDENCE BLUE CROSS |
| HAO | BCBS OF MICHIGAN |
| HAP | BLUE CROSS AND BLUE SHIELD-OKLAHOMA |
| HAS | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HAV | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HBA | ANTHEM BCBS – OHIO |
| HBB | BLUE CROSS AND BLUE SHIELD-ILLINOIS |
| HBC | HIGHMARK INC |
| HBI | ANTHEM BCBS – OHIO |
| HBJ | BLUE ADVANTAGE ADMINS OF ARKANSAS |
| HBN | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HBR | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HBS | ANTHEM BCBS – OHIO |
| HBT | BLUE CROSS AND BLUE SHIELD OF TEXAS |
| HBZ | ANTHEM BCBS – OHIO |
| HCC | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HCJ | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HCM | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HCP | ANTHEM BLUE CROSS – CALIFORNIA |
| HCQ | ANTHEM BCBS – OHIO |
| HCU | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HCY | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HDE | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HDG | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HDJ | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HDL | ANTHEM BLUE CROSS – CALIFORNIA |
| HDN | ANTHEM BCBS – OHIO |
| HDQ | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HDU | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HDV | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HDW | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HDX | BCBS – SOUTH CAROLINA |
| HDZ | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HEA | ANTHEM BLUE CROSS – CALIFORNIA |
| HEB | BLUE CROSS AND BLUE SHIELD OF TEXAS |
| HEE | BLUE CROSS AND BLUE SHIELD-ILLINOIS |
| HEJ | BCBS – SOUTH CAROLINA |
| HEL | BLUE CROSS AND BLUE SHIELD OF TEXAS |
| HEM | REGENCE BCBS – OREGON |
| HEP | ANTHEM BCBS – VIRGINIA |
| HES | BLUE CROSS AND BLUE SHIELD-GEORGIA |
| HET | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HEU | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HEV | WELLMARK OF IOWA/SOUTH DAKOTA |
| HEW | ANTHEM BCBS – OHIO |
| HEX | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HEY | BLUE CROSS AND BLUE SHIELD-ILLINOIS |
| HEZ | BLUE CROSS AND BLUE SHIELD-ILLINOIS |
| HFB | EMPIRE BCBS – NEW YORK |
| HFC | ANTHEM BCBS – VIRGINIA |
| HFE | ANTHEM BLUE CROSS – CALIFORNIA |
| HFG | ANTHEM BCBS – OHIO |
| HFJ | CAREFIRST BCBS – MARYLAND |
| HFL | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HFO | INDEPENDENCE BLUE CROSS |
| HFY | BLUE CROSS AND BLUE SHIELD-GEORGIA |
| HFZ | ANTHEM BCBS – OHIO |
| HGA | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HGB | CAREFIRST BCBS – MARYLAND |
| HGC | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HGD | BLUE CROSS AND BLUE SHIELD OF TEXAS |
| HGF | PREMERA BLUE CROSS – SEATTLE WA |
| HGH | CAPITAL BLUE CROSS – HARRISBURG PA |
| HGJ | CAREFIRST BCBS – MARYLAND |
| HGK | CAREFIRST BCBS – MARYLAND |
| HGN | BLUE SHIELD OF CALIFORNIA |
| HGO | BCBS OF MICHIGAN |
| HGP | WELLMARK OF IOWA/SOUTH DAKOTA |
| HGQ | WELLMARK OF IOWA/SOUTH DAKOTA |
| HGR | BLUE CROSS AND BLUE SHIELD-ALABAMA |
| HGV | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HGW | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HHA | BLUE CROSS AND BLUE SHIELD OF TEXAS |
| HHA | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HHB | EMPIRE BCBS – NEW YORK |
| HHC | ANTHEM BCBS – OHIO |
| HHD | BLUE SHIELD OF CALIFORNIA |
| HHE | BCBS – SOUTH CAROLINA |
| HHF | ANTHEM BLUE CROSS – CALIFORNIA |
| HHH | EMPIRE BCBS – NEW YORK |
| HHJ | BCBS OF MICHIGAN |
| HHK | BLUE CROSS AND BLUE SHIELD OF TEXAS |
| HHL | BCBS – SOUTH CAROLINA |
| HHM | BCBS – SOUTH CAROLINA |
| HHQ | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HHS | BLUE CROSS AND BLUE SHIELD OF TEXAS |
| HHT | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HHU | BLUE CROSS AND BLUE SHIELD-ILLINOIS |
| HHV | ANTHEM BCBS – MISSOURI |
| HHX | CAPITAL BLUE CROSS – HARRISBURG PA |
| HHZ | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HIB | BLUE CROSS AND BLUE SHIELD-ALABAMA |
| HID | ANTHEM BLUE CROSS – CALIFORNIA |
| HIH | ANTHEM BLUE CROSS – CALIFORNIA |
| HII | BLUE CROSS AND BLUE SHIELD-ALABAMA |
| HIM | HIGHMARK INC |
| HIO | ANTHEM BCBS – OHIO |
| HIP | BLUE ADVANTAGE ADMINS OF ARKANSAS |
| HIQ | BLUE SHIELD OF CALIFORNIA |
| HIR | ANTHEM BCBS – OHIO |
| HIV | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HIW | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HIX | BCBS – SOUTH CAROLINA |
| HIY | ANTHEM BLUE CROSS – CALIFORNIA |
| HJA | ANTHEM BLUE CROSS – CALIFORNIA |
| HJC | BCBS OF MICHIGAN |
| HJD | BLUE CROSS AND BLUE SHIELD-ILLINOIS |
| HJG | BCBS – SOUTH CAROLINA |
| HJH | HEALTHCARE ADMINISTRATORS – SEATTLE |
| HJK | BLUE CROSS AND BLUE SHIELD OF TEXAS |
| HJL | ANTHEM BCBS – OHIO |
| HJM | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HJQ | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HJR | HIGHMARK INC |
| HJS | CAREFIRST BCBS – MARYLAND |
| HJV | BLUE CROSS AND BLUE SHIELD-ALABAMA |
| HKA | CAREFIRST BCBS – MARYLAND |
| HKB | CAREFIRST BCBS – MARYLAND |
| HKC | WELLMARK OF IOWA/SOUTH DAKOTA |
| HKD | BCBS OF MICHIGAN |
| HKE | ANTHEM BLUE CROSS – CALIFORNIA |
| HKF | HIGHMARK INC |
| HKG | ANTHEM BCBS – OHIO |
| HKH | BLUE CROSS AND BLUE SHIELD-ALABAMA |
| HKJ | CAREFIRST BCBS – MARYLAND |
| HKK | ANTHEM BCBS – OHIO |
| HKN | CAREFIRST BCBS – MARYLAND |
| HKP | HIGHMARK INC |
| HKQ | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HKR | HIGHMARK INC |
| HKS | HIGHMARK INC |
| HKT | WELLMARK OF IOWA/SOUTH DAKOTA |
| HKV | BLUE CROSS AND BLUE SHIELD-FLORIDA |
| HKW | CAREFIRST BCBS – MARYLAND |
| HKX | ANTHEM BCBS – OHIO |
| HKY | ANTHEM BCBS – OHIO |
| HKZ | INDEPENDENCE BLUE CROSS |
| HLC | PREMERA BLUE CROSS – SEATTLE WA |
| HLD | PREMERA BLUE CROSS – SEATTLE WA |
| HLF | ANTHEM BCBS – OHIO |
| HLK | ANTHEM BCBS – OHIO |
| HLL | ANTHEM BCBS – OHIO |
| HLN | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HLO | CAPITAL BLUE CROSS – HARRISBURG PA |
| HLP | WELLMARK OF IOWA/SOUTH DAKOTA |
| HLQ | BLUE CROSS AND BLUE SHIELD-ILLINOIS |
| HLS | BLUE CROSS AND BLUE SHIELD-ALABAMA |
| HLV | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HLX | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HLY | BLUE CROSS AND BLUE SHIELD OF TEXAS |
| HLZ | ANTHEM BCBS – OHIO |
| HMD | BLUE CROSS AND BLUE SHIELD-ALABAMA |
| HMG | BCBS – SOUTH CAROLINA |
| HMJ | CAREFIRST BCBS – MARYLAND |
| HML | BLUE CROSS AND BLUE SHIELD-ALABAMA |
| HMR | EXCELLUS BCBS – ROCHESTER – NY |
| HMS | EMPIRE BCBS – NEW YORK |
| HMV | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HMX | WELLMARK OF IOWA/SOUTH DAKOTA |
| HMY | BCBS – SOUTH CAROLINA |
| HNA | BLUE CROSS AND BLUE SHIELD-ALABAMA |
| HNB | ANTHEM BCBS – OHIO |
| HNC | ANTHEM BCBS – OHIO |
| HNG | BLUE CROSS AND BLUE SHIELD-FLORIDA |
| HNJ | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HNK | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HNL | ANTHEM BLUE CROSS – CALIFORNIA |
| HNO | BLUE SHIELD OF CALIFORNIA |
| HNP | ANTHEM BCBS – OHIO |
| HNQ | ANTHEM BCBS – OHIO |
| HNS | ANTHEM BLUE CROSS – CALIFORNIA |
| HNT | BLUE CROSS AND BLUE SHIELD OF TEXAS |
| HNY | BCBS OF MICHIGAN |
| HOA | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HOB | BCBS – MISSISSIPPI |
| HOE | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HOF | ANTHEM BCBS – OHIO |
| HOG | BLUE CROSS AND BLUE SHIELD-ALABAMA |
| HOH | CAREFIRST BCBS – MARYLAND |
| HOJ | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HOK | CAREFIRST BCBS – WASHINGTON DC |
| HOL | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HON | WELLMARK OF IOWA/SOUTH DAKOTA |
| HOO | CAREFIRST BCBS – MARYLAND |
| HOP | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HOR | HIGHMARK INC |
| HOU | ANTHEM BCBS – OHIO |
| HOV | BCBS OF MICHIGAN |
| HOX | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HOY | CAREFIRST BCBS – WASHINGTON DC |
| HOZ | CAREFIRST BCBS – WASHINGTON DC |
| HPC | BCBS – SOUTH CAROLINA |
| HPD | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HPE | ANTHEM BLUE CROSS – CALIFORNIA |
| HPI | CAPITAL BLUE CROSS – HARRISBURG PA |
| HPL | ANTHEM BLUE CROSS – CALIFORNIA |
| HPQ | ANTHEM BCBS – OHIO |
| HPV | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HPW | CAREFIRST BCBS – WASHINGTON DC |
| HPX | BLUE CROSS AND BLUE SHIELD-ALABAMA |
| HPZ | BLUE CROSS AND BLUE SHIELD-FLORIDA |
| HPZ | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HQA | ANTHEM BCBS – COLORADO |
| HQB | ANTHEM BCBS – OHIO |
| HQD | WELLMARK OF IOWA/SOUTH DAKOTA |
| HQE | ANTHEM BCBS – MISSOURI |
| HQG | BLUE CROSS AND BLUE SHIELD-GEORGIA |
| HQH | HEALTHNOW NEW YORK INC – BUFFALO |
| HQK | ANTHEM BCBS – WISCONSIN |
| HQL | BCBS – MINNESOTA |
| HQM | HIGHMARK INC |
| HQO | HEALTHNOW NEW YORK INC – BUFFALO |
| HQR | HEALTHNOW NEW YORK INC – BUFFALO |
| HQT | HEALTHNOW NEW YORK INC – BUFFALO |
| HQU | BCBS OF MICHIGAN |
| HQV | ANTHEM BCBS – OHIO |
| HQW | REGENCE BCBS – UTAH |
| HQX | HEALTHNOW NEW YORK INC – ALBANY |
| HQY | BLUE CROSS AND BLUE SHIELD-ILLINOIS |
| HQZ | BCBS – MINNESOTA |
| HRF | EMPIRE BCBS – NEW YORK |
| HRJ | ANTHEM BLUE CROSS – CALIFORNIA |
| HRK | PREMERA BLUE CROSS – SEATTLE WA |
| HRL | BCBS – MINNESOTA |
| HRP | CAREFIRST BCBS – MARYLAND |
| HRQ | COMPREHENSIVE CARE SERVICES INC-MN |
| HRR | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HRU | HEALTHNOW NEW YORK INC – BUFFALO |
| HRV | BLUE SHIELD OF CALIFORNIA |
| HRW | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HRY | BLUE CROSS AND BLUE SHIELD-ALABAMA |
| HRZ | REGENCE BCBS – OREGON |
| HSC | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HSI | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HSK | BLUE CROSS AND BLUE SHIELD-ILLINOIS |
| HSN | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HSO | BCBS OF MICHIGAN |
| HSW | ANTHEM BCBS – OHIO |
| HSX | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HSY | CAREFIRST BCBS – MARYLAND |
| HTC | EMPIRE BCBS – NEW YORK |
| HTD | EMPIRE BCBS – NEW YORK |
| HTJ | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HTN | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HTP | EMPIRE BCBS – NEW YORK |
| HTR | EMPIRE BCBS – NEW YORK |
| HTV | BLUE CROSS AND BLUE SHIELD OF TEXAS |
| HTW | ANTHEM BLUE CROSS – CALIFORNIA |
| HTX | BLUE CROSS AND BLUE SHIELD OF TEXAS |
| HTY | BLUE CROSS AND BLUE SHIELD-GEORGIA |
| HTZ | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HUB | HIGHMARK INC |
| HUE | ANTHEM BCBS – OHIO |
| HUG | WELLPOINT HEALTH NETWORKS-VIRGINIA |
| HUJ | BCBS – SOUTH CAROLINA |
| HUK | CAREFIRST BCBS – MARYLAND |
| HUM | HIGHMARK INC |
| HUO | EXCELLUS BCBS – ROCHESTER – NY |
| HUP | BCBS – KANSAS CITY – MO |
| HUQ | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HUU | BCBS – KANSAS CITY – MO |
| HUV | WELLMARK OF IOWA/SOUTH DAKOTA |
| HUW | ANTHEM BCBS – OHIO |
| HUY | BLUE CROSS AND BLUE SHIELD-ALABAMA |
| HVA | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HVB | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HVF | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HVH | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HVJ | HIGHMARK INC |
| HVL | EXCELLUS BCBS – ROCHESTER – NY |
| HVN | ANTHEM BCBS – OHIO |
| HVP | BCBS OF MICHIGAN |
| HVU | CAREFIRST ADMINISTRATORS |
| HVW | ANTHEM BCBS – MISSOURI |
| HVX | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HVY | BCBS – SOUTH CAROLINA |
| HVZ | BLUE CROSS AND BLUE SHIELD-GEORGIA |
| HWD | ANTHEM BLUE CROSS – CALIFORNIA |
| HWF | WELLMARK OF IOWA/SOUTH DAKOTA |
| HWG | WELLMARK OF IOWA/SOUTH DAKOTA |
| HWH | ANTHEM BLUE CROSS – CALIFORNIA |
| HWJ | PREMERA BLUE CROSS – SEATTLE WA |
| HWK | ANTHEM BCBS – OHIO |
| HWL | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HWN | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HWQ | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HWS | REGENCE BCBS – UTAH |
| HWT | BLUE CROSS AND BLUE SHIELD-ILLINOIS |
| HWU | WELLPOINT HEALTH NETWORKS-VIRGINIA |
| HWV | ANTHEM BCBS – OHIO |
| HWZ | BLUE CROSS – IDAHO – BOISE |
| HXA | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HXB | WELLMARK OF IOWA/SOUTH DAKOTA |
| HXD | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HXE | BLUE CROSS AND BLUE SHIELD OF TEXAS |
| HXF | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HXG | BLUE CROSS AND BLUE SHIELD-GEORGIA |
| HXH | ANTHEM BCBS – OHIO |
| HXJ | WELLPOINT HEALTH NETWORKS – INDIANA |
| HXL | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HXM | ANTHEM BCBS – VIRGINIA |
| HXN | BLUE CROSS AND BLUE SHIELD-OKLAHOMA |
| HXQ | BLUE CROSS AND BLUE SHIELD-ALABAMA |
| HXT | INDEPENDENCE BLUE CROSS |
| HXU | WELLPOINT HEALTH NETWORKS – INDIANA |
| HXV | CAREFIRST BCBS – WASHINGTON DC |
| HXY | ANTHEM BLUE CROSS – CALIFORNIA |
| HXZ | BCBS – SOUTH CAROLINA |
| HYC | BLUE CROSS AND BLUE SHIELD-OKLAHOMA |
| HYE | ANTHEM BLUE CROSS – CALIFORNIA |
| HYF | BLUE CROSS AND BLUE SHIELD-ARIZONA |
| HYG | BCBS OF MICHIGAN |
| HYH | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HYI | WELLMARK OF IOWA/SOUTH DAKOTA |
| HYJ | BLUE CROSS – IDAHO – BOISE |
| HYN | BLUE CROSS AND BLUE SHIELD-ALABAMA |
| HYN | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HYO | CAPITAL BLUE CROSS – HARRISBURG PA |
| HYQ | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| HYR | HIGHMARK INC |
| HYU | ANTHEM BLUE CROSS – CALIFORNIA |
| HYV | WELLMARK OF IOWA/SOUTH DAKOTA |
| HYX | WELLMARK OF IOWA/SOUTH DAKOTA |
| HYY | BCBS – NORTH CAROLINA |
| HYZ | ANTHEM BCBS – COLORADO |
| HZA | BLUE CROSS AND BLUE SHIELD-GEORGIA |
| HZB | BLUE CROSS AND BLUE SHIELD-FLORIDA |
| HZC | ANTHEM BCBS – OHIO |
| HZD | BLUE CROSS AND BLUE SHIELD-ILLINOIS |
| HZF | HIGHMARK INC |
| HZG | ANTHEM BCBS – OHIO |
| HZJ | ANTHEM BCBS – OHIO |
| HZK | BLUE CROSS AND BLUE SHIELD-ILLINOIS |
| HZL | CAREFIRST BCBS – MARYLAND |
| HZM | HEALTHNOW NEW YORK INC – BUFFALO |
| HZP | ANTHEM BCBS – OHIO |
| HZR | BLUE SHIELD OF CALIFORNIA |
| HZS | EXCELLUS BCBS – ROCHESTER – NY |
| HZT | BLUE CROSS AND BLUE SHIELD-ILLINOIS |
| HZU | PREMERA BLUE CROSS – SEATTLE WA |
| HZV | ANTHEM BLUE CROSS – CALIFORNIA |
| HZW | BLUE SHIELD OF CALIFORNIA |
| HZX | BCBS OF MICHIGAN |
| HZY | BLUE CROSS AND BLUE SHIELD OF TEXAS |
| HZZ | BLUE SHIELD OF CALIFORNIA |
