BCBS prefix LAA-LZZ list is latest updated list on the basis information received from autherized online portals of Blue Cross Blue Shield Insurance company.
BCBS Alpha Prefix LAA-LZZ
| BCBS Prefix 2024 | BCBS Plan Name |
|---|---|
| LAA | BCBS Illinois |
| LAB | BCBS Michigan |
| LAC | Anthem |
| LAD | Not Assigned Prefix |
| LAE | BCBS Georgia |
| LAF | Anthem BCBS Virginia |
| LAG | BCBS South Carolina |
| LAH | Anthem Blue Cross of California |
| LAJ | BCBS New Mexico |
| LAK | BCBS Illinois |
| LAL | Not Assigned Prefix |
| LAM | Not Assigned Prefix |
| LAN | Anthem |
| LAO | Not Assigned Prefix |
| LAP | Blue Shield of California |
| LAQ | BCBS Illinois |
| LAR | BCBS Illinois |
| LAS | BCBS Texas |
| LAT | Not Assigned Prefix |
| LAU | Not Assigned Prefix |
| LAV | Anthem Blue Cross of California |
| LAW | Premera Blue Cross |
| LAX | BCBS Michigan |
| LAY | Not Assigned Prefix |
| LAZ | Blue Shield of California |
| LBA | Capital Blue Cross |
| LBB | Anthem Central Region (OH, IN, KY) |
| LBC | Capital Blue Cross |
| LBD | Anthem Central Region (OH, IN, KY) |
| LBE | BCBS Tennessee |
| LBF | BCBS Tennessee |
| LBG | Premera Blue Cross |
| LBH | Carefirst BCBS Maryland |
| LBI | Anthem Central Region (OH, IN, KY) |
| LBJ | BCBS Minnesota |
| LBK | Blue Shield of California |
| LBL | BCBS Massachusetts |
| LBM | Highmark BCBS |
| LBN | Anthem |
| LBO | Premera Blue Cross |
| LBP | BCBS Oklahoma |
| LBQ | Not Assigned Prefix |
| LBR | Premera Blue Cross |
| LBS | BCBS Massachusetts |
| LBT | Premera Blue Cross |
| LBU | Anthem BCBS Virginia |
| LBV | BCBS South Carolina |
| LBW | Not Assigned Prefix |
| LBX | Not Assigned Prefix |
| LBY | Carefirst BCBS Maryland |
| LBZ | Anthem |
| LCA | Wellmark BCBS |
| LCB | BCBS Illinois |
| LCC | BCBS Georgia |
| LCD | Anthem |
| LCE | BCBS South Carolina |
| LCF | Not Assigned Prefix |
| LCG | Anthem Blue Cross of California |
| LCH | BCBS Illinois |
| LCI | Regence Blue Shield of Washington |
| LCJ | BCBS Florida |
| LCK | BCBS Florida |
| LCL | Anthem |
| LCM | BCBS Minnesota |
| LCN | BCBS Tennessee |
| LCO | BCBS Alabama |
| LCP | BCBS Nebraska |
| LCQ | Not Assigned Prefix |
| LCR | Anthem Blue Cross of California |
| LCS | Highmark BCBS |
| LCT | Not Assigned Prefix |
| LCU | Wellmark BCBS |
| LCV | BCBS Florida |
| LCW | Wellmark BCBS |
| LCX | BCBS Kansas City |
| LCY | BCBS Florida |
| LCZ | Anthem Central Region (OH, IN, KY) |
| LDA | Regence BCBS Utah |
| LDB | Anthem Blue Cross of California |
| LDC | Not Assigned Prefix |
| LDD | Highmark BCBS |
| LDE | BCBS Texas |
| LDF | Not Assigned Prefix |
| LDH | Wellmark BCBS |
| LDI | BCBS Minnesota |
| LDJ | Not Assigned Prefix |
| LDK | Not Assigned Prefix |
| LDL | Anthem Central Region (OH, IN, KY) |
| LDM | BCBS Michigan |
| LDN | Not Assigned Prefix |
| LDO | BCBS Georgia |
| LDP | Not Assigned Prefix |
| LDQ | Anthem Central Region (OH, IN, KY) |
| LDR | Anthem |
| LDS | Not Assigned Prefix |
| LDT | Not Assigned Prefix |
| LDU | Anthem Blue Cross of California |
| LDV | Not Assigned Prefix |
| LDW | Not Assigned Prefix |
| LDX | Not Assigned Prefix |
| LDY | Anthem Blue Cross of California |
| LDZ | Anthem Central Region (OH, IN, KY) |
| LEA | Anthem Central Region (OH, IN, KY) |
| LEB | Anthem Blue Cross of California |
| LED | BCBS Illinois |
| LEE | Premera Blue Cross |
| LEF | Anthem Blue Cross of California |
| LEG | BCBS Illinois |
| LEH | Anthem Blue Cross of California |
| LEJ | Blue Shield of Northeastern New York |
| LEK | BCBS Minnesota |
| LEL | BCBS Illinois |
| LEM | Not Assigned Prefix |
| LEO | BCBS Michigan |
| LEP | Not Assigned Prefix |
| LEQ | Not Assigned Prefix |
| LER | BCBS Massachusetts |
| LES | Horizon BCBS New Jersey |
| LET | BCBS Western New York |
| LEU | Not Assigned Prefix |
| LEV | BCBS Louisiana |
| LEW | Anthem Blue Cross of California |
| LEX | Anthem Blue Cross of California |
| LEY | Not Assigned Prefix |
| LEZ | Not Assigned Prefix |
| LFA | BCBS Georgia |
| LFB | BCBS Illinois |
| LFC | BCBS Minnesota |
| LFE | BCBS Minnesota |
| LFF | Wellmark BCBS |
| LFG | Anthem |
| LFH | BCBS Florida |
| LFI | BCBS Michigan |
| LFJ | Anthem Blue Cross of California |
| LFK | BCBS Texas |
| LFL | Wellmark BCBS |
| LFM | BCBS Illinois |
| LFN | Blue Cross of Idaho |
| LFO | Not Assigned Prefix |
| LFP | BCBS South Carolina |
| LFR | BCBS North Carolina |
| LFS | Independence Blue Cross |
| LFT | BCBS Minnesota |
| LFU | Anthem Central Region (OH, IN, KY) |
| LFV | Not Assigned Prefix |
| LFW | Anthem |
| LFX | BCBS Kansas City |
| LFY | Anthem Blue Cross of California |
| LFZ | Not Assigned Prefix |
| LGA | Anthem |
| LGB | BCBS Alabama |
| LGC | Anthem Central Region (OH, IN, KY) |
| LGD | Not Assigned Prefix |
| LGE | Anthem Central Region (OH, IN, KY) |
| LGF | Blue Shield of California |
| LGG | Not Assigned Prefix |
| LGH | Anthem Central Region (OH, IN, KY) |
| LGJ | Anthem |
| LGK | Not Assigned Prefix |
| LGL | Highmark BCBS |
| LGM | BCBS Arkansas |
| LGN | Not Assigned Prefix |
| LGO | Anthem Blue Cross of California |
| LGP | BCBS Illinois |
| LGQ | Anthem BCBS Colorado |
| LGR | Not Assigned Prefix |
| LGS | BCBS Alabama |
| LGT | BCBS Illinois |
| LGV | Not Assigned Prefix |
| LGX | Not Assigned Prefix |
| LGY | Not Assigned Prefix |
| LGZ | Not Assigned Prefix |
| LHA | BCBS South Carolina |
| LHB | BCBS Georgia |
| LHC | Not Assigned Prefix |
| LHD | Wellmark BCBS |
| LHE | Not Assigned Prefix |
| LHF | BCBS Georgia |
| LHG | Horizon BCBS New Jersey |
| LHH | Not Assigned Prefix |
| LHI | Not Assigned Prefix |
| LHJ | Highmark BCBS |
| LHK | Premera Blue Cross |
| LHL | BCBS Massachusetts |
| LHM | Not Assigned Prefix |
| LHN | Not Assigned Prefix |
| LHO | Carefirst BCBS Maryland |
| LHP | BCBS Rhose Island |
| LHQ | Carefirst Administrators |
| LHR | Anthem Central Region (OH, IN, KY) |
| LHS | Carefirst BCBS Maryland |
| LHT | Anthem |
| LHU | Regence Blue Cross Blue Shield of Oregon |
| LHV | Not Assigned Prefix |
| LHW | Anthem Central Region (OH, IN, KY) |
| LHX | BCBS Texas |
| LHY | Anthem BCBS Virginia |
| LHZ | Anthem |
| LIA | Not Assigned Prefix |
| LIB | Anthem BCBS Virginia |
| LIC | Anthem BCBS Virginia |
| LID | BCBS South Carolina |
| LIF | Wellmark BCBS |
| LIG | Blue Cross of Idaho |
| LIH | Not Assigned Prefix |
| LIJ | Not Assigned Prefix |
| LIK | Not Assigned Prefix |
| LIL | Wellmark BCBS |
| LIN | Not Assigned Prefix |
| LIO | Not Assigned Prefix |
| LIP | Not Assigned Prefix |
| LIQ | BCBS South Carolina |
| LIR | Anthem Central Region (OH, IN, KY) |
| LIS | Carefirst Administrators |
| LIT | Premera Blue Cross |
| LIU | BCBS Rhose Island |
| LIV | Carefirst BCBS Maryland |
| LIW | Regence BCBS Washington |
| LIX | BCBS South Carolina |
| LIY | Premera Blue Cross |
| LIZ | Carefirst BCBS Maryland |
| LJA | BCBS Georgia |
| LJB | Anthem |
| LJC | BCBS Illinois |
| LJD | BCBS Western New York |
| LJE | BCBS Illinois |
| LJF | Not Assigned Prefix |
| LJG | Excellus BCBS New York |
| LJH | Wellmark BCBS |
| LJJ | BCBS South Carolina |
| LJK | BCBS Massachusetts |
| LJL | BCBS Minnesota |
| LJM | Highmark BCBS |
| LJN | Horizon BCBS New Jersey |
| LJP | Not Assigned Prefix |
| LJQ | Anthem |
| LJR | Anthem Central Region (OH, IN, KY) |
| LJS | Not Assigned Prefix |
| LJT | Anthem Blue Cross of California |
| LJU | BCBS Minnesota |
| LJW | Horizon BCBS New Jersey |
| LJX | BCBS Illinois |
| LJY | Carefirst Administrators |
| LJZ | Anthem BCBS Virginia |
| LKA | BCBS Massachusetts |
| LKB | Not Assigned Prefix |
| LKC | BCBS Western New York |
| LKD | Not Assigned Prefix |
| LKE | Not Assigned Prefix |
| LKF | Horizon BCBS New Jersey |
| LKG | Premera Blue Cross |
| LKH | Not Assigned Prefix |
| LKI | Not Assigned Prefix |
| LKJ | BCBS Minnesota |
| LKK | Not Assigned Prefix |
| LKL | Carefirst BCBS Maryland |
| LKN | Not Assigned Prefix |
| LKP | BCBS Florida |
| LKQ | BCBS Illinois |
| LKR | BCBS Massachusetts |
| LKS | Not Assigned Prefix |
| LKT | Not Assigned Prefix |
| LKU | Wellmark BCBS |
| LKV | Not Assigned Prefix |
| LKX | Empire BCBS New York |
| LKY | Anthem BCBS Virginia |
| LKZ | Not Assigned Prefix |
| LLA | Carefirst BCBS Maryland |
| LLB | BCBS Illinois |
| LLC | BCBS Louisiana |
| LLD | Not Assigned Prefix |
| LLE | Not Assigned Prefix |
| LLF | Wellmark BCBS |
| LLG | BCBS Illinois |
| LLH | Independence Blue Cross |
| LLI | Carefirst BCBS Maryland |
| LLJ | Premera Blue Cross |
| LLK | Wellmark BCBS |
| LLL | BCBS Texas |
| LLM | Highmark BCBS |
| LLN | Anthem Central Region (OH, IN, KY) |
| LLO | Anthem Blue Cross of California |
| LLP | Not Assigned Prefix |
| LLQ | Not Assigned Prefix |
| LLR | Highmark BCBS |
| LLS | BCBS Illinois |
| LLT | Anthem Blue Cross of California |
| LLU | Blue Shield of California |
| LLV | Not Assigned Prefix |
| LLW | BCBS South Carolina |
| LLX | Anthem Central Region (OH, IN, KY) |
| LLY | Anthem Central Region (OH, IN, KY) |
| LLZ | Anthem BCBS Virginia |
| LMA | Carefirst BCBS Maryland |
| LMB | Anthem |
| LMD | Empire BCBS New York |
| LME | Anthem Blue Cross of California |
| LMF | BCBS Nebraska |
| LMG | Regence Blue Cross Blue Shield of Oregon |
| LMH | BCBS Massachusetts |
| LMI | Regence Blue Cross Blue Shield of Utah |
| LMJ | Not Assigned Prefix |
| LMK | Anthem Central Region (OH, IN, KY) |
| LML | Highmark BCBS |
| LMM | BCBS Vermont |
| LMN | Not Assigned Prefix |
| LMO | Blue Shield of California |
| LMP | Carefirst Administrators |
| LMQ | Anthem |
| LMR | Anthem Blue Cross of California |
| LMS | Independence Blue Cross |
| LMT | Regence Blue Cross Blue Shield of Oregon |
| LMU | Regence Blue Cross Blue Shield of Utah |
| LMV | Anthem Central Region (OH, IN, KY) |
| LMW | Not Assigned Prefix |
| LMX | Not Assigned Prefix |
| LMY | Anthem Central Region (OH, IN, KY) |
| LMZ | Anthem Central Region (OH, IN, KY) |
| LNA | Wellmark BCBS |
| LNB | BCBS Illinois |
| LNC | Anthem Central Region (OH, IN, KY) |
| LND | Anthem |
| LNE | Wellmark BCBS |
| LNF | BCBS Georgia |
| LNG | BCBS Michigan |
| LNH | BCBS South Carolina |
| LNI | Not Assigned Prefix |
| LNJ | Anthem |
| LNK | BCBS Arkansas Blue Advantage |
| LNL | Anthem Blue Cross of California |
| LNM | BCBS Minnesota |
| LNN | Anthem BCBS Virginia |
| LNP | Not Assigned Prefix |
| LNQ | BCBS Texas |
| LNR | Anthem Central Region (OH, IN, KY) |
| LNS | BCBS Alabama |
| LNT | BCBS Arizona |
| LNU | Anthem Central Region (OH, IN, KY) |
| LNV | Anthem Blue Cross of California |
| LNW | Highmark BCBS |
| LNX | BCBS Texas |
| LNY | Not Assigned Prefix |
| LNZ | Not Assigned Prefix |
| LOC | Blue Shield of California |
| LOD | Blue Shield of California |
| LOE | Anthem Blue Cross of California |
| LOK | Highmark BCBS |
| LOL | BCBS Minnesota |
| LOM | Highmark BCBS |
| LON | Anthem Central Region (OH, IN, KY) |
| LOP | Blue Shield of California |
| LOQ | BCBS Georgia |
| LOR | BCBS Illinois |
| LOS | Not Assigned Prefix |
| LOT | Anthem Blue Cross of California |
| LOU | Not Assigned Prefix |
| LOV | Blue Shield of California |
| LOX | Blue Shield of California |
| LOY | Carefirst BCBS Maryland |
| LOZ | Not Assigned Prefix |
| LPA | Carefirst Administrators |
| LPB | BCBS Kansas City |
| LPC | Blue Shield of California |
| LPD | Carefirst BCBS Maryland |
| LPF | Not Assigned Prefix |
| LPG | Carefirst BCBS Maryland |
| LPH | Carefirst BCBS Maryland |
| LPI | BCBS Texas |
| LPJ | Carefirst BCBS Maryland |
| LPK | Not Assigned Prefix |
| LPL | Anthem Blue Cross of California |
| LPM | Not Assigned Prefix |
| LPN | Not Assigned Prefix |
| LPO | Blue Cross of Northeast Pennsylvania |
| LPP | Anthem |
| LPQ | BCBS Michigan |
| LPR | Anthem |
| LPS | Premera Blue Cross |
| LPT | Regence Blue Cross Blue Shield of Oregon |
| LPU | Anthem Blue Cross of California |
| LPV | Not Assigned Prefix |
| LPW | BCBS Georgia |
| LPX | BCBS Tennessee |
| LPY | Not Assigned Prefix |
| LPZ | Anthem Blue Cross of California |
| LQA | BCBS Alabama |
| LQB | BCBS Western New York |
| LQC | Not Assigned Prefix |
| LQE | Not Assigned Prefix |
| LQF | Not Assigned Prefix |
| LQG | Not Assigned Prefix |
| LQH | Wellmark BCBS |
| LQJ | Wellmark BCBS |
| LQK | Wellmark BCBS |
| LQL | Premera Blue Cross |
| LQM | BCBS Rhose Island |
| LQN | Not Assigned Prefix |
| LQP | Not Assigned Prefix |
| LQQ | Not Assigned Prefix |
| LQR | BCBS Illinois |
| LQS | BCBS Massachusetts |
| LQT | Not Assigned Prefix |
| LQU | Not Assigned Prefix |
| LQV | Blue Shield of California |
| LQW | BCBS South Carolina |
| LQY | Anthem |
| LQZ | Anthem Blue Cross of California |
| LRA | BCBS Tennessee |
| LRB | Not Assigned Prefix |
| LRC | Independence Blue Cross |
| LRD | BCBS Tennessee |
| LRE | BCBS Tennessee |
| LRF | Anthem Central Region (OH, IN, KY) |
| LRH | Wellmark BCBS |
| LRI | Not Assigned Prefix |
| LRJ | Carefirst BCBS Maryland |
| LRK | Carefirst BCBS Maryland |
| LRL | Highmark BCBS |
| LRM | Blue Shield of California |
| LRN | Not Assigned Prefix |
| LRP | BCBS Michigan |
| LRQ | BCBS Michigan |
| LRR | Premera Blue Cross |
| LRS | BCBS Michigan |
| LRT | Not Assigned Prefix |
| LRU | Anthem Blue Cross of California |
| LRV | Not Assigned Prefix |
| LRX | Not Assigned Prefix |
| LRY | Not Assigned Prefix |
| LRZ | Anthem |
| LSA | Anthem Blue Cross of California |
| LSB | Not Assigned Prefix |
| LSC | BCBS South Carolina |
| LSD | BCBS Illinois |
| LSE | Anthem Blue Cross of California |
| LSF | BCBS South Carolina |
| LSG | Not Assigned Prefix |
| LSH | Horizon BCBS New Jersey |
| LSI | Not Assigned Prefix |
| LSJ | BCBS Illinois |
| LSK | Blue Shield of California |
| LSL | Regence Blue Cross Blue Shield of Oregon |
| LSM | BCBS South Carolina |
| LSN | Not Assigned Prefix |
| LSP | BCBS South Carolina |
| LSQ | BCBS South Carolina |
| LSR | BCBS Kansas |
| LSS | Not Assigned Prefix |
| LSU | Blue Shield of California |
| LSV | Anthem |
| LSW | Horizon BCBS New Jersey |
| LSX | BCBS Texas |
| LSY | Not Assigned Prefix |
| LSZ | Anthem |
| LTA | BCBS Tennessee |
| LTB | Anthem Blue Cross of California |
| LTC | Anthem Blue Cross of California |
| LTD | Wellmark BCBS |
| LTE | Wellmark BCBS |
| LTF | Regence Blue Cross Blue Shield of Oregon |
| LTG | Anthem Central Region (OH, IN, KY) |
| LTH | Not Assigned Prefix |
| LTI | BCBS Massachusetts |
| LTJ | Highmark BCBS |
| LTK | BCBS Minnesota |
| LTL | Anthem |
| LTM | Not Assigned Prefix |
| LTN | Anthem Blue Cross of California |
| LTO | BCBS Nebraska |
| LTP | BCBS Minnesota |
| LTQ | BCBS South Carolina |
| LTR | Not Assigned Prefix |
| LTS | Not Assigned Prefix |
| LTT | Blue Shield of California |
| LTU | Anthem Central Region (OH, IN, KY) |
| LTV | Highmark BCBS |
| LTW | Not Assigned Prefix |
| LTX | Anthem Central Region (OH, IN, KY) |
| LTY | BCBS Illinois |
| LTZ | BCBS Minnesota |
| LUA | Anthem |
| LUB | Capital Blue Cross |
| LUC | BCBS Florida |
| LUD | Capital Blue Cross |
| LUE | Not Assigned Prefix |
| LUF | Independence Blue Cross |
| LUI | BCBS Minnesota |
| LUJ | Anthem Central Region (OH, IN, KY) |
| LUK | Anthem Central Region (OH, IN, KY) |
| LUL | BCBS Minnesota |
| LUM | Anthem Central Region (OH, IN, KY) |
| LUN | Not Assigned Prefix |
| LUO | Not Assigned Prefix |
| LUP | Capital Blue Cross |
| LUQ | Not Assigned Prefix |
| LUR | Premera Blue Cross |
| LUS | Anthem Blue Cross of California |
| LUT | Capital Blue Cross |
| LUU | BCBS Tennessee |
| LUV | Not Assigned Prefix |
| LUW | Not Assigned Prefix |
| LUX | Anthem Central Region (OH, IN, KY) |
| LUY | BCBS New Mexico |
| LUZ | Anthem Central Region (OH, IN, KY) |
| LVA | Anthem Central Region (OH, IN, KY) |
| LVC | Anthem |
| LVD | Empire BCBS New York |
| LVE | BCBS North Carolina |
| LVF | Anthem BCBS Virginia |
| LVG | Not Assigned Prefix |
| LVH | Highmark BCBS |
| LVI | BCBS Western New York |
| LVJ | Carefirst BCBS Maryland |
| LVK | Carefirst BCBS Maryland |
| LVL | Not Assigned Prefix |
| LVM | BCBS Michigan |
| LVN | Premera Blue Cross |
| LVP | Empire BCBS New York |
| LVQ | Carefirst BCBS Maryland |
| LVR | Regence BCBS Utah |
| LVS | BCBS Arkansas Blue Advantage |
| LVU | Anthem Central Region (OH, IN, KY) |
| LVV | Carefirst BCBS Maryland |
| LVW | BCBS Florida |
| LVX | Anthem Blue Cross of California |
| LVY | Not Assigned Prefix |
| LWA | BCBS South Carolina |
| LWB | Wellmark BCBS |
| LWC | BCBS Western New York |
| LWD | BCBS South Carolina |
| LWE | BCBS Alabama |
| LWF | Not Assigned Prefix |
| LWG | BCBS Michigan |
| LWH | Not Assigned Prefix |
| LWI | BCBS Tennessee |
| LWJ | BCBS Illinois |
| LWK | Empire BCBS New York |
| LWL | Anthem |
| LWM | BCBS Minnesota |
| LWN | Not Assigned Prefix |
| LWO | Anthem |
| LWP | Empire BCBS New York |
| LWQ | BCBS Michigan |
| LWR | Horizon BCBS New Jersey |
| LWU | Not Assigned Prefix |
| LWV | Not Assigned Prefix |
| LWW | Excellus BCBS New York |
| LWY | BCBS Tennessee |
| LWZ | BCBS Alabama |
| LXA | BCBS Minnesota |
| LXB | Highmark BCBS |
| LXC | BCBS Western New York |
| LXD | Highmark BCBS |
| LXE | Anthem Central Region (OH, IN, KY) |
| LXF | BCBS Louisiana |
| LXG | BCBS Minnesota |
| LXH | BCBS Illinois |
| LXI | Anthem |
| LXJ | Anthem |
| LXK | BCBS Western New York |
| LXL | Anthem Central Region (OH, IN, KY) |
| LXN | BCBS Arkansas |
| LXP | BCBS Michigan |
| LXQ | BCBS Western New York |
| LXR | BCBS Illinois |
| LXS | BCBS Louisiana |
| LXT | BCBS Western New York |
| LXU | Wellmark BCBS |
| LXV | Not Assigned Prefix |
| LXW | Anthem Central Region (OH, IN, KY) |
| LXX | BCBS Minnesota |
| LXY | Not Assigned Prefix |
| LXZ | Premera Blue Cross |
| LYA | Carefirst BCBS Maryland |
| LYB | Blue Cross of Northeast Pennsylvania |
| LYC | Anthem Blue Cross of California |
| LYD | Premera Blue Cross |
| LYE | Not Assigned Prefix |
| LYF | BCBS Michigan |
| LYG | Anthem BCBS Virginia |
| LYH | Not Assigned Prefix |
| LYJ | Anthem Central Region (OH, IN, KY) |
| LYK | Highmark BCBS |
| LYL | BCBS Texas |
| LYM | Not Assigned Prefix |
| LYN | Premera Blue Cross |
| LYO | Not Assigned Prefix |
| LYP | BCBS Louisiana |
| LYQ | Not Assigned Prefix |
| LYR | BCBS Massachusetts |
| LYS | Not Assigned Prefix |
| LYT | Anthem BCBS Virginia |
| LYU | Not Assigned Prefix |
| LYV | Anthem BCBS Virginia |
| LYW | Independence Blue Cross |
| LYX | BCBS Kansas City |
| LYY | Not Assigned Prefix |
| LYZ | Wellmark BCBS |
| LZA | Not Assigned Prefix |
| LZC | BCBS Michigan |
| LZD | Wellmark BCBS |
| LZE | BCBS Illinois |
| LZF | BCBS Illinois |
| LZG | BCBS Michigan |
| LZH | Wellmark BCBS |
| LZJ | Anthem Central Region (OH, IN, KY) |
| LZK | Anthem Central Region (OH, IN, KY) |
| LZL | BCBS Massachusetts |
| LZM | Not Assigned Prefix |
| LZN | Anthem Central Region (OH, IN, KY) |
| LZP | BCBS Michigan |
| LZQ | BCBS Western New York |
| LZR | BCBS Nebraska |
| LZS | Wellmark BCBS |
| LZT | BCBS Michigan |
| LZU | Horizon BCBS New Jersey |
| LZV | Not Assigned Prefix |
| LZW | BCBS Illinois |
| LZX | Not Assigned Prefix |
| LZY | Premera Blue Cross |
| LZZ | BCBS Massachusetts |
BCBS prefix LAA-LZZ list is updated carefully by experienced persons who are working in Medical Billing and Coding field for a long time and authorized sources, but if there is any discrepancy found please let us know via the contact us page. We will take care of it ASAP.
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BCBS Alpha Prefix List