| Z2M | Blue Cross & Blue Shield of Rhode Island | RI | Medicare Advantage PPO | | New Prefix for Health Mate PPO Medicare Plan, Blue Cross & Blue Shield of Rhode Island provider updateSource dated before 2022 |
|---|
| Z3M | Blue Cross & Blue Shield of Rhode Island | RI | Medicare Advantage PPO | | New Prefix for Health Mate PPO Medicare Plan, Blue Cross & Blue Shield of Rhode Island provider updateSource dated before 2022 |
|---|
| Z3T | Premera Blue Cross HMO | WA | HMO | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| Z3W | Premera Blue Cross HMO | WA | HMO | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| Z6N | Premera Blue Cross | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| Z8Q | Premera Blue Cross | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| Z8R | Premera Blue Cross | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| Z9K | Blue Cross & Blue Shield of Rhode Island | RI | | | 2025 Monthly Provider Conference Call FAQ's, Blue Cross & Blue Shield of Rhode Island |
|---|
| ZBE | Blue Cross & Blue Shield of Rhode Island | RI | | | 2025 Monthly Provider Conference Call FAQ's, Blue Cross & Blue Shield of Rhode Island |
|---|
| ZBM | Blue Cross & Blue Shield of Rhode Island | RI | | | 2025 Monthly Provider Conference Call FAQ's, Blue Cross & Blue Shield of Rhode Island |
|---|
| ZCC | BlueChoice HealthPlan of South Carolina | SC | | | Member Identification Card Guide (BlueCross BlueShield of South Carolina / BlueChoice HealthPlan of South Carolina, Provider Relations and Education) |
|---|
| ZCD | BlueChoice HealthPlan of South Carolina | SC | Medicaid | | Member Identification Card Guide (BlueCross BlueShield of South Carolina / BlueChoice HealthPlan of South Carolina, Provider Relations and Education) |
|---|
| ZCF | BlueCross BlueShield of South Carolina | SC | Exchange/Marketplace | | Member Identification Card Guide (BlueCross BlueShield of South Carolina / BlueChoice HealthPlan of South Carolina, Provider Relations and Education) |
|---|
| ZCG | BlueChoice HealthPlan of South Carolina | SC | | | Member Identification Card Guide (BlueCross BlueShield of South Carolina / BlueChoice HealthPlan of South Carolina, Provider Relations and Education) |
|---|
| ZCJ | BlueChoice HealthPlan of South Carolina | SC | Exchange/Marketplace | | Member Identification Card Guide (BlueCross BlueShield of South Carolina / BlueChoice HealthPlan of South Carolina, Provider Relations and Education) |
|---|
| ZCK | BlueCross BlueShield of South Carolina | SC | | | Member Identification Card Guide (BlueCross BlueShield of South Carolina / BlueChoice HealthPlan of South Carolina, Provider Relations and Education) |
|---|
| ZCL | BlueChoice HealthPlan of South Carolina | SC | | | Member Identification Card Guide (BlueCross BlueShield of South Carolina / BlueChoice HealthPlan of South Carolina, Provider Relations and Education) |
|---|
| ZCR | BlueCross BlueShield of South Carolina | SC | PPO | | Member Identification Card Guide (BlueCross BlueShield of South Carolina / BlueChoice HealthPlan of South Carolina, Provider Relations and Education) |
|---|
| ZCS | BlueCross BlueShield of South Carolina | SC | | | Member Identification Card Guide (BlueCross BlueShield of South Carolina / BlueChoice HealthPlan of South Carolina, Provider Relations and Education) |
|---|
| ZCU | BlueCross BlueShield of South Carolina | SC | Exchange/Marketplace | | Member Identification Card Guide (BlueCross BlueShield of South Carolina / BlueChoice HealthPlan of South Carolina, Provider Relations and Education) |
|---|
| ZCV | BlueCross BlueShield of South Carolina | SC | PPO | | Member Identification Card Guide (BlueCross BlueShield of South Carolina / BlueChoice HealthPlan of South Carolina, Provider Relations and Education) |
|---|
| ZCW | BlueCross BlueShield of South Carolina | SC | | | Member Identification Card Guide (BlueCross BlueShield of South Carolina / BlueChoice HealthPlan of South Carolina, Provider Relations and Education) |
|---|
| ZCX | BlueCross BlueShield of South Carolina | SC | Short-Term | | Member Identification Card Guide (BlueCross BlueShield of South Carolina / BlueChoice HealthPlan of South Carolina, Provider Relations and Education) |
|---|
| ZCY | BlueCross BlueShield of South Carolina | SC | PPO | | Member Identification Card Guide (BlueCross BlueShield of South Carolina / BlueChoice HealthPlan of South Carolina, Provider Relations and Education) |
|---|
| ZED | BlueCross BlueShield of Tennessee | TN | Medicaid | | Provider Quick Reference Guide: A Summary of Important Topics and Helpful Information for Providers (BlueCross BlueShield of Tennessee, 25PED378285) |
|---|
| ZEH | BlueCross BlueShield of Tennessee | TN | Medicare Supplement | | Provider Quick Reference Guide: A Summary of Important Topics and Helpful Information for Providers (BlueCross BlueShield of Tennessee, 25PED378285) |
|---|
| ZEU | BlueCross BlueShield of Tennessee | TN | Medicare Advantage HMO D-SNP | | Provider Quick Reference Guide: A Summary of Important Topics and Helpful Information for Providers (BlueCross BlueShield of Tennessee, 25PED378285) |
|---|
| ZFF | Premera Blue Cross/Shared Admin | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZFG | Premera Blue Cross HMO | WA | HMO | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZGB | Blue Cross and Blue Shield of Texas | TX | | | Texas A&M University flu shot eligibility flyer (insurance card image), Texas A&M Health |
|---|
| ZHP | BlueCross BlueShield of South Carolina | SC | Medicare Advantage PPO | | Member Identification Card Guide (BlueCross BlueShield of South Carolina / BlueChoice HealthPlan of South Carolina, Provider Relations and Education) |
|---|
| ZIA | Blue Cross and Blue Shield of Vermont | VT | Indemnity | | Prefix Listing (Updated 02.07.25), Blue Cross and Blue Shield of Vermont |
|---|
| ZIB | Blue Cross and Blue Shield of Vermont | VT | Medicare Supplement | | Prefix Listing (Updated 02.07.25), Blue Cross and Blue Shield of Vermont |
|---|
| ZID | Blue Cross and Blue Shield of Vermont | VT | PPO | | Prefix Listing (Updated 02.07.25), Blue Cross and Blue Shield of Vermont |
|---|
| ZIE | Blue Cross and Blue Shield of Vermont | VT | | | Prefix Listing (Updated 02.07.25), Blue Cross and Blue Shield of Vermont |
|---|
| ZIG | Blue Cross and Blue Shield of Vermont | VT | EPO | | Prefix Listing (Updated 02.07.25), Blue Cross and Blue Shield of Vermont |
|---|
| ZIH | Blue Cross and Blue Shield of Vermont | VT | | | Prefix Listing (Updated 02.07.25), Blue Cross and Blue Shield of Vermont |
|---|
| ZII | Blue Cross and Blue Shield of Vermont | VT | Exchange/Marketplace | | Prefix Listing (Updated 02.07.25), Blue Cross and Blue Shield of Vermont |
|---|
| ZIJ | Blue Cross and Blue Shield of Vermont | VT | HMO | | Prefix Listing (Updated 02.07.25), Blue Cross and Blue Shield of Vermont |
|---|
| ZIK | Blue Cross and Blue Shield of Vermont | VT | EPO | | Prefix Listing (Updated 02.07.25), Blue Cross and Blue Shield of Vermont |
|---|
| ZIL | Blue Cross and Blue Shield of Vermont | VT | EPO | | Prefix Listing (Updated 02.07.25), Blue Cross and Blue Shield of Vermont |
|---|
| ZIU | Blue Cross and Blue Shield of Vermont | VT | PPO | | Prefix Listing (Updated 02.07.25), Blue Cross and Blue Shield of Vermont |
|---|
| ZKA | Premera Blue Cross | Multi-state | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZKB | Premera Blue Cross | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZKC | Premera Blue Cross | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZKD | Premera Blue Cross | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZKE | Premera Blue Cross | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZKF | Premera Blue Cross | Multi-state | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZKG | Premera Blue Cross | Multi-state | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZKH | Premera Blue Cross | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZKI | Premera Blue Cross | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZKJ | Premera Blue Cross | AK | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZKK | Premera Blue Cross | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZKL | Premera Blue Cross | AK | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZKM | Premera Blue Cross | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZKN | Premera Blue Cross | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZKP | Premera Blue Cross | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZKQ | Premera Blue Cross | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZKR | Premera Blue Cross | Multi-state | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZKS | Premera Blue Cross | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZKT | Premera Blue Cross | Multi-state | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZKU | Premera Blue Cross | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZKV | Premera Blue Cross | AK | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZKX | Premera Blue Cross | Multi-state | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZKY | Premera Blue Cross | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZKZ | Premera Blue Cross | AK | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZMX | Anthem Blue Cross and Blue Shield (Missouri) | MO | Medicare Advantage PPO | | College of the Ozarks offers Medicare Advantage option - Anthem Provider News (Missouri)Source dated before 2022 |
|---|
| ZNA | Premera Blue Cross | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZNB | Premera Blue Cross | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZNC | Premera Blue Cross | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZNJ | Premera Blue Cross | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZNK | Premera Blue Cross | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZNN | Premera Blue Cross | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZNQ | Premera Blue Cross | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZNW | Premera Blue Cross | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZNY | Premera Blue Cross | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZNZ | Premera Blue Cross | Multi-state | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZPC | BlueChoice HealthPlan of South Carolina | SC | Exchange/Marketplace | | Member Identification Card Guide (BlueCross BlueShield of South Carolina / BlueChoice HealthPlan of South Carolina, Provider Relations and Education) |
|---|
| ZQJ | BlueCross BlueShield of Tennessee | TN | Exchange/Marketplace | | Provider Quick Reference Guide: A Summary of Important Topics and Helpful Information for Providers (BlueCross BlueShield of Tennessee, 25PED378285) |
|---|
| ZQL | BlueCross BlueShield of Tennessee | TN | Individual (Off Marketplace) | | Provider Quick Reference Guide: A Summary of Important Topics and Helpful Information for Providers (BlueCross BlueShield of Tennessee, 25PED378285) |
|---|
| ZRA | Anthem Blue Cross and Blue Shield (Wisconsin) | WI | Medicaid | | Provider Manual: BadgerCare Plus and Medicaid Supplemental Security Income - Anthem Blue Cross and Blue Shield (Wisconsin) |
|---|
| ZRK | Premera Blue Cross | AK | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZRL | Premera Blue Cross | AK | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZRW | Blue Cross Blue Shield of Wyoming | WY | | | Policies and Procedures: A Manual for In-network Health Care Professionals and Hospitals (Blue Cross Blue Shield of Wyoming), Revised February 1, 2024 |
|---|
| ZSD | Blue Cross Blue Shield of Wyoming | WY | | | Policies and Procedures: A Manual for In-network Health Care Professionals and Hospitals (Blue Cross Blue Shield of Wyoming), Revised February 1, 2024 |
|---|
| ZSF | Blue Cross Blue Shield of Wyoming | WY | | | Policies and Procedures: A Manual for In-network Health Care Professionals and Hospitals (Blue Cross Blue Shield of Wyoming), Revised February 1, 2024 |
|---|
| ZSH | Blue Cross Blue Shield of Wyoming | WY | | | Policies and Procedures: A Manual for In-network Health Care Professionals and Hospitals (Blue Cross Blue Shield of Wyoming), Revised February 1, 2024 |
|---|
| ZSK | Blue Cross Blue Shield of Wyoming | WY | | | Policies and Procedures: A Manual for In-network Health Care Professionals and Hospitals (Blue Cross Blue Shield of Wyoming), Revised February 1, 2024 |
|---|
| ZSM | Blue Cross Blue Shield of Wyoming | WY | | | Policies and Procedures: A Manual for In-network Health Care Professionals and Hospitals (Blue Cross Blue Shield of Wyoming), Revised February 1, 2024 |
|---|
| ZSP | Blue Cross Blue Shield of Wyoming | WY | | | Policies and Procedures: A Manual for In-network Health Care Professionals and Hospitals (Blue Cross Blue Shield of Wyoming), Revised February 1, 2024 |
|---|
| ZXD | BlueCross BlueShield of Tennessee | TN | Medicare Advantage PPO | | Provider Quick Reference Guide: A Summary of Important Topics and Helpful Information for Providers (BlueCross BlueShield of Tennessee, 25PED378285) |
|---|
| ZXG | BlueCross BlueShield of Tennessee | TN | Medicare Advantage PPO | | Provider Quick Reference Guide: A Summary of Important Topics and Helpful Information for Providers (BlueCross BlueShield of Tennessee, 25PED378285) |
|---|
| ZXJ | Premera Blue Cross | AK | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZXK | BlueCross BlueShield of Tennessee | TN | CHIP | | Provider Quick Reference Guide: A Summary of Important Topics and Helpful Information for Providers (BlueCross BlueShield of Tennessee, 25PED378285) |
|---|
| ZXL | Premera Blue Cross | AK | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZXM | Premera Blue Cross HMO | WA | HMO | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZXN | Premera Blue Cross | AK | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZXU | Premera Blue Cross | AK | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZXZ | Premera Blue Cross | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZYW | Blue Cross Blue Shield of Wyoming | WY | | | Policies and Procedures: A Manual for In-network Health Care Professionals and Hospitals (Blue Cross Blue Shield of Wyoming), Revised February 1, 2024 |
|---|
| ZZM | Premera Blue Cross | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZZN | Premera Blue Cross | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZZP | Premera Blue Cross | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZZQ | Premera Blue Cross | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZZR | Premera Blue Cross | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZZV | Premera Blue Cross | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZZW | Premera Blue Cross | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|
| ZZY | Premera Blue Cross | WA | | | Premera Blue Cross Three Character Prefixes (Premera Blue Cross, form 020469) |
|---|