As per update of BCBS Alpha prefix list 2023, the BCBS Alpha numeric Prefix Z2A to Z9Z list is updated from authorized and trusted resources and based on the latest information. Workers Comp. Provider Training Registration Email: COproviderregistration@kepro. BCBS Company. BCBS Plan Name. O. Here we have listed down all the BCBS Alpha Prefix along with BCBS home plan name and website for BCBS member IDs ranging from AAA to AZZ. . Topeka Blvd. ID cards from these Licensees will also contain three-character alpha prefixesThe BCBS prefix list NAA-NZZ refers to a range of prefixes assigned to member plans within the BCBS federation. BCBS Prefix List 2021 - Alpha Numeric. Connecticut. We will listed down everything the BCBS Prefixes along with BCBS home planner name furthermore website for BCBS member Id ranging from XAA go XZZ. 18. The information contains in article is updated as per latest info from BCBS portals , BCBS alpha prefix list WAA-WZZ is updated the same way, if any discrepancy found please reach out us via contact us page . Blue-Cross Blue-Shield of Massachusetts. 1-800-345-7562 (includes evenings, weekends, and holidays for urgent issues and transfers from acuteBLUE CROSS®, BLUE SHIELD® and the Cross and Shield Symbols are registered service marks of the Blue Cross and Blue Shield Association, an association of independent Blue Cross and Blue Shield Plans. Person can listings bottom all the BCBS Prefixes along include BCBS home plan name and website for BCBS member Passports ranging from XAA to XZZ. Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania. CO 119 Denial Code – Benefit maximum for this time period or occurrence has been reached or exhausted. Virginia. Blue Cross Blue Shield insurance Companies – Statewise. YAC. A type of health insurance coverage that BCBSKS sells. X2B. Possession of this card does not guarantee eligibility for benefits. The presence of another Blue Cross and/or Blue Shield's Plan logo on the member's ID card is the first visual indicator that a member may be eligible for BlueCard benefits. Suffixes in medical terms are common to English language suffixes. Below in our BCBS prefix lookup. Account-specific prefixes are assigned to centrally processed national accounts, which are employer groups that have offices or branches in more than one area, but offer uniform. State Lookup. If you have a BCBS insurance plan and see an alpha prefix like KAA, KBB,. BCBS Prefix List 2021 - Alpha Numeric. You can find BCBS Prefix List with phone numbers along with BCBS home plan name and website for BCBS member IDs ranging from C2A to C9Z. September 30, 2022 by Rebecca Williams. Institutional Provider Precertification. LAA. BCBS Prefix List 2021 - Alpha Numeric. BCBS Prefix assignments for BC prefixes DAA - DZZ. However, you may still obtain a copy by logging into your my BlueCross account, or request a copy by calling the customer service phone number on the back of your ID card. To learn more about your international coverage visit BCBS Global® Core or contact your local BCBS company. BCBS Company. No. Anthem Blue-Cross Blue-Shield of Wisconsin. Stay up to date on what’s happening from Salt Lake to St. Empire Blue-Cross Blue-Shield of New York. BCBS Alpha Prefix from PAA to PZZ (Updated 2023) March 11, 2023 by Kim Keck. BCBS Prefix assignments for BC prefixes SAA - SZZ. Pennsylvania. We make sure to share latest data but in case you find some misinformation, please let us know so that we can help you to provide most accurate. Wellmark Blue-Cross Blue-Shield. The alpha prefix can easily be identified as it is the first three characters. Blue-Cross Blue-Shield of Alabama. New York. For example: ABC12345678. Here we have listed down all the BCBS Prefix along with BCBS home plan name and website for BCBS member IDs ranging from PAA to PZZ. List. South Carolina. All home health and hospice services 800-782-4437. Fax: 1-800-922-3508. BCBS Prefix List 2021 - Alpha. Place of Service 02. BCBS Prefix List AAA to AZZ; BCBS Prefix List BAA to BZZ; BCBS Prefix List CAA to CZZ; BCBS Prefix List DAA to DZZ;. BCBS member ID card will have a suitcase logo at the bottom of card which will also help you to identify patient plan like HMO, PPO, POS etc. Showing 1 to 100 of 708 entries. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. 2021 Member ID Prefixes . BCBS Prefix assignments for BC prefixes SAA - SZZ. CO 31 Denial Code- Patient cannot be identified as our insured. • No existing member prefixes will change. Florida (FL) Blue. IAB. O. Laboratory Prior Authorization. Here I have shared the list of BCBS alpha prefix ranging from QAA to QZZ. State Lookup. We make sure to share latest data but in case you find some misinformation, please let us know so that we can help you to provide most accurate Anthem Blue Cross Alpha Prefix data. BCBS Prefix List 2021 - Alpha. All in-patient mental health stays 800-952-5906. A type of health insurance coverage that BCBSKS sells. BCBS Alpha Prefixes. The alpha prefix can easily be identified as it is the first three characters. Blue Cross Bl ue Shield Association is an association of independent Blue Cross and Blue Shield companies. Place of Service 11. With the member's most current ID card in hand, you can check available membership and coverage information by calling BlueCard Eligibility® at 1-800-676-BLUE (2583). Insurance BCBS prefix EAA-EZZ list is updated as per latest information from official websites BCBS and other Medical billing and coding information web portals. There are total of 696 alpha prefix in BCBS RAA-RZZ list and 13 are Not Assigned prefixes out of 696. Home | Blue Cross and Blue Shield of Kansas Find the health care you need. Blue Cross Blue Shield Federal Phone Number. Here we have listed down all the Blue Shield Prefix along with BCBS home plan name and website for BCBS member IDs ranging from OAA to OZZ. BCBS Alpha Prefix from OAA to OZZ. Capital Blue Cross. Blue Cross Blue Shield insurance Companies – Statewise. Take control of your health care costs. Anthem Blue-Cross Blue-Shield of Colorado. Regence Blue Cross Blue Shield. The alpha Numeric prefix is very important to the identification number. No. There are total of 733 alpha prefix in BCBS DAA-DZZ list and 26 are Not Assigned prefixes out of 733. So, let me guide you briefly about BCBS so we can grasp the concept of BCBS Alpha Prefix in a more understandable way. Here I have shared the list of BCBS alpha prefix ranging from XAA to XZZ. The Prefix Reference List has been updated and is available online. e. BCBS Prefix assignments for BC prefixes XAA - XZZ. W. Most prefixes are in the first three positions of the member's ID number and can be a mix of alpha and numeric characters. State Lookup. Hospitals or physicians: File claims with your BCBS of South Carolina. Capital Blue Cross. A type of health insurance coverage that BCBSKS sells. What does my organization need to do?Regence BlueCross BlueShield of Utah offers health and dental coverage to 528,000 members throughout the state. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. C2B. Blue Cross Blue Shield Federal Phone Number. We make sure to share latest data but in case you find some misinformation, please let us know so that we can help you to provide Complete BCBS Alpha Prefix List . However, there are some exceptions. XAA. Anthem BCBS of Connecticut (CT) YAB. These alpha prefixes are unique identifiers for specific BCBS plans issued in different states or regions. Also, you can find BCBS provider phone numbers for each state. Prefix yet to assign. Quality Care That’s Right for YouWhether you need a routine check-up or a specialty procedure, you want the best care you can find. Below you can find summary of all the Blue Cross Blue Shield active prefix ranging from XAA to XZZ. New prefixes, assigned by the Blue Cross Blue Shield Association, will then contain alpha-numeric characters. March 11, 2023 by Kim Keck. L2B. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. Quick Reminders: • Three-character member ID prefixes may now have both letters and numbers. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. Anthem Blue-Cross Blue-Shield of Ohio. Unassigned Prefix. There is a total of 732 alpha prefixes in the BCBS EAA-EZZ list and 39 are Not Assigned prefixes out of 732. to Blue Cross and Blue Shield . New prefixes, assigned by the Blue Cross Blue Shield Association, will then contain alpha-numeric characters. We make it easier to manage your treatment requests. October 1, 2022 by Rebecca Williams. Blue Cross Blue Shield Federal Phone Number. of the Blue Cross and Blue Shield Association Use of this card is subject to terms of applicable contracts, conditions and user agreements. Carefirst BCBS of Maryland the (MD), District of Columbia (DC) and the Northern Virginia (VA) MAD. BCBS Prefix List. BCBS Prefix List 2021 - Alpha. 2. CO 26 CO 27 and CO 28 Denial Codes. Also, you can find BCBS provider phone numbers for each. Training workshops at locations throughout the state, web-based educational modules and webinars. NAA. They must be sent hard copy. State Lookup. BCBS Prefix assignments for BC prefixes XAA - XZZ. Chicago, IL 60601. ZAB. BCBS Alpha Numeric Prefix from W2A to W9Z. m. N3C. 544-0720-PN-CO. 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. Due to the growth of BlueCross and its affiliates, the number of available alpha prefix combinations is now exhausted. Blue-Cross Blue-Shield of Texas. BCBS of Minnesota. There are total of 696 alpha prefix in BCBS RAA. 1. S. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. BCBS Alpha Prefix are first three letters of BCBS Member ID to identify correct Blue Cross Blue Shield department responsible for managing the patient. Plan Identifier Plan Name; L2S: Premera Blue Cross: L3M: Premera Blue Cross: L4D: Premera Blue Cross: L4N: Premera Blue Cross: L5N: Premera Blue Cross: L5T: Premera. You are about to be re-directed to a third-party site away from Availity's secure site, which may require a separate log-in. com. J3A. A toll-free number, 1-800-810-BLUE, that members can use to locate providers in another Blue Cross Blue Shield company's area. Blue Cross Blue Shield Federal Phone Number. (Clark County providers submit to Regence) An Independent Licensee of the Blue Cross Blue Shield Association 020469 (11-01-2023) If you have a POS contract with Blue Cross and Blue Shield of New Mexico (BCBSNM) and provide medical service to a member who has a blank suitcase logo on his/her member ID card (local member or out -of-area member) and a POS product, you will be reimbursed for services covered under the member’s benefit plan, in accordance with the POS contract. Not Assigned Prefix. XAA. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. BCBS Company. State Lookup. March 11, 2023 by Kim Keck. The prefix acts as a key element in confirming the members’ eligibility and coverage information. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. About Us; BCBS Alpha Numeric Prefix; BCBS Alpha Prefix; BCBS Prefix List; Blog Menu Toggle. A Division of Health Care Service Corporation, a Mutual Legal Reserve Company, an Independent Licensee of the Blue Cross and Blue Shield Association. Please go to anthem. Prefix. BCBS Company Name. BCBS Alpha Prefix List from IAA to IZZ Updated 2023. Blue Shield of Northeastern New York. W2A. October 1, 2022 by Rebecca Williams. BCBS alpha prefix list WAA-WZZ. BCBS Company Name. October 1, 2022 by Rebecca Williams. Make changes to the template. SAA. J3B. The BCBS Prefix List XAA To XAA has been recently updated to reflect the latest information from authorized portals. BCBS Prefix List 2021 - Alpha Numeric. S. Blue Shield of California CA 4,500,000 4/1/2021 link X X (failed weight loss for 3 of past 6 months) X Anthem Blue Cross and Blue Shield Indiana IN 4,400,000 8/20/2020 link X X Blue Cross Blue Shield of Michigan MI 4,000,000 7/1/2021 link X X X Horizon Blue Cross Blue Shield of New Jersey NJ 3,700,000 3/9/2021 link X X(w/in last 12 months) XKAE. Georgia. Three-Character Prefixes Most Blue Cross and Blue Shield (BCBS) branded ID cards display a three-character prefix in the first three positions of the member’s ID number. We make it easier to manage your treatment requests. Premera Blue-Cross of Alaska. New York (Northeastern) Blue-Shield of Northeastern New York. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. Use this number for billing andThe IAA-IZZ Alpha Prefix range is used to indicate specific BCBS plans or groups, each associated with its own unique set of benefits, coverage options, and provider networks. For your ease, we have summarized some of the. Medical Coding denials with solutions. RCM Business Full checklist for all process; CPT Codes 0185U, 0186U, 0187U -Genotyping (Fut1), Gene Analysis, CPT Codes 0197U, 0198U, 0199U – Red Cell Antigen BCBS Alpha Prefix from XAA to XZZ. Here we have listed down all the BCBS Prefix along with BCBS home plan name and website for BCBS member IDs ranging from PAA to PZZ. PAB. BCBS Prefix List H2A to H9Z; BCBS Prefix List I2A to I9Z; BCBS Prefix List J2A to J9Z; BCBS Prefix List K2A to K9Z; BCBS Prefix List L2A to L9Z; BCBS Prefix List M2A to M9Z; BCBS Prefix List N2A to N9Z; BCBS Prefix List O2A to O9Z; BCBS Prefix List P2A to P9Z; BCBS Prefix List Q2A to Q9Z; BCBS Prefix List R2A to R9Z; BCBS Prefix List S2A to S9Z Anthem Blue-Cross: YZD BCBS Prefix: Indiana: Anthem Blue-Cross Blue-Shield of Indiana: YZE BCBS Prefix: Kentucky: Anthem Blue-Cross Blue-Shield of Kentucky: YZF: Kentucky: Anthem Blue-Cross Blue-Shield of Kentucky: YZG: Kentucky: Anthem Blue-Cross Blue-Shield of Kentucky: YZH-Unallocated/Not Assigned: YZI: Ohio: Anthem Blue-Cross Blue-Shield of. Track your deductible and out-of-pocket spending. Unassigned Prefix: J3A: Blue Cross Blue Shield of Illinois: J3B: Regence Blue Cross Blue Shield of Oregon: J3N: Blue Cross Blue Shield of Georgia: J3S: Blue Shield of Northeastern New York: J4A: Blue Cross Blue Shield of Illinois: J4M: Anthem BCBS of Colorado: J4N: Blue Cross Blue Shield of Georgia: J5L:BCBS Prefix List 2021 - Alpha. Find and compare providers and get cost estimates for more than 1,400 common medical procedures. This list of bcbs prefixes includes BCC prefix xyl, xdd, xea, xog, xek, xaa, xzl, xum, xyk, xpa. m. BCBS prefix list EAA-EZZ. BCBS Company Name. 96 N30. In Kentucky: Anthem Health Plans of Kentucky, Inc. (Clark County providers submit to Regence) An Independent Licensee of the Blue Cross Blue Shield. Related Articles:Premera Blue Cross: E5Y: Prefix yet to assign: E5Z: Prefix yet to assign: E6A: Anthem Blue Cross Blue Shield(BCBS) of Ohio. Blue Cross and Blue Shield of Minnesota St. I2B. 1. The prefix will not contain only numbers (must always have at least one alpha character) and will not include the numbers one or zero in any position. Blue-Cross Blue-Shield of Illinois. BCBS Company. Select Blue Cross Blue Shield Global™ or GeoBlue if you have international coverage and need to find care outside the United States. BCBS Company. We have listed down select the BCBS Prefixes along with BCBS get plan product and visit for BCBS part IDs ranging from XAA at XZZ. South Dakota/Iowa. IAU. Anthem Blue-Cross Blue-Shield of Virginia: M9X-Couple Health: M9Y-Couple Health: M9Z-Couple Health: BCBS Prefix List L2A to L9Z; BCBS. September 30, 2022 by Rebecca Williams. KAG. FAA. Each alpha prefix represents a specific plan and helps in streamlining claims processing and network identification. Minnesota. Delaware. Like Florida Blue Centers, where you can go for health screenings, fitness classes, sleep seminars and nutrition. Add and customize text, pictures, and fillable fields, whiteout unneeded details, highlight the. BCBS Prefix List 2021 - Alpha Numeric. PUBLICATIONS: July 2020 Anthem Provider News and Important Updates -- Colorado. March 11, 2023 by Kim Keck. BCBS Company Name. Here we have listed down all the BCBS Alpha Prefix along with BCBS home plan name and website for BCBS member IDs ranging from L2A to L9Z. 1. BCBS Alpha Prefix from PAA to PZZ (Updated 2023) March 11, 2023 by Kim Keck. BCBS alpha numeric prefix H2A to H9Z is updated as per received latest information from authorized sources or websites of BCBS insurance and other reputed online portals. CO 119 Denial Code – Benefit maximum for this time period or occurrence has been reached or exhausted. This website is operated by Horizon Blue Cross Blue Shield of New Jersey and is not New Jersey’s Health Insurance Marketplace. State Lookup. Here I have shared the list of BCBS alpha prefix ranging from AAA to AZZ. BCBS of Tennessee (TN) BCBS Alpha Prefix List from CAA to CZZ Updated (2023) BCBS Alpha Prefix List from EAA to EZZ Updated (2023) BCBS Alpha Prefix List from DAA to DZZ Updated 2021-List of Blue Cross Blue Shield insurance Companies – Statewise with prefix. BCBS Alpha Prefix from VAA to VZZ (Updated 2023) March 11, 2023 by Kim Keck. Prefix. DBQ. Virginia. Next. BCBS Prefix List A2A To A9Z; BCBS Prefix List AAA to AZZ; BCBS Prefix List B2A To B9ZPreviously, the prefixes included only letters. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. BCBS Alpha Prefix from ZAA to ZZZ. Here we have listed down all the Blue Cross Prefixes along with BCBS home plan name and website for BCBS member IDs ranging. Premera Blue-Cross Blue-Shield of Alaska: Z6O-Prefix Unallocated/Not Assigned: Z6P: Indiana: Anthem Blue-Cross Blue-Shield of Indiana: Z6Q-Prefix Unallocated/Not Assigned: Z6R: Texas: Blue-Cross Blue-Shield of Texas: Z6S: Texas: Blue-Cross Blue-Shield of Texas: Z6T: Texas: Blue-Cross Blue-Shield of Texas: Z6U. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. IAA. BCBS Alpha Numeric Prefix from X2A to X9Z (Updated 2023) March 11, 2023 by Kim Keck. Now a days medical billers are quite busy searching the accurate data to find bcbs prefix information online. Prefix Plan Name Provider Phone Number Precert Phone Number; Z2M: Blue Cross Blue Shield of Rhode Island: Z3A: Blue Cross Blue Shield of Illinois: Z3F: Blue Cross Blue Shield of Illinoisplans, either domestic or international, directly to Blue Shield. Unassigned Prefix: YSU: Blue Cross Blue Shield of Georgia: YSV: Anthem BCBS of Virginia: YSW: Blue Cross of Idaho: YSX: Blue Cross Blue Shield of Rhode Island: YSY: Anthem BCBS of Ohio: YSZ: Anthem BCBS of Wisconsin: YTA: Anthem BCBS of Virginia: 800-533-1120: Anthem Bluecare: YTB: Anthem BCBS of Virginia: 855-856-9286:KCU. Email:. Here we have listed down all the Blue Cross Blue Shield Prefixes along with BCBS home plan name and website for BCBS member IDs ranging from B2A to B9Z. BCBS of Massachusetts. Follow the step-by-step instructions below to design your premiere blue cross amp the regency group three character prefixes: Select the document you want to sign and click Upload. Paul, MN 55164-4033 Customer Service 800-531-6686 TTY: 711BCBS Alpha Prefix from UAA to UZZ (Updated 2023) March 11, 2023 by Kim Keck. October 1, 2022 by Rebecca Williams. BCBSAZ Prefixes (Standard) 01 -2021 . Next. State Lookup. Also, you can find BCBS provider phone numbers for each state. S. Here we have listed down all the Anthem Prefixes along with BCBS home plan name and website for BCBS member IDs ranging from X2A to X9Z. BCBS Alpha Prefix from FAA to FZZ (Updated 2023) March 11, 2023 by Kim Keck. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. This list of bcbs prefixes includes BC prefix WMW, WFQ, W4f, WLC, WZO, WLM, WSP WMD, WOY. Blue Cross and Blue Shield of Kansas partners with Availity Health Information Network for the. NAA. BAB. Choose Colorado, then select Prefix Reference List . J2A. February 21, 2023 by Kathryn Belvin. Find in-network doctors, hospitals and urgent care facilities. WAB. Maryland/District of Columbia/Northern Virginia. Blue Cross Blue Shield Federal Phone Number. BCBS Alpha Prefix from OAA to OZZ (Updated 2023) March 11, 2023 by Kim Keck. Summaries and code lists are posted as a reference to help you determine when prior authorization may be required for non-HMO government programs members. S9R. Blue Choice. State Lookup. 225 North Michigan Ave. Members: See your contract or BlueAccess for coverage and other details. The BCBS Prefixes are showing the different BCBS plans as per their specialization and. Pennsylvania. Blue-Cross Blue-Shield of Illinois. BCBS Prefix can be classified as follows: BCBS Alpha Prefix – It’s a three letter alpha prefix followed by id number. IDI. Prefixes are also used to identify and correctly route claims to the appropriate Blue Cross Blue. This list of BCBS prefixes includes BC prefix UCR, UTS, UQK, UFD, UFD, UFW, U2N, UDW. XAB. client accounts throughout the year or during open enrollment. BCBS: POKH92835893 XJMH91442935: Florida BCBS always has Letter “H” after three Alpha character: R51006221: ID# begin with “R” followed by 8 digit: YLS890449801 YJX88001309101: Blue option plan: Champva: ID# is Patient SSN# Champva is secondary to most other health plan and champva is primary to medicaid:Blue Cross Blue Shield Federal Phone Number. Customer Service: 1-800-409-9462 HCSC-PORT. State Lookup. Independence Blue Cross. KCV. Choose My Signature. This indicates that the claims are excluded from the BlueCard Program. The information the prefix contains defines the service relationships and arrangements between the Blue Plan—and its subscribers. March 11, 2023 by Kim Keck. Also, you can find BCBS provider phone numbers for each state. Premera and all other Blue Cross Blue Shield (BCBS) companies will use these prefixes for new plans. Florida. W2A. The most important and easy way to identify BCBS member is his BCBS member ID alpha prefix. O. It is important to spell and pronounce suffixes correctly. BCBS Prefix List 2021 - Alpha. MAB. The member’s Plan then processes the claim and approves payment, and Highmark Blue Shield will pay you. Alabama. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. BCBS Prefix List 2021 - Alpha Numeric. BCBS Alpha Numeric Prefix – It’s a three letter Alpha numeric prefix followed by id number. BCBS Alpha Numeric Prefix. Blue Choice. FEP plans (prefix R) Call . Search for quality, in-network providers using our Find a Doctor/Hospital tool. Below you can find summary of all the Blue Cross Blue Shield active prefix ranging from XAA to XZZ. Here we have listed down all the updated BCBS Prefix along with BCBS home plan name and website for BCBS member IDs ranging from SAA to SZZ. BCBS alpha prefix list TAA-TZZ. C2A. HAJ. N3D. XML Blue Cross of Idaho - Flexiblue POS XMX Dual Eligible - DSNP 6/1/2014 POS ZLT Medicaid Plus 8/1/2018 POS XMA Secure Blue PPO XMM True Blue POS XMI True Blue Connected Care 3/1/2014 POS X2B True Blue SLHP 1/1/2020 CCO . Here I have shared the list of BCBS alpha numeric prefix ranging from L2A to L9Z. Availity provides the link to this site for your convenience and reference only. Virgin Islands. Premera Blue Cross. 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. Box 68710 Grand Rapids, MI 49516-8710 Providers outside Michigan, file claims with your local BCBS plan. If the request is not approved, please remember that you. BCBS Prefix List 2021 - Alpha Numeric State Lookup BCBS Company; M2A-Unallocated/Not Assigned: M2B-Unallocated/Not Assigned: M2C: Illinois: Blue-Cross Blue-Shield of Illinois: M2D:. L2A. Blue-Cross Blue-Shield of Massachusetts. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. KAF. If the request is not approved, please remember that you. State Lookup. 544-0720-PN-CO. BCBS Company. Prefixes are also used to identify and correctly route claims to the appropriate Blue Cross Blue. AAD. Ohio. Michigan. to 8 p. March 11, 2023 by Kim Keck. BCBS alpha numeric prefix Z2A to Z9Z is updated as per received latest information from authorized sources or websites of BCBS insurance and other.