State Lookup. BCBS Prefix List 2021 - Alpha. Federal and state law, as well as state contract language and CMS guidelines, including definitions and specific contract provisions/exclusions take precedence over these precertification rules and must be. Blue Cross Blue Shield insurance Companies – Statewise. Deborah Baker. TEAM DRILL #1. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. Premera Reference Manual Premera Blue Cross Blue Shield of Alaska Identification Cards Chapter 5 Page 4 Prefix Include the alpha prefix with the member’s Identification # on all claims. Next. BCBS Prefix List 2021 - Alpha. This list of bcbs prefixes includes BC prefix IEO, INE, ILT, IOI, IQQ, IPB, IVV. BCBS Alpha Numeric prefix lookup contains all the Blue Cross Blue Shield alpha numeric prefix along with their home plan and website. Here we have listed. BCBS Company. It allows healthcare providers and insurance systems to interchange data with each another for eligibility and benefits verification,. This change is a result of diminishing options for solely alphabetical character. Quincy, MA 02171-9134. These alpha prefixes are unique. March 11, 2023 by Kim Keck. • Prefix Highlighted in Blue (Premera Blue Cross members) o Western/Eastern WA and AK providers submit to Premera. Blue Cross Blue Shield of Georgia, Empire Blue Cross Blue Shield. Denials with solutions in Medical Billing. Note: Custom prefixes are available to large groups to assist national accounts with claims routing. Most Blue Cross and Blue Shield (BCBS) branded ID cards display a . Blue-Cross Blue-Shield of Nebraska. AAF. Be sure to include the member’s complete identification number when you submit the claim. South Dakota/Iowa. 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. O. The Segment Prefix panel displays these pointers for the segment that you selected on. • Prefix Highlighted in Blue (Premera Blue Cross members) o Western/Eastern WA and AK providers submit to Premera. Here I have shared the list of BCBS alpha prefix ranging from EAA to EZZ. Note: Custom prefixes are available to large groups to assist national accounts with claims routing. Blue Cross Blue Shield Federal Phone Number. South Dakota/Iowa. . As announced recently on the Provider Resource Center (PRC), the Blue Cross and Blue Shield Association (BCBSA) was to begin issuing prefixes containing alpha-numeric characters as early as April 2018 and moving forward. Here we have listed down all the BCBS Prefix List 2022 along with BCBS home plan name and website for BCBS member IDs ranging from S2A to S9Z. D. TEA BCBS Prefix Provider Phone Number: 1-800-972-8088. BCBS Alpha prefix BAA to BZZ (2023) September 22, 2023 In "Empire BCBS Prefix List". U2B. 800-531-6686 TTY: 711 M-F 8 a. Aetna Directory – Healthcare (1)BCBS Prefix List LAA-LZZ (2023) September 16, 2023 by NSingh (MBA, RCM Expert) 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. 2. 1. Ashish Vaswani, Noam Shazeer, Niki Parmar, Jakob Uszkoreit, Llion Jones, Aidan N Gomez, Lukasz Kaiser, and Illia Polosukhin. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. Data safety. NCAS PO Box 981610 El Paso, TX 79998 : PO Box 981610 El Paso, TX 79998-1633 Customer Service : 800-888-6227 : Customer Service : Prof. Here I have shared the list of BCBS alpha prefix ranging from TAA to TZZ. South Dakota/Iowa. BCBS Company. XAA. BCBS Prefix List 2021 - Alpha Numeric. The BCBS Prefixes are showing the. IAT BCBS Prefix. BCBS Insurance, the largest private insurance provider in the USA, utilizes these prefixes to distinguish its various plans based on specialization and geographic area. Search with My Member ID Card. BCBS is a group of healthcare insurance companies offering health insurance coverage in the United States. Below you can find summary of all the Blue Cross Blue Shield active prefix ranging from KAA to KZZ. New York (Western) Blue-Cross Blue-Shield of Western New York. These prefixes serve as an identifier. Three new clients have chosen this product for 2023. Anthem Blue-Cross Blue-Shield of Georgia. Paul, MN 55164-4033. g, AAA to AZZ, FAA to FZZ etc. Here we have mentioned BCBS Prefix along with BCBS home plan name and website for BCBS member IDs ranging from J2A to J9Z. Place of Service 02. Showing 1 to 100 of 713 entries. Related Articles: BCBS Alpha. BCBS Company. If you have not received your ID card in the. HAH. C2A. 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 BCBS Alpha Numeric Prefix. Premera and all other Blue Cross Blue. BCBS Prefix List A2A To A9Z; BCBS Prefix List AAA to AZZ; BCBS Prefix List B2A To B9ZCO 26 CO 27 and CO 28 Denial Codes. Carefirst Blue-Cross Blue-Shield: BCBS Prefix List D2A to D9Z; BCBS Prefix List F2A to F9Z ; Categories. Also, you can find BCBS provider phone numbers for each. April 24, 2023 by Kathryn Belvin. W2A. UAM. Colorado. BCBS Prefix List 2021 - Alpha State Lookup BCBS Company; AAA: Alabama: Blue-Cross Blue-Shield of Alabama: AAB: Michigan: Blue-Cross Blue-Shield of Michigan: AAC:. If you do not receive your member ID card in the mail within 30 days, please contact your Health Benefits Officer (HBO). Illinois. Place of Service 02. Blue-Shield of California. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. CO 31 Denial Code- Patient cannot be identified as our insured. Box 9134 N. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. O. 2016 Service Types Health Ran Ccwerage Professional (Thysicran) VESit - Office Other or Additional Payers • All MA ID cards have the ID prefix ZNP . Next. The alpha prefix can easily be identified as it is the first three characters. BCBS Prefix assignments for BC prefixes KAA - KZZ. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. Blue-Cross Blue-Shield of North Dakota: OTO BCBS Prefix-Unallocated/Not Assigned: OTP: California: Blue-Shield of California: OTQ: Connecticut: Anthem Blue-Cross Blue-Shield of Connecticut: OTR-Unallocated/Not Assigned: OTS: Pennsylvania: Independence Blue-Cross of Philadelphia and Southeastern. 801-288-8750. BCBS Prefix List A2A To A9Z; BCBS Prefix List AAA to AZZ; BCBS Prefix List B2A To B9ZBCBS Alpha Prefix from YAA to YZZ (Updated 2023) March 11, 2023 by Kim Keck. We make sure to update the BCBS alpha numeric prefix information on daily basis, however, if you find some kind of inaccurate information, feel free to contact us. Here we have listed down all the Blue Cross Prefix along with BCBS home plan name and website for BCBS member IDs ranging from TAA to TZZ. Here we have listed down all the BCBS Alpha Prefixes along with BCBS home plan name and website for BCBS member IDs ranging from A2A to A9Z. It's simple and replaces your current Firefox Tab with BCBS Prefix List New Tab. View out-of-area Blue Plan members’ medical policies or request a pre-service review by entering the first 3 letters of the member’s Blue. Premera Reference Manual Premera Blue Cross Identification Cards Chapter 5 Page 4 Prefix Include the alpha prefix with the member’s Identification # on all claims. 2016 Service Types Health Ran Ccwerage Professional (Thysicran) VESit - Office Other or. Also, you can find BCBS provider phone. State Lookup. Provider News - Anthem Blue Cross Blue Shield Federal Phone Number. BCBS Alpha Prefix List from MAA to MZZ Updated 2023. No. Blue-Cross Blue-Shield of Western New York. To learn more about your international coverage visit BCBS Global® Core or contact your local BCBS company. BCBS Company. New Jersey. 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. Showing 1 to 100 of 733 entries. NAB. Box 805107 Chicago, IL 60680-4112. 855-558-1443 (Anthem Blue Cross Blue Shield Medicaid Plan) Wyoming: 800-442-2376: CMS 1500 blocks instructions in Medical Billing; BCBS Federal Phone Number ; Categories. KCU. Capital Blue Cross. X2A. BCBS Company. Showing 1 to 100 of 722 entries. S. ID number: Each member is assigned an identification number. Do not make up alpha prefixes. 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 BCBS Alpha Prefix Phone Numbers data. Providers should submit claims for the cost of the vaccine. Here I have shared the list of BCBS alpha prefix ranging from. CareFirst members will pay $0 for any authorized COVID-19 vaccine. Premera Blue-Cross Blue-Shield of Alaska. Access the Revenue Cycle Mgmt BCBS Prefix Lookup Finder. Texas. As policyholders, being familiar with the significance of this prefix range empowers you to make informed. The 3-character prefix precedes a Blue Cross or Blue Shield member’s identification number. Here I have shared the list of BCBS alpha numeric prefix ranging from Z2A to Z9Z. Anthem BCBS of Connecticut. BCBS Alpha Prefix TAA-TZZ (2023) July 22, 2023 by NSingh (MBA, RCM Expert) BCBS alpha prefix list TAA-TZZ. HMO Based Plans (California) 800-624-0756. Title:Welcome to the Florida Blue Manual (Blue Cross and Blue Shield of Florida, Inc. BCBS Company Name. 1. Correct BCBS home plan can easily be identified using our BCBS prefix lookup directory. Blue-Cross Blue-Shield of Massachusetts. 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. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. IAA. BCBS Alpha Numeric Prefix from T2A to T9Z (Updated 2023) March 11, 2023 by Kim Keck. State Lookup. This means that all BCBS Plans and providers must be able to accept a prefix that includes a combination of alpha and numeric characters. Carefirst Blue-Cross Blue-Shield. BCBS Alpha Numeric prefix lookup contains all the Blue Cross Blue Shield alpha. Blue-Cross Blue-Shield of South Carolina. U se the number on the back of the card for faster service. New York (Western) Blue-Cross Blue-Shield of Western New York. Paul , MN , 55164-0560 800. Blue Cross Blue Shield Prefix Assignments Prefix begin with R,S,T Prefix Product Area. There are total of 676 alpha prefix in BCBS RAA-RZZ list and 151 are Not Assigned prefixes out of 676. 580/Inst. March 11, 2023 by Kim Keck BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. Prefix. S. The alpha prefix can easily be identified as it is the first three characters. Effective September 11, 2023, the vaccine is no longer paid for by the federal government. Arizona. Anthem Blue Cross and Blue Shield Healthcare Solutions Medicaid Managed Care Precertification Request * Availity, LLC is an independent company providing administrative support services on behalf of Anthem Blue Cross and Blue ShieldBCBS Prefix List 2021 - Alpha. RAB. 2. Blue-Cross Blue-Shield of Nebraska. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. BCBS Prefix List 2021 - Alpha State Lookup BCBS Company; CAA: Maryland/District of Columbia/Northern Virginia: Carefirst Blue-Cross Blue-Shield: CAB:. 190 : Group Benefit Blue Cross and Blue Shield of Illinois (BCBSIL) offers a wide variety of health care products. 107. Here we have listed down all the BCBS Prefixes along with BCBS home plan name and website for BCBS member IDs ranging from EAA to EZZ. BCBS Alpha numeric Prefix U2A to U9Z list is updated from authorized and trusted resources and based on the latest information. WAB. IAV. Next. The three-character prefix at the beginning of the member’s identification number is the key element used to identify and correctly route out-of-state claims to the appropriate BCBS Plan. BCBS Prefix assignments for BC prefixes DAA - DZZ. BlueCard® Quick Reference Guide MAIN CHARACTERISTICS BlueCard benefits vary by plan type. Most Blue Cross and Blue Shield of Minnesota health plans cover chiropractic care when it is part of an active treatment plan. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. BCBS established in 1929 and provides a variety of insurance plans for individuals, families, and employers, including traditional health insurance. View detailed patient benefit information, including office visit copays and other benefit details. BCBS Insurance, the largest private insurance provider in the USA, utilizes these prefixes to distinguish its various plans based on specialization and geographic area. What is Payer ID on insurance card? Payer ID (also known as payor ID OR EDI) is a unique ID assigned to each insurance company e. BCBS Alpha Numeric Prefix from D2A to D9Z (Updated 2023) March 11, 2023 by Kim Keck. KAF. LAA. Login. Here we have listed down all the BCBS Prefix along with BCBS home plan name and website for BCBS member IDs ranging from XAA to XZZ. Denials Management – Causes of denials and solution in medical billing. Anthem Blue-Cross Blue-Shield of Ohio. Ranging from TAA to TZZ, these prefixes help streamline administrative processes by indicating the specific plan associated with a member’s policy. State Lookup. Prefix yet to assign. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. KCW. BCBS Alpha Prefix List from MAA to MZZ Updated 2023. Pennsylvania. The alpha prefix can easily be identified as it is the first three characters. There are total of 696 alpha prefix in BCBS RAA-RZZ list and 13 are Not Assigned prefixes out of 696. Box 982800 El Paso, TX 79998-2800We would like to show you a description here but the site won’t allow us. Blue Cross Blue Shield Federal Phone Number. Blue Cross and Blue Shield of Minnesota St. However, there are some exceptions. Here we have listed down all the BCBS Prefix directory along with BCBS home plan name and website for BCBS member IDs ranging from V2A to V9Z. P2A. For your ease,. BCBS Alpha Prefix from XAA to XZZ (Updated 2023) March 11, 2023 by Kim Keck. In the script, make sure you adjust src_prefix and tgt_prefix. Otherwise, the suitcase is empty. IDH. Most prefixes are in the first three positions of the member's ID number and can be a mix of alpha and numeric characters. Also, you can find BCBS provider phone numbers for each. Prefix. We recently added a helpful Shared Administration Contact List to help you find exactly what you need for these groups. Alabama. Blue Cross Blue Shield insurance Companies – Statewise. BCBS Alpha Numeric Prefix from R2A to R9Z. This change is a result of diminishing options for solely alphabetical character. XAB. Blue Cross and Blue Shield of Illinois, a Division of Health Care Service Corporation,Member login help. BCBS Alpha Prefix from EAA to EZZ. P2A. BCBS Prefix XXH – Detailed Information February 21, 2023 February 18, 2023 by Kathryn Belvin Below you can find all the information related to blue cross blue shield prefix XXH. Vermont. Ohio. 1. Blue Cross and Blue Shield of Illinois, P. Top 10 Medical Billing and Coding Companies in Texas Post Views: 617 Filed Under: BCBS Alpha Numeric Prefix, Posts Tagged With: BCBS, BCBS Alpha Numeric. Alpha Prefix JZT XZH XZH XZL (Metro & West Region) QQL (Southern Region) XZL (Metro & West Region) QQL (Southern Region) QQN JTM Group # 2020 Group numbers refer to. ANTHEM isThe bcbs prefix directory is a comprehensive database that lists the three-letter prefixes used by various Blue Cross Blue Shield plans across the country. BCBS Prefix AAA-AZZ is total 677 prefix list of Blue Cross Blue Shield insurance. Enter the first three characters of the Identification Number from your member ID card. Make changes to the template. The Availity Learning Center opens in a new browser tab. 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 Prefix List Lookup Directory with Phone Numbers 2023; Humana Provider Phone Number for Medicare, Dental and Gold Plus; UMR Provider Phone Number 2023: How to Speak to a Insurance Representative? Cigna Electronic Payer ID 62308, Provider Phone Number and Mailing Address; About Us;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. Also, you can find BCBS provider phone numbers for each state. Wellmark. BCBS Company Name. BCBS Company. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. Also, you can find BCBS provider phone numbers for each state. K2N. O. Details available by calling the Customer Service number on the member ID card. BCBS Prefix List A2A To A9Z; BCBS Prefix List AAA to AZZ; BCBS Prefix List B2A To B9ZBCBS Alpha Prefix from UAA to UZZ (Updated 2023) March 11, 2023 by Kim Keck. BCBS Prefix List F2A to F9Z - Alpha Numeric Lookup 2022. Anthem BCBS of Connecticut (CT) YAB. Anthem Blue Cross of California. 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. No. For detailed information of each prefix home plan, click on the prefix and you will find the detailed information. Here you can find the BCBS prefix finder along with BCBS home plan name and website for BCBS member IDs ranging from F2A to F9Z. Page: 2 of 66 The BlueCard® Program Provider Manual March 2021. Also, you can find BCBS provider phone numbers for each state. Blue-Cross Blue-Shield of Illinois. Wellmark Blue Cross Blue Shield timely filing limit - Iowa and South Dakota. Our team diligently updates this information regularly. BCBS Prefix List AAA to AZZ; BCBS Prefix List BAA to BZZ; BCBS Prefix List CAA to CZZ; BCBS Prefix List DAA to DZZ;. We make sure to update the BCBS alpha numeric prefix information on daily basis, however, if you find some kind of inaccurate information, feel free to contact us. BCBS alphanumeric prefix T2A to T9Z is updated as per received latest information from authorized sources or websites of BCBS insurance and other reputed online portals. Claims with incorrect or missing. You'll need the member's plan prefix, ID number, first/last name, and date of birth. BCBS Prefix KAA to KZZ Summary. Y2A to Y9Z. In addition to routing claims and electronic inquiries, BCBS member ID prefixes indicate specific network and benefit plan information. Showing 1 to 100 of 708 entries. Find a BCBS Company by Prefix. Member ID Prefix to Include Numbers. Wellmark BCBS of Iowa and South Dakota timely filing limit for filing an initial claims: 180 Days from the Date of service. 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. 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. January 14, 2023September 30, 2022by Rebecca Williams. > Subscriber ID Alphanumeric identifier composed of a three‑character Blue Cross prefix followed by a Blue Cross‑issued contract number. We realize the administrativePrefix Changes . A toll-free number, 1-800-810-BLUE, that members can use to locate providers in another Blue Cross Blue Shield company's area. BCBS Company. List. My name is Kathryn Belvin, a seasoned medical billing expert with over 20 years of experience in medical billing. Page authors. State Lookup. Be sure to include the member’s complete identification number when you submit the claim. List. Three–Character Prefixes. New York. Billing and Submitting Claims for COVID-19 Vaccines. New York. The ID cards may also have:Blue Cross Blue Shield Federal Phone Number. Here I have shared the list of BCBS alpha prefix ranging from HAA to HZZ. •Lab Data Exchange – The process of data submission by labs to Blue Cross. ZAB. Report this add-on for abuse. Blue Cross Blue Shield of Michigan. 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:DZV BCBS Prefix: Ohio: Anthem Blue-Cross Blue-Shield of Ohio: DZW: Michigan: Blue-Cross Blue-Shield of Michigan: DZX: Massachusetts: Blue-Cross Blue-Shield of Massachusetts: DZY-Unallocated/Not Assigned: DZZ: Tennessee: Blue-Cross Blue-Shield of Tennessee: BCBS Prefix List CAA to CZZ;To access your healthcare and benefits information, please download the "MyQHealth - Care Coordinators" app. Florida. For your ease, we have summarized some of the. Contents [ show] Correct BCBS home plan can easily be identified using our BCBS prefix lookup directory. SAB. 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 BCBS Alpha Numeric. BCBS Prefix assignments for BC prefixes IAA - IZZ. March 11, 2023 by Kim Keck. BCBS Alpha Prefix from HAA to HZZ. Here I have shared the list of BCBS alpha numeric prefix ranging from V2A to V9Z. N3B. You should always submit claims to Anthem Blue Cross. $ 382. Customer Service. Take advantage of the upper and left panel. Blue Cross Blue Shield of Michigan. Blue-Cross Blue-Shield of Alabama. Capital Blue-Cross of Pennsylvania. W2A. BCBS Alpha Prefix from FAA to FZZ (Updated 2023) March 11, 2023 by Kim Keck. Empire Blue-Cross Blue-Shield of New York. Plan prefix: The prefix in front of the member's ID number identifies the member's specific Blue Cross Blue Shield plan. The prefix for each segment contains the pointers that are defined in the DBD. Search the Catalog by (a) webinar title or (b) a keyword to find a session and enroll. 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. The first two alphabets of the BCBS prefix denote the plan and the third alphabet prefix denotes the type of product the insured choose for coverage. Illinois. BCBS Prefix assignments for BC prefixes WAA - WZZ. Blue Cross Blue Shield alpha prefix serves as identifiers for different BCBS health insurance plans. Also, you can find BCBS provider phone. (BCBS) ID card with the alpha prefix highlighted: TIPS FOR SUCCESS ; Always use the alpha prefix on the member’s current ID card. Here we have listed down all the Blue Cross Shield Prefix along with BCBS home plan name and website for BCBS member IDs ranging from W2A to W9Z. Paul, MN 55164-4033 Customer Service 800-531-6686 TTY: 711The Segment Prefix panel can be used to update the segment prefix and to navigate through the database. Use a search feature or a table to find the alpha prefix you’re looking for. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. Aetna Directory – Healthcare (1)BCBS Prefix List LAA-LZZ (2023) September 16, 2023 by NSingh (MBA, RCM Expert) 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. Blue-Cross Blue-Shield of Minnesota. B2Y. TEAM DRILL #5 ADVANCED MISSIONS 81mm M16 PLOTTING BOARD. BCBS Prefix List 2021 - Alpha Numeric. SAA. 2017. m. BCBS Alpha Prefix List from IAA to IZZ Updated 2023. Note: Submit claims with the alpha-prefix information. BCBS Prefix List 2021 - Alpha. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. The complete identification number includes the three-character alpha/numeric prefix. Also, you can find BCBS provider phone numbers for each state. This list of bcbs prefixes includes BC prefix xyl, xdd, xea, xog, xek, xaa, xzl, xum, xyk, xpa. California. O. Providers should submit claims for the cost of the vaccine. NAA. PO Box 571918. Prefix yet to assign. BCBS Prefix List 2021 - Alpha. We make sure to update the information on daily basis,. A2A to A9Z. If in doubt, always check with BCBSOK, as the list of International Licensees may change. Anthem Blue-Cross Blue-Shield of Colorado. The three-digit prefix for these clients are CYN, APF/APZ and TGT. Next. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. September 30, 2022 by Rebecca Williams.