Bcbs three letter prefix

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. The alpha prefix can easily be identified as it is the first three characters. S.No. Prefix. BCBS Company Name. 1. C2A. Blue Cross Blue Shield of Texas. 2.

January 8, 2024. BCBS prefix EAA-EZZ list has total of 732 alpha BCBS prefixes and 39 are Not Assigned prefixes out of 732. We have listed below all the BCBS Prefixes along with BCBS home host plan name for BCBS member IDs from EAA to EZZ. BCBS Prefix 2024. BCBS Plan Name. EAA. Blue Cross Blue Shield Rhode Island. EAB.Sample member ID cards. The main identifiers of BlueCard eligible members are a prefix and a suitcase logo. A correct member number includes prefix and all subsequent characters, up to 17 positions total. Others may be fewer than 17 positions. The prefix on member ID cards is generally three characters and can be alpha or alpha-numeric.Nov. 17, 2021. Magellan Healthcare ® is contracted to perform behavioral health managed care functions supporting members and participants for the following Blue Cross and Blue Shield of Texas HMO networks; Blue Advantage HMO SM, Blue Cross Medicare Advantage HMO SM, Blue Cross Medicare Advantage Dual Care (HMO SNP) SM and MyBlue Health SM.Then select "Pre-Service Review for Out-of-Area Members" from the menu. To view an out-of-area Blue Plan's medical policy or general prior authorization information, please select the type of information you need, enter the first three letters of the identification number on the member's Blue Cross and/or Blue Shield card, and click Submit.The Crossword Solver found 30 answers to "new (prefix) (3)", 3 letters crossword clue. The Crossword Solver finds answers to classic crosswords and cryptic crossword puzzles. Enter the length or pattern for better results. Click the answer to find similar crossword clues . Enter a Crossword Clue.

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. The alpha prefix can easily be identified as it is the first three characters. S.No. Prefix. BCBS Company Name. 1. L2A. Empire BCBS. 2.BCBS Prefix State Lookup BCBS Company; MAA: South Dakota/Iowa: Wellmark Blue-Cross Blue-Shield: MAB: Florida: Florida-Blue: MAC: ... The alpha prefix is always three letters followed by the member’s ID number which can be from 6 up to 14 characters total. If possible, make copies of the member’s ID card (front and back) for …Unassigned Prefix. J3A. Blue Cross Blue Shield of Illinois. J3B. Regence Blue Cross Blue Shield of Oregon. J3N.Insurance Identifier Lookup NAA - NZZ. BCBS Prefix assignments for BC prefixes NAA - NZZ. This list of bcbs prefixes includes BC prefix NEI, NLM, NSS, NZA, NMW, NCF | bc prefixes.There are three ways to access your card: 1. Your physical member ID card we mail to you. 2. Your mobile ID card on the fepblue app. 3. Your online ID card on your MyBlue® account. If you misplace your physical ID card, you can receive a PDF of your temporary ID card that's good for 10 days from the date you request it.

2022 BlueCross BlueShield │ BlueChoice® HealthPlan ID Card Guide 3 . Blue Cross and Blue Shield Association: Prefix Changes The three-character prefix is a foundational component of the BlueCard® Program. The information the prefix contains defines the service relationships and arrangements between the Blue Plan—and its subscribers.By JPinAK, 10 years ago. Smith & Wesson serial number prefixes. 220,694. After the Second World War, S&W began using one-letter prefixes on several models of revolvers. This practice was kick-started in April, 1942, when they ran out of numbers for the prewar .38 Military & Police revolvers and production had shifted to the wartime effort of ...Anthem Blue-Cross Blue-Shield of Connecticut. BAC. Maryland/District of Columbia/Northern Virginia. Carefirst Blue-Cross Blue-Shield. BAD. Kansas. Blue-Cross Blue-Shield of Kansas City. BAE. New York.All claims must be filed with the insured's complete unique ID number including any letter or 3-character prefix. Duplicate claims may not be submitted prior to the applicable 30-day (electronic) or 45-day (paper) claims payment period. ... ParPlan is a Blue Cross and Blue Shield of Texas (BCBSTX) payment plan under which health care ...

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The alpha prefix is always three letters followed by the member’s ID number which can be from 6 up to 14 characters total. If possible, make copies of the member’s ID card (front and back) for your records. We recommend that you obtain a copy of the ID card any time there has been a coverage or policy change.Last updated: 05/01/2024. The purpose of this list is to assist WA and AK providers to determine plan submission based on the prefix and location of the services. Use CTRL + F to locate prefix and submit claim according to these guidelines: Western/Eastern WA and AK providers submit to Premera. Western/Eastern WA and AK …Phone — Call the Provider Service number on the back of the member's ID card. You may also verify a member's eligibility by calling the BlueCard Eligibility Line at 1‑800‑676‑BLUE (2583) and providing the member's three-digit alpha prefix located on the ID card. As new members enroll in Group Retiree Medicare Advantage plans under ...BCBS Prefix List 2024 - Alpha Numeric State Lookup BCBS Company; T2A: New York (Western) Blue-Cross Blue-Shield of Western New York: T2B: Illinois: Blue-Cross Blue-Shield of IllinoisJanuary 10, 2024 by Rebecca Williams. Here I have shared the list of BCBS alpha prefix ranging from RAA to RZZ. 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 Information.Korosten (Ukraine) is one of the most ancient cities in Ukraine. It was founded in 705 AD, thus Korosten is already over 1300 years old. Korosten is the second largest city in the …

A letter of undertaking is used by an individual company, or broker, for raising finances for a specific initiative, and will also highlight the issues and responsibilities of the ...BCBS Prefix assignments for BC prefixes TAA - TZZ. This list of bcbs prefixes includes BC prefix TEA, TJV, TDZ, T2G, TQE, TEN, TSW, TSJ,TJA, TQE, TOA, TXX, TYG, TYS.plans, either domestic or international, directly to Blue Shield. Blue Shield is your primary contact for BlueCard claim submission, claims processing, and provider inquiries. Blue Shield, a mission-driven and nonprofit health plan established in 1939, continues to experience growth in out-of-area membership because of our partnership with you.Insurance Identifier Lookup WAA to WZZ. BCBS Prefix assignments for BC prefixes WAA - WZZ. This list of bcbs prefixes includes BC prefix WMW, WFQ, W4f, WLC, WZO, WLM, WSP WMD, WOY.2022 Three Character Prefix Updated January 2022 To accommodate our increasing lines of business, Blue Cross and Blue Shield of Montana (BCBSMT) has adopted several new three character prefixes as part of the member identification numbers. For more information, contact your Network Provider Consultant or call 406-437-6100.Find contacts you need at BCBSTX. Amarillo. 7901 Wallace Boulevard Amarillo, TX 79124. 1-806-371-3000 1-800-403-4650January 23, 2024. BCBS alpha Prefix list OAA-OZZ. There are total of 382 alpha prefix in BCBS OAB-OZZ list and 143 are Not Assigned prefixes out of 382. Blue Cross Blue Shield (BCBS) is the biggest private health insurance company that provides coverage to individuals and families across the United States. Empire BCBS Prefix list to distinguish ...Empire Blue Cross Blue Shield: U2D: Empire Blue Cross Blue Shield: U2F: Blue Cross Blue Shield of Illinois: U2G: Blue Cross Blue Shield of Arkansas: U2H: Empire Blue Cross Blue Shield: U2J: Empire Blue Cross Blue Shield: U2M: Blue Cross Blue Shield of Oklahoma: U2N: Anthem BCBS of Indiana: U2P: Regence Blue Cross Blue Shield of Oregon: U2S ...BCBS Alpha Prefix AAA-AZZ (2024) March 26, 2024. As per latest update of Blue Cross Alpha Prefix by State AAA-AZZ, in the below mentioned format. All information is updated as per latest updates from authorized portals as well. BCBS insurance is largest private insurance in USA.Feb 24, 2021 · DAB. Michigan. Blue-Cross Blue-Shield of Michigan. DAC. Maryland/District of Columbia/Northern Virginia. Carefirst Blue-Cross Blue-Shield. DAD. Illinois. Blue-Cross Blue-Shield of Illinois. Ohio. Anthem Blue-Cross Blue-Shield of Ohio. VAW. Virginia. Anthem Blue-Cross Blue-Shield of Virginia. VAX. Pennsylvania. Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania. VAY.

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. The alpha prefix can easily be identified as it is the first three characters. S.No. Prefix. BCBS Company Name. 1. C2A. Blue Cross Blue Shield of Texas. 2.

For help with patient eligibility, benefits, prior authorization, claim status, and fee schedule information: 602-864-4320 / 1-800-232-2345.BCBS Dental Insurance offers a variety of coverage options to cater to different dental needs: 1. Basic Coverage. Basic coverage encompasses fundamental dental services such as fillings, extractions, and diagnostic procedures. This coverage ensures that you’re prepared for unexpected dental issues that may arise. 2.Every user of BCBS health insurance is assigned an alpha prefix that contains three letters. This prefix is the part of the distinctive identification number. If you are aware about the bcbs alpha prefix of your health insurance, then you can get the desired support on time for claiming the insurance.BCBS prefix refers to the initial three alphabets or alpha numeric characters found in the BCBS health insurance member’s plan identification number. BCBS is a federation of 36 separate and locally operated organizations that are affiliated with the Blue Cross Blue Shield Association in the United States, providing coverage to millions of ...Benefit limits apply*. $35 copayment. 30% co-insurance (after deductible is met) Counseling and Mental Health. Benefit limits apply*. $0 copayment (visits 1-8); $35 copayment (visits 9-52*) 30% co-insurance (after deductible is met) *Effective February 1, 2024, visit limits will no longer apply to these benefits.Employee Securities 10400 Little Patuxent Pkwy. Suite 260 Columbia, MD 21044-3518. P.O. Box 981633 El Paso, TX 79998-1633. Customer Service. 410-997-3300. Call TPA. Prof. 580/Inst. 190. A22 2003. Maryland Electrical Health Fund.A payoff letter specifies how much you will owe on a debt, such as a mortgage or automobile loan, as of a projected payoff date. In some cases, a payoff letter acknowledges the rel...

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Some forms of investment, such as pension plans, allow investors to put funds in the account automatically through their bank or payroll deductions. Although companies might have s... Sample member ID cards. The main identifiers of BlueCard eligible members are a prefix and a suitcase logo. A correct member number includes prefix and all subsequent characters, up to 17 positions total. Others may be fewer than 17 positions. The prefix on member ID cards is generally three characters and can be alpha or alpha-numeric. BCBS alpha prefix list SAA-SZZ. There are total of 676 alpha prefix in BCBS SAA-SZZ list and 123 are Not Assigned prefixes out of 676. The information contains in article is updated as per latest info from BCBS portals , BCBS prefix list SAA-SZZ is updated the same way, if any discrepancy found please reach out us via contact us page.BCBS AQT Prefix Provider Phone Numbers and Address. Provider Services Phone Number for Claims and Eligibility: 1-877-342-5258. Medicare Advantage Plan Premera Phone Number: 1-888-850-8526. Authorization Department Phone Number: 1-855-339-8127. Claims Mailing Address for Paper Submission: PO Box 91059 Seattle, WA …Regence Blue-Cross Blue-Shield: W9W-Prefix Unallocated/Not Assigned: W9X: Michigan: Blue-Cross Blue Shield of Michigan: W9Y-Prefix Unallocated/Not Assigned: W9Z-Prefix Unallocated/Not Assigned: BCBS Prefix List V2A to V9Z; BCBS Prefix List X2A to X9Z ; Categories. Aetna Directory - Healthcare (1)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. The alpha prefix can easily be identified as it is the first three characters. S.No. Prefix. BCBS Company Name. 1. C2A. Blue Cross Blue Shield of Texas. 2.three-character prefix. The eight-digit numeric portion of the member ID will not be changing. As a result of these changes all Highmark Wholecare Medicaid and Medicare members will receive a new Highmark Wholecare ID card in July. These changes are taking place to align with BlueCard requirements from the Blue Cross Blue Shield Association.You can verify eligibility for members of other BCBS plans by calling 1.800.676.BLUE (2583). You'lll continue to submit the member prefix to conduct everyday transactions and to check eligibility and benefits in the same manner as you do today. Current prefixes will remain active unless cancelled by an account.LAK. Illinois. Blue-Cross Blue-Shield of Illinois. LAL. Alabama. Blue-Cross Blue-Shield of Alabama. LAM. Maryland/District of Columbia/Northern Virginia. Carefirst Blue-Cross Blue-Shield. ….

January 10, 2024 by Rebecca Williams. Here I have shared the list of BCBS alpha numeric prefix ranging from L2A to L9Z. 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 lists.Three-Character Prefixes . Most Blue Cross and Blue Shield (BCBS) branded ID cards display a . three-character ... all subsequent characters ‒ between 6 and 14 numbers or letters ‒ up to 17 characters ... Below is an example of a Blue Cross and Blue Shield (BCBS) ID card with the three-character prefix highlighted: TIPS FOR SUCCESS .Enter the two or three letters (called an alpha prefix) at the head of your member ID card; Click "Go" On the next screen, choose "Claims Forms" Click the link to download the "International Claim Form" Check page 2 for Instructions about submitting your claim; You can email your completed claim form and any attachments to claims ...member’s ID number includes the alpha prefix in the first three positions and all subsequent characters – numbers between 6 and 14 numbers or letters ‒ up to 17 characters total. The following are examples of ID numbers with the alpha prefix highlighted: ABC1234567. ABC1234H567.January 10, 2024 by Rebecca Williams. Here I have shared the list of BCBS alpha prefix ranging from HAA to HZZ. 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 2024 - Alpha State Lookup BCBS Company; FAA: Wisconsin: Anthem Blue-Cross Blue-Shield of Wisconsin: FAB: Virginia: Anthem Blue-Cross Blue-Shield of VirginiaThe prefix is important as it directs which plan to send the request to. Note: For FEP members, enter 'R' and member number in ID field; This page displays contract coverage, effective and termination dates, contract type and status; There may be a message associated with contract. If 'Message' is displayed, click on it to view the messageBcbs Prefix Wmw. BCBS Prefix List S2A to S9Z (Updated 2024). BCBS Prefix List 2024 - Alpha Numeric State Lookup BCBS Company; S2A:. Highmark Blue-Cross Blue ...your local BCBS plan. For Medicare claims, bill Medicare. bcbsm.com Customer Service: 800-662-6667 TTY/TDD: 800-257-9980 To locate participating providers outside of Michigan: 800-810-2583 Misuse may result in prosecution. If you suspect fraud: 800-482-3787 Mental health/substance abuse treatment: 800-482-5982 Dental Servicing: 888-826-8152 ...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. The alpha prefix can easily be identified as it is the first three characters. S.No. Prefix. BCBS Company Name. 1. H2A. Blue Cross Blue Shield of Illinois. 2. Bcbs three letter prefix, Outside of Arkansas: Your network is the Blue Cross and Blue Shield national provider network. BCBS Doctor and Hospital Finder. When searching outside of Arkansas, be sure to enter the three letter "TYG" prefix of your member ID on the second page of the directory. Your member ID includes the "TYG" prefix for use with medical providers only., BCBS Dental Insurance offers a variety of coverage options to cater to different dental needs: 1. Basic Coverage. Basic coverage encompasses fundamental dental services such as fillings, extractions, and diagnostic procedures. This coverage ensures that you’re prepared for unexpected dental issues that may arise. 2., 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. The alpha prefix can easily be identified as it is the first three characters. S.No. Prefix. BCBS Company Name. 1. F2A. Blue Cross Blue Shield of Illinois. 2., BCBS Prefix List Z2A to Z9Z; Uncategorized. BCBS Prefix List R2A to R9Z Channagangaiah February 24, 2021 December 30, 2023. Blue Cross Blue Shield Provider Phone Number Blue Cross Blue Shield Federal Phone Number. BCBS Prefix List 2024 - Alpha Numeric State Lookup BCBS Company; R2A:, 2022 BlueCross BlueShield │ BlueChoice® HealthPlan ID Card Guide 3 . Blue Cross and Blue Shield Association: Prefix Changes The three-character prefix is a foundational component of the BlueCard® Program. The information the prefix contains defines the service relationships and arrangements between the Blue Plan—and its subscribers., BCBS Prefix List Z2A to Z9Z; Uncategorized. BCBS Prefix List EAA to EZZ Channagangaiah February 24, 2021 December 30, 2023. Blue Cross Blue Shield Provider Phone Number Blue Cross Blue Shield Federal Phone Number. BCBS Prefix List 2024 - Alpha State Lookup BCBS Company; EAA-Unallocated/Not Assigned: EAB:, To identify correct blue cross blue shield department, they use three characters BCBS prefix in the start of each BCBS member plan ID. Below in our BCBS prefix lookup directory, you can lookup all the BCBS prefix appropriate home plans and their contact information., Due to full-scale changes in work and life, and their impact on behavioral health, we're at a tipping point. Watch as Blue Cross Blue Shield Association's chief human resources officer, Kelly Williams, sits down with leading voices from Regence BlueCross BlueShield of Oregon, Business Group on Health and Archangels to discuss changes employers can make now that will influence the future of ..., To identify correct blue cross blue shield department, they use three characters BCBS prefix in the start of each BCBS member plan ID. Below in our BCBS prefix lookup …, 3. I'm currently a member of Blue Cross and Blue Shield of Alabama. Am I losing Blue Cross and Blue Shield? No. Credence is a new experience that provides significant enhancements to the capabilities, service and innovation provided to you—you are not losing the Blue Cross and Blue Shield you know and trust—or the, GAS. Arkansas. Arkansas Blue-Cross Blue-Shield. GAT. Alabama. Blue-Cross Blue-Shield of Alabama. GAU. Maryland/District of Columbia/Northern Virginia. Carefirst Blue-Cross Blue-Shield., 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). An operator will ask you for the prefix on the member's ID card and will connect you to the appropriate membership and coverage unit at the member's Blue Cross and Blue Shield Plan., BCBS Prefix List 2024 - Alpha State Lookup BCBS Company; RAA: Pennsylvania: Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania: RAB: Florida: Florida-Blue: RAC: ... Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania: RZM: Tennessee: Blue-Cross Blue-Shield of Tennessee: RZN: Tennessee: Blue-Cross Blue-Shield ..., Out-of-State & Non-Network Providers. Help your patients make the most of their healthcare dollar by prescribing generics rather than high-cost brand name drugs. Prescription drugs are among the most costly aspects of healthcare, but you can help your patients by prescribing generics., January 9, 2024. The BCBS alpha prefix GAA to GZZ is valuable for individuals seeking information about Blue Cross Blue Shield insurance plans. These alpha prefixes are unique identifiers for specific BCBS plans issued in different states or regions. We have updated complete list of Blue Cross Alpha Prefix by state and region wise as below., A prefix is a letter or a group of letters attached to the beginning of a word (or word root) that partly indicates its meaning. For example, the word prefix itself begins with the prefix pre-, which generally means "before" or "in front of." (By contrast, a letter or group of letters attaching to the end of a word is called a suffix.), January 10, 2024 by Rebecca Williams. Here I have shared the list of Blue Cross Blue Shield alpha numeric prefix ranging from R2A to R9Z. 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 data., The Live Better Louisiana 2024 program year runs from Oct. 1, 2023 - Sept. 30, 2024. Save money on your health insurance premium through Live Better Louisiana., BCBS Prefix List 2024 - Alpha Numeric State Lookup BCBS Company; B2A: California: Anthem Blue-Cross: B2B: Massachusetts: Blue-Cross Blue-Shield of Massachusetts: B2C: ... Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania: B9K: Oklahoma: Blue-Cross Blue-Shield of Oklahoma: B9L: Pennsylvania: Highmark Blue-Shield of ..., • The Federal Employee Program (FEP). FEP has the letter “R” in front of the ID number. Blue Cross Blue Shield of Massachusetts uses more than 200 prefixes. • Prefixes vary depending on how and where the plan was purchased (for example, direct from Blue Cross Blue Shield of Massachusetts or through Massachusetts’ Health Connector)., Find a BCBS Company by Prefix. I Don’t Have My Member ID Card. Access Your Benefits. You can use our interactive search to find your local Blue Cross Blue Shield Company's website. Your local company can help you to: Change your coverage. Estimate the cost of a medical procedure. File or check on claim. Replace your member ID card., BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. 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.. Also, you can find BCBS provider phone numbers for each state.. List of BCBS Alpha Numeric Prefix from X2A to X9Z, prefix, on any documents pertaining to services to ensure accurate handling by the BCBS Plan. A member’s ID number includes the three-character prefix in the first three positions and all subsequent characters ‒ between 6 and 14 numbers or letters ‒ up to 17 characters total. The following are examples of ID numbers with the three ..., Blue-Cross Blue-Shield of Tennessee: WMW BCBS Prefix: Arkansas: Arkansas Blue-Cross Blue-Shield: WMX: Indiana: Anthem Blue-Cross Blue-Shield of Indiana: WMY: Arkansas: Arkansas Blue-Cross Blue-Shield: WMZ: Indiana: Anthem Blue-Cross Blue-Shield of Indiana: WNA: Indiana: Anthem Blue-Cross Blue-Shield of Indiana: WNB: New York: Empire Blue-Cross ..., Dec 8, 2023 · A Member ID includes the BCBS prefix in the first three positions and all subsequent characters between 6 and 14 numbers or letters up to 17 characters total. Example of BCBS Prefix: AAA1234567 . A2A76543321. Tips we should follow while submitting the claim with BCBS prefix: Always use the BCBS Prefix on the members current ID card. , Blue Cross and Blue Shield (BCBS) member ID numbers usually begin with a three-character prefix. Prior to April 2018, the prefixes included letters only. To ensure there …, BCBS Alpha Prefix from HAA to HZZ (Updated 2024) January 3, 2024 by Kim Keck. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. Here we have listed down all the blue cross alpha prefix by state along with BCBS home plan name and website for BCBS member IDs ranging from HAA to HZZ., member’s ID number includes the three-character prefix in the first three positions and all subsequent characters ‒ between 6 and 14 numbers or letters ‒ up to 17 characters total. The following are examples of ID numbers with the three-character prefix highlighted: A3C 1234567. , Medical Policy Information for Out-of-Area Members. To view the out-of-area Blue Plan's medical policy information, enter the first three letters of the member's identification number on the Blue Cross Blue Shield ID card, and click "GO." If you experience difficulties or need additional information, please contact 800-676-BLUE., Most members with coverage through a Blue Cross and Blue Shield Plan are assigned a three-character prefix that appears at the beginning of their unique identification number. The three-character prefix is very important to the identification number as the prefix acts as a key element in confirming the member's eligibility and coverage information., SZY BCBS Prefix: California: Anthem Blue-Cross: SZZ: Pennsylvania: Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania: BCBS Prefix List RAA to RZZ; BCBS Prefix List TAA to TZZ ; Categories. Aetna Directory – Healthcare (1) Ambetter Directory – Healthcare (1), member’s ID number includes the three-character prefix in the first three positions and all subsequent characters ‒ between 6 and 14 numbers or letters ‒ up to 17 characters total. The following are examples of ID numbers with the three-character prefix highlighted: A3C 1234567. , documents pertaining to services to ensure accurate handling by the BCBS Plan. A member's ID number includes the three-character prefix in the first three positions and all subsequent characters ‒ between 6 and 14 numbers or letters ‒ up to 17 characters total. The following are examples of ID numbers with the three-character prefix