Bcbs prefix tea. March 11, 2023 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 BCBS Prefixes along with BCBS home plan name and website for BCBS member IDs ranging from EAA to EZZ. For your ease, we have summarized some of the major BCBS prefix ...

Regence Blue-Cross Blue-Shield: O3U-Unallocated/ Prefix Not Assigned: O3V: Alaska: Premera Blue-Cross Blue-Shield of Alaska: O3W: Georgia: Anthem Blue-Cross Blue-Shield of Georgia: O3X-Unallocated/ Prefix Not Assigned: O3Y-Unallocated/ Prefix Not Assigned: O3Z-Unallocated/ Prefix Not Assigned: O4A-Unallocated/ Prefix Not Assigned:

BCBS prefix are easy to identify using our BCBS prefix lookup because they’re part of every BCBS member ID and we included all of them here in the BCBS prefix list. These BCBS prefix may include alpha and numerical characters. For Example: ABC, AQT, TXX, TEA, A2B, 2AB, 2A2, PAS, ZGP, XXU etc. BCBS Prefix will not only have numbers and the ...Effective April 15, 2018, all BCBS plans and providers must be able to accept alpahnumeric prefixes, which combine letters and numbers. Premera and all other Blue Cross Blue Shield (BCBS) companies will use these prefixes for new plans. Existing BCBS plans won't change existing alpha prefixes. What does my organization need to do?

BCBS IL Phone Number for Medicaid Members: 1-877-723-7702. TEA Prefix Member Services Address: P.O. Box 3004 Naperville, IL 60566-9747. TEA Blue Cross Prefix BCBS IL Claims Address: P.O. Box 805107 Chicago, IL 60680-4112. BCBS TEA Prefix Provider Phone Number. TEA BCBS Prefix Provider Phone Number: 1-800-972-8088. TEA Blue Cross FEP Member ...CareFirst, along with 7 Cups of Tea (7 Cups), a global behavioral health company, offers an innovative ... The prefix for CareFirst BlueCross BlueShield Group ...Blue shield (BS) of California (CA) VIU. Independence Blue Cross (BC) of Philadelphia (Phi) and the Southeastern Pennsylvania (PA) VIV. Anthem Blue Cross (BC) of California (CA) VIW. BCBS Blue Care Network Michigan (MI) VIX. Not assigned prefix.Independence Blue Cross is an independent licensee of the Blue Cross and Blue Shield Association, serving the health insurance needs of Philadelphia and southeastern Pennsylvania.March 11, 2023 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 BCBS Alpha Prefixes along with BCBS home plan name and website for BCBS member IDs ranging from CAA to CZZ. For your ease, we have summarized some of the major BCBS prefix ...... Blue Cross Blue Shield ID card, and click "GO." Type of information being ... Alpha prefix: If you experience difficulties or need additional information ...Mar 21, 2023 · BCBS IL Phone Number for Medicaid Members: 1-877-723-7702. TEA Prefix Member Services Address: P.O. Box 3004 Naperville, IL 60566-9747. TEA Blue Cross Prefix BCBS IL Claims Address: P.O. Box 805107 Chicago, IL 60680-4112. BCBS TEA Prefix Provider Phone Number. TEA BCBS Prefix Provider Phone Number: 1-800-972-8088. TEA Blue Cross FEP Member ... BlueCare Prime Alpha Prefixes and Card Example •State of Connecticut Employer Group (Effective October 1, 2020) -X6G -State BlueCare Prime (GATEKEEPER) -HMO - POS •Individual Market (Effective January 1, 2021) -Z9T -BlueCare Prime (GATEKEEPER) -HMO -POE -X6T -BlueCare Prime (GATEKEEPER) - HMO - POEThe prefixes identify the member's BCBS prefix list plan or national account and become essential when routing claims for processing. In plan-specific alpha prefixes, the first two characters denote a given plan, while the third character identifies the product type chosen by the member, explains the BCBS of Texas.BCBS Alpha Numeric Prefix G2A to G9Z List (2023) July 28, 2023 by NSingh (MBA, RCM Expert) BCBS Alpha numeric Prefix G2A to G9Z list is updated from authorized and trusted resources and based on the latest information. BCBS Alpha Numeric Prefix. BCBS Plan Name.

Blue Cross Blue Shield Prefix Assignments Prefix begin with Y & Z Prefix Product Area Billing Address Phone # Employer YBF BCBS Kansas City (Medicare) YCA MO : BC MO, POB 14882 , St Louis , MO , 63178-4882 800-392-8772 YCS Alliance BCBS of Missouri (Medicare Supp) YDB MT : BC MT, POB 5004 , Great Falls , MT , 59403 ...Carefirst BCBS of Maryland (MD), District of Columbia (DC), and Northern Virginia (VA) Place of Service Codes list in medical billing (2023) BCBS Alpha Prefix List from BAA to BZZ Updated (2023) BCBS Alpha Prefix list 2021 from AAA to AZZ-In this post, you will see the Entire set of A-prefix,This post is updated prefix list of 2021.February 21, 2023 by Kathryn Belvin Below you can find all the information related to BCBS prefix TEA. We make sure to share latest and up to date information. …BCBS Prefix List F2A to F9Z; BCBS Prefix List G2A to G9Z; 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 …

BCBS Alpha Prefix from IAA to IZZ (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. 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 IAA to IZZ. For ...

New Prior Authorization Requirements for Some Custom Account Members Will Take Effect Jan. 1, 2021 — This notice was posted Oct. 2, 2020, to notify you of care categories/services that may require prior authorization for some members with ID prefixes ACX, PAS, V2T, VXJ, VXL, VXR, VXV, VYD.

BCBS Alpha Prefix from OAA to OZZ (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. 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.1 Benefits current at time of printing. The prefix information listed in this document is confidential. Participating Horizon Blue Cross Blue Shield of New Jersey physicians, other health care professionals and their office staff agree to use such information only for purposes of identifying health insurance claims/service contact information for Horizon Blue Cross Blue Shield of New Jersey ...An independent licensee of the Blue Cross and Blue Shield Association. Terms & Conditions ...As a rule, when billing claims with prefixes not shown on this list, you may continue to bill either Regence BlueShield or Premera. *This list is subject to change. * Submit claims to Regence BlueShield for the following prefixes: A3M ALPHA MEDIA LLC QJC JACKSON COMPANIES A4C A CORE CONCRETE CUTTING INC QLY BENTALL KENNEDY

The information the Prefix contains defines the service relationships and arrangements between the Blue Plan and its subscribers. To increase the Prefix pool needed for BCBS Plans, the Prefix is being modified to allow numeric characters. Effective April 15, 2018, all BCBS Plans and providers must be able to accept a Prefix that includes aEffective April 15, 2018, all BCBS plans and providers must be able to accept alpahnumeric prefixes, which combine letters and numbers. Premera and all other Blue Cross Blue Shield (BCBS) companies will use these prefixes for new plans. Existing BCBS plans won't change existing alpha prefixes. What does my organization need to do?Feb 24, 2021 · BCBS Prefix List 2021 - Alpha. State Lookup. BCBS Company. NAA. Virginia. Anthem Blue-Cross Blue-Shield of Virginia. NAB. Arkansas. Arkansas Blue-Cross Blue-Shield. PPO/EPO offers our broadest in-network coverage providing greater access to high-quality care for New Yorkers. Member ID prefixes are KIH, NIW, VQA, ZVF, ZYL. We encourage you to check out our Empire 2021 Provider Guide here which provides the full product names and member prefixes associated with each network. 1360-1021-PN-NY.1-877-299-2377. Phone Number for Federal Employees. 1-800-442-4607. Phone Number for All Other Employees. 1-866-412-8795. Phone Number for Medicare. 1-855-462-1781. Home Plan Mailing Address. 1001 E. Lookout Drive Richardson, Texas 75082.BCBS Prefix YSW - Detailed Information February 21, 2023 February 19, 2023 by Kathryn Belvin Below you can find all the information related to blue cross blue shield prefix YSW.Aug 25, 2020 · Prefix Plan Name Provider Phone Number Precert Phone Number; W2A: Blue Shield of Northeastern New York: W2B: Blue Cross Blue Shield of Illinois: W2C: Anthem BCBS of Georgia September 26, 2023 by NSingh (MBA, RCM Expert) BCBS prefix list EAA-EZZ. There is a total of 732 alpha prefixes in the BCBS EAA-EZZ list and 39 are Not Assigned prefixes out of 732. Insurance BCBS prefix EAA-EZZ list is updated as per latest information from official websites BCBS and other Medical billing and coding information …Empire BlueCross BlueShield HealthPlus is the trade name of HealthPlus HP, LLC, an independent licensee of the Blue Cross and Blue Shield Association. IngenioRx, Inc. is an independent company providing pharmacy benefit management services on behalf of Empire BlueCross BlueShield HealthPlus.. Provider Services: 800-450-8753BCBS Alpha Numeric Prefix L2A to L9Z List (2023) July 31, 2023 by NSingh (MBA, RCM Expert) BCBS Alpha numeric Prefix L2A to L9Z list is updated from authorized and trusted resources and based on the latest information. BCBS Alpha Numeric Prefix. BCBS Plan Name.Phone Number for Federal Employees. 1-800-492-8872. Phone Number for All Other Employees. 1-800-292-8868. Phone Number for Medicare. 1-888-543-9212. Home Plan Mailing Address. 450 Riverchase Parkway East Birmingham, Alabama 35244. Mailing Address for Appeals.Place of Service Codes is also known as POS codes in Medical Billing and are maintained by CMS -Centers for Medicare and Medicaid Services). This Place of Service codes is a 2 digit numeric codes which is used on the HCFA 1500 claim form while billing the medical claims to the health care insurance companies, denoting the place where the healthcare services was performed from the provider to ...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.BCBS recognizes doctors and hospitals for their expertise and exceptional quality in delivering care. Learn more about our Total Care and Blue Distinction® Specialty Care designation programs and find a designated doctor …Empire Blue-Cross Blue-Shield of New York. N3B. North Carolina. Blue-Cross Blue-Shield of North Carolina. N3C. Virginia. Anthem Blue-Cross Blue-Shield of Virginia. N3D. Maryland/District of Columbia/Northern Virginia.March 11, 2023 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 BCBS prefix directory along with BCBS home plan name and website for BCBS member IDs ranging from R2A to R9Z. Also, you can find BCBS provider phone …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;GZW. Not assigned prefix. GZX. BCBS Minnesota. GZY. Anthem Central Region (OH, IN, KY) GZZ. Regence BCBS Washington. BCBS Alpha Prefix List from GAA to GZZ updated 2021-List of Blue Cross Blue Shield insurance Companies – Statewise with prefix.BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. Here we have listed down all the BCBS Prefix along with BCBS home plan name and website for BCBS member IDs ranging from Y2A to Y9Z. Also, you can find BCBS provider phone numbers for each state.. List of BCBS Alpha Numeric Prefix from Y2A to Y9Z

Blue Cross Blue Shield Federal Phone Number. BCBS Prefix List 2021 - Alpha. State Lookup. BCBS Company. BAA. Ohio. Anthem Blue-Cross Blue-Shield of Ohio. BAB. Connecticut.Not assigned prefix: UCE: BCBS of Texas (TX) UCF: Not assigned prefix: UCG: BCBS of Massachusetts (MA) UCH: BCBS of Kansas City: UCI: BCBS Blue Care Network Michigan (MI) UCJ: Horizon BCBS of New Jersey (NJ) UCK: BCBS Blue Care Network Michigan (MI) UCL: Anthem BCBS of Colorado (CO) UCM: Not assigned prefix: UCN: BCBS of …LHP BCBS Prefix. Independence Blue Cross (BC) of Philadelphia (Phi) And the Southeastern Pennsylvania (PA) LHQ. Carefirst BCBS of MarylAnd the (MD), District of Columbia (DC) And the Northern Virginia (VA) LHR. Anthem BCBS of Ohio (OH) LHS. Carefirst BCBS of MarylAnd the (MD), District of Columbia (DC) And the Northern Virginia (VA) LHT.ZZW. Premera BCBS of Alaska (AK) ZZX. Not assigned prefix. ZZY. Premera BCBS of Alaska (AK) ZZZ. Anthem Blue Cross (BC) of California (CA) BCBS Alpha Prefix List from ZAA to ZZZ updated 2021 -List of Blue Cross Blue Shield insurance Companies - Statewise with prefix.The three-character prefixes listed do not represent an exhaustive listing of prefixes. Benefits and eligibility should be verified for all members prior to rendering services. Blue Cross and Blue Shield of Illinois, a Division of Health Care Service Corporation, a Mutual Legal Reserve Company, an Independent Licensee of the Blue Cross and Blue ...In addition to routing claims and electronic inquiries, BCBS member ID prefixes indicate specific network and benefit plan information. Most prefixes are in the first three positions of the member's ID number and can be a mix of alpha and numeric characters. FEP plans use just the letter "R" as the prefix.BCBS Alpha Prefix from RAA to RZZ (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. Here we have listed down all the Blue Cross Prefix along with BCBS home plan name and website for BCBS member IDs ranging from RAA to RZZ.BCBS Alpha Prefix Example: XXU, TXX, TEA etc. BCBS Alpha Numeric Prefix Example: X2U, T4X, T6A etc. What is BCBS Railroad Member ID? BCBS Railroad member IDs are assigned to members who served in railroad organizations. BCBS Railroad member IDs starts with a letter "R".

Today you will find The BCBS Alpha Numeric Prefix List from T2A to T9Z. The alpha Numeric prefix is very important to the identification number. The prefix acts as a key element in confirming the members' eligibility and coverage information. Prefixes are also used to identify and correctly route claims to the appropriate Blue Cross […]The three-character prefixes listed do not represent an exhaustive listing of prefixes. Benefits and eligibility should be verified for all members prior to rendering services. Blue Cross and Blue Shield of Illinois, a Division of Health Care Service Corporation, a Mutual Legal Reserve Company, an Independent Licensee of the Blue Cross and Blue ...Prior authorization is not required when Anthem Blue Cross and Blue Shield (Anthem) is the secondary payer. Physical health services that require prior authorization: • Elective air ambulance • All out-of-network services, excluding emergency services • All services that may be considered experimental and/or investigationalAug 30, 2020 · BCBS Prefix assignments for BC prefixes AAA - ZZZ. This select of BCBS preferences includes BC prefix ZQJ, FGP, WFQ, TEA, SZY, XYL, NSA. Chai, English breakfast, or cinnamon spice—your oatmeal can have as many flavors as your tea collection.ZZW. Premera BCBS of Alaska (AK) ZZX. Not assigned prefix. ZZY. Premera BCBS of Alaska (AK) ZZZ. Anthem Blue Cross (BC) of California (CA) BCBS Alpha Prefix List from ZAA to ZZZ updated 2021 -List of Blue Cross Blue Shield insurance Companies – Statewise with prefix.BCBS Prefix TAA to TZZ Summary. February 21, 2023 by Kathryn Belvin. Below you can find summary of all the Blue Cross Blue Shield active prefix ranging from TAA to TZZ. For detailed information of each prefix home plan, click on the prefix and you will find the detailed information.Blue shield (BS) of California (CA) VIU. Independence Blue Cross (BC) of Philadelphia (Phi) and the Southeastern Pennsylvania (PA) VIV. Anthem Blue Cross (BC) of California (CA) VIW. BCBS Blue Care Network Michigan (MI) VIX. Not assigned prefix.Prior authorization is not required when Anthem Blue Cross and Blue Shield (Anthem) is the secondary payer. Physical health services that require prior authorization: • Elective air ambulance • All out-of-network services, excluding emergency services • All services that may be considered experimental and/or investigationalWe have registered down the full BCBS prefix list so that you can easily identify correct Blue Cross Blue Shield plan. Bounce to content. Email: [email protected] - Versenden Email. Menu. Home; Services We Provide. Complete Generated Cycle Management; ... BCBS Prefix List 2023 - Alpha Prefix furthermore Alpha Number Printer Lookup ...Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania: MPH: New York: Empire Blue-Cross Blue-Shield of New York: MPI BCBS Prefix: California: Anthem Blue-Cross: MPJ: South Carolina: Blue-Cross Blue-Shield of South Carolina: MPK-Unallocated/Not Assigned: MPL: Illinois: Blue-Cross Blue-Shield of Illinois: MPM: New York (Northeastern)BCBS Prefix CAA to CZZ Summary. February 21, 2023 by Kathryn Belvin. Below you can find summary of all the Blue Cross Blue Shield active prefix ranging from CAA to CZZ. For detailed information of each prefix home plan, click on the prefix and you will find the detailed information.Page 2 of 3 Revised: September 2020 Anthem Blue Cross and Blue Shield is the trade name of Blue Cross Blue Shield Healthcare Plan of Georgia, Inc. Independent licensee of the Blue Cross and Blue Shield Association.Anthem Blue-Cross Blue-Shield of Connecticut. UAL BCBS Prefix. Illinois. Blue-Cross Blue-Shield of Illinois. UAM. Pennsylvania. Highmark Blue-Cross Blue-Shield of Pennsylvania. UAN. New Jersey.Today you will find The BCBS Alpha Numeric Prefix List from T2A to T9Z. The alpha Numeric prefix is very important to the identification number. The prefix acts as a key element in confirming the members’ eligibility and coverage information. Prefixes are also used to identify and correctly route claims to the appropriate Blue Cross […]Blue Cross Blue Shield of Georgia, Empire Blue Cross Blue Shield. ** Customized precertification approaches specific to individual employer groups are common in National Accounts. Details available by calling the Customer Service number on the member ID card. Author: Jayson AlbaBCBS prefix List plays a vital role in filing the health care claims properly to the correct BCBS address and also to verify member's eligibility, health insurance coverage information and to reach the correct BCBS department to check the claim status or disputes of the claim. BCBS Prefix List Alpha & Alpha Numeric :September 30, 2022 by Rebecca Williams. Here I have shared the list of BCBS alpha prefix ranging from JAA to JZZ. 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.Healthy Blue is the trade name of Community Care Health Plan of Louisiana, Inc., an independent licensee of the Blue Cross and Blue Shield Association. BLAPEC-0617-17 October 2017 Healthy Blue FAQ We are now Healthy Blue. Though our name may have changed recently, the day-to-day work we do with you, our providers, remains the same.

Essential Health Benefits. Our plans cover essential health benefits and services: wellness, maternity, newborn/pediatric care, emergency, hospitalization, labs, prescribed drugs, disease management, mental health, substance abuse and rehabilitative devices.

Today you will find The BCBS Alpha Numeric Prefix List from T2A to T9Z. The alpha Numeric prefix is very important to the identification number. The prefix acts as a key element in confirming the members’ eligibility and coverage information. Prefixes are also used to identify and correctly route claims to the appropriate Blue Cross […]

Prior authorization is not required when Anthem Blue Cross and Blue Shield (Anthem) is the secondary payer. Physical health services that require prior authorization: • Elective air ambulance • All out-of-network services, excluding emergency services • All services that may be considered experimental and/or investigationalBCBS Alpha Prefix from VAA to VZZ (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. 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 VAA to VZZ.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. For your ease, we have summarized some of the major BCBS prefix ranging from TAA to TZZ. Also, you can find BCBS provider phone numbers for each state. Contents [ show]BCBS Prefix QAA to QZZ Summary. February 21, 2023 by Kathryn Belvin. Below you can find summary of all the Blue Cross Blue Shield active prefix ranging from QAA to QZZ. For detailed information of each prefix home plan, click on the prefix and you will find the detailed information.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;Blue Cross Blue Shield Federal Phone Number. BCBS Prefix List 2021 - Alpha Numeric. State Lookup. BCBS Company. L2A. New York. Empire Blue-Cross Blue-Shield of New York. L2B. Pennsylvania.The Prefix Reference List has been updated and is available online. Please go to anthem.com . Select Providers . Under the Communications heading, select Contact Us . Choose Colorado, then select Prefix Reference List . 544-0720-PN-CO. PUBLICATIONS: July 2020 Anthem Provider News and Important Updates -- Colorado.A Division of Health Care Service Corporation, a Mutual Legal Reserve Company, an Independent Licensee of the Blue Cross and Blue Shield Association page 1 of . 3. For BCBSTX ... •File all claims that include a 3-character prefix on the participant's ID card to BCBSTX (Note: The participant's unique ID number may contain alpha characters ...The alpha prefix is very important to the identification number. The prefix acts as a key element in confirming the members' eligibility and coverage information. Prefixes are also used to identify and correctly route claims to the appropriate Blue Cross Blue Shield Plan for processing. Most members with coverage ….

taurus 9mm extended clippatee lachelle bellxp command arke2020 edgenuity Bcbs prefix tea noodle board decals [email protected] & Mobile Support 1-888-750-8582 Domestic Sales 1-800-221-8231 International Sales 1-800-241-3738 Packages 1-800-800-9228 Representatives 1-800-323-4601 Assistance 1-404-209-8195. Your member ID number or UMI (Unique Identification Number) is the number listed on your medical ID card, and typically begins with 806. If your plan is through Blue Cross Blue Shield, your number will begin with “TEA.” . 2014 honda crv oil life reset We would like to show you a description here but the site won’t allow us. Sep 30, 2022 · BCBS Alpha Prefix from TAA to TZZ. September 30, 2022 by Rebecca Williams. Here I have shared the list of BCBS alpha prefix ranging from TAA to TZZ. 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 . southern funeral home winnfield obituaries2016 ap chemistry frq 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 ... Blue Cross and Blue Shield of Illinois, P.O. Box 805107, Chicago, Illinois 60680-4112. Customer Service: 1-800-409-9462 HCSC-PORT. Title: armor check penalty pathfindercostco rohnert park gas prices New Customers Can Take an Extra 30% off. There are a wide variety of options. BCBS Alpha Prefix List from IAA to IZZ Updated 2023. BCBS Alpha Prefix List of "I"-series. Blue Cross Blue Shield insurance Companies - Statewise. IAA. Prefix yet to assign. IAB. Prefix yet to assign. IAD. Prefix yet to assign.BCBS Alpha Prefix from ZAA to ZZZ. September 30, 2022 by Rebecca Williams. Here I have shared the list of BCBS alpha prefix ranging from ZAA to ZZZ. 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 data.BCBS Prefix List 2021 - Alpha State Lookup BCBS Company; KAA-Unallocated/Not Assigned: KAB: South Dakota/Iowa: Wellmark Blue-Cross Blue-Shield: KAC-Unallocated/Not Assigned