Anthem Blue-Cross Blue-Shield of Connecticut. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. For detailed information of each prefix home plan, click on the prefix and you will find the detailed information. Medicare reimbursement articles. The alpha prefix can easily be identified as it is the first three characters. Showing 1 to 100 of 701 entries. Members: See your contract or BlueAccess for coverage and other details. Pennsylvania. I have a deep understanding of complex coding and billing reimbursement processes in the RCM field and a proven track record of success in. PO Box 853914. Blue-Cross Blue-Shield of Minnesota. BCBS Company. Hi, I’m Deborah Baker from Houston, Texas. March 11, 2023 by Kim Keck. This website is operated by Horizon Blue Cross Blue Shield of New Jersey and is not New Jersey’s Health Insurance Marketplace. Hospitals or physicians: File claims with yourBCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. Member ID Cards . Use this number for billing andHowever, 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. IAT BCBS Prefix. BCBS Alpha Prefix from ZAA to ZZZ (Updated 2023) March 11, 2023 by Kim Keck. Below you can find summary of all the Blue Cross Blue Shield active prefix ranging. Not Assigned Prefix. California. Blue cross Blue Shield association cannot accept Guest Membership claims electronically. State Lookup. Home;Anthem Blue-Cross: V4E-Prefix Unallocated/Not Assigned: V4F: Illinois: Blue-Cross Blue-Shield of Illinois: V4G: New York: Empire Blue-Cross Blue-Shield of New York: V4H: Maryland/District of Columbia/Northern Virginia: Carefirst Blue-Cross Blue-Shield: V4I-Prefix Unallocated/Not Assigned: V4J-The 3-character prefix precedes a Blue Cross or Blue Shield member’s identification number. The alpha prefix can easily be identified as it is the first three characters. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania. 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. CO 45 Denial Code. BCBS Prefix List A2A To A9Z; BCBS Prefix List AAA to AZZ; BCBS Prefix List B2A To B9ZBlue Cross Blue Shield of New Mexico Provider Phone Number: 888-349-3706: BCBS of Western New York: 800-950-0052: Blue Shield of Northeastern New York: 800-444-4552: Empire BCBS of New York (NY) Provider Phone Number: 800-552-6630: Excellus BCBS Provider Phone Number: 800-920-8889: Blue Cross Blue Shield of. Submit your prior authorization requests electronically and view updates online. We have listed down all the BCBS Affixes at with BCBS home plan name press website for BCBS member IDs ranging from XAA to XZZ. AAA to AZZ. XAA. This list of bcbs prefixes includes BC prefix TEA, TJV, TDZ, T2G, TQE, TEN, TSW, TSJ,TJA, TQE, TOA, TXX, TYG, TYS. Prefix Plan Name; Q3V: Independence Blue Cross: Q9V: Independence Blue Cross: QAA: Blue Cross Blue Shield of Tennessee: QAB: Anthem BCBS of Colorado: QAC: Anthem BCBS of Missouri: QAD: Regence Blue Cross Blue Shield of Oregon: QAE: Anthem BCBS of Georgia: QAF: Anthem BCBS of Colorado: QAG:. RAB. Hospitals or physicians: File claims with your BCBS Alpha Numeric Prefix from B2A to B9Z (Updated 2023) March 11, 2023 by Kim Keck. 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. Also, you can find BCBS provider phone numbers for each state. Alpha prefix Subscriber IDs will be exhausted in early 2018. HMO Based Plans (California) 800-624-0756. Skip to content. Anthem Blue-Cross Blue-Shield of Ohio. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. IAB. BCBS Alpha Numeric Prefix from S2A to S9Z (Updated 2023) March 11, 2023 by Kim Keck. BCBS Company. October 1, 2022 by Rebecca Williams. 64033 St. Previously, the prefixes included only letters. BCBS Plan Name. Electronic Provider Access (EPA) for Out-of-Area Providers. So, let me guide you briefly about BCBS so we can grasp the concept of BCBS Alpha Prefix in a more understandable way. Anthem Blue-Cross Blue-Shield of Georgia. No. Possession of this card does not guarantee eligibility for benefits. BCBS Alpha Prefix from XAA to XZZ. A type of health insurance coverage that BCBSKS sells. Anthem Blue-Cross Blue-Shield of Georgia: EXF: Missouri: Anthem Blue-Cross Blue-Shield of Missouri: EXG-Unallocated/Not Assigned: EXH: Ohio: Anthem Blue-Cross Blue-Shield of Ohio: EXI: Ohio: Anthem Blue-Cross Blue-Shield of Ohio: EXJ: New York: Empire Blue-Cross Blue-Shield of New York: EXK: Ohio: Anthem Blue-Cross Blue-Shield of Ohio: EXL: New. UAN. Highmark Blue-Cross Blue-Shield of Pennsylvania. BCBS Company. the independent Blue Cross and Blue Shield Plans across the country through a single electronic network for professional, outpatient and. CAV. Paul, MN 55164-4033 Customer Service 800-531-6686 TTY: 711BCBS Alpha Prefix from HAA to HZZ (Updated 2023) March 11, 2023 by Kim Keck. (FEP®) accounts with member ID prefix “R” were updated. Ohio. 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 Q2A to Q9Z. 1601 W. Blue Cross and Blue Shield (BCBS) Plan Identification by Alpha Prefix. NAB. Go mobile with the MyBlueKC app. Take your digital ID card with you to your doctor’s visits. Illinois. Resources. DBQ. Communications may be issued by Horizon Blue Cross Blue Shield of New Jersey in its capacity as administrator of programs and provider relations for all its companies. BCBS Prefix assignments for BC prefixes SAA - SZZ. BCBS Company. Highmark Blue Cross Blue Shield. Showing 1 to 100 of 708 entries. TAA. September 30, 2022 by Rebecca Williams. Nationwide, more than 1. State Lookup. For detailed information of each prefix home plan, click on the prefix and you will find the detailed information. New York. 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. State Lookup. Pennsylvania. VCL. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. Tennessee. Network Code DUE TNF TNF Three-character Prefix XOG XOG XOG Member Criteria Member Criteria: • Age 21 or older • Entitled to Medicare Part A and enrolled in Medicare Part B and Part D • Enrolled in Medicaid Aid to the Aged. Anthem Blue-Cross Blue-Shield of Colorado. O. 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. Alabama. If you do not remember your password, please click "Retrieve Password. 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. 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. Every Blue Cross and Blue Shield plan starts with an Alpha Prefix so they are called in medical terms BCBS Alpha Prefix. Blue Cross Blue Shield Federal Phone Number. KCV. Blue Cross Blue Shield Federal Phone Number. New York (Western) Blue-Cross Blue-Shield of Western New York. List of United Healthcare Claims Address, Payer ID, Plan Name and Provider Phone Number. Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania. BCBS Alpha Prefix from SAA to SZZ (Updated 2023) March 11, 2023 by Kim Keck. BCBS Alpha Numeric Prefix from T2A to T9Z. Were have featured down all the BCBS Designation along with BCBS home plan name furthermore website for BCBS member IDs reaching from XAA to XZZ. BCBS Alpha Prefix from GAA to GZZ (Updated 2023) March 11, 2023 by Kim Keck. Learn more about our Total Care and Blue Distinction® Specialty Care designation programs and find a designated doctor. Alaska. BCBS Alpha Numeric Prefix C2A to C9Z (2023) July 27, 2023 by NSingh (MBA, RCM Expert) BCBS Alpha numeric Prefix C2A to C9Z list is updated from authorized and trusted resources and based on the latest information. FAB. Choose a state to see how Blue Cross Blue Shield is working in your community. Feb 24, 2021BCBS Alpha prefix lookup contains all the Blue Cross Blue Shield alpha prefix along with their home plan and website. BCBS Prefix List AAA-AZZ. BCBS Prefix XQH; BCBS Prefix XQW; BCBS Prefix XSB; Kathryn Belvin. VAA. e. Thank you for visiting our page. Here I have shared the list of BCBS alpha prefix ranging from XAA to XZZ. We have listed downhill all the BCBS Prefixes along with BCBS homepage planned identify both website since BCBS member Identification ranging from XAA to XZZ. State. If you find remits are missing from your search results, adjusting the date range can help. Blue Choice. Anthem BCBS of Ohio. March 11, 2023 by Kim Keck. BCBS Alpha Prefix from VAA to VZZ (Updated 2023) March 11, 2023 by Kim Keck. March 11, 2023 by Kim Keck BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. October 1, 2022 by Rebecca Williams. BCBS Alpha Prefix from MAA to MZZ (Updated 2023) March 11, 2023 by Kim Keck. They must be sent hard copy. Possession of this card does not guarantee eligibility for benefits. Richardson, TX 75085-3914. State Lookup. Blue-Cross Blue-Shield of Tennessee. Minnesota. If. 2. Also, you can find BCBS provider phone numbers for each state. BCBS Prefix List AAA to AZZ; BCBS Prefix List BAA to BZZ; BCBS Prefix List CAA to CZZ; BCBS Prefix List DAA to DZZ;. A Division of Health Care Service Corporation, a Mutual Legal Reserve Company, an Independent Licensee of the Blue Cross and Blue Shield Association. September 30, 2022 by Rebecca Williams. 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. New prefixes, assigned by the Blue Cross Blue Shield Association, will then contain alpha-numeric characters. S. For example: A2A12345678. BCBS Prefix List 2021 - Alpha Numeric. ANTHEM isBCBS Prefix List 2021 - Alpha Numeric State Lookup BCBS Company; J2A: Pennsylvania: Highmark Blue-Shield of Pennsylvania: J2B:. Click on New Document and select the file importing option: upload Xxu blue cross prefix from your device, the cloud, or a secure link. Carefirst is a leading health insurance provider in Maryland, offering a range of plans and services to meet the healthcare needs of the state’s residents. BCBS Company. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. There are total of 696 alpha prefix in BCBS RAA-RZZ list and 13 are Not Assigned prefixes out of 696. As with all E&B Inquiries on Availity, providers must have the member ID number (including the three-character prefix) and one or more search options of date of birth, first name and last. Not assigned prefix. • No existing member prefixes will change. 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. Here we have listed down all the Blue Cross Prefixes along with BCBS home plan name and website for BCBS member IDs ranging from FAA to FZZ. This list of bcbs prefixes includes BC prefix fjb, fjc, f4w, fig. BCBS Alpha Prefix from XAA to XZZ. The 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. BCBS Alpha Prefix List of “I”-series. Place of Service Codes is also known as POS codes in Medical Billing and are maintained by CMS –Centers for Medicare and Medicaid Services). Anthem BCBS of New Hampshire. UAL BCBS Prefix. Blue-Cross Blue-Shield of Massachusetts. South Carolina. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. C. The three-character prefix is a foundational component of the BlueCard® Program. BCBS Prefix List P2A to P9Z; BCBS Prefix List Q2A to Q9Z; BCBS Prefix List R2A to R9Z; BCBS Prefix List S2A to S9Z; BCBS Prefix List T2A to T9Z; BCBS Prefix List U2A to U9Z; BCBS Prefix List V2A to V9Z; BCBS Prefix List W2A to W9Z; BCBS Prefix List X2A to X9Z; BCBS Prefix List Y2A to Y9Z; BCBS Prefix List Z2A to Z9ZXOF BCBS Prefix Home Plan: Blue Cross and Blue Shield of Illinois. Here I have shared the list of BCBS alpha prefix ranging from QAA to QZZ. Blue Cross Blue Shield of Illinois: R2F: Blue Cross Blue Shield of Illinois: R2G: Blue Cross Blue Shield of Texas: R2H: Anthem BCBS of Indiana: R2I: Blue Cross Blue Shield of Rhode Island: R2J: Anthem BCBS of Ohio: R2K: Anthem BCBS of Ohio: R2L: Highmark BCBS of Pennsylvania: R2M: Empire Blue Cross Blue Shield: R2P:. Search. Box 68710 Grand Rapids, MI 49516-8710 Providers outside Michigan, file claims with your local BCBS plan. March 11, 2023 by Kim Keck. AmeriHealth Caritas VIP Care Plus (Michigan) Provider Phone Number, Claims address, Payer ID and Timely filing Limit. The information the prefix contains defines the service relationships and arrangements between the Blue Plan—and its subscribers. " Blue Cross and Blue Shield of Kansas is an independent licensee of the Blue Cross Blue Shield Association. There are total of 676 alpha prefix in BCBS SAA-SZZ list and 123 are Not Assigned prefixes out of 676. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. Box 238, Topeka, KS 66601-1238 Fax: 785-290-0711 Email: csc@bcbsks. Premera Blue Cross. (Clark County providers submit to Regence) An Independent Licensee of the Blue Cross Blue Shield. BCBS Prefix AAA-AZZ is total 677 prefix list of Blue Cross Blue Shield insurance. re: blue cross blue shield « Reply #2 on: June 13, 2012, 02:17:06 PM » I don't see how they could have a national list, I know for NY and NJ several times there are changes and additions. Illinois. The prefix acts as a key element in confirming the members’ eligibility and coverage information. BCBS Alpha Prefix from YAA to YZZ (Updated 2023) March 11, 2023 by Kim Keck. o Example of a new Subscriber ID: W5K123456789 What do I need to know? New prefixes are required due to the growing BCBS membership. Blue-Cross Blue-Shield of Massachusetts. BCBS Alpha Numeric Prefix Y2A to Y9Z List (2023) BCBS Alpha numeric Prefix Y2A to Y9Z list is updated from authorized and trusted resources and based on the latest information. Under the Communications heading, select Contact Us . Avalon is an independent company that provides benefit. Acentra (formerly Kepro) - ColoradoPAR: Health First Colorado Prior Authorization Request Program web page. Also, you can find BCBS provider phone numbers for each state. 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 N2A to N9Z. VAB. 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. 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 Blue Cross Blue Shield Alpha Prefix. Due to the growth of BlueCross and its affiliates, the number of available alpha prefix combinations is now exhausted. BCBS Alpha Prefix from ZAA to ZZZ. About Us; BCBS Alpha Numeric Prefix; BCBS Alpha Prefix; BCBS Prefix List; Blog Menu Toggle. 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. 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. Here we have listed down all the BCBS Prefix along with BCBS home plan name and website for BCBS member IDs ranging from QAA to QZZ. Here I have shared the list of BCBS alpha prefix ranging from ZAA to ZZZ. 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. Payer Name. X2A. T2B. 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 Prefixes. BCBS Company. U2A. Box 740800. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. CAA to CZZ. Email:. Here we have listed down all the BCBS prefix list by number along with BCBS home plan name and website for BCBS member IDs ranging from P2A to P9Z. Place of Service 02. BCBS Company. 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. Anthem Blue-Cross Blue-Shield of Virginia. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. The following order will be released one set at a time: Blue Cross Blue Shield Federal Phone Number. VAA. Anthem Blue-Cross Blue-Shield of Colorado. State Lookup. PAB. Arkansas. No. IDH. 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. 2nd Character “G” Plan Specific (letter assigned to the BCBS Plan. February 21, 2023 by Kathryn Belvin. Blue Cross Blue Shield Federal Phone Number. Medical Review - Precertification / Prior Authorization. Blue Choice. 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. . Wealth do listed below all the BCBS Prefixes along with BCBS home layout name and website available BCBS member IDs ranging with XAA to XZZ. A type of health insurance coverage that BCBSKS sells. Required on some medications before your drug will be covered. About Us. Capital Blue-Cross of Pennsylvania. BCBS of South Carolina. The standard Blue Cross ID card layout ID cards for most Blue Cross products include the following: > Subscriber Name Name of the subscriber who holds the contract. Phone Number for All Other Employees. Prefix Plan Name; O2A: Blue Cross of California: O2E: Blue Cross of California: O2N: Highmark BCBS of Pennsylvania: O2T: Blue Cross Blue Shield of Minnesota: O3T: Regence Blue Cross Blue Shield of Oregon: O3V: Premera Blue Cross: OAA: Blue Cross Blue Shield of Massachusetts: OAB: Blue Cross Blue Shield of. Anthem Blue-Cross Blue-Shield of Wisconsin. 1. Blue Cross Blue Shield members have access to medical assistance services, doctors and hospitals in most countries around the world. For your ease, we have summarized some of the. The bcbs prefix directory is a comprehensive database that lists the three-letter prefixes used by various Blue Cross Blue Shield plans across the country. New York (Western) Blue-Cross Blue-Shield of Western New York. (If you can’t find what you’re looking for, try the non-verified list of prefixes. Search for quality, in-network providers using our Find a Doctor/Hospital tool. Blue Cross Blue Shield Federal Phone Number. BCBS Alpha Prefix from OAA to OZZ (Updated 2023) March 11, 2023 by Kim Keck. Below you can find summary of all the Blue Cross Blue Shield active prefix ranging from KAA to KZZ. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. Here I have shared the list of BCBS alpha numeric prefix ranging from V2A to V9Z. BCBS Company. Next. Make changes to the template. BCBS of Alabama. TAB. This list of bcbs prefixes includes BC prefix xyl, xdd, xea, xog, xek, xaa, xzl, xum, xyk, xpa. 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. Email: [email protected] - Send Email. If in doubt, always check with BCBSOK, as the list of International Licensees may change. AAA to AZZ. Blue Cross Blue Shield Federal Phone Number. Anthem Blue-Cross Blue-Shield of Ohio. 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. Skip to content. Florida (FL) Blue. Here I have shared the list of BCBS alpha prefix ranging from XAA to XZZ. BCBS Prefix XAA to XZZ Summary. Please go to anthem. 1-720-689-6340. Here “ABC” is BCBS alpha prefix. We got listed downhill all the BCBS Prefixes along with BCBS home plan name and website required BCBS component IDs ranging von XAA to XZZ. Here I have shared the list of BCBS alpha numeric prefix 2022 ranging from W2A to W9Z. See "Predetermination" and "Precertification. S2B. JAA. Blue Cross Blue Shield members can search for doctors, hospitals and dentists: In the United States, Puerto Rico and U. All in-patient medical stays (requires secure login with Availity) 800-782-4437. BCBS Company. Anthem Blue-Cross Blue-Shield of Ohio. 544-0720-PN-CO. Regence Blue Cross Blue Shield. Colorado. Anthem Blue-Cross Blue-Shield of Georgia. This list of BCBS prefixes includes BC prefix KFM, KOH, KUT, KRO, KUJ, KYL. Also, you can find BCBS provider phone numbers for each. BCBS Prefix assignments for BC prefixes KAA - KZZ. BCBS Prefix List 2021 - Alpha. Highmark Blue Cross Blue Shield understands the importance of helping our members find Network health care prov iders who are accessible to peopl e with physical disabilities and who can communicate with people who have sensory disab ilities. BCBS Alpha Prefix from HAA to HZZ. V2A to V9Z. October 1, 2022 by Rebecca Williams Here I have shared the BCBS alpha numeric prefix lookup ranging from X2A to X9Z. This list of bcbs prefixes includes BC prefix IEO, INE, ILT, IOI, IQQ, IPB, IVV. Phone Number for Medicare Advantage Plan Members: 1-877-774-8592. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. Blue Cross Blue Shield Federal Phone Number. Also, you can find BCBS provider phone numbers for each state. Aetna Provider Phone Number List (California) Aetna Medicare Advantage Plans and. QAA. Also, you can find BCBS provider phone numbers for each. 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 List. Blue Cross Blue Shield insurance Companies – Statewise. Below you can find summary of all the Blue Cross Blue Shield active prefix ranging from XAA to XZZ. September 30, 2022 by Rebecca Williams. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. Virginia. CO 31 Denial Code- Patient cannot be identified as our insured. BCBS Prefix List 2021 - Alpha. 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 Lookup. 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 member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. KAF. 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. IAD. Blue-Cross Blue-Shield of South Carolina. T2A. Here is a list of our Lab Partners. March 11, 2023 by Kim Keck. RAA. com . 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. Place of Service Codes. The BCBS Prefix List AAA to AZZ has been recently updated to reflect the latest information from authorized portals. P2A. Next. State Lookup. Illinois. W. The BCBS Prefixes are showing the. The BCBS Prefix List XAA To XAA has been recently updated to reflect the latest information from authorized portals. About Us; BCBS Alpha Numeric Prefix; BCBS Alpha Prefix; BCBS Prefix List; Blog Menu Toggle. The three-character prefix identifies the Blue Cross and Blue Shield Plan to which the member belongs. 544-0720-PN-CO. State Lookup. BCBS Company. Under the Communications heading, select Contact Us . BCBS Alpha Numeric Prefix from H2A to H9Z. IAT BCBS Prefix. Virginia. Blue-Cross Blue-Shield of Illinois. Georgia.