Bcbs prefix xsb. 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. Bcbs prefix xsb

 
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 informationBcbs prefix xsb  Blue Cross Blue Shield offers enhanced coverage and service through its broader portfolio of international health insurance products to meet the unique needs of globally mobile individuals and businesses worldwide

Showing 1 to 100 of 713 entries. 1601 W. Connecticut. About Us; BCBS Alpha Numeric Prefix; BCBS Alpha Prefix; BCBS Prefix List; Blog Menu Toggle. RAA. VAA. Pennsylvania. Blue Cross Blue Shield insurance Companies – Statewise. Prefixes are also used to identify and correctly route claims to the appropriate Blue Cross Blue. UAL BCBS Prefix. State Lookup. IAT BCBS Prefix. Note: ZG identifies the Texas Plan. 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 Shield Association. Previously, the prefixes included only letters. Take control of your health care costs. New prefixes, assigned by the Blue Cross Blue Shield Association, will then contain alpha-numeric characters. November 10, 2023 by Kim Keck. This prefix identifies the member’s home plan and where to address claims. Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania. The Blue Cross® and Blue Shield® name and symbols are registered marks of the Blue Cross Blue Shield Association. State Lookup. com . Arkansas Blue-Cross Blue-Shield. HAI. 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. Here we have listed down all the Blue Cross Prefixes along with BCBS home plan name and website for BCBS member IDs ranging from DAA to DZZ. VAA. 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. September 30, 2022 by Rebecca Williams. BCBS Alpha Prefix from XAA to XZZ. S. Illinois. Ours can enumerated downhearted all the BCBS Printer forward use BCBS go set name and internet to BCBS portion IDs rangeability from XAA to XZZ. Here “ABC” is. For your ease, we have summarized some of the. CAA to CZZ. Topeka, KS 66629-0001 An independent licensee of the Blue Cross and Blue Shield Association. The alpha prefix can easily be identified as it is the first three characters. From decoding the structure of the prefix to understanding the scope of coverage, we’ve covered it all. 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. BCBS Prefix can be classified as follows: BCBS Alpha Prefix – It’s a three letter alpha prefix followed by id number. They must be sent hard copy. 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. BCBS Alpha Numeric Prefix. March 11, 2023 by Kim Keck. Blue Cross Blue Shield Federal Phone Number. BCBS Prefix List 2021 - Alpha. If you do not remember your password, please click "Retrieve Password. BCBS Alpha Numeric Prefix from D2A to D9Z (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. Here we have listed down all the Blue Cross Prefixes along with BCBS home plan name and website for BCBS member IDs ranging from H2A to H9Z. 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. S9R. Email:. Illinois. Precertification Manual. 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. 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. Blue-Cross Blue-Shield of Texas. Virginia. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. Shop. 365 Days from the DOS. State Lookup. Hospital and medical claims - Providers in Michigan, file claims with: Blue Care Network P. Box 100300 Columbia, SC 29202-3300. October 1, 2022 by Rebecca Williams. Blue Cross Blue Shield Federal Phone Number. Here we have listed down all the BCBS Prefixes along with BCBS home plan name and website for BCBS member IDs ranging from MAA to MZZ. Y2A to Y9Z. | Insurance Identifier Lookup LAA - LZZ. Highmark Blue-Cross Blue-Shield of Pennsylvania. GAA. We have listed down all the BCBS Prefixes along on BCBS home plan name and internet for BCBS our IDs rangeability from XAA up XZZ. R2B. Below in our BCBS prefix lookup. Blue-Cross Blue-Shield of Minnesota. State Lookup. Connecticut. Now, we’ll dive into the world of BCBS prefixes, exploring their purpose, allocation process, interpretation, and benefits. C. So, let me guide you briefly about BCBS so we can grasp the concept of BCBS Alpha Prefix in a more understandable way. Aetna Provider Phone Number List (California) Aetna Medicare Advantage Plans and. State Lookup. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. For your ease, we have summarized some of the. March 11, 2023 by Kim Keck. 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. We recently worked on a project that required us to identify the home plan for any Blue Cross and/or Blue Shield member across the nation (including Puerto Rico). Tennessee. 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 and latest BCBS Alpha. Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania: AUL: New York: Empire Blue-Cross Blue-Shield of New York: AUM:Blue Shield of California CA 4,500,000 4/1/2021 link X X (failed weight loss for 3 of past 6 months) X Anthem Blue Cross and Blue Shield Indiana IN 4,400,000 8/20/2020 link X X Blue Cross Blue Shield of Michigan MI 4,000,000 7/1/2021 link X X X Horizon Blue Cross Blue Shield of New Jersey NJ 3,700,000 3/9/2021 link X X(w/in last 12 months) XFind the health care you need. Box 805107 Chicago, IL 60680-4112. Virginia. BCBS Alpha Prefix List of “Y”-series. Here is a list of our Lab Partners. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. 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. BCBS Prefix List 2021 - Alpha. September 30, 2022 by Rebecca Williams. State Lookup. BCBS of South Carolina. Menu. O. BCBS Prefix. Blue Cross and Blue Shield (BCBS) Plan Identification by Alpha Prefix. For your ease, we have summarized. BCBS Alpha Prefix are first three letters of BCBS Member ID to identify correct Blue Cross Blue Shield department responsible for managing the patient. 800-531-6686 TTY: 711 M-F 8 a. Blue-Cross Blue-Shield of Illinois. 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. 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. New York. 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. BCBS Company. Capital Blue Cross. Person can listings bottom all the BCBS Prefixes along include BCBS home plan name and website for BCBS member Passports ranging from XAA to XZZ. IAV. An Independent Licensee of the Blue Cross Blue Shield Association 020469 (11-01-2023) Prefix BCBS Plan Prefix BCBS Plan Prefix BCBS Plan A2T Premera Blue Cross A9P Premera Blue Cross ACF Premera Blue Cross AEY Premera Blue Cross AGL Premera Blue Cross/Shared Admin D8L AHC DBHPremera Blue Cross AJX. BCBS of Alabama. Search. I have a deep understanding of complex coding and billing reimbursement processes in the RCM field and a proven track record of success in. CO 45 Denial Code. Prefix. Blue-Cross Blue-Shield of Alabama. BCBS Company Name. C2B. BCBS Alpha Numeric Prefix from E2A to E9Z. BCBS Company. October 1, 2022 by Rebecca Williams. Blue Cross Community MMAI (Medicare-Medicaid Plan)SM Blue Cross Community Health PlansSM Blue Cross Community. Medicare reimbursement articles. BCBS Prefix TEA – Detailed Information February 21, 2023 February 14, 2023 by Kathryn Belvin Below you can find all the information related to BCBS prefix TEA. O. PAA. Texas. KCU. Phone Number for Medicare. 77013. Electronic Provider Access (EPA) for Out-of-Area Providers. Here we have mentioned BCBS Prefix along with BCBS home plan name and website for BCBS member IDs ranging from J2A to J9Z. BCBS Prefix assignments for BC prefixes VAA - VZZ. Virgin Islands. H2B. Anthem Blue-Cross Blue-Shield of Georgia. For example: ABC12345678. Menu. The bcbs prefix list comprises of a combination of three letters, followed by a set of numbers that are unique to each BCBS plan. VCL. Anthem BCBS of Kentucky (KY) YAD. The three-character prefix is a foundational component of the BlueCard® Program. Pennsylvania. We would like to show you a description here but the site won’t allow us. This list of bcbs prefixes includes BC prefix xyl, xdd, xea, xog, xek, xaa, xzl, xum, xyk, xpa. Highmark BCBS of Pennsylvania. ->> P. Medical Review - Precertification / Prior Authorization. A Division of Health Care Service Corporation, a Mutual Legal Reserve Company, an Independent Licensee of the Blue Cross and Blue Shield Association. Anthem Blue-Cross Blue-Shield of Georgia. 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) alpha prefix designation to accommodate alphanumeric values in Subscriber IDs. 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;BCBS Prefix KAA to KZZ Summary. Blue-Cross Blue-Shield of Nebraska. 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 Prefix List 2021 - Alpha Numeric. Blue Cross Blue Shield Federal Phone Number. State. Blue Cross Blue Shield of Michigan. To identify correct blue cross blue shield department, they use three characters BCBS prefix in the start of each BCBS member plan ID. JAA. If your health plan's formulary guide indicates that you need a Prior Authorization for a specific drug, your physician must submit a prior authorization request form to the health plan for approval. Blue Cross Blue Shield members can search for doctors, hospitals and dentists: In the United States, Puerto Rico and U. Colorado. CO 45 Denial Code. This list of bcbs prefixes includes BC prefix TEA, TJV, TDZ, T2G, TQE, TEN, TSW, TSJ,TJA, TQE, TOA, TXX, TYG, TYS. Florida. O. Prior Authorization. Wellmark BCBS. Anthem Blue-Cross Blue-Shield of Nevada. 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. Here we have listed down all the Blue Cross Prefixes along with BCBS home plan name and website for BCBS member IDs ranging. March 11, 2023 by Kim Keck. Also, you can find BCBS provider phone numbers. 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. To identify correct blue cross blue shield department, they use three characters BCBS prefix in the start of each BCBS member plan ID. ZAB. Anthem Blue-Cross Blue-Shield of Colorado. 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. Carefirst Blue-Cross Blue-Shield. A type of health insurance coverage that BCBSKS sells. California. Every Blue Cross and Blue Shield plan starts with an Alpha Prefix so they are called in medical terms BCBS Alpha Prefix. Here I have shared the list of BCBS alpha prefix ranging from AAA to AZZ. September 30, 2022 by Rebecca Williams. com Section 1 – Provider Information Section 2 – Additional InformationNext. BCBS Alpha Prefix from GAA to GZZ (Updated 2023) March 11, 2023 by Kim Keck. Here we have listed. Here I have shared the list of BCBS alpha prefix ranging from EAA to EZZ. Empire Blue-Cross Blue-Shield of New York. Under the Communications heading, select Contact Us . A value-added discount program that provides Blue Cross and Blue Shield members with discounts and content on health and wellness, family care, financial services and healthy travel . March 11, 2023 by Kim Keck 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. BCBS Alpha Prefix List from FAA to FZZ Updated (2023) BCBS Alpha Prefix List of “F”-series. We make it easier to manage your treatment requests. Current Members. About Us; BCBS Alpha Numeric Prefix; BCBS Alpha Prefix; BCBS Prefix List; Blog Menu Toggle. Blue Cross Blue Shield Federal Phone Number. Premera Blue Cross. Now a days medical billers are quite busy searching the accurate data to find bcbs prefix information online. BCBS Prefix List 2021 - Alpha Numeric. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. BCBS Prefix List 2021 - Alpha. BCBS Prefix assignments for BC prefixes NAA - NZZ. 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. You can also contact us by mail. BCBS Prefix List 2021 - Alpha. S9S. Three–Character Prefixes. Blue-Cross Blue-Shield of Alabama. Blue Cross Blue Shield of Michigan. Blue Cross Blue Shield Federal Phone Number. XAB. BCBS Prefix assignments for BC prefixes KAA - KZZ. U2A. Here we have listed down all the Blue Shield Prefixes along with BCBS home plan name and website for BCBS member IDs ranging from YAA to YZZ. Stay on track to meet your goals with some help from of our health management programs. My name is Kathryn Belvin, a seasoned medical billing expert with over 20 years of experience in medical billing. Showing 1 to 100 of 777 entries. Go mobile with the MyBlueKC app. Here we have listed down all the BCBS Alpha Prefixes along with BCBS home plan name and website for BCBS member IDs ranging. alpha prefix designation to accommodate alphanumeric values in Subscriber IDs. Home Plan Mailing Address. BCBS Alpha Prefix from QAA to QZZ. Q2A. Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania. BCBS Prefix List AAA-AZZ. BCBS Prefix List A2A To A9Z; BCBS Prefix List AAA to AZZ; BCBS Prefix List B2A To B9ZMost 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. • No existing member prefixes will change. About Us; BCBS Alpha Numeric Prefix; BCBS Alpha Prefix; BCBS Prefix List; Blog Menu Toggle. 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. 1. new . Pennsylvania. We make sure to share latest data but in case you find some misinformation, please let us know so that we can help you to provide most accurate BCBS Alpha Numeric Prefix data. BCBS Company. TEA Blue Cross FEP Member Provider Phone Number: 1-800-972-8382. Deborah Baker. This website is operated by Horizon Blue Cross Blue Shield of New Jersey and is not New Jersey’s Health Insurance Marketplace. Blue-Cross Blue-Shield of Illinois. 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. 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. Jul 25. There are total of 676 alpha prefix in BCBS SAA-SZZ list and 123 are Not Assigned prefixes out of 676. We make it easier to manage your treatment requests. March 11, 2023 by Kim Keck. BCBS Alpha Prefix List of “I”-series. • Prefix Highlighted in Blue (Premera Blue Cross members) o Western/Eastern WA and AK providers submit to Premera. Ohio. JBD: Empire BCBS New York is the plan associated with this prefix. BCBS Company. BCBS alpha prefix list SAA-SZZ. Insurance Identifier Lookup BCBS Prefix can be classified as follows: BCBS Alpha Prefix – It’s a three letter alpha prefix followed by id number. This coverage has open access to all CAP contracting providers, meaning referrals from a PCP are not required. 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. Here I have shared the list of BCBS alpha prefix ranging from XAA to XZZ. Anthem Blue-Cross: YZD BCBS Prefix: Indiana: Anthem Blue-Cross Blue-Shield of Indiana: YZE BCBS Prefix: Kentucky: Anthem Blue-Cross Blue-Shield of Kentucky: YZF: Kentucky: Anthem Blue-Cross Blue-Shield of Kentucky: YZG: Kentucky: Anthem Blue-Cross Blue-Shield of Kentucky: YZH-Unallocated/Not Assigned: YZI:. 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. NAB. Institutional Provider Precertification. California. BCBS Company. client accounts throughout the year or during open enrollment. Blue-Cross Blue-Shield of Nebraska. In addition to routing claims and electronic inquiries, BCBS member ID prefixes indicate specific network and benefit plan information. State Lookup. Illinois. S. BCBS Alpha Prefix from IAA to IZZ (Updated 2023) March 11, 2023 by Kim Keck. Below you can find summary of all the Blue Cross Blue Shield active prefix ranging from XAA to XZZ. Tennessee. There are total of 696 alpha prefix in BCBS RAA-RZZ list and 13 are Not Assigned prefixes out of 696. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. S9S. C2A. BCBS Prefix List 2021 - Alpha. 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. Blue Shield of California CA 4,500,000 4/1/2021 link X X (failed weight loss for 3 of past 6 months) X Anthem Blue Cross and Blue Shield Indiana IN 4,400,000 8/20/2020 link X X Blue Cross Blue Shield of Michigan MI 4,000,000 7/1/2021 link X X X Horizon Blue Cross Blue Shield of New Jersey NJ 3,700,000 3/9/2021 link X X(w/in last 12 months) X Find the health care you need. State Lookup. ANTHEM isBCBS Prefix List 2021 - Alpha Numeric State Lookup BCBS Company; J2A: Pennsylvania: Highmark Blue-Shield of Pennsylvania: J2B:. BCBS Alpha Prefix from OAA to OZZ (Updated 2023) March 11, 2023 by Kim Keck. Box 740800. Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania. For detailed information of each prefix home plan, click on the prefix and you will find the detailed information. IAA. Due to the growth of BlueCross and its affiliates, the number of available alpha prefix combinations is now exhausted. Members: See your contract or BlueAccess for coverage and other details. BCBS Prefix XAA to XZZ Summary. IDH. BCBS insurance is largest private insurance in USA. Blue-Cross Blue-Shield of Illinois. If any discrepancy found please let us know via the contact us page, we are committed to providing correct and genuine information. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. XSA, XSB, etc. For log in problems: Please try the email address that you registered with as your user name. BCBS Alpha Prefix from LAA to LZZ (Updated 2023) March 11, 2023 by Kim Keck. BCBS Prefix assignments for BC prefixes IAA - IZZ. BCBS of Alabama. Phone Number for Medicare Advantage Plan Members: 1-877-774-8592. LAB. About Us; BCBS Alpha Numeric Prefix; BCBS Alpha Prefix; BCBS Prefix List; Blog Menu Toggle. Anthem BCBS of New Hampshire. Blue Cross Blue Shield Federal Phone Number. Also, you can find BCBS provider phone numbers for each state. CO 97 Denial Code. Virgin Islands, BlueCross & BlueShield of Uruguay, Blue Cross and Blue Shield of Panama, Blue Cross Blue Shield of Costa Rica and GeoBlue. 64033 St. P2A. Pennsylvania. This list of bcbs prefixes includes BC prefix WMW, WFQ, W4f, WLC, WZO, WLM, WSP WMD, WOY. Below you can find summary of all the Blue Cross Blue Shield active prefix ranging from CAA to CZZ. Showing 1 to 100 of 722 entries. Place of Service 02. If any discrepancy found please let us know via the contact us page, we are committed to providing correct and genuine information. BCBS member ID card will have a suitcase logo at the bottom of card which will also help you to identify patient plan like HMO, PPO, POS etc. Blue Cross Blue Shield members have access to medical assistance services, doctors and hospitals in most countries around the world. " Blue Cross and Blue Shield of Kansas is an independent licensee of the Blue Cross Blue Shield Association. Summaries and code lists are posted as a reference to help you determine when prior authorization may be required for non-HMO government programs members. Independence Blue Cross FOC. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. Payer Name. We have listed down all of BCBS Prefixes along with BCBS domestic plan name and homepage fork BCBS member IDs ranging upon XAA to XZZ. (If you can’t find what you’re looking for, try the non-verified list of prefixes. • The change will occur only when health plans, like Highmark, request new prefixes. Blue-Cross Blue-Shield of Illinois. BCBS Alpha Numeric Prefix from T2A to T9Z. Illinois. Blue Cross Blue Shield insurance Companies – Statewise. 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. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. Get connected to BlueChoice HealthPlan faster and easier with the My Health Toolkit ® app. No. Highmark Blue-Cross Blue-Shield of Pennsylvania. Learn more about our Total Care and Blue Distinction® Specialty Care designation programs and find a designated doctor. Example: BCBS Prefix “ZGP” (Blue Cross Blue Shield of Texas – it is a PPO Product) 1st Character “Z” Plan Specific. Email: [email protected] - Send Email. e. United Healthcare Provider Phone Number. Transplants with the exception of cornea and kidney 800-432-0272. A2A to A9Z. Anthem Blue-Cross Blue-Shield of Connecticut. BCBS Prefix List 2021 - Alpha. Also, you can find BCBS provider phone. BCBS Company. Blue Shield of California. POS22 in Medical Billing. MAC. Each member’s card contains billing and benefit information. Take advantage of the upper and left panel tools to modify Xxu blue cross prefix. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan.