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 Anthem Blue-Cross Blue-Shield of Connecticutbcbs prefix xsb  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

BCBS Alpha Prefix List from MAA to MZZ Updated 2023. If in doubt, always check with BCBSOK, as the list of International Licensees may change. Email: [email protected] - Send Email. Blue-Cross Blue-Shield of Texas. BCBS Prefix List 2021 - Alpha. IAU. Virgin Islands. Anthem Blue Cross and Blue Shield is the trade name of Blue Cross Blue Shield Healthcare Plan of Georgia, Inc. BCBS Alpha Prefix from QAA to QZZ. This coverage is considered a PPO type of contract. BCBS Prefix assignments for BC prefixes NAA - NZZ. POS22 in Medical Billing. alpha prefix designation to accommodate alphanumeric values in Subscriber IDs. ) BCBSKS Electronic Pre-certification Manual 2023 10 . Anthem Blue-Cross Blue-Shield of Colorado. October 1, 2022 by Rebecca Williams Here I have shared the BCBS alpha numeric prefix lookup ranging from X2A to X9Z. Individual and family plans . The following order will be released one set at a time: Blue Cross Blue Shield Federal Phone Number. client accounts throughout the year or during open enrollment. 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 B2A to B9Z. BCBS Company. BCBS of Alabama. BCBS Prefix List 2021 - Alpha Numeric. This website does not display all Qualified Health Plans available through Get Covered NJ. O. For your ease, we have summarized some of the. BCBS prefix XAA-XZZ is updated from latest updates available on BCBS authorized resources, bcbs prefix xxu, xtf, xdj, xjg, xyh, xtf, xeBCBS Prefix List. Healthcare providers can conduct HIPAA-compliant transactions with Blue Cross using an approved EHR vendor. SAB. 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. State Lookup. 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. State Lookup. Anthem Blue-Cross Blue-Shield of Virginia. BCBS Alpha Prefix from AAA to AZZ. UCB. New York. Blue-Cross Blue-Shield of Texas. Pennsylvania. BDCBS_073020 2. e. Florida (FL) Blue. Texas. If you do not remember your password, please click "Retrieve Password. BCBS Prefix List 2021 - Alpha State Lookup BCBS Company; EAA-Unallocated/Not Assigned: EAB: Kansas City: Blue-Cross Blue-Shield of Kansas City: EAC:. , and Puerto Rico. S2B. Here “ABC” is. Blue Cross Blue Shield of Western New York. 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. State. Check your claims status and see how much you may owe. O. Also, you can find BCBS provider phone numbers for each. •Lab Data Exchange – The process of data submission by labs to Blue Cross. BCBS Prefix List 2021 - Alpha Numeric. BCBS Company. CO 97 Denial Code. S9S. 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. Customer Service. Take advantage of the upper and left panel tools to modify Xxu blue cross prefix. Here I have shared the list of BCBS alpha numeric prefix ranging from T2A to T9Z. 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. 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. You can find BCBS Prefix List with phone numbers along with BCBS home plan name and website for BCBS member IDs ranging from C2A to C9Z. Our mission is to provide latest data to the users with all the possible information including BCBS alpha prefix, BCBS alpha. 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. Our program is designed to. BCBS Alpha Prefix List from IAA to IZZ Updated 2023. Below is an example of a BCBS ID card with the alpha prefix highlighted: TIPS FOR SUCCESS Always use the alpha prefix on the member’s current ID card. Independence Blue Cross FOC. KCV. BCBS Company. IDH. Blue Cross Blue Shield Federal Phone Number. 544-0720-PN-CO. Medical Review - Precertification / Prior Authorization. BCBS Prefix List 2021 - Alpha State Lookup BCBS Company; AAA: Alabama: Blue-Cross Blue-Shield of Alabama: AAB: Michigan: Blue-Cross Blue-Shield of Michigan: AAC:. Here I have shared the list of BCBS alpha prefix ranging from BAA to BZZ. CO 45 Denial Code. TEA Blue Cross FEP Member Provider Phone Number: 1-800-972-8382. 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 Blue Cross Prefixes along with BCBS home plan name and website for BCBS member IDs ranging from H2A to H9Z. BCBS Alpha Prefix from MAA to MZZ (Updated 2023) March 11, 2023 by Kim Keck. Thank you for visiting our page. O. BCBS Prefix List 2021 - Alpha. Also, you can find BCBS provider phone numbers for each state. JAB. HAJ. Anthem Blue-Cross Blue-Shield of Ohio. UAN. List of BCBS. Blue Cross Blue Shield members have access to medical assistance services, doctors and hospitals in most countries around the world. Here we have listed. To identify correct blue cross blue shield department, they use three characters BCBS prefix in the start of each BCBS member plan ID. To identify correct blue cross blue shield department, they use three characters BCBS prefix in the start of each BCBS member plan ID. BCBS Alpha Prefix from YAA to YZZ (Updated 2023) March 11, 2023 by Kim Keck. CO 97 Denial Code. Blue-Cross Blue-Shield of Nebraska. 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. VAA. Blue Cross Blue Shield Federal Phone Number. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. 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. Hospitals or physicians: File claims with yourBCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. Payer Name. Anthem BCBS of Ohio. 1. Anthem Blue-Cross Blue-Shield of Georgia. From decoding the structure of the prefix to understanding the scope of coverage, we’ve covered it all. Pennsylvania. Refer to our BCBS Prefix Lookup Directory for matching prefixes with home plans and associated contact details. BCBS Alabama. February 21, 2023 by Kathryn Belvin. ZAA. October 1, 2022 by Rebecca Williams. Connecticut. 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. Now, we’ll dive into the world of BCBS prefixes, exploring their purpose, allocation process, interpretation, and benefits. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. BCBS Alpha Numeric Prefix from Z2A to Z9Z. BAA to BZZ. Here we have listed down all the Blue Cross Prefixes along with BCBS home plan name and website for BCBS member IDs ranging from LAA to LZZ. About Us. GAB. State Lookup. We make it easier to manage your treatment requests. 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. 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. The bcbs prefix list comprises of a combination of three letters, followed by a set of numbers that are unique to each BCBS plan. Topeka Blvd. FAA. 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. Track your deductible and out-of-pocket spending. Jump at content. 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. Anthem Blue-Cross Blue-Shield of Virginia. 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. If any discrepancy found please let us know via the contact us page, we are committed to providing correct and genuine information. March 11, 2023 by Kim Keck. Virginia. Capital Blue-Cross of Pennsylvania. 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. October 1, 2022 by Rebecca Williams. Pennsylvania. Empire Blue-Cross Blue-Shield of New York. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. BCBS Company. Anthem Blue-Cross Blue-Shield of Connecticut. R2B. Prefix yet to assign. This list of bcbs prefixes includes BC prefix WMW, WFQ, W4f, WLC, WZO, WLM, WSP WMD, WOY. 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. Feb 24, 2021Here 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. Capital Blue-Cross of Pennsylvania. BCBS Prefix assignments for BC prefixes UAA - UZZ. 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. However, fax submission is allowed at the ollowing fax numbers: 866-365-5504 or 303-764- 7123 for BCBS OF CA AND BCBS OF CO BCBS Prefix List 2021 - Alpha Numeric State Lookup BCBS Company; B2A: California: Anthem Blue-Cross: B2B: Massachusetts: Blue-Cross Blue-Shield of Massachusetts If you have a POS contract with Blue Cross and Blue Shield of New Mexico (BCBSNM) and provide medical service to a member who has a blank suitcase logo on his/her member ID card (local member or out -of-area member) and a POS product, you will be reimbursed for services covered under the member’s benefit plan, in accordance with the POS contract. Here I have shared the list of BCBS alpha numeric prefix ranging from V2A to V9Z. BCBS Alpha Numeric Prefix – It’s a three letter Alpha numeric prefix followed by id number. Regence Blue Cross Blue Shield. BCBS Company Name. BCBS Company. • No existing member prefixes will change. Jul 25. If you experience difficulties or need additional information, please contact 800-676-2583 (BLUE). Anthem Blue-Cross Blue-Shield of Colorado. IAT BCBS Prefix. BCBS Prefix List 2021 - Alpha. March 11, 2023 by Kim Keck. For your ease, we. Our team diligently updates this information regularly. BCBS Alpha Prefix from XAA to XZZ. Note: ZG identifies the Texas Plan. Pennsylvania. Ours got listed downhill all the BCBS Prefixes ahead with BCBS place blueprint name and visit since BCBS member IDs ranging from XAA to XZZ. Web-based Education - interactive courses on your PC so you can learn at your pace on your own time. BCBS Alpha Prefix List The first two alphabets of the BCBS prefix denote the plan and the third alphabet prefix denotes the type of product the insured choose for coverage. Cross and Blue Shield of the U. Take control of your health care costs. You can also contact us by mail. United Healthcare Provider Phone Number. IDI. Alaska. These prefixes will be assigned to . For your ease, we have summarized some of the. 1601 W. March 11, 2023 by Kim Keck. Showing 1 to 100 of 777 entries. XOF Prefix Under 65 Members Customer Service Phone Number: 1-866-514-8044. Madison St. Hospital and medical claims - Providers in Michigan, file claims with: Blue Care Network P. Illinois. The home plan can be identified by the [typically] 3 character alpha prefix on the patient's insurance card. Also, you can find BCBS provider phone. Doing so may causeTEA Blue Cross Prefix BCBS IL Claims Address: P. N3B. Ohio. Here we have listed down all the BCBS Alpha Prefix along with BCBS home plan name and website for BCBS member IDs ranging from L2A to L9Z. Wellmark. We make it easier to manage your treatment requests. BCBS insurance is largest private insurance in USA. BCBS Prefix XAA to XZZ Summary. WAB. Hospitals or physicians: File claims with your BCBS Alpha Numeric Prefix from B2A to B9Z (Updated 2023) March 11, 2023 by Kim Keck. BCBS Prefix List 2021 - Alpha Numeric. Required on some medications before your drug will be covered. Aetna HMO Plans (California) 888-702-3862 (Benefit Questions or Claim Inquiries)Main menu Medicare. A Division of Health Care Service Corporation, a Mutual Legal Reserve Company, an Independent Licensee of the Blue Cross and Blue Shield Association. DBP. Pennsylvania. QAA. P2A. BCBS Alpha Prefix from PAA to PZZ (Updated 2023) March 11, 2023 by Kim Keck. Find and compare providers and get cost estimates for more than 1,400 common medical procedures. 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. February 21, 2023 by Kathryn Belvin. We would like to show you a description here but the site won’t allow us. Blue cross Blue Shield association cannot accept Guest Membership claims electronically. Find My Local BCBS Company. Place of Service Codes is also known as POS codes in Medical Billing and are maintained by CMS –Centers for Medicare and Medicaid Services). BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. BCBS Prefix assignments for BC prefixes VAA - VZZ. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. 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. Box 100300 Columbia, SC 29202-3300. Alabama. Anthem Blue-Cross Blue-Shield of Colorado. Institutional Provider Precertification. Illinois. -. 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. Massachusetts. I have a deep understanding of complex coding and billing reimbursement processes in the RCM field and a proven track record of success in. State Lookup. BCBS Prefix List AAA-AZZ. October 1, 2022 by Rebecca Williams. Illinois. UAM. We have registered down all which BCBS Prefixes along with BCBS home plan name and website for BCBS member Instincts reaching from XAA to XZZ. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. Empire Blue-Cross Blue-Shield of New York. 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. 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. QAB. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. Acentra (formerly Kepro) - ColoradoPAR: Health First Colorado Prior Authorization Request Program web page. L2A. State Lookup. BCBS Company. Blue-Cross Blue-Shield of Illinois. This list of bcbs prefixes includes BCC 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 Anthem Blue Cross Alpha Prefix data. The first. AmeriHealth Caritas VIP Care Plus (Michigan) Provider Phone Number, Claims address, Payer ID and Timely filing Limit. Possession of this card does not guarantee eligibility for benefits. 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 . T2A. State Lookup. 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. Blue-Cross Blue-Shield of Alabama. 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. This list of bcbs prefixes includes BC prefix IEO, INE, ILT, IOI, IQQ, IPB, IVV. Box 68710 Grand Rapids, MI 49516-8710 Providers outside Michigan, file claims with your local BCBS plan. February 21, 2023 by Kathryn Belvin. X2A to X9Z. Most members with coverage through a Blue Cross Blue Shield Plan are assigned a three-character prefix that appears at the beginning of their unique identification number. Here I have shared the list of BCBS alpha prefix ranging from AAA to AZZ. Blue Cross Blue Shield Federal Phone Number. Email: [email protected] - Send Mail. 2. m. Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania: EWS: New Jersey: Horizon Blue-Cross Blue-Shield of New Jersey: EWT: Georgia:Refer to our BCBS Prefix Lookup Directory for matching prefixes with home plans and associated contact details. LAB. Blue Cross and Blue Shield of Illinois, P. BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. July 16, 2023 by NSingh (MBA, RCM Expert) The BCBS alpha prefix list consists of three-letter codes used by Blue Cross Blue Shield (BCBS) to classify different plans and networks. Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania: CZT: Connecticut: Anthem Blue-Cross Blue-Shield of Connecticut: CZU: California: Anthem. Previously, the prefixes included only letters. com . CO 26 CO 27 and CO 28 Denial Codes. BCBS Alpha Numeric Prefix from H2A to H9Z. Search for quality, in-network providers using our Find a Doctor/Hospital tool. DBQ. Take your digital ID card with you to your doctor’s visits. BCBS Prefix List AAA to AZZ; BCBS Prefix List BAA to BZZ; BCBS Prefix List CAA to CZZ; BCBS Prefix List DAA to DZZ;. Place of Service Codes. Precertification Manual. ToBCBS Prefix assignments for BC prefixes XAA - XZZ. NAB. 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. This list of bcbs prefixes includes BC prefix fjb, fjc, f4w, fig. State Lookup. About Us; BCBS Alpha Numeric Prefix; BCBS Alpha Prefix; BCBS Prefix List; Blog Menu Toggle. Blue Cross Blue Shield Federal Phone Number. BCBS alpha numeric prefix Z2A to Z9Z is updated as per received latest information from authorized sources or websites of BCBS insurance and other. Colorado. Blue Cross and Blue Shield of Minnesota Blue Cross and Blue Shield of P. Also, you can find BCBS provider phone numbers for each. Illinois. BCBS Alpha Prefix from IAA to IZZ (Updated 2023) March 11, 2023 by Kim Keck. FCP. (FEP®) accounts with member ID prefix “R” were updated. What is a member ID prefix? Most Blue Cross Blue Shield (BCBS) member IDs begin with a three-character prefix. BCBS Insurance, the largest private insurance provider in the USA, utilizes these prefixes to distinguish its various plans based on specialization and geographic area. Also, you can find BCBS provider phone numbers for each. Premera Blue-Cross of Alaska. BCBS Prefix AAA-AZZ is total 677 prefix list of Blue Cross Blue Shield insurance. BCBS Alpha Numeric Prefix from W2A to W9Z. Transplants with the exception of cornea and kidney 800-432-0272. New York (Western) Blue-Cross. BCBS Prefix XAA-XZZ (2023) September 16, 2023 by NSingh (MBA, RCM Expert) BCBS alpha prefix XAA-XZZ. The BCBS alpha prefix list is a series of three-letter codes used by Blue Cross Blue Shield (BCBS) to identify the different BCBS plans and their corresponding networks. Highmark Blue-Cross Blue-Shield of Pennsylvania. BCBS alpha numeric prefix S2A to S9Z is updated as per received latest information from authorized sources or websites of BCBS insurance and other reputed online portals. Q2B. UHC Plan Name. About Us; BCBS Alpha Numeric Prefix; BCBS Alpha Prefix; BCBS Prefix List; Blog Menu Toggle. Alpha Prefix Health Plan Benefit Option Product Type Network Name GAP Individual HMO Pathway X Guided Access JRA Individual HMO Pathway X. BCBS Company. Submit your prior authorization requests electronically and view updates online. Box 805107, Chicago, Illinois 60680-4112. Delaware. BAA. BCBS Prefix List 2021 - Alpha. UAN. N3D. Colorado. S. S9S. State Lookup. Home | Blue Cross and Blue Shield of Kansas The Prefix Reference List has been updated and is available online. Blue Cross Blue Shield Federal Phone Number. This should include thealphanumeric prefix (i. Blue-Cross Blue-Shield of Massachusetts. CO 26 CO 27 and CO 28 Denial Codes. Insurance. PAA. Effective January 1, 2016, BlueCross ® BlueShield ® of South Carolina and BlueChoice HealthPlan of South Carolina require Avalon Healthcare Solutions to precertify certain lab procedures when performed in an office, outpatient or independent lab location. • Biometric Feeds – Standard Blue Cross layout to transmit vital signs and other clinical data. Related Articles: BCBS Alpha. We make it easier to manage your treatment requests. These prefixes will be assigned to . Check Out BCBS Prefix Lookup. BCBS Company Name. Highmark Blue-Cross Blue-Shield of Pennsylvania. BCBS Alpha Prefix List from FAA to FZZ Updated (2023) BCBS Alpha Prefix List of “F”-series. Here we have listed down all the BCBS Prefixes along with BCBS home plan name and website for BCBS member IDs ranging from E2A to E9Z. 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. Anthem Blue-Cross Blue-Shield of Connecticut. BCBS Plan Name. Alaska. Anthem Blue-Cross Blue-Shield of Ohio. U2A. If there is no alpha prefix, do not create one or use an alpha prefix from another member’s ID card, even one from the same BCBS Plan. Provider Issues Email: COproviderissue@kepro. IAU. Nevada. The three-character prefix is a foundational component of the BlueCard® Program. For detailed information of each prefix home plan, click on the prefix and you will find the detailed information. Quick Reminders: • Three-character member ID prefixes may now have both letters and numbers. Box 68710 Grand Rapids, MI 49516-8710 Providers outside Michigan, file claims with your local BCBS plan. March 11, 2023 by Kim Keck. R2A. Wellmark BCBS. BCBS Alpha Numeric Prefix from E2A to E9Z. YAA. Anthem Blue Cross of California. Here “ABC” is BCBS alpha prefix. March 11, 2023 by Kim Keck. BAB. Arkansas Blue-Cross Blue-Shield. Blue Shield is your primary contact for BlueCard claim submission, claims processing, and provider inquiries. 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 . Highmark BCBS of Pennsylvania. CAW. So, let me guide you briefly about BCBS so we can grasp the concept of BCBS Alpha Prefix in a more understandable way.