What is the MBI number for Medicare?

Asked by: Ozella Prosacco  |  Last update: November 8, 2023
Score: 4.7/5 (60 votes)

The Medicare Beneficiary Identifier (MBI) is the new identification number that has replaced SSN-based health insurance claim numbers (HICNs) on all Medicare transactions, such as billing, claim submissions and appeals.

Is the MBI number the Medicare number?

The Centers for Medicare & Medicaid Services (CMS) developed a new number called the Medicare Beneficiary Identifier (MBI), which replaces the SSN-based Health Insurance Claim Number (HICN) on the Medicare card.

How many digits is an MBI number?

An MBI has 11 alpha-numeric characters. An MBI's characters are “non-intelligent” so they don't have any hidden or special meaning. An MBI uses numbers 0–9 and all uppercase letters except for S, L, O, I, B and Z.

How do I find my 11 digit Medicare number?

If you have your card, your Medicare number will be the unique 11-digit number on the front of the card. If you don't have your card and you need your Medicare number right away, it is easy to find by logging into your MyMedicare.gov account.

How do I verify my MBI?

To submit an inquiry you must do the following:
  1. Once logged into eServices, click on the MBI LOOKUP tab located in the header of the portal.
  2. Complete the required* fields: Beneficiary's Last Name. First Name. Date of Birth. ...
  3. To meet our CAPTCHA requirements, you must select the I'M NOT A ROBOT checkbox.
  4. Click SUBMIT INQUIRY.

How to Find Medicare Your Number (Without Your Card)

15 related questions found

Is MBI the same as Medicare ID?

We removed Social Security Number (SSN)-based Health Insurance Claim Numbers (HICNs) from Medicare cards and are now using Medicare Beneficiary Identifiers (MBIs) for Medicare transactions like billing, eligibility status, and claim status.

What is the beneficiary identification code?

The current beneficiary identification code (BIC) specifies the basis of the beneficiary's elgibility for cash payment programs, mainly Social Security.

What is the Medicare ID number example?

There are no hyphens or spaces in these sequences, so if you see an example of an MBI that has them, remember that this is only for illustration purposes. If you include these characters in your claim, it could be rejected. On a Medicare card, an MBI will appear similar to this: 1EG4-TE5-MK73.

Is the Medicare number 10 or 11 digits?

How many characters will the MBI have? The MBI has 11 characters, like the Health Insurance Claim Number (HICN), which can have up to 11.

What is a unique 10 digit identification number of health care providers in the United States by CMS?

Providers – NPI, or National Provider Identifier, is a unique 10-digit number used to identify health care providers.

Why would my Medicare MBI number change?

Medicare beneficiaries or their authorized representatives can ask to change their MBIs; for example, if the MBI is compromised. CMS can also change an MBI. It's possible for your patient to seek care before getting a new card with the new MBI.

What is the full form of MBI?

Management buy-in (MBI) is a corporate activity. In management buy-in, a company is purchased by a manager or a management team from outside the company.

How many digits is a Medicare provider number?

This identifier is a six-digit number. The first two digits specify the state in which the provider is located, and the last four digits indicate the type of facility. For Ambulatory Surgery Centers, the MPN is 10 digits — with the first two digits representing the state where the surgery center is located.

Is MBI considered Phi?

The MBI is considered Protected Health Information (PHI) for the purposes of the Medicare program.

Is the BNC my Medicare number?

The BNC number is an encrypted 13-character alphanumeric code that is used to identify documents from the Social Security Administration. The BNC number is used instead of Social Security numbers or Medicare numbers as a security measure to prevent identity theft.

Is there a new Medicare card for 2023?

While the rollout of new Medicare cards ended in 2019, scams about Medicare cards continue. You will not be getting an updated Medicare card this year, but scammers may try to convince you otherwise.

What does a valid Medicare number look like?

How does the MBI look on the card? The MBI's 2nd, 5th, 8th, and 9th characters are always letters. Characters 1, 4, 7, 10, and 11 are always numbers. The 3rd and 6th characters are letters or numbers.

What is the T at the end of my Medicare number?

According to Social Security's code list, “T” means the person has elected to receive only health insurance benefits (no Social Security) and is entitled to Medicare Part A under deemed or real provisions or fully insured.

What does the M at the end of a Medicare number mean?

Code M – is used for someone who is enrolled in Medicare Part B but is not yet eligible for Medicare Part A coverage. M1 indicates you are enrolled in Part B and are also eligible for coverage under Medicare Part A but have refused Part A coverage.

How do I find my Medicare ID number?

Sign in to your MyMedicare.gov account. If you don't have an account yet, visit MyMedicare.gov to create one. You can sign in to see your Medicare Number or print an official copy of your card. Call 1-800-MEDICARE (1-800-633-4227).

Is your Medicare number your member ID?

Everyone who enrolls in Medicare receives a red, white, and blue Medicare card. This card lists your name and the dates that your Original Medicare hospital insurance (Part A) and medical insurance (Part B) began. It will also show your Medicare number, which serves as an identification number in the Medicare system.

What do letters and numbers mean on Medicare card?

The four different parts of Medicare are each identified by a letter: A, B, C and D. The number displayed on your Medicare card, however, is known as the Medicare Beneficiary Identifier and is randomly generated for you.

What is identification code number?

Identification Code means a code that an information system recognizes to identify the subject. A User ID is a typical identification code.

Where can I find my beneficiary account number?

You can find the “beneficiary account number” in the payment instructions that are provided to you upon creating a payment request. Kindly note, a unique virtual account number is generated for each payment you create and you must transfer the funds to the specified account number.

What do the letters after my Social Security number mean?

The letters at the end of a SSN indicate the claim number for a SSI or Social Security beneficiary. Per the SSA: "If you are an SSI beneficiary, your claim number is your nine-digit Social Security Number (SSN) (000-00-0000) followed by two letters such as EI, DI, DS, DC.