
Full Answer
What does M1 mean on a Medicare card?
Code “M”. “M” alone indicates you are enrolled in Medicare Part B but are not eligible for Medicare Part A coverage. To receive Part A coverage you must purchase it. M1 indicates you are enrolled in Part B and are also eligible for coverage under Medicare Part A but have refused Part A coverage.
What does the suffix code D1 mean on a Medicare claim number?
If your suffix code is anything in the “C” category, your primary claimant parent’s Social Security Number, and not your own, will constitute the first nine numbers of your Medicare Claim Number. “D” alone indicates you are the widow of a primary claimant. D1, meanwhile, means you are a primary claimant’s widower.
What does the C in C1 mean on a birth certificate?
“C” indicates you are the child of a primary claimant. Numerical suffixes following “C” indicate which child you are in relation to the primary claimant. If you are the first child, your suffix is C1; if you are the second child, your suffix is C2; if you are the third child, your suffix is C3; and so on.
What does the code on my Medicare card mean?
The code may only appear on your Medicare card but it is assigned by the Social Security Administration to identify the category you qualify under to claim benefits. The number portion could be your spouse’s Social Security number to indicate you qualify for benefits because of your relationship to them.

What is C1 for Medicare?
Code C. “C” indicates you are the child of a primary claimant. Numerical suffixes following “C” indicate which child you are in relation to the primary claimant. For example, if you are the first child, your suffix is C1; if you are the second child, your suffix is C2; and so on.
What does C1 mean after a Social Security number?
ChildWhat Do The Letters After A Social Security Or Medicare Number Mean?CodeIdentificationC1-C9Child – Includes minor, student or disabled childDAged Widow, age 60 or overD1Aged widower, age 60 or overD2Aged widow (2nd claimant)30 more rows•Jul 10, 2010
What do the letters mean on your Medicare card?
HB = wife of disabled worker. HC = child of disabled worker. *J1 = special “over 72” benefit, has A and B. K1 = wife of “over 72” benefit, has A and B. *M = has Part B Medicare only, no SSA benefit.
What do the letters at the end of 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.
What are the 3 types of Social Security?
Social Security Benefits: Retirement, Disability, Dependents, and Survivors (OASDI)
How do you tell where you were born by your social security number?
Look at the first three digits of your SSN. These three digits are called the "Area Number" and are the only part of your SSN that can help identify your birth location.
What is Medicare Part C used for?
Medicare Part C covers the inpatient care typically covered by Medicare Part A. If you are a Medicare Part C subscriber and are admitted to the hospital, your Medicare Advantage plan must cover a semi-private room, general nursing care, meals, hospital supplies, and medications administered as part of inpatient care.
What is the format for the new Medicare numbers?
MBIs are numbers and upper-case letters. We'll use numbers 0-9 and all letters from A to Z, except for S, L, O, I, B, and Z. This will help the characters be easier to read. If you use lowercase letters, our system will convert them to uppercase letters.
What does the t mean at the end of a 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 do the first 3 digits of your Social Security mean?
The first three (3) digits of a person's social security number are determined by the ZIP Code of the mailing address shown on the application for a social security number. Prior to 1973, social security numbers were assigned by our field offices.
Who has social security number 1?
This particular record, (055-09-0001) belonged to John D. Sweeney, Jr., age 23, of New Rochelle, New York. The next day, newspapers around the country announced that Sweeney had been issued the first SSN.
What do the 2 middle numbers in Social Security mean?
group numberWithin each area, the group number (middle two (2) digits) range from 01 to 99 but are not assigned in consecutive order. For administrative reasons, group numbers issued first consist of the ODD numbers from 01 through 09 and then EVEN numbers from 10 through 98, within each area number allocated to a State.
What is the suffix C in Medicare?
“C” indicates you are the child of a primary claimant. Numerical suffixes following “C” indicate which child you are in relation to the primary claimant. If you are the first child, your suffix is C1; if you are the second child, your suffix is C2; if you are the third child, your suffix is C3; and so on. In all, numerical suffixes following C go all the way to number 9, depending on the order of birth of siblings. If your suffix code is anything in the “C” category, your primary claimant parent’s Social Security Number, and not your own, will constitute the first nine numbers of your Medicare Claim Number.
What does "A" mean in Medicare?
“A” means you are a retired wage earner and the primary claimant. Typically, you paid into the Medicare system during your working years over a period of at least 40 quarters.
What does E mean in Social Security?
“E” alone indicates you are the widowed mother of a primary claimant. Other suffixes in the “E” category include E1 for the surviving divorced mother of a primary claimant; E2 for the second widowed mother of a primary claimant; E3 for the second divorced mother of the primary claimant; E4 for the primary claimant’s widowed father; and E5 for the primary claimant’s surviving divorced father. “E” may be a particularly complicated category given these convoluted variations. In all cases, the primary claimant’s Social Security Number will constitute the first nine digits of a Code “E” claimant’s Medicare number.
What do the letters on my Medicare card mean?
What do the letters on your Medicare card mean? The Medicare number displayed on Medicare cards (known as an MBI, or Medicare Beneficiary Identifier) is 11 characters long: The 2nd, 5th, 8th and 9th characters are always a letter, and the 3rd and 6th characters are sometimes a letter. All other characters will be numbers, and the letters S, L, O, ...
What is Medicare Part B?
Medicare Part B is medical insurance and provides coverage for outpatient doctor’s appointments and medical devices. Medicare Part C, also known as Medicare Advantage, provides coverage for everything found in Part A and Part B through one plan provided by a private insurer.
What is Medicare Supplement Insurance?
Medicare Supplement Insurance, also called Medigap, uses a letter system to identify its plans. Medicare Supplement Insurance is used in conjunction with Part A and Part B of Medicare to provide coverage for certain out-of-pocket expenses like some Medicare deductibles and coinsurance.
Does Medicare cover dental insurance?
Many Medicare Advantage plans may also cover additional benefits not covered by Part A and Part B, such as prescription drugs, dental, vision, hearing, wellness programs like SilverSneakers and more. Medicare Part D provides coverage exclusively for prescription drugs.
Protect your Medicare Number like a credit card
Only give personal information, like your Medicare Number, to health care providers, your insurance companies or health plans (and their licensed agents or brokers), or people you trust that work with Medicare, like your State Health Insurance Assistance Program (SHIP) State Health Insurance Assistance Program (SHIP) A state program that gets money from the federal government to give free local health insurance counseling to people with Medicare. ..
Carrying your card
You’ll need the information on your Medicare card to join a Medicare health or drug plan or buy Medicare Supplement Insurance (Medigap), Medicare Supplement Insurance (Medigap) An insurance policy you can buy to help lower your share of certain costs for Part A and Part B services (Original Medicare). so keep your Medicare card in a safe place.
How do you get another Medicare card?
My card is lost or damaged — Log into (or create) your Medicare account to print an official copy of your Medicare card. You can also call us at 1-800-MEDICARE (1-800-633-4227) to order a replacement card. TTY users can call 1-877-486-2048.
What is included in my Medicare card?
Besides your full name, your Medicare card includes your Medicare number as well as important information about the health insurance coverage to which you are entitled. This includes: 2. Medicare number —This is one of the most important pieces of information on your Medicare card. It’s what the billing department will use when it submits ...
What is a red white and blue Medicare card?
It acts as proof that you have Medicare health insurance, and it provides the starting date (s) of your coverage.
How long does it take to get a replacement Medicare card?
According to the Health and Human Services Department, it can take about 30 days for your replacement card to arrive in the mail.
What happens if you lose your Medicare number?
If it is lost or stolen and gets into the wrong hands, you could be the victim of identity theft. Your personal information could be used fraudulently to obtain medical care or submit billing to Medicare in your name. Today, your Medicare number is no longer your SSN.
What is Part A in Medicare?
Part A —If you have Part A, labeled HOSPITAL, you are entitled to care in a hospital or skilled nursing facility, hospice care and home healthcare. The date your coverage begins is also included. 4. Part B —If you have Part B, labeled MEDICAL, you are entitled to medical care and preventive services.
Where to keep a medical card if you don't want to go to the doctor?
If you don’t want to carry the card with you when you’re not going to the doctor, you should keep it in a safe place at home, such as a locked desk drawer or a fireproof safe. Be sure to put it back in the same place every time once you’re done using it.
Do you need a separate ID card for Medicare?
If you are enrolled in a Medicare Advantage (MA) Plan, you will receive a separate ID card. If your plan covers prescription drugs, your MA card will include that information too. You should use your MA card as your primary Medicare card, but you should still keep your Medicare card in a safe place.
What is the claim number for Medicare?
These letter codes may appear on correspondence you receive from Social Security or on your Medicare card. They will never appear on a Social Security card. For example, if the wage earner applying for benefits and your number is 123-45-6789, then your claim number is 123-45-6789 A . This number will also be used as your Medicare claim number, ...
What do the letters after a Social Security number mean?
What do the letters after a Social Security or Medicare number mean? The Social Security number followed by one of these codes is often referred to as a claim number. We assign these codes once you apply for benefits.