
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 is a C1 suffix on a Social Security number?
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. If your suffix code is in the “C” category, your primary claimant parent’s Social Security Number represents the first nine numbers of your Medicare Claim Number.
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 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 C1 mean for Medicare?
Code C – this category applies to child Medicare beneficiaries. Numerical suffixes following “C” indicate the child's relationship to the primary claimant. The youngest child gets code C1, the next youngest gets C2, and so on through C9 and then from CA to CZ.
What do the letters after my Social Security number mean?
So, what do the letters after a social security or Medicare number mean? FYI, the letters that come after a SSN are called “Social Security beneficiary codes.” A list of the Social Security beneficiary codes which includes the meaning of each code is located on SSA's website at Social Security Online.
What does the letter B after the Social Security number on a Medicare card mean?
wifeThe Medicare people simply use the Social Security claim number as your Medicare number. Currently, your wife is claiming benefits on your account. “B” is the symbol the Social Security Administration uses to denote wife's benefits. When you die, your wife will be claiming widow's benefits on your record.
Do the new Medicare numbers mean anything?
Will the MBI's characters have any meaning? Each MBI is randomly generated. This makes MBIs different than HICNs, which are based on the Social Security Numbers (SSNs) of people with Medicare. The MBI's characters are “non-intelligent” so they don't have any hidden or special meaning.
What is C1 on Social Security?
l The second part of the claim number is the suffix following the SSN. n It is usually a letter which may or may not be followed by a digit. n The suffix indicates the type of benefits the claimant receives....Social Security Claim Numbers.CodeIdentificationB1HusbandB2Young WifeC1-C9Child - Includes disabled or student childDAged Widow25 more rows•Dec 1, 2006
What are the 3 types of Social Security?
Social Security Benefits: Retirement, Disability, Dependents, and Survivors (OASDI)
What does the M at the end of a Medicare number mean?
*M = has Part B Medicare only, no SSA benefit. *T = has A and B Medicare, no SSA benefit. W = disabled widow. WA = railroad retirement.
What does t mean on Medicare card?
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.
How do I read my Medicare number?
The IRN appears to the left of the patient's name on their Medicare card. This is not a unique identifier. While your Individual Reference Number is the number to the left of your name on your card, your Medicare Card Number is the 10 digit number that appears above your name, across the top section of the card.
What is the new Medicare number format?
A Medicare MBI number contains 11 characters, which are randomly generated without underlying meaning. The MBI number is a string of numbers and upper-case letters, which will include an arbitrary combination of digits (1 through 9) and any letters in the alphabet except B, I, L, O, S, and Z.
Are Medicare Part A and Part B numbers the same?
You have Medicare Part A (listed as HOSPITAL), Part B (listed as MEDICAL), or both. The date your coverage begins.
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 does C1 mean on Medicare?
Suffixes following “C” indicate your relationship to the primary claimant. “C1” means you are the first child, “ C2” means you are the second child and so forth.
What does a T in Medicare claim mean?
Medicare Claim Numbers ending in “ T” mean you are eligible for for Medicare Part A, but not for retirement benefits. This could be because you suffer from chronic kidney disease, or have eligibility due to Medicare Qualified Government Employment (MQGE), or the spouse of a MQGE.
What is the Medicare code for primary beneficiary?
Relationships to the Primary Beneficiary Codes. The most common code is code “A”. This simply means you are the primary claimant who has become eligible for Medicare through paying into the Medicare system for over 40 quarters.
How many digits are in Medicare?
The first nine digits of your medicare number should look familiar to you. Most times, they match your social security number. However, there are some cases where it will be the SSN of your spouse, parent or child instead.
Where is my Medicare claim number?
Your Medicare Claim Number is located on your Medicare card underneath the beneficiary name. Providers use this number to provide Medicare covered services. It is also the number you will provide to the Social Security Administration when discussing your Medicare account and terms. The first nine digits of your medicare number should look familiar ...
Does Medicare Part C appear on your card?
If you have enrolled in Medicare Part C ( Medicare Advantage) or Part D ( prescription drug coverage ), this information will not appear anywhere on your Medicare card, but on a separate membership card that you receive after enrollment.
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.
What does C mean in a claim?
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. If your suffix code is in the “C” category, ...
What does the A on Medicare number mean?
“A” at the end of your Medicare number indicates you are a retired wage earner and primary claimant. The numerical part of your Medicare number matches your Social Security Number.
What does the suffix A mean on Medicare?
Besides the letter A, which indicates you are a primary claimant who has paid into the Medicare system as a wage earner, there are 33 other common codes that appear at the end of Medicare Claim Numbers to identify the nature of eligibility.
What does HA code mean?
Code H. “H” indicates Medicare eligibility is due to disability. HA means you are a disabled claimant, HB means you are the wife of a disabled claimant, and HC means you are the child of a disabled claimant. If your Medicare number includes the HA code, your Social Security appears in your Medicare number. If your Medicare number includes the HB ...
What is the HA code on my Medicare card?
If your Medicare number includes the HA code, your Social Security appears in your Medicare number. If your Medicare number includes the HB or HC code, your disabled spouse’s or parent’s Social Security number represents the first nine digits of your Medicare number.
How many digits should be in a Medicare claim?
The first nine digits of a Medicare Claim Number should match the nine digits of the cardholder’s Social Security Number or, often, the nine digits of the cardholder’s spouse’s, parent’s, or child’s Social Security Number. Whether the nine digits of your Medicare number match your Social Security Number or another person’s Social Security Number ...
How to contact Medicare for letter code?
For further information about Medicare letter codes and other Medicare symbols, you can contact the Medicare Administration toll-free at 1-800-MEDICARE (1-800-633-4277). For information about Medicare supplement insurance, Medicare Advantage, and all your best healthcare options, contact MedicareMall today! © 2013 MedicareMall.com.
When did Medicare use Social Security numbers?
After 1964 , the RRB began using Social Security numbers as Medicare beneficiary identification numbers preceded by an alpha character. Below are the characteristics for each HIC type. “A” beneficiary (retired worker or disabled worker) “C” children (child or grandchild of a retiree)
What is a HIC number?
A HIC number (HICN) is a Medicare beneficiary’s identification number. Also, remember when billing, ALWAYS use the name as it appears on the patient's Medicare card. Both CMS and the Railroad Retirement Board (RRB) issue Medicare HIC numbers.
What is the format of a HIC number?
The format of a HIC number issued by CMS is a Social Security number followed by an alpha or alphanumeric Beneficiary Identification Code (BIC). RRB numbers issued before 1964 are six-digit numbers preceded by an alpha character.
