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For Publication

May 2022

Medicare for Railroad Families

The Federal Medicare program provides hospital and medical insurance protection for railroad 

workers and their families, just as it does for workers under social security. Medicare has the following 

parts:

• Medicare Part A (hospital insurance) helps pay for inpatient care in hospitals and skilled 

nursing facilities (following a hospital stay), some home health care services, and hospice care. 

Part A is financed through payroll taxes paid by employees and employers.

• Medicare Part B (medical insurance) helps pay for medically-necessary services like doctors’ 

services and outpatient care. Part B also helps cover some preventive services. Part B is 

financed by premiums paid by participants and by Federal general revenue funds.

• Medicare Part C (Medicare Advantage Plans) is another way to get Medicare benefits. It 

combines Part A, Part B, and sometimes, Part D (prescription drug) coverage. Medicare 

Advantage Plans are managed by private insurance companies approved by Medicare.

• Medicare Part D (Medicare prescription drug coverage) offers voluntary insurance coverage 

for prescription drugs through Medicare prescription drug plans and other health plan options.

The following questions and answers provide basic information on Medicare eligibility and 

coverage, as well as other information on the Medicare program.

1. Who is eligible for Medicare?

All railroad retirement beneficiaries age 65 or over and other persons who are directly or 

potentially eligible for railroad retirement benefits are covered by the program. Although the age 

requirements for some unreduced railroad retirement benefits have risen, just like the social security 

requirements, beneficiaries are still eligible for Medicare at age 65. 

Coverage before age 65 is available for disabled employee annuitants who have been entitled to 

monthly benefits based on total disability for at least 24 months and have a disability insured status 

under social security law. There is no 24-month waiting period for those who have ALS (Amyotrophic 

Lateral Sclerosis), also known as Lou Gehrig’s disease.

If entitled to monthly railroad retirement benefits based on an occupational disability, and the 

individual has been granted a disability freeze, he or she is eligible for Medicare starting with the 30th

month after the freeze date or, if later, the 25th month after he or she became entitled to monthly 

benefits. If receiving benefits due to occupational disability and the person has not been granted a 

Railroad Retirement Information

844 North Rush Street Chicago, Illinois 60611-1275

U.S. Railroad Retirement Board 

RRB.gov

General information: 877-772-5772 

Public Affairs

Media inquiries: opa@rrb.gov

312-751-4777 
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disability freeze, he or she is generally eligible for Medicare at age 65. (The standards for a disability 

freeze determination follow social security law and are comparable to the medical criteria a person 

must meet to be granted a total disability.)

Under certain conditions, spouses, divorced spouses, surviving divorced spouses, widow(er)s, or a 

dependent parent may be eligible for Medicare based on an employee’s work record when the spouse, 

etc., turns age 65. Also, disabled widow(er)s under age 65, disabled surviving divorced spouses under 

age 65, and disabled children may be eligible for Medicare, usually after a 24-month waiting period.

Medicare coverage at any age on the basis of permanent kidney failure requiring hemodialysis or 

receipt of a kidney transplant is also available to employee annuitants, employees who have not retired 

but meet certain minimum service requirements, spouses, and dependent children. The Social Security 

Administration has jurisdiction of Medicare in these cases; consequently, a social security office 

should be contacted for information on coverage for kidney disease.

2. How do persons enroll in Medicare?

If a retired employee, or a family member, is receiving a railroad retirement annuity, he or she will 

receive information about the Medicare program a few months before becoming eligible for coverage.

Enrollment for both Medicare Part A and Part B is generally automatic and coverage begins when the 

person reaches age 65. For beneficiaries who are totally disabled, both Medicare Part A and Part B

start automatically with the 30th month after the beneficiary became disabled or, if later, the 25th month 

after the beneficiary became entitled to monthly benefits. Even though enrollment is automatic, an 

individual may decline Part B; this does not prevent him or her from applying for Part B at a later date. 

However, Part B premiums may be higher if enrollment is delayed. (See Question 5 for more 

information on delayed enrollment.)

If an individual is eligible for, but not receiving an annuity, he or she should contact the nearest 

Railroad Retirement Board (RRB) office before attaining age 65 and apply for both Part A and Part B. 

(This does not mean that the individual must retire, if working.) The best time to apply is during the 3 

months before the month in which the individual reaches age 65. He or she will then have both Part A

and Part B protection beginning with the month age 65 is reached. If the individual does not enroll for 

Part B in the 3 months before attaining age 65, he or she can enroll in the month age 65 is reached, or 

during the 3 months that follow, but there will be a delay of 1 to 3 months before Part B is effective. If 

an individual is still working and does not enroll in Part B, they may be able to enroll in a “special 

enrollment period (SEP).” (See Question 5 for more details on the SEP.) All individuals who do not 

enroll for Part B during this “initial enrollment period” have the option to sign up in any “general 

enrollment period” (January 1 – March 31 each year). Coverage for such individuals begins July 1 of 

the year of enrollment and, as previously mentioned, there may be higher premiums incurred by the 

delay. 

3. Are there costs associated with Medicare Part A (hospital insurance)?

Yes. While individuals don’t have to pay a premium to receive Medicare Part A, recipients of Part 

A benefits are billed by the hospital for a deductible amount ($1,556 in 2022), as well as any 
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coinsurance and noncovered services amounts due. The remainder of the bill from the hospital, as well 

as bills for services in skilled nursing facilities or home health visits, is sent to Medicare to pay its 

share.

4. What are the costs associated with Medicare Part B (medical insurance)?

Anyone eligible can enroll in Medicare medical insurance (Part B) by paying a monthly premium. 

The standard premium is $170.10 in 2022. However, some Medicare beneficiaries will not pay this 

amount because of a provision in the law that states Part B premiums for current enrollees cannot 

increase by more than the amount of the cost-of-living increase for social security (railroad retirement 

tier I) benefits. Since that adjustment was 5.9 percent for 2022, some Medicare beneficiaries may see

an increase in their Part B premiums but still pay less than $170.10. The standard premium amount 

applies to new enrollees in the program, and certain beneficiaries who pay higher premiums based on 

their modified adjusted gross income.

Monthly premiums for some beneficiaries are greater, depending on a beneficiary’s or married 

couple’s modified adjusted gross income. The income-related Part B premiums for 2022 range from 

$238.10 to $578.30, depending on how much a beneficiary’s modified adjusted gross income exceeds 

$91,000 ($182,000 for a married couple), with the highest premium rates only paid by beneficiaries 

whose modified adjusted gross incomes are over $500,000 ($750,000 for a married couple). 

There is also an annual deductible ($233 in 2022) for Part B services. 

Palmetto GBA, a subsidiary of Blue Cross and Blue Shield, generally processes claims for Part B

benefits filed on behalf of railroad retirement beneficiaries in the Original Medicare Plan (the 

traditional fee-for-service Medicare plan). An individual in the Original Medicare Plan should have his 

or her hospital, doctor, or other health care provider submit Part B claims directly to:

Palmetto GBA

Railroad Medicare Part B Office

P.O. Box 10066

Augusta, GA 30999-0001

Persons with questions about Part B claims under the Original Medicare Plan can contact 

Palmetto GBA at the address above, online at Palmettogba.com/palmetto/rrb/nsf, or by calling toll 

free at 1-800-833-4455.

5. Can Medicare Part B premiums increase for delayed enrollment?

Yes. Premiums for Part B are increased 10 percent for each 12-month period the individual could 

have been, but was not, enrolled. However, individuals age 65 or older who wait to enroll in Part B 

because they have group health plan coverage based on their own or their spouse’s current

employment may not have to pay higher premiums because they may be eligible for “special 

enrollment periods.” The same special enrollment period rules apply to disabled individuals, except 

that the group health insurance may be based on the current employment of the individual, his or her 

spouse, or a family member.

The special enrollment period rules allow persons to enroll in Medicare Part B anytime while they

are covered under the group health plan based on current employment; or enroll in Medicare Part B 
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during the 8-month period that begins the month after their group health coverage ends or employment 

ends, whichever comes first. It is important to note, that the Part B coverage may not become effective 

with the month an individual enrolls, so to ensure that there are no gaps in one’s coverage, an 

individual should discuss enrollment options as soon as possible. If an individual does not enroll by 

the end of the 8-month period, he or she will have to wait until the next general enrollment period, 

which begins January 1 of the next year. Special enrollment period rules do not apply if employment 

or employer-provided group health plan coverage ends during their initial enrollment period.

Persons deciding when to enroll in Medicare Part B must consider how it will affect their 

eligibility for health insurance policies, such as “Medigap” insurance and prescription drug coverage, 

which supplement Medicare coverage. These policies, and the choices Medicare beneficiaries have for 

receiving their health care services, are explained in the answers to Questions 6 through 8.

6. What is Medigap insurance?

Many private insurance companies sell insurance, known as “Medigap,” that helps pay for services 

not covered by the Original Medicare Plan. Policies may cover deductibles, coinsurance, copayments, 

health care outside the United States and more. Generally, individuals need Medicare Part A and Part 

B to enroll, and a monthly premium is charged. When someone first enrolls in Medicare Part B at age 

65 or older, he or she has a one-time 6-month “Medigap open enrollment period.” During this period, 

an insurance company cannot deny coverage, place conditions on a policy, or charge more for a policy 

because of past or present health problems.

Individuals age 65 or older with health coverage through an employer or union that is based on 

their or their spouse’s current employment may want to wait to enroll in Medicare Part B and delay 

their Medigap open enrollment period.

7. Do Medicare beneficiaries have choices available for receiving health care services?

Yes. Under the Original Medicare Plan, the fee-for-service Medicare plan that is available 

nationwide, a beneficiary can see any doctor or provider who accepts Medicare from qualified railroad 

retirement beneficiaries and is accepting new Medicare patients. Those enrolled in the Original 

Medicare Plan who want prescription drug coverage must join a Medicare prescription drug plan as 

described in Question 8 unless they already have drug coverage from a current or former employer or 

union that is at least as good as the standard Medicare prescription drug coverage. 

However, a beneficiary may opt to choose a Medicare Advantage Plan (Part C) instead. These 

plans are managed by Medicare-approved private insurance companies. Medicare Advantage Plans 

combine Medicare Part A and Part B coverage, and are available in most areas of the country. An 

individual must have Medicare Part A and Part B to join a Medicare Advantage Plan, and must live in 

the plan’s service area. Medicare Advantage Plan choices include regional preferred provider 

organizations (PPOs), health maintenance organizations (HMOs), private fee-for-service plans and 

others. A PPO is a plan under which a beneficiary uses doctors, hospitals, and providers belonging to a 

network; beneficiaries can use doctors, hospitals, and providers outside the network for an additional 

cost. Under a Medicare Advantage Plan, a beneficiary may pay lower copayments and receive extra 

benefits. Most plans also include Medicare prescription drug coverage (Part D).
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8. How does Medicare Part D (Medicare prescription drug coverage) work?

Medicare contracts with private companies to offer beneficiaries voluntary prescription drug 

coverage through a variety of options, with different covered prescriptions and different costs. 

Beneficiaries pay a monthly premium (averaging about $43 in 2022), a yearly deductible (up to $480 

in 2022) and part of the cost of prescriptions. Those with limited income and resources may qualify for 

help in paying some prescription drug costs.

The Affordable Care Act requires some Part D beneficiaries to also pay a monthly adjustment 

amount, depending on a beneficiary’s or married couple’s modified adjusted gross income. The Part D 

income-related monthly adjustment amounts in 2022 are $12.40, $32.10, $51.70, $71.30, or $77.90, 

depending on the extent to which an individual beneficiary’s modified adjusted gross income exceeds 

$91,000 ($182,000 for a married couple), with the highest amounts only paid by beneficiaries whose 

incomes are over $500,000 ($750,000 for a married couple).

In most cases, there is no automatic enrollment to get a Medicare prescription drug plan. 

Individuals enrolled in Medicare Advantage Plans will generally get their prescription drug coverage 

through their plan. To enroll, individuals must have Medicare Part A and live in the prescription drug 

benefit plan’s service area. Beneficiaries can join during the period that starts 3 months before the 

month their Medicare coverage starts and ends 3 months after that month. There may be a higher 

premium if an individual does not join a Medicare drug plan when first eligible. A beneficiary 

can generally join or change plans once each year during an enrollment period from October 15 

through December 7. Drug coverage would then begin January 1 of the following year.

9. Can persons who already have prescription drug coverage from other insurance keep it?

Yes. Persons who already have prescription drug coverage from other insurance, such as coverage 

provided by an employer or union, can keep that coverage. If that coverage offers the same or better 

benefits than a Medicare prescription drug plan, individuals will not have to pay a higher premium if 

they join a Medicare prescription drug plan at a later date. In many cases, an individual’s other 

insurance provider will send him or her a notice that tells them if its plan covers as much or more than 

a Medicare prescription drug plan. If a person does not receive a notice, he or she should contact the

other provider to see how its coverage compares.

10. Where can I get more information about the Medicare program?

Individuals with general questions about Medicare coverage for railroad retirement beneficiaries 

can send a secure message to their local RRB office by accessing Field Office Locator at RRB.gov

and clicking on the link at the bottom of their local office’s page. If a customer needs to talk to an 

RRB representative, they can call the agency’s toll-free number (1-877-772-5772) between the hours 

of 9 a.m. and 3 p.m. each weekday, except Federal holidays. However, customers are asked to be 

patient because of the increased call volume due to the COVID-19 pandemic. More detailed 

information on Medicare’s benefits, costs, and health care options is available from the Center for 

Medicare & Medicaid Services (CMS) publication Medicare & You, which is mailed to Medicare 

beneficiary households each fall and to new Medicare beneficiaries when they become eligible for 
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coverage. Medicare & You and other publications are also available by visiting Medicare’s website, 

Medicare.gov, or by calling the Medicare toll-free number, 1-800-MEDICARE (1-800-633-4227). 

On April 25, 2022, RRB field offices resumed offering in-person service, but on a limited basis 

and by appointment. To schedule an appointment, call 1-877-772-5772. Individuals should bring a 

photo ID when visiting a field office, and, depending on guidance from the Centers for Disease 

Control and Prevention for the county in which the field office is located, may be required to wear an 

appropriate face mask. In such circumstances, if visitors do not have a mask, one will be provided for 

them. 

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