Medicare eligibility now depends on immigration status, and Social Security notices are mailing ahead of terminations set for February 2027.
A November 12, 2026, CMS MLN Connects notice reports that recent changes under the Working Families Tax Cut legislation limit Medicare eligibility by immigration category. The Social Security Administration (SSA) will mail notices to affected patients. CMS says terminations will occur no earlier than February 1, 2027. The date in an individual’s termination notice should be used to plan next steps.
WHO KEEPS OR LOSES MEDICARE ELIGIBILITY UNDER THE STATUS RULE
The listed immigration categories are one part of Medicare eligibility. The new rule includes U.S. citizens and nationals, as well as three qualifying noncitizen categories. Other lawfully present immigrants may be affected if they do not meet one of the listed categories.
| Immigration status | Status under the new rule |
|---|---|
| U.S. citizen or national | Included in the status categories |
| Lawful permanent resident (green card holder) | Included in the status categories |
| Cuban or Haitian entrant | Included in the status categories |
| Compact of Free Association (COFA) migrant | Included in the status categories |
| Refugee or asylee | Not among the listed categories; may be affected |
| Person with Temporary Protected Status (TPS) | Not among the listed categories; may be affected |
| Person with a pending asylum application | Not among the listed categories; may be affected |
| Trafficking victim or other victim of crime or violence | Not among the listed categories; may be affected |
The status categories and possible effects are described in the CMS notice. KFF’s Medicare eligibility FAQ likewise notes that some lawfully present groups, including refugees, asylees and TPS holders, are not included. Individual status records may change. A person in a listed group should still check the SSA notice and confirm that the agency’s record is accurate.
MEDICARE ELIGIBILITY REQUIREMENTS: STATUS IS ONLY ONE PART
Meeting an eligible immigration-status category does not by itself establish Medicare eligibility. The usual age, disability, work-history and residency requirements also apply. CMS’s Medicare eligibility guidance describes core eligibility pathways; KFF summarizes how work and residency requirements interact with the new status rule.
- Age 65 or older: A person generally must also meet the applicable Part A and enrollment requirements.
- Premium-free Part A: People 65 and older generally qualify if they or an eligible spouse have at least 40 quarters, about 10 years, of Medicare payroll-tax work history.
- Part A with a premium: A person without sufficient work history may be able to buy Part A if other requirements are met. A lawful permanent resident using this pathway generally must have lived continuously in the United States for five years.
- Disability before age 65: Many people qualify through Social Security Disability Insurance (SSDI) and a 24-month waiting period. Different rules apply to people with ALS or end-stage renal disease (ESRD).
These are general rules, not a determination of an individual claim. Work records, spouse’s work history, disability status and residency details can affect the result. Specific eligibility should be confirmed with SSA.
SSA NOTICE TIMELINE
| Timing | What to expect |
|---|---|
| November 2026 | SSA notices are being mailed to affected patients. |
| Before February 1, 2027 | Review the notice promptly. It may state a response deadline and the proposed coverage end date. |
| February 1, 2027, or later | CMS says coverage terminations will occur no earlier than this date. The individual notice provides the relevant end date. |
| If SSA’s identification is wrong | Contact SSA using the information in the notice. People wrongly identified may have appeal rights with SSA. |
An SSA notice is an important record about Medicare eligibility. It does not replace review of the underlying immigration documents or the person’s other Medicare qualifications. Medicare Rights Center has described the transition as a change from longstanding eligibility based on sufficient payroll-tax work history to a test that also depends on immigration status. Its September 2026 overview also discusses notice and appeal concerns. The current date guidance in this post follows CMS’s November 12 notice; older date references should not replace the date on an individual SSA notice.
ACTION CHECKLIST IF AN SSA NOTICE ARRIVES
Available records should be checked against the documents and facts in the notice. The following steps can help organize that review:
- Read the notice in full. Note the stated coverage end date, any response deadline and the SSA contact information.
- Gather status documents. Examples include a green card, naturalization certificate, COFA documentation, or Cuban or Haitian entrant parole documents. Bring documents relevant to the status category being claimed.
- Contact SSA if the identification appears incorrect. Use the contact information in the notice, ask how to submit evidence or appeal, and keep copies and submission records.
- Contact U.S. Citizenship and Immigration Services (USCIS) with immigration-status questions. CMS directs people with questions about their immigration status to USCIS.
- Plan care and replacement coverage before the stated end date. Review coverage through the person’s employer or a spouse’s employer; contact the state Social Services office about potential programs; and ask a local community health center about available low-cost health or dental care.
- Review Marketplace options carefully. CMS says people who are not eligible for Medicare because of immigration status under the new rules will not qualify for financial assistance to pay for a Marketplace plan. HealthCare.gov may be used to review available plans, but a person in this situation should assess the full-premium cost rather than assume subsidies will apply.
Options and enrollment rules depend on individual circumstances. Availability of employer coverage, state assistance and community health center services should be confirmed directly with the relevant organization.
EXAMPLE: A 68-YEAR-OLD GREEN CARD HOLDER WITH 22 WORK QUARTERS
A 68-year-old lawful permanent resident receives an SSA notice stating that Medicare coverage may end. Her green card places her in one of the status categories listed by CMS, but the notice still requires review. She should check whether SSA has accurately recorded her permanent-resident status and provide the requested documentation if it has not.
Her 22 work quarters do not establish the usual 40-quarter route to premium-free Part A on her own work record. She could check whether a spouse’s work history affects that calculation. If she lacks qualifying work history, she can ask SSA whether the premium-based Part A pathway is available to her and confirm the continuous five-year U.S. residency requirement. Her age alone does not settle every Part A or enrollment question.
If SSA confirms that the notice was issued in error, she should follow the agency’s instructions and retain the response record. If coverage will end, she should compare employer or spouse-employer coverage, check potential state programs and contact local community health centers. A Marketplace plan may be an option to review, but CMS’s subsidy caveat means full-price premiums should be considered. Her exact end date and available alternatives remain subject to her notice and individual eligibility.
FOR FAMILIES HELPING A PARENT OR RELATIVE
A family member can help assemble the SSA notice, identification, green card or naturalization certificate, and any relevant COFA or Cuban/Haitian entrant documentation. Work-history records and documents showing continuous U.S. residence may also be useful when SSA asks for them. The person receiving the notice should be involved in contacting agencies and sharing personal information.
November and December provide time to clarify records, respond to SSA and investigate coverage or care arrangements before a possible end date. Employer enrollment windows, plan effective dates and local clinic availability may require advance coordination. Waiting until January can reduce time to resolve a records issue or arrange an alternative.
The eligibility change makes the notice and the response process central consumer safeguards. Early review gives more time to correct a status record or plan for confirmed termination. Records may be incomplete or may not reflect later status changes; SSA’s notice and applicable agency decisions control an individual case. Verify the information independently with SSA, USCIS and any coverage provider.