One of the most common questions we get from Latino families in California is whether a green card holder can have Medicare. The short answer is yes, with clear rules worth understanding before turning 65. Many families assume only citizens qualify, or worry the cost will be impossible. Neither is exactly true. This guide explains how Medicare works for permanent residents in California in 2026: the requirements, the costs, and the concrete steps to enroll.
Key Requirement: Five Years of Continuous Residence
To qualify for Medicare, a lawful permanent resident must have lived continuously in the United States as a green card holder (I-551) for at least five years before enrolling. Those five years are counted up to the month you apply. Short trips to Mexico, Colombia, Peru, or any other country do not break continuity, but long absences can affect the calculation.
This rule differs from citizenship. It does not matter if you have not yet applied for citizenship. What Medicare measures is lawful green card residence, continuous for five years.
Two Paths: With Enough Work, or Without
Path 1: 40 Quarters or More (Premium-Free Part A)
If you or your spouse worked in the United States for at least 10 years (40 quarters) paying Medicare taxes, you qualify for Part A with no premium. That is the same condition citizens have. The work can be in any state, not just California, and does not have to be the same job for 10 straight years. It is 40 quarters accumulated across a working life.
In this case, starting at 65 you pay only the Part B premium ($206.50 per month in 2026) plus any additional plan you choose: a Medicare Advantage plan, a Part D drug plan, or a Medigap supplement plan.
Path 2: Fewer than 40 Quarters (Part A Buy-In)
If you fall short of 40 quarters, you can still enroll in Medicare after reaching the five-year residency milestone, but you pay a monthly Part A premium. In 2026, the premium is $518 per month with fewer than 30 quarters, or $285 per month with 30 to 39 quarters. That is on top of the $206.50 Part B premium.
It sounds expensive, and it is. That is why California offers programs that can help pay that premium if income is limited. We cover those below.
Monthly Costs for Permanent Residents in 2026
| Situation | Part A Premium | Part B Premium | Total (no extras) |
|---|---|---|---|
| 40+ quarters worked | $0 | $206.50 | $206.50 |
| 30 to 39 quarters | $285 | $206.50 | $491.50 |
| Fewer than 30 quarters | $518 | $206.50 | $724.50 |
Totals do not include a Part D drug plan or a Medicare Advantage plan. If your income crosses certain thresholds, an IRMAA surcharge may also apply.
Help from California
Full Medi-Cal
Medi-Cal is California's version of Medicaid. Qualified permanent residents can receive full Medi-Cal if income is below the limit. When a person has both Medi-Cal and Medicare at the same time, it is called "dual eligibility." Medi-Cal pays the Part B premium, copays, and adds dental, vision, and medical transportation benefits. For more detail, see our guide to dual Medi-Cal and Medicare benefits.
Medicare Savings Programs (MSP)
For those slightly above the Medi-Cal limit, Medicare Savings Programs (QMB, SLMB, QI) can pay the Part B premium and, in the case of QMB, the Part A buy-in premium for someone without 40 quarters. 2026 income thresholds are roughly $1,325 per month for QMB and $1,585 for SLMB for a single person.
When and How to Enroll
Initial Enrollment Period
Your Initial Enrollment Period (IEP) starts three months before the month you turn 65 and ends three months after, a total of seven months. If you have already completed five years of residence before the IEP, this is the ideal moment. Enrolling during the IEP avoids late enrollment penalties for Part B and Part D.
If You Turn 65 Before Five Years
If you turn 65 before completing five years as a permanent resident, you cannot enroll yet. Wait until you meet the requirement and use a General Enrollment Period (January 1 to March 31) or a Special Enrollment Period to start coverage.
Documents You Need
Bring your green card (I-551), passport, proof of time in the United States (entry stamps, tax returns, rent receipts), your Social Security card if you have one, and any Social Security letters if you already receive benefits. Enrollment happens at a California Social Security office, online at ssa.gov, or by phone at 1-800-772-1213.
Common Mistakes in the Latino Community
The first mistake is waiting for citizenship. You do not need to be a citizen to have Medicare. Five years of green card residence is enough.
The second mistake is not counting a spouse's work. If your husband or wife worked 40 quarters, you qualify for premium-free Part A even if you did not work. This applies to divorced spouses (if the marriage lasted 10 years) and widowed spouses.
The third mistake is applying late out of fear it will affect the citizenship process. Medicare is a contribution-based program (premium-free Part A) or a direct purchase. It does not count as a public benefit for public charge purposes. Receiving it does not harm your immigration process.
If you have Spanish-speaking family who would rather read in Spanish, the primary version of this article at BeneficiosMedicare.com covers the same material. For English-first Medicare topics, see Medicare-California.com.
Frequently Asked Questions
Can a permanent resident get Medicare in California?
Yes, after five continuous years as a permanent resident. Part A is premium-free if you or your spouse worked 40 quarters. Otherwise, Part A can be purchased.
How much does Medicare cost without 40 quarters?
In 2026, up to $518 per month for Part A plus $206.50 for Part B. California programs like Medi-Cal and MSPs can reduce or eliminate these costs.
Does the green card have to be continuous for five years?
Yes. It must be five continuous years as a lawful permanent resident before the month of Medicare enrollment.
Does Medicare affect citizenship or public charge?
No. Medicare is insurance earned through work history or purchased directly. It is not treated as a public benefit for public charge purposes.
Are you a permanent resident turning 65? A free 15-minute call with a licensed California Medicare agent can confirm your work quarters, check Medi-Cal eligibility, and map out an enrollment plan before your Initial Enrollment Period begins.
Share this with someone you love. A parent, uncle, neighbor, or friend who is a permanent resident in California deserves to know they do have a right to Medicare.