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Medicare Benefit Limit Reached: What to Do Next

Name: Medicare Benefit Limit Reached: What to Do Next
Creator: Barley Billing Team
Published: 2026-03-26

Written by Barley Billing Team, Medicare Billing Experts | Last reviewed March 26, 2026

Does your notice say something like this?

"You have used all of your covered days"

"The benefit limit for this service has been reached"

"This service exceeds the allowed number of visits or days"

If so, you're in the right place. Here's what it means and what to do.

What This Means

Medicare has a set number of covered days, visits, or dollar amounts for certain services. Your claim was denied because you have reached that limit. This does not mean the care was unnecessary — it means you have used all the coverage Medicare provides for this type of service in the current time period.

Common benefit limits include:

Hospital stays (Part A): 90 days per benefit period, plus 60 lifetime reserve days
Skilled nursing facility: Up to 100 days per benefit period (with full coverage for days 1-20 and a $217/day copay for days 21-100 in 2026)
Therapy services: Spending thresholds that trigger additional review requirements

Why This Happens

You’ve been in the hospital for an extended stay. Part A covers up to 90 days per benefit period. After that, your 60 lifetime reserve days can be used, but once those are gone, they don’t come back.
You’ve been in a skilled nursing facility beyond 100 days. Medicare covers up to 100 days of SNF care per benefit period. After day 100, Medicare stops paying entirely.
Your therapy spending has passed the threshold. For 2026, the KX modifier threshold is $2,480 for physical therapy and speech-language pathology combined, and $2,480 for occupational therapy. If your provider didn’t include the required modifier or documentation, claims above this threshold may be denied.
You have multiple hospital admissions in a short time. If you haven’t been out of the hospital for 60 consecutive days, you may still be in the same benefit period, continuing to use the same pool of covered days.

Should You Appeal?

Appeal outlook: Weak

Benefit limits are set by law, so appeals rarely succeed when the limit has genuinely been reached. However, there are situations where an appeal is worthwhile:

The day count is wrong. If Medicare or your plan miscounted your covered days, an appeal can correct the error.
Your benefit period should have reset. If you were out of the hospital for 60 or more consecutive days, a new benefit period should have started, resetting your Part A coverage.
The therapy threshold denial was a coding issue. If your provider forgot to include the KX modifier confirming medical necessity, the claim can be corrected and resubmitted.

If none of these apply, the denial will likely stand.

What To Do Next

Verify the day or visit count. Review your Medicare Summary Notices to count the days or visits yourself. Errors happen, especially with multiple hospital stays.
Check whether your benefit period reset. If you had a gap of 60 or more consecutive days outside the hospital or SNF, a new benefit period should have started with fresh coverage days.
For therapy denials, contact your provider. Ask if the KX modifier was included on the claim. If it was missing and your therapy is medically necessary, the provider can resubmit the claim with the modifier.
Explore other coverage options. If you have truly exhausted your benefit, look into whether Medicaid, a Medigap plan, or hospital financial assistance programs can help cover the remaining costs.
Contact 1-800-MEDICARE (1-800-633-4227) or your State Health Insurance Assistance Program (SHIP) if you need help understanding your remaining benefits.

Sources

Want us to review your denial for free? Send us your notice and we'll tell you if it's worth appealing →

Appeal Deadlines — Check Your Notice for Exact Dates

Original Medicare

120 days from the date on your MSN

Medicare Advantage

At least 60 days (check your denial notice for exact deadline)

Not sure which you have? Check the top of your denial notice. If it names a private insurance company (like Humana, UnitedHealthcare, or Aetna), you have Medicare Advantage. If it says "Centers for Medicare & Medicaid Services," you have Original Medicare.

Frequently Asked Questions

What is a Medicare benefit period?

A benefit period starts the day you are admitted to a hospital or skilled nursing facility as an inpatient. It ends when you have been out of the hospital or SNF for 60 consecutive days. Each new benefit period resets your Part A coverage days, but not your lifetime reserve days.

What are lifetime reserve days?

You have 60 lifetime reserve days that can be used for hospital stays that go beyond 90 days in a single benefit period. In 2026, you pay $868 per day for each lifetime reserve day used. Once all 60 are used, they are gone permanently — they do not renew.

Are there still therapy caps in Medicare?

The old hard therapy caps were eliminated, but Medicare still has therapy thresholds. For 2026, when physical therapy and speech-language pathology services combined exceed $2,480, or occupational therapy services exceed $2,480, providers must confirm medical necessity with a KX modifier. Claims above $3,000 may be subject to medical review.

What happens if I run out of covered hospital days?

If you exhaust your 90 regular days and 60 lifetime reserve days in a benefit period, you become responsible for all hospital costs. However, a new benefit period begins after you have been out of the hospital for 60 consecutive days, which resets your 90 regular days (though not your lifetime reserve days).

Want Us to Check Your Denial?

Send us your denial notice and we'll review it for free. We'll tell you if it's worth appealing and exactly how to do it.

This information is for educational purposes only and is not legal or medical advice. Always verify with your doctor's office and insurance company.