Medical Reasons

Medicare Denied Claim: Not Improving (Maintenance)

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

Does your notice say something like this?

"The information provided does not support the need for this service"

"Services are no longer considered reasonable and necessary"

"The patient's condition has not shown improvement"

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

What This Means

Medicare reviewed your claim and determined that the services were no longer necessary because your condition was not improving. This type of denial is common for physical therapy, occupational therapy, speech-language pathology, and skilled nursing facility care.

Here is the important part: Medicare is not supposed to deny coverage just because you are not improving. A landmark legal settlement – Jimmo v. Sebelius (2013) – confirmed that Medicare must cover skilled care that is needed to maintain your current condition or prevent further decline, even if improvement is not expected.

If your denial is based on a lack of improvement, you may have strong grounds to appeal.

Why This Happens

Should You Appeal?

Appeal outlook: Mixed

If your denial specifically cites lack of improvement as the reason, you have a strong legal basis for your appeal under the Jimmo v. Sebelius settlement. CMS has confirmed that Medicare coverage of skilled therapy and nursing does not depend on whether the patient is improving.

However, the appeal still requires good documentation. Your therapist or provider must clearly explain why skilled care is needed to maintain your condition or prevent decline, and why a trained professional (rather than a caregiver or the patient themselves) must perform or supervise the services.

The Center for Medicare Advocacy reports that these denials can often be overturned, especially when the appeal references the Jimmo settlement and includes strong clinical documentation.

What To Do Next

  1. Look for improvement-based language in your denial. If the denial mentions phrases like “not improving,” “no further progress,” “reached maximum potential,” or “plateau,” this may be an improper application of the improvement standard.
  2. Ask your therapist for a detailed letter. The letter should explain why skilled care is needed to maintain your condition or prevent decline, describe the specific skills required (that a non-professional could not safely provide), and reference the Jimmo v. Sebelius settlement.
  3. Reference the Jimmo settlement in your appeal. Cite the Jimmo v. Sebelius settlement agreement (2013) and CMS’s revised Medicare Benefit Policy Manual, which states that coverage is not dependent on a patient’s potential for improvement.
  4. Contact the Center for Medicare Advocacy. They offer a free self-help packet for outpatient therapy denials that includes sample appeal language specifically for improvement-standard denials.
  5. File your appeal promptly. Include your denial notice, your provider’s letter, relevant therapy notes showing skilled care was provided, and a reference to the Jimmo settlement.

Sources

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

Can Medicare deny my therapy because I'm not getting better?
No. The Jimmo v. Sebelius settlement (2013) confirmed that Medicare cannot use an 'improvement standard' to deny coverage. Medicare must cover skilled therapy and nursing services when they are needed to maintain your current condition or to prevent or slow further decline -- even if you are not expected to improve. If your denial mentions lack of improvement as the reason, you have strong grounds for an appeal.
What is the Jimmo v. Sebelius settlement?
Jimmo v. Sebelius was a class-action lawsuit settled in January 2013 that changed how Medicare applies its coverage rules. The settlement clarified that skilled nursing and therapy services are covered based on the patient's need for skilled care, not on whether the patient's condition is improving. CMS revised its manuals to remove language suggesting that improvement was required for coverage.
Does this apply to skilled nursing facilities too?
Yes. The Jimmo settlement applies to skilled nursing facility (SNF) care, home health care, and outpatient therapy (physical therapy, occupational therapy, and speech-language pathology). In all these settings, Medicare coverage is based on your need for skilled care, not on whether you are improving.
Why do these denials still happen if the law says they shouldn't?
The Center for Medicare Advocacy has documented that improvement-based denials continue despite the Jimmo settlement. This may happen because reviewers or automated systems still apply outdated criteria, or because the documentation submitted did not clearly explain why continued skilled care was needed. These denials are worth appealing, and citing the Jimmo settlement in your appeal can strengthen your case.

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