Why did UnitedHealthcare deny my physical therapy?

Usually a medical-necessity or visit-cap decision made by a utilization reviewer applying proprietary criteria — often concluding you have plateaued. Your therapist's progress notes showing continued functional gains are the strongest rebuttal.

How many physical therapy visits does UnitedHealthcare cover?

It varies by plan, and visit caps on essential benefits can be exceeded with a documented medical-necessity exception. Always check the actual count against your records — miscounts are common.

Guides · UnitedHealthcare · appeals · Updated July 2026

How to appeal a UnitedHealthcare physical therapy denial

UnitedHealthcare frequently denies or cuts short physical therapy coverage, often after a handful of visits, citing lack of medical necessity or an exceeded visit cap. These denials are among the most appealable — because your therapist's own notes are the counter-evidence.

Why UnitedHealthcare denies this

UHC often uses third-party utilization reviewers (like Optum) who apply proprietary criteria to decide you've "plateaued" or no longer need skilled therapy. The denial usually arrives as code 50 (not medically necessary) or a benefit-maximum code. The reviewer has never examined you; your treating therapist has.

What wins the appeal

Get your physical therapist's progress notes documenting objective functional gains (range of motion, strength, pain scores) and why continued skilled therapy is needed rather than a home program. A letter of medical necessity citing your diagnosis and treatment plan. If it's a visit-cap denial, request the medical-necessity exception. Appeal within 180 days (65 for Medicare Advantage plans).

Your deadline

Depends on your plan type: 180 days for most employer and marketplace plans, 120 for Original Medicare, ~90 for Medicaid, and only 65 for Medicare Advantage. Set it before you do anything else.

Don't fight it alone — and don't miss the deadline

AppealClock translates your denial, drafts your appeal letter, and watches every deadline so you can't miss it. Free, no account, your medical details never leave your device.

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Common questions

Why did UnitedHealthcare deny my physical therapy?: Usually a medical-necessity or visit-cap decision made by a utilization reviewer applying proprietary criteria — often concluding you have plateaued. Your therapist's progress notes showing continued functional gains are the strongest rebuttal.
How many physical therapy visits does UnitedHealthcare cover?: It varies by plan, and visit caps on essential benefits can be exceeded with a documented medical-necessity exception. Always check the actual count against your records — miscounts are common.