Medicare Part B covers only medically necessary services. Other routine care services are not covered unless they are shown to be clinically risky, like nail trimming, foot cleaning, etc.
The Centers for Medicare & Medicaid Services (CMS) says that coverage depends on medical need. The diagnosis must verify that the treatment was medically necessary, and records must be kept up-to-date.
As a provider, knowing exactly where that line is will determine whether your claims are paid, denied, or checked.
What Does Medicare Cover for Podiatry in 2026?
Medicare Part B covers medically necessary podiatry services treated by the following:
- Medicare-enrolled Doctor of Podiatric Medicine (DPM)
- Doctor of Medicine (MD)
- Doctor of Osteopathy (DO)
Covered services under Medicare Part B include:
- Bunion surgery/therapy
- Treatment of heel spurs
- Diabetic foot examinations
- Ingrown toenail surgery
- Fracture of the foot
- Reconstructive foot surgery
- Therapeutic shoes and inserts
The Part B deductible in 2026 is $283. After that, patients pay 20% of the Medicare-approved amount for covered services.
What Medicare Does NOT Cover: The Routine Foot Care Exclusion
Medicare specifically excludes routine foot care. This exclusion applies regardless of who performs the service.
Non-covered routine services include the following:
- Toenail trimming, cutting, clipping, or debridement if it’s not because of an infection or a health problem.
- Surgery to remove corns and calluses is not medically necessary.
- Foot cleaning, soaking, and applying creams for hygiene.
- Shaving, paring, or cutting of keratoma, tyloma, or heloma without qualifying criteria
- Routine nail buffing or cosmetic bunion correction
Billing routine services without proper documentation or qualifying conditions is the leading cause of podiatry claim denials.
When Does Medicare Cover Routine Foot Care?
Medicare pays only when a patient has a systemic condition. The condition that creates a risk of serious complications if a non-professional performs those services.
Common qualifying systemic conditions include:
- Diabetes mellitus (accompanied by peripheral neuropathy or vascular involvement)
- Arteriosclerosis obliterans, occlusive peripheral arteriosclerosis
- Peripheral vascular disease, encompassing Buerger’s disease and chronic venous insufficiency
- Neurological disorders, including multiple sclerosis and Parkinson’s disease, impair lower extremity function.
- Chronic renal disease with peripheral involvement
For conditions marked with an asterisk (*) in CMS policy, the patient must be under the active care of an MD or DO who documents the systemic condition. The Part B MAC may apply a coverage presumption if the patient was seen by that managing physician within the 6-month period prior to the podiatric service.
The Coverage Presumption: Class A, B, and C Findings
CMS applies a coverage presumption for routine foot care when clinical findings indicate severe peripheral involvement. One of the following combinations must be documented:
- Class A finding (alone), e.g., nontraumatic amputation of the foot or integral skeletal portion
- Two Class B findings, e.g., absent posterior tibial pulse, advanced trophic changes (hair loss, nail thickening, skin discoloration, thin/shiny skin texture)
- One Class B finding + two Class C findings, e.g., claudication combined with temperature changes and edema
Document these findings at every encounter. A missing entry means a denial.
Medicare Podiatry Coverage for Seniors with Diabetes
Medicare provides specific coverage for diabetic foot care because of its clinical importance. Around 38.4 million Americans have diabetes, and foot ulcers lead to 85% of non-traumatic amputations (CDC – National Diabetes Statistics Report). Preventive podiatric care reduces these risks.
Annual Diabetic Foot Exam
Medicare Part B covers one comprehensive foot exam per year for patients with diabetic neuropathy (LOPS).
This exam includes:
- Evaluation of foot ulcers and calluses
- Toenail management
- Sensory testing
The exam is covered only if the patient has not seen a foot care specialist for another reason in the same 6-month period (CMS – NCD 70.2.1).
Routine Foot Care Coverage
Routine services are covered only when diabetic complications are documented.
Covered services include:
- Nail trimming
- Callus removal
Claims require Class A, B, or C findings in the medical record. Missing documentation leads to denial.
Therapeutic Shoes and Inserts
Medicare covers therapeutic shoes and inserts for patients with severe diabetic foot conditions.
Eligibility includes:
- Peripheral neuropathy with callus formation
- History of ulcers or amputation
- Foot deformity or poor circulation
Coverage requires:
- Physician certification under a diabetes care plan
- Prescription by a qualified provider
- Supply by an authorized fitter
CMS reports a 47.1% improper payment rate, mainly due to certification errors.
Documentation Requirements That Determine Claim Approval
Every podiatry claim under Medicare stands or falls on documentation. CMS is direct about this: insufficient documentation drove 76.4% of all improper podiatry payments in the 2024 reporting period.
For each encounter, your chart note must include:
- The systemic condition and its ICD-10 diagnosis code
- The clinical findings (Class A, B, or C) that justify coverage
- The NPI of the managing MD or DO and evidence of active care within 6 months
- The procedure performed is linked to medical necessity
- The date of the last doctor’s visit for patients with systemic conditions marked with an asterisk
For E/M and podiatry services on the same day, Medicare won’t pay for E/M services billed on the same day as another covered podiatry service (like nail debridement) unless modifier -25 is added and there is clear documentation of a separate service. The OIG found that 44 out of 100 sampled E/M claims did not meet this requirement, resulting in an estimated $39.6 million in incorrect payments.
Medicare Advantage (Part C) and Podiatry Coverage for Seniors
Many Medicare-enrolled patients are on Medicare Advantage (Part C) plans. In 2026, a significant number of these plans will have expanded podiatry benefits beyond Original Medicare, including coverage for routine visits, custom orthotics, and shoe inserts that Original Medicare would otherwise exclude.
Providers should verify benefits individually for each Advantage plan. Coverage rules, prior authorization requirements, and reimbursement rates vary by plan and by year. Relying on Original Medicare rules for an Advantage patient is a common billing error.
Always issue an Advance Beneficiary Notice (ABN) before performing any service that may not be covered under a patient’s specific plan.
Common Podiatry Billing Mistakes and How to Avoid Them
The most common errors that cause denials, recoupments, and audits are as follows:
- Missing Q modifiers on routine foot care claims; otherwise, the claim is automatically denied.
- No record of systemic condition: the diagnosis code is not enough; clinical findings should be presented in the note.
- Bundling E/M with a same-day procedure: without modifier -25 and a separately identifiable note.
- Missing the requirement of a 6-month physician visit: in the case of systemic conditions.
- Wrong billing of skin substitute: the flat rate of 127.28/sq. cm should be used, and the reason for the wound dimensions and explanations of the reason for the treatment should be fully documented.
- Lacking an ABN in not-covered services: It puts the practice at risk of patient billing controversies.
Measurably fewer denials are observed in practices that use systematic pre-submission claim scrubbing and monthly chart audits.
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Frequently Asked Questions
1. Does Medicare cover podiatry for nail fungus (onychomycosis)?
Yes, under specific conditions. Nail debridement for mycotic nails is covered when the nails present a health risk due to a systemic condition or when mycotic nail involvement is documented with clinical findings.
2. Can a podiatrist bill Medicare for an office visit and a foot procedure on the same day?
Yes, but only with modifier -25 attached to the E/M code and a separately documented, distinct clinical reason for the visit. CMS and OIG have flagged this combination as a high-risk area for improper billing. The documentation must clearly show that the E/M was not simply the pre-service work for the procedure.
3. What CPT codes are most commonly used for Medicare podiatry billing?
The most frequently used codes include CPT 11721 (debridement of 6+ nails), CPT 11055–11057 (paring or cutting of benign lesions), CPT 11730 (avulsion of nail plate), and CPT 28285 (correction of hammer toe).
4. Does Medicare podiatry coverage apply to care provided in a skilled nursing facility (SNF)?
Yes. DPMs can provide consultation services in SNFs, billed under Part A or Part B, depending on the patient’s benefit period status.
5. How does the new 2026 MIPS Value Pathway (MVP) affect podiatry reporting?
It offers podiatry-specific reporting, impacting quality scores and payment adjustments based on performance and compliance with CMS requirements.