Original Medicare (Parts A and B) does not cover shock wave therapy for plantar fasciitis. Medicare considers extracorporeal shock wave therapy (ESWT) experimental for this condition, and there is no national coverage determination approving it. That means if you want this treatment, you’ll likely pay the full cost yourself, typically $250 to $450 per session for three to six sessions.
The good news is that several effective alternatives for plantar fasciitis are covered by Medicare, and shock wave therapy itself has strong clinical results if you decide to pay out of pocket.
Why Medicare Doesn’t Cover ESWT
Medicare relies on national and local coverage determinations to decide which treatments it pays for. No national coverage determination exists that approves ESWT for plantar fasciitis. Without that formal approval, Original Medicare treats the procedure as not medically necessary for billing purposes, regardless of how well it works in practice.
This applies to both types of shock wave therapy used for foot pain. Focused shock wave therapy delivers energy deep into a specific point, while radial shock wave therapy disperses pressure waves more broadly across the affected area. Neither version is covered under standard Medicare.
Medicare Advantage Plans May Differ
If you have a Medicare Advantage (Part C) plan through a private insurer, your coverage could be different. When no national coverage determination exists for a treatment, Medicare Advantage organizations are allowed to create their own coverage policies based on clinical evidence. UnitedHealthcare, for example, has its own medical policy for ESWT that may apply to some Medicare Advantage members.
This doesn’t mean your plan covers it. It means coverage varies by insurer and plan. Call your Medicare Advantage plan directly and ask whether ESWT for plantar fasciitis is a covered benefit. Get the answer in writing before scheduling treatment, because many private plans still classify it the same way Original Medicare does.
What You’ll Pay Out of Pocket
A single ESWT session for plantar fasciitis typically costs $250 to $450. Most patients need three to six sessions for a full course of treatment, putting the total cost somewhere between $750 and $2,700 depending on severity and the provider’s pricing. Many patients see improvement after three sessions, though more serious cases require additional visits.
Some clinics offer package pricing or payment plans, so it’s worth asking before committing. Prices vary significantly by region and provider type.
How Well Shock Wave Therapy Works
Despite the lack of Medicare coverage, ESWT has solid clinical evidence behind it for plantar fasciitis. In a retrospective study published in BioMed Research International, patients started with an average pain level of 6.9 out of 10. One month after completing treatment, pain dropped to 3.6. At three months, it fell to 2.2. By one year, the average was just 0.9.
The success rates tell a similar story: 19% of patients had significant pain relief at one month, 70% at three months, and 98% at one year. The treatment works gradually rather than instantly, with an 86% reduction in pain from baseline at the one-year mark. The recurrence rate was 8% within that first year, meaning the vast majority of patients stayed pain-free.
These results help explain why many patients choose to pay out of pocket. The treatment is noninvasive, requires no anesthesia, and involves minimal downtime compared to surgery.
Plantar Fasciitis Treatments Medicare Does Cover
Before investing in ESWT, it’s worth trying the conservative treatments that Medicare Part B pays for. Most cases of plantar fasciitis resolve with these approaches, and they cost significantly less out of pocket.
Physical therapy is fully covered under Part B when your doctor certifies it as medically necessary. There is no annual dollar cap on outpatient therapy benefits. After meeting your Part B deductible, you pay 20% of the Medicare-approved amount. A physical therapist can guide you through stretching programs, strengthening exercises, and manual techniques that address the root causes of your heel pain.
Corticosteroid injections administered in your doctor’s office fall under Part B’s outpatient services. These provide targeted inflammation relief and can be especially useful for acute flare-ups while you work on longer-term solutions through physical therapy.
Custom orthotics have limited Medicare coverage. Part B pays for therapeutic shoes and inserts only for people with diabetes and severe diabetes-related foot disease. If your plantar fasciitis isn’t connected to a qualifying diabetic condition, Medicare won’t cover custom orthotics. Over-the-counter arch supports and heel cups, while not covered either, are inexpensive and often effective as a first step.
Standard office visits with a podiatrist or orthopedist for diagnosis, X-rays, and treatment planning are covered under Part B at the usual 80/20 cost-sharing after your deductible.
A Practical Path Forward
Most podiatrists and orthopedists recommend exhausting conservative treatments for at least six months before considering ESWT. This isn’t just a cost-saving strategy. Physical therapy, stretching, icing, supportive footwear, and injections resolve the majority of plantar fasciitis cases without any advanced procedures.
If those approaches haven’t worked and you’re considering shock wave therapy, ask your provider which type they use (radial or focused), how many sessions they recommend for your specific case, and what their total package cost looks like. For radial shock wave therapy, the broader energy distribution pattern is well suited to the wide band of tissue involved in plantar fasciitis. Some providers offer both types and can recommend which fits your situation.
Keep receipts for any out-of-pocket ESWT expenses. If you have a Health Savings Account or Flexible Spending Account, shock wave therapy often qualifies as an eligible medical expense even when insurance doesn’t cover it.