John A. Willis, MD
NPI 1548253172ActiveIndividual· Orthopaedic Surgery· Hyannis, MA
Orthopaedic Surgery (MD) in Hyannis, Massachusetts, trained at University of Connecticut School of Medicine (class of 1993). Mostly services rather than prescriptions: Medicare paid $82,406 for 131 patients in 2024, with only 24 Part D claims. Zimmer Biomet Holdings, Inc. reported $56.74 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1548253172 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 30, 2005 |
| Last updated in NPPES | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 160529 | MA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Orthopedic Surgery (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 131 |
|---|---|
| Services billed | 403 across 27 procedure codes |
| Paid by Medicare | $82,406 |
Part D prescriptions in 2024
| Prescriptions (claims) | 24 · 24 30-day fills |
|---|---|
| Patients | 16 |
| Total drug cost | $291.09 |
| Generic share | 96% of claims |
Education and affiliations
| Medical school | University of Connecticut School of Medicine |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | Orthopedic Surgery |
Medical groups
- Physiotherapy Associates IncMemphis, TN · 1,460 clinicians
- Cape Cod Orthopedics and Sports Medicine PCHyannis, MA · 33 clinicians
Hospital affiliations
- Cape Cod HospitalHyannis, MA
- Falmouth HospitalFalmouth, MA
Other facilities
- Centerwell Home HealthHome health agency · Sandwich, MA
- Vna of Cape CodHome health agency · South Dennis, MA
- Spaulding Rehabilitation Hospital - Cape CodInpatient rehabilitation facility · East Sandwich, MA
Industry payments (Open Payments)
- 2025$56.74 · 2 payments from 1 company
- 2024$193.39 · 3 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zimmer Biomet Holdings, Inc. | $56.74 | 2 |
What the 2025 payments were for
- Food and Beverage$56.74 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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