John H. Mahon, M.D.
NPI 1861474801ActiveIndividual· Orthopaedic Surgery, Hand Surgery· South Bend, IN
Orthopaedic Surgery, Hand Surgery (M.D.) in South Bend, Indiana, licensed in IN, with an NPI issued in November 2005. 139 Medicare patients in 2024, $34,008 paid; nearly all of their 69 Part D prescriptions were generic (99%). Integra Lifesciences Corporation was the largest of 3 companies reporting payments in 2024, $209.20 in all, mostly food and beverage.
Overview
| NPI | 1861474801 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Nov 16, 2005 |
| Last updated in NPPES | Apr 4, 2024 |
| Certified by provider | Jan 9, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery, Hand Surgery Primary | 207XS0106X | 01038212A | IN |
| Orthopaedic Surgery | 207X00000X | 01038212A | IN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 139 |
|---|---|
| Services billed | 720 across 38 procedure codes |
| Paid by Medicare | $34,008 |
Part D prescriptions in 2024
| Prescriptions (claims) | 69 · 77 30-day fills |
|---|---|
| Patients | 57 |
| Total drug cost | $7,117 |
| Generic share | 99% of claims |
Industry payments (Open Payments)
- 2024$209.20 · 4 payments from 3 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Integra Lifesciences Corporation | $148.36 | 1 |
| Stryker Corporation | $43.54 | 2 |
| Endo Pharmaceuticals Inc. | $17.30 | 1 |
What the 2024 payments were for
- Food and Beverage$209.20 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Orthopaedic Surgery, Hand Surgery providers in South Bend
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All Orthopaedic Surgery, Hand Surgery providers in Indiana →