Mark E. McDonnell, DPM
NPI 1477526374ActiveIndividual· Orthopaedic Surgery· San Marcos, TX
Orthopaedic Surgery (DPM) in San Marcos, Texas, trained at California School of Podiatric Medicine (class of 1995). 266 Medicare patients in 2024, $59,573 paid; nearly all of their 195 Part D prescriptions were generic (99%). Mimedx Group, Inc. was the largest of 2 companies reporting payments in 2025, $56.96 in all, mostly food and beverage.
Overview
| NPI | 1477526374 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DPM |
| Sole proprietor | No |
| NPI issued | Feb 10, 2006 |
| Last updated in NPPES | Jan 12, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 1440 | TX |
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) | Enrolled Practitioner - Podiatry (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 266 |
|---|---|
| Services billed | 1,365 across 50 procedure codes |
| Paid by Medicare | $59,573 |
Part D prescriptions in 2024
| Prescriptions (claims) | 195 · 222 30-day fills |
|---|---|
| Patients | 101 |
| Total drug cost | $2,037 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | California School of Podiatric Medicine |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Podiatry |
Hospital affiliation
- St David's South Austin Medical CenterAustin, TX
Industry payments (Open Payments)
- 2025$56.96 · 2 payments from 2 companies
- 2024$109.05 · 5 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Mimedx Group, Inc. | $29.56 | 1 |
| Axogen | $27.40 | 1 |
What the 2025 payments were for
- Food and Beverage$56.96 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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