David Gary Maddux, PA-C
NPI 1538342035ActiveIndividual· Physician Assistant, Surgical· Tulsa, OK
Physician Assistant, Surgical (PA-C) in Tulsa, Oklahoma, licensed in OK, with an NPI issued in December 2007. Enrolled in Medicare as practitioner - physician assistant. Solventum Corporation was the largest of 2 companies reporting payments in 2025, $73.55 in all, mostly food and beverage.
Overview
| NPI | 1538342035 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Dec 7, 2007 |
| Last updated in NPPES | Oct 22, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Surgical Primary | 363AS0400X | 1760 | OK |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (OK) |
|---|
Industry payments (Open Payments)
- 2025$73.55 · 3 payments from 2 companies
- 2024$33.09 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Solventum Corporation | $42.99 | 2 |
| Baxter Healthcare | $30.56 | 1 |
What the 2025 payments were for
- Food and Beverage$73.55 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 42 surgical physician assistants in Tulsa · All surgical physician assistants in Oklahoma