William W. Stewart, MD
NPI 1477759785ActiveIndividual· Orthopaedic Surgery· Edmond, OK
Orthopaedic Surgery (MD) in Edmond, Oklahoma, trained at University of Oklahoma College of Medicine (class of 2007). 434 Medicare patients in 2024, $176,163 paid; nearly all of their 720 Part D prescriptions were generic (99%). Stryker Corporation reported $488.28 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1477759785 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 23, 2007 |
| Last updated in NPPES | Jun 12, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 25765 | 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 - Orthopedic Surgery (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 434 |
|---|---|
| Services billed | 4,626 across 84 procedure codes |
| Paid by Medicare | $176,163 |
Part D prescriptions in 2024
| Prescriptions (claims) | 720 · 777 30-day fills |
|---|---|
| Patients | 228 |
| Total drug cost | $8,918 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | University of Oklahoma College of Medicine |
|---|---|
| Graduation year | 2007 |
| Medicare specialty | Orthopedic Surgery |
Medical groups
- Select Physical Therapy Holdings IncClarksville, TN · 2,024 clinicians
- Mercy Clinic Oklahoma CommunitiesOklahoma City, OK · 649 clinicians
Hospital affiliations
- Mercy Hospital Logan CountyGuthrie, OK
- Mercy Hospital Oklahoma City, IncOklahoma City, OK
Other facilities
- Mercy Home HealthHome health agency · Oklahoma City, OK
Industry payments (Open Payments)
- 2025$488.28 · 5 payments from 1 company
- 2024$7,877 · 12 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $488.28 | 5 |
What the 2025 payments were for
- Food and Beverage$488.28 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 22 orthopedic surgeons in Edmond · All orthopedic surgeons in Oklahoma