Terence Michael Williams, DO
NPI 1487685020ActiveIndividual· Family Medicine· Sand Springs, OK
Family Medicine (DO) in Sand Springs, Oklahoma, licensed in OK, with an NPI issued in July 2006. Their prescriptions cost Medicare Part D more than their services did: $1,232,416 for 10,845 claims, against $122,087 paid for services in 2024. Regeneron Healthcare Solutions, Inc. was the largest of 3 companies reporting payments in 2025, $68.10 in all, mostly food and beverage.
Overview
| NPI | 1487685020 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jul 5, 2006 |
| Last updated in NPPES | May 6, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 2287 | 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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 213 |
|---|---|
| Services billed | 6,120 across 98 procedure codes |
| Paid by Medicare | $122,087 |
Part D prescriptions in 2024
| Prescriptions (claims) | 10,845 · 22,289 30-day fills |
|---|---|
| Patients | 461 |
| Total drug cost | $1,232,416 |
| Generic share | 85% of claims |
Industry payments (Open Payments)
- 2025$68.10 · 3 payments from 3 companies
- 2024$244.24 · 14 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $26.14 | 1 |
| Amgen Inc. | $21.54 | 1 |
| Dexcom, Inc. | $20.42 | 1 |
What the 2025 payments were for
- Food and Beverage$68.10 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 17 family medicine physicians in Sand Springs · All family medicine physicians in Oklahoma