Grant Kevin Dewitt, DO
NPI 1124798491ActiveIndividual· Emergency Medicine· Lawton, OK
Emergency Medicine (DO) in Lawton, Oklahoma, trained at Oklahoma State University College of Osteopathic Medicine (class of 2023). 12 Medicare patients in 2024, $1,538 paid; nearly all of their 72 Part D prescriptions were generic (99%).
Overview
| NPI | 1124798491 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Sep 17, 2021 |
| Last updated in NPPES | Oct 27, 2025 |
| Certified by provider | Oct 27, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 8573 | OK |
| Emergency Medicine, Emergency Medical Services | 207PE0004X | 8573 | 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 - Emergency Medicine (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 12 |
|---|---|
| Services billed | 19 across 3 procedure codes |
| Paid by Medicare | $1,538 |
Part D prescriptions in 2024
| Prescriptions (claims) | 72 · 72 30-day fills |
|---|---|
| Patients | 62 |
| Total drug cost | $459.97 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | Oklahoma State University College of Osteopathic Medicine |
|---|---|
| Graduation year | 2023 |
| Medicare specialty | Emergency Medicine |
Medical groups
- South Central Emergency Services, PCMiami, OK · 55 clinicians
- Ehp of Ponca City LLCPonca City, OK · 20 clinicians
- Hospitalist Medicine Physicians of Oklahoma Tcs LLCEnid, OK · 18 clinicians
- Centurion Emergency Partners, LLCDuncan, OK · 14 clinicians
Hospital affiliations
- Alliancehealth DurantDurant, OK
- Duncan Regional Hospital, IncDuncan, OK
- Integris Health Ponca CityPonca City, OK
- St Mary's Regional Medical CenterEnid, OK
- Stillwater Medical CenterStillwater, OK
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 57 emergency medicine physicians in Lawton · All emergency medicine physicians in Oklahoma