John Robert Perkins, M.D.
NPI 1437141983ActiveIndividual· Family Medicine· Elk City, OK
Family Medicine (M.D.) in Elk City, Oklahoma, trained at University of Oklahoma College of Medicine (class of 1974). Their prescriptions cost Medicare Part D more than their services did: $1,148,375 for 9,065 claims, against $268,087 paid for services in 2024. Pfizer Inc. was the largest of 7 companies reporting payments in 2025, $274.31 in all, mostly food and beverage.
Overview
| NPI | 1437141983 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 19, 2005 |
| Last updated in NPPES | Jul 9, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 10570 | 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 - Family Practice (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 281 |
|---|---|
| Services billed | 16,304 across 100 procedure codes |
| Paid by Medicare | $268,087 |
Part D prescriptions in 2024
| Prescriptions (claims) | 9,065 · 14,441 30-day fills |
|---|---|
| Patients | 294 |
| Total drug cost | $1,148,375 |
| Generic share | 79% of claims |
Education and affiliations
| Medical school | University of Oklahoma College of Medicine |
|---|---|
| Graduation year | 1974 |
| Medicare specialty | Family Practice |
Medical groups
- Flexcare Infusion Okc, LLCOklahoma City, OK · 6 clinicians
- Family Practice of Elk City, P.C.Elk City, OK · 2 clinicians
Hospital affiliations
- Cordell Memorial HospitalCordell, OK
- Great Plains Regional Medical CenterElk City, OK
- O U Medical CenterOklahoma City, OK
- Oklahoma Center for Orthopaedic & Multi-SpOklahoma City, OK
- Roger Mills Memorial HospitalCheyenne, OK
Other facilities
- Angels Care Home Health of OklahomaHome health agency · Oklahoma City, OK
- Family Choice Home CareHome health agency · Elk City, OK
- Elk City Comforting Hands Hospice LLCHospice · Elk City, OK
- Good Shepherd Hospice, Inc.Hospice · Woodward, OK
Industry payments (Open Payments)
- 2025$274.31 · 12 payments from 7 companies
- 2024$242.48 · 26 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $101.01 | 6 |
| Axsome Therapeutics, Inc. | $63.08 | 1 |
| Antares Pharma, Inc. | $28.50 | 1 |
| Otsuka Pharmaceutical Development & Commercialization, Inc. | $24.48 | 1 |
| Ibsa Pharma Inc. | $24.13 | 1 |
What the 2025 payments were for
- Food and Beverage$274.31 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other family medicine physicians in Elk City
- 1083879555
- 1750393260
- 1336361773
- 1003878042
- 1013045913
- 1295840288
- 1932588811
- 1154859189
- 1396833083
- 1013170752
- 1164503611
- 1164540035
All 30 family medicine physicians in Elk City · All family medicine physicians in Oklahoma