John Vincent Kirk, D.O.
NPI 1518167543ActiveIndividual· Family Medicine· Tahlequah, OK
Family Medicine (D.O.) in Tahlequah, Oklahoma, trained at Oklahoma State University College of Osteopathic Medicine (class of 2004). Their prescriptions cost Medicare Part D more than their services did: $289,655 for 3,316 claims, against $23,551 paid for services in 2024. Novo Nordisk Inc reported $47.97 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1518167543 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Jul 18, 2007 |
| Last updated in NPPES | May 2, 2025 |
| Certified by provider | May 2, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 4781 | OK |
| Family Medicine | 207Q00000X | OP60394340 | WA |
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 (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 195 |
|---|---|
| Services billed | 473 across 24 procedure codes |
| Paid by Medicare | $23,551 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,316 · 5,355 30-day fills |
|---|---|
| Patients | 180 |
| Total drug cost | $289,655 |
| Generic share | 80% of claims |
Education and affiliations
| Medical school | Oklahoma State University College of Osteopathic Medicine |
|---|---|
| Graduation year | 2004 |
| Medicare specialty | Family Practice |
Medical group
- Cherokee NationTahlequah, OK · 449 clinicians
Hospital affiliations
- Cherokee Nation W W Hastings Indian HospitalTahlequah, OK
- Northeastern Health SystemTahlequah, OK
Other facilities
- Angels Care Home Health of East OklahomaHome health agency · Broken Arrow, OK
- Cherokee Nation Home Health Services, Inc.Home health agency · Tahlequah, OK
Industry payments (Open Payments)
- 2025$47.97 · 1 payment from 1 company
- 2024$32.31 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $47.97 | 1 |
What the 2025 payments were for
- Food and Beverage$47.97 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 49 family medicine physicians in Tahlequah · All family medicine physicians in Oklahoma