John Eric York, FNP
NPI 1821533753ActiveIndividual· Nurse Practitioner, Family· Collinsville, OK
Nurse Practitioner, Family (FNP) with Warren Clinic Inc and 1 other group, practicing in Collinsville, Oklahoma. 440 Medicare patients in 2024, $23,492 paid; nearly all of their 607 Part D prescriptions were generic (94%).
Overview
| NPI | 1821533753 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP |
| Sole proprietor | Yes |
| NPI issued | Jan 2, 2017 |
| Last updated in NPPES | Mar 9, 2023 |
| Certified by provider | Jan 12, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 92545 | OK |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 440 |
|---|---|
| Services billed | 750 across 51 procedure codes |
| Paid by Medicare | $23,492 |
Part D prescriptions in 2024
| Prescriptions (claims) | 607 · 676 30-day fills |
|---|---|
| Patients | 429 |
| Total drug cost | $7,630 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Warren Clinic IncTulsa, OK · 883 clinicians
- Hillcrest Urgent Care, LLCTulsa, OK · 42 clinicians
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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