Michelle L. Critchfield, APRN
NPI 1801425103ActiveIndividual· Nurse Practitioner, Family· Owasso, OK
Nurse Practitioner, Family (APRN) with Osage Nation Si-Si A-Pe-Txa, practicing in Owasso, Oklahoma. Part D covered 1,347 prescriptions written in 2024, 79% of them generic. Regeneron Healthcare Solutions, Inc. was the largest of 2 companies reporting payments in 2025, $132.73 in all, mostly food and beverage. Lists Ascension St John Jane Phillips as a hospital affiliation.
Overview
| NPI | 1801425103 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | No |
| NPI issued | Apr 7, 2020 |
| Last updated in NPPES | Aug 17, 2020 |
| Certified by provider | Aug 17, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | R0068550 | OK |
| Nurse Practitioner, Acute Care | 363LA2100X | R0068550 | 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); Practitioner - Nurse Practitioner (TX) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 1,347 · 1,406 30-day fills |
|---|---|
| Patients | 106 |
| Total drug cost | $87,897 |
| Generic share | 79% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Osage Nation Si-Si A-Pe-TxaPawhuska, OK · 13 clinicians
Hospital affiliation
- Ascension St John Jane PhillipsBartlesville, OK
Industry payments (Open Payments)
- 2025$132.73 · 2 payments from 2 companies
- 2024$71.01 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $118.44 | 1 |
| Organogenesis Inc. | $14.29 | 1 |
What the 2025 payments were for
- Food and Beverage$132.73 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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