April McClafferty, FNP-BC
NPI 1164159422ActiveIndividual· Nurse Practitioner· Denison, TX
Nurse Practitioner (FNP-BC) with Williams Medical Group Practice LLC and 1 other group, practicing in Denison, Texas. 461 Medicare patients in 2024, $34,371 paid; nearly all of their 979 Part D prescriptions were generic (92%).
Overview
| NPI | 1164159422 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-BC |
| Sole proprietor | Yes |
| NPI issued | Aug 5, 2022 |
| Last updated in NPPES | Aug 5, 2022 |
| Certified by provider | Aug 5, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 1089188 | TX |
| Registered Nurse, General Practice | 163WG0000X | 845191 | TX |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 461 |
|---|---|
| Services billed | 1,521 across 62 procedure codes |
| Paid by Medicare | $34,371 |
Part D prescriptions in 2024
| Prescriptions (claims) | 979 · 1,091 30-day fills |
|---|---|
| Patients | 562 |
| Total drug cost | $31,692 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Williams Medical Group Practice LLCEnid, OK · 218 clinicians
- TexomacareDurant, OK · 47 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Nurse Practitioner providers in Denison
- 1326560574
- 1710597513
- 1942015946
- 1912660762
- 1083355911
- 1215414172
- 1578988168
- 1538683230
- 1891104576
- 1710233267
- 1841863529
- 1417545344