Tonya L. Houston, APRN
NPI 1316214430ActiveIndividual· Nurse Practitioner, Family· Sand Springs, OK
Nurse Practitioner, Family (APRN) with Williams Medical Group Practice LLC, practicing in Sand Springs, Oklahoma. Their prescriptions cost Medicare Part D more than their services did: $317,031 for 3,278 claims, against $12,272 paid for services in 2024.
Overview
| NPI | 1316214430 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | No |
| NPI issued | Nov 17, 2011 |
| Last updated in NPPES | Jun 13, 2025 |
| Certified by provider | Jun 6, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 63708 | OK |
| Nurse Practitioner, Family | 363LF0000X | 1-165361 | AL |
| Nurse Practitioner, Neonatal | 363LN0000X | R63708 | 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 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 (AL); Practitioner - Nurse Practitioner (OK); Practitioner - Nurse Practitioner (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 118 |
|---|---|
| Services billed | 257 across 5 procedure codes |
| Paid by Medicare | $12,272 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,278 · 3,326 30-day fills |
|---|---|
| Patients | 97 |
| Total drug cost | $317,031 |
| Generic share | 78% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Williams Medical Group Practice LLCEnid, OK · 218 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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