Tricia Anne Williams, NP -C
NPI 1528341187ActiveIndividual· Nurse Practitioner, Adult Health· Ashtabula, OH
Nurse Practitioner, Adult Health (NP -C) with Sam Mhanna MD LLC, practicing in Ashtabula, Ohio. Their prescriptions cost Medicare Part D more than their services did: $258,226 for 2,617 claims, against $23,109 paid for services in 2024. Novo Nordisk Inc was the largest of 16 companies reporting payments in 2025, $976.47 in all, mostly food and beverage. Lists Ashtabula County Medical Center as a hospital affiliation.
Overview
| NPI | 1528341187 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP -C |
| Sole proprietor | No |
| NPI issued | Sep 21, 2011 |
| Last updated in NPPES | Sep 21, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Adult Health Primary | 363LA2200X | COA.12640 - NP | OH |
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 - Nurse Practitioner (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 231 |
|---|---|
| Services billed | 409 across 9 procedure codes |
| Paid by Medicare | $23,109 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,617 · 4,979 30-day fills |
|---|---|
| Patients | 348 |
| Total drug cost | $258,226 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Sam Mhanna MD LLCAshtabula, OH · 2 clinicians
Hospital affiliation
- Ashtabula County Medical CenterAshtabula, OH
Industry payments (Open Payments)
- 2025$976.47 · 50 payments from 16 companies
- 2024$1,050 · 46 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $161.31 | 9 |
| Ardelyx, Inc. | $126.20 | 6 |
| Otsuka America Pharmaceutical, Inc. | $91.31 | 5 |
| Corcept Therapeutics | $89.32 | 4 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $87.96 | 5 |
What the 2025 payments were for
- Food and Beverage$976.47 · 50 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other adult health nurse practitioners in Ashtabula
- 1134857394
- 1760255921