Tamisha Bonvillain, FNP-BC
NPI 1073163838ActiveIndividual· Nurse Practitioner, Family· Freeport, IL
Nurse Practitioner, Family (FNP-BC) with Freeport Regional Health Care Foundation, practicing in Freeport, Illinois. Their prescriptions cost Medicare Part D more than their services did: $361,824 for 4,084 claims, against $11,924 paid for services in 2024. Novo Nordisk Inc was the largest of 3 companies reporting payments in 2025, $162.78 in all, mostly food and beverage. Lists Fhn Memorial Hospital as a hospital affiliation.
Overview
| NPI | 1073163838 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-BC |
| Sole proprietor | No |
| NPI issued | Sep 13, 2019 |
| Last updated in NPPES | Jan 13, 2025 |
| Certified by provider | Jan 13, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 209019884 | IL |
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 (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 72 |
|---|---|
| Services billed | 256 across 15 procedure codes |
| Paid by Medicare | $11,924 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,084 · 9,577 30-day fills |
|---|---|
| Patients | 527 |
| Total drug cost | $361,824 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Freeport Regional Health Care FoundationFreeport, IL · 92 clinicians
Hospital affiliation
- Fhn Memorial HospitalFreeport, IL
Industry payments (Open Payments)
- 2025$162.78 · 4 payments from 3 companies
- 2024$256.15 · 8 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $123.20 | 2 |
| Sanofi Pasteur Inc. | $21.17 | 1 |
| Exact Sciences Corporation | $18.41 | 1 |
What the 2025 payments were for
- Food and Beverage$162.78 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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