Tiffany Eve Tamasfi, DNP
NPI 1629574561ActiveIndividual· Nurse Practitioner· Herrin, IL
Nurse Practitioner (DNP) with Southern Illinois Medical Services Nfp, practicing in Herrin, Illinois. Enrolled in Medicare as practitioner - nurse practitioner. Sumitomo Pharma America, Inc. was the largest of 7 companies reporting payments in 2025, $173.05 in all, mostly food and beverage. Lists Franklin Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1629574561 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DNP |
| Sole proprietor | Yes |
| NPI issued | Mar 31, 2018 |
| Last updated in NPPES | Oct 1, 2025 |
| Certified by provider | Oct 1, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 209017657 | IL |
| Nurse Practitioner, Family | 363LF0000X | ARNP9360950 | FL |
| Nurse Practitioner, Family | 363LF0000X | 209.017657 | 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) |
|---|
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Southern Illinois Medical Services NfpCarterville, IL · 334 clinicians
Hospital affiliations
- Franklin HospitalBenton, IL
- Harrisburg Medical CenterHarrisburg, IL
- Herrin HospitalHerrin, IL
- Memorial Hospital of CarbondaleCarbondale, IL
- St Joseph Memorial HospitalMurphysboro, IL
Industry payments (Open Payments)
- 2025$173.05 · 8 payments from 7 companies
- 2024$118.41 · 5 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sumitomo Pharma America, Inc. | $39.89 | 2 |
| Olympus America Inc. | $33.12 | 1 |
| 180 Medical, Inc. | $28.75 | 1 |
| Urogen Pharma, Inc. | $20.18 | 1 |
| Boston Scientific Corporation | $18.32 | 1 |
What the 2025 payments were for
- Food and Beverage$173.05 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 32 nurse practitioners in Herrin · All nurse practitioners in Illinois