Tiffany L. Hummel, NP-C
NPI 1588270797ActiveIndividual· Nurse Practitioner· Dixon, IL
Nurse Practitioner (NP-C) with Osf Multi-Specialty Group, practicing in Dixon, Illinois. In 2024 Medicare paid $28,745 for 189 patients, and Part D covered 226 of their prescriptions, 88% of them generic. Lists Osf Saint Katharine Medical Center as a hospital affiliation.
Overview
| NPI | 1588270797 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP-C |
| Sole proprietor | No |
| NPI issued | Sep 22, 2020 |
| Last updated in NPPES | Oct 7, 2020 |
| Certified by provider | Oct 7, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 209022179 | 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 | 189 |
|---|---|
| Services billed | 456 across 10 procedure codes |
| Paid by Medicare | $28,745 |
Part D prescriptions in 2024
| Prescriptions (claims) | 226 · 240 30-day fills |
|---|---|
| Patients | 98 |
| Total drug cost | $12,241 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Osf Multi-Specialty GroupMorton, IL · 2,114 clinicians
Hospital affiliation
- Osf Saint Katharine Medical CenterDixon, IL
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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