Tonya Lynn Dennison, FNP
NPI 1699967463ActiveIndividual· Nurse Practitioner, Family· Pekin, IL
Nurse Practitioner, Family (FNP) with Springfield Clinic, LLP and 1 other group, practicing in Pekin, Illinois. Their prescriptions cost Medicare Part D more than their services did: $320,903 for 5,359 claims, against $34,461 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 15 companies reporting payments in 2025, $555.17 in all, mostly food and beverage. Lists Carle Health Methodist Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1699967463 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP |
| Sole proprietor | No |
| NPI issued | Aug 15, 2007 |
| Last updated in NPPES | May 1, 2026 |
| Certified by provider | May 1, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 209006740 | IL |
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 (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 208 |
|---|---|
| Services billed | 1,082 across 43 procedure codes |
| Paid by Medicare | $34,461 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,359 · 11,041 30-day fills |
|---|---|
| Patients | 473 |
| Total drug cost | $320,903 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Springfield Clinic, LLPSpringfield, IL · 687 clinicians
- Illinois Centers for Pain and Rehab, SCPekin, IL · 6 clinicians
Hospital affiliations
- Carle Health Methodist HospitalPeoria, IL
- Carle Health Pekin HospitalPekin, IL
- Memorial Medical CenterSpringfield, IL
- Saint Francis Medical CenterPeoria, IL
Other facilities
- Carle Home CareHome health agency · Champaign, IL
Industry payments (Open Payments)
- 2025$555.17 · 26 payments from 15 companies
- 2024$337.54 · 17 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $74.98 | 3 |
| Abbvie Inc. | $68.99 | 3 |
| Amgen Inc. | $58.26 | 3 |
| Astellas Pharma US Inc | $50.86 | 2 |
| Otsuka America Pharmaceutical, Inc. | $48.70 | 2 |
What the 2025 payments were for
- Food and Beverage$555.17 · 26 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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