Diana Peslis, APRN
NPI 1932870631ActiveIndividual· Nurse Practitioner· Mechanicsburg, PA
Nurse Practitioner (APRN) with Pinnacle Health Medical Services, practicing in Mechanicsburg, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $56,534 for 302 claims, against $29,453 paid for services in 2024. Lilly USA, LLC reported $26.75 in payments in 2025, mostly food and beverage. Lists Upmc Pinnacle Hospitals as a hospital affiliation.
Overview
| NPI | 1932870631 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | No |
| NPI issued | Sep 22, 2021 |
| Last updated in NPPES | Apr 4, 2022 |
| Certified by provider | Apr 4, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | SP024667 | PA |
| Nurse Practitioner, Family | 363LF0000X | APRN11012685 | FL |
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 (FL); Practitioner - Nurse Practitioner (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 252 |
|---|---|
| Services billed | 495 across 3 procedure codes |
| Paid by Medicare | $29,453 |
Part D prescriptions in 2024
| Prescriptions (claims) | 302 · 397 30-day fills |
|---|---|
| Patients | 114 |
| Total drug cost | $56,534 |
| Generic share | 26% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Pinnacle Health Medical ServicesHarrisburg, PA · 1,019 clinicians
Hospital affiliation
- Upmc Pinnacle HospitalsHarrisburg, PA
Industry payments (Open Payments)
- 2025$26.75 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $26.75 | 1 |
What the 2025 payments were for
- Food and Beverage$26.75 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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