Jillian McInerney, CRNP
NPI 1255714358ActiveIndividual· Nurse Practitioner, Gerontology· Philadelphia, PA
Nurse Practitioner, Gerontology (CRNP) with University of Penn - Medical Group, practicing in Philadelphia, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $422,187 for 374 claims, against $3,210 paid for services in 2024. Janssen Biotech, Inc. was the largest of 3 companies reporting payments in 2025, $239.32 in all, mostly food and beverage. Lists Chester County Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1255714358 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNP |
| Sole proprietor | No |
| NPI issued | Jul 7, 2015 |
| Last updated in NPPES | Apr 29, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Gerontology Primary | 363LG0600X | SP016017 | PA |
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 (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 29 |
|---|---|
| Services billed | 66 across 4 procedure codes |
| Paid by Medicare | $3,210 |
Part D prescriptions in 2024
| Prescriptions (claims) | 374 · 523 30-day fills |
|---|---|
| Patients | 113 |
| Total drug cost | $422,187 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- University of Penn - Medical GroupPhiladelphia, PA · 3,505 clinicians
Hospital affiliations
- Chester County HospitalWest Chester, PA
- Doylestown HospitalDoylestown, PA
- Hospital of Univ of PennsylvaniaPhiladelphia, PA
- Penn Presbyterian Medical CenterPhiladelphia, PA
- Pennsylvania HospitalPhiladelphia, PA
Industry payments (Open Payments)
- 2025$239.32 · 4 payments from 3 companies
- 2024$147.93 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $201.73 | 2 |
| Janssen Scientific Affairs, LLC | $19.11 | 1 |
| Legend Biotech USA Inc. | $18.48 | 1 |
What the 2025 payments were for
- Food and Beverage$239.32 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 142 gerontology nurse practitioners in Philadelphia · All gerontology nurse practitioners in Pennsylvania