Jennifer L. Irwin, PA-C MPAS
NPI 1043309461ActiveIndividual· Physician Assistant, Medical· Indianapolis, IN
Physician Assistant, Medical (PA-C MPAS) in Indianapolis, Indiana, trained at Wayne State University School of Medicine (class of 2006). Their prescriptions cost Medicare Part D more than their services did: $378,872 for 745 claims, against $7,070 paid for services in 2024. Livanova USA, Inc. was the largest of 36 companies reporting payments in 2025, $8,941 in all, mostly food and beverage.
Overview
| NPI | 1043309461 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C MPAS |
| Sole proprietor | No |
| NPI issued | Oct 12, 2006 |
| Last updated in NPPES | Oct 22, 2026 |
| Certified by provider | Oct 22, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | 10000967A | IN |
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 - Physician Assistant (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 23 |
|---|---|
| Services billed | 193 across 11 procedure codes |
| Paid by Medicare | $7,070 |
Part D prescriptions in 2024
| Prescriptions (claims) | 745 · 1,048 30-day fills |
|---|---|
| Patients | 80 |
| Total drug cost | $378,872 |
| Generic share | 79% of claims |
Education and affiliations
| Medical school | Wayne State University School of Medicine |
|---|---|
| Graduation year | 2006 |
| Medicare specialty | Physician Assistant |
Medical group
- Josephson-Wallack-Munshower Neurology PCKokomo, IN · 60 clinicians
Hospital affiliation
- Community Hospital EastIndianapolis, IN
Industry payments (Open Payments)
- 2025$8,941 · 315 payments from 36 companies
- 2024$7,766 · 309 payments from 37 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Livanova USA, Inc. | $1,911 | 10 |
| Emd Serono, Inc. | $1,327 | 23 |
| Abbvie Inc. | $883.19 | 43 |
| Pfizer Inc. | $508.42 | 32 |
| Novartis Pharmaceuticals Corporation | $459.63 | 15 |
What the 2025 payments were for
- Food and Beverage$7,543 · 312 payments
- Travel and Lodging$1,398 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 123 physician assistants in Indianapolis · All physician assistants in Indiana