Erin Knudsen Glassman, PA
NPI 1053660761ActiveIndividual· Physician Assistant· Langhorne, PA
Physician Assistant (PA) with Trinity Health Mid-Atlantic Medical Group, practicing in Langhorne, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $237,836 for 941 claims, against $44,763 paid for services in 2024. Medtronic, Inc. was the largest of 15 companies reporting payments in 2025, $1,237 in all, mostly food and beverage. Lists Hospital of Univ of Pennsylvania and 1 other hospital as hospital affiliations.
Overview
| NPI | 1053660761 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | Yes |
| NPI issued | Sep 10, 2012 |
| Last updated in NPPES | Oct 5, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | MA055661 | PA |
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 - Physician Assistant (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 276 |
|---|---|
| Services billed | 1,456 across 25 procedure codes |
| Paid by Medicare | $44,763 |
Part D prescriptions in 2024
| Prescriptions (claims) | 941 · 1,542 30-day fills |
|---|---|
| Patients | 358 |
| Total drug cost | $237,836 |
| Generic share | 66% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Trinity Health Mid-Atlantic Medical GroupLanghorne, PA · 334 clinicians
Hospital affiliations
- Hospital of Univ of PennsylvaniaPhiladelphia, PA
- St Mary Medical CenterLanghorne, PA
Industry payments (Open Payments)
- 2025$1,237 · 50 payments from 15 companies
- 2024$910.19 · 35 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $343.67 | 14 |
| Abbvie Inc. | $262.68 | 10 |
| Sumitomo Pharma America, Inc. | $223.42 | 9 |
| Janssen Biotech, Inc. | $71.12 | 3 |
| Convatec Inc. | $58.57 | 1 |
What the 2025 payments were for
- Food and Beverage$1,132 · 49 payments
- Consulting Fee$105.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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