Ellen Cassidy, PA-C
NPI 1477913721ActiveIndividual· Physician Assistant· Midlothian, VA
Physician Assistant (PA-C) with Cardiac Surgical Associates LLC, practicing in Midlothian, Virginia. Mostly services rather than prescriptions: Medicare paid $8,793 for 46 patients in 2024, with only 24 Part D claims. Abiomed was the largest of 5 companies reporting payments in 2025, $809.23 in all, mostly food and beverage. Lists Cjw Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1477913721 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Feb 29, 2016 |
| Last updated in NPPES | Jan 4, 2022 |
| Certified by provider | May 18, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 0110005366 | VA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 46 |
|---|---|
| Services billed | 100 across 32 procedure codes |
| Paid by Medicare | $8,793 |
Part D prescriptions in 2024
| Prescriptions (claims) | 24 · 27 30-day fills |
|---|---|
| Total drug cost | $461.06 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Cardiac Surgical Associates LLCRichmond, VA · 20 clinicians
Hospital affiliations
- Cjw Medical CenterRichmond, VA
- Henrico Doctors' HospitalRichmond, VA
Industry payments (Open Payments)
- 2025$809.23 · 13 payments from 5 companies
- 2024$1,382 · 16 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abiomed | $390.80 | 5 |
| Atricure, Inc. | $189.43 | 4 |
| Astrazeneca Pharmaceuticals LP | $107.10 | 1 |
| Philips North America LLC | $91.90 | 2 |
| Lifenet Health | $30.00 | 1 |
What the 2025 payments were for
- Food and Beverage$809.23 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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