Ara Karekin Pridjian, MD
NPI 1447344502ActiveIndividual· Surgery, Vascular Surgery· Chicago, IL
Surgery, Vascular Surgery (MD) in Chicago, Illinois, trained at Medical College of Wisconsin (class of 1982). In 2024 Medicare paid $44,593 for 125 patients, and Part D covered 172 of their prescriptions, 85% of them generic. Abiomed reported $123.93 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1447344502 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 3, 2006 |
| Last updated in NPPES | Jun 9, 2025 |
| Certified by provider | Jun 9, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Vascular Surgery Primary | 2086S0129X | 4301054833 | MI |
| Surgery, Vascular Surgery | 2086S0129X | 036067908 | IL |
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 - Thoracic Surgery (IL); Practitioner - Vascular Surgery (IL); Practitioner - Cardiac Surgery (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 125 |
|---|---|
| Services billed | 258 across 59 procedure codes |
| Paid by Medicare | $44,593 |
Part D prescriptions in 2024
| Prescriptions (claims) | 172 · 246 30-day fills |
|---|---|
| Patients | 49 |
| Total drug cost | $21,462 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | Medical College of Wisconsin |
|---|---|
| Graduation year | 1982 |
| Medicare specialty | Vascular Surgery |
| Secondary specialties | Thoracic Surgery |
Medical groups
- Vein Clinics of Chicago LLCChicago, IL · 9 clinicians
- Congress Vein Clinic LLCChicago, IL · 2 clinicians
Industry payments (Open Payments)
- 2025$123.93 · 1 payment from 1 company
- 2024$473.60 · 6 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abiomed | $123.93 | 1 |
What the 2025 payments were for
- Food and Beverage$123.93 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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