Michael Nazarian, M.D.
NPI 1245401637ActiveIndividual· Thoracic Surgery (Cardiothoracic Vascular Surgery)· Fort Worth, TX
Thoracic Surgery (Cardiothoracic Vascular Surgery) (M.D.) in Fort Worth, Texas, trained at University of Texas Southwestern Medical School at Dallas (class of 2006). 149 Medicare patients in 2024, $59,503 paid; nearly all of their 68 Part D prescriptions were generic (97%). Intuitive Surgical, Inc. was the largest of 5 companies reporting payments in 2025, $4,724 in all, mostly education.
Overview
| NPI | 1245401637 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Mar 13, 2008 |
| Last updated in NPPES | Oct 11, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Thoracic Surgery (Cardiothoracic Vascular Surgery) Primary | 208G00000X | P7962 | TX |
| Student in an Organized Health Care Education/Training Program | 390200000X | 229663 | MA |
| Thoracic Surgery (Cardiothoracic Vascular Surgery) | 208G00000X | 261140 | NY |
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 - Cardiac Surgery (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 149 |
|---|---|
| Services billed | 335 across 47 procedure codes |
| Paid by Medicare | $59,503 |
Part D prescriptions in 2024
| Prescriptions (claims) | 68 · 142 30-day fills |
|---|---|
| Patients | 31 |
| Total drug cost | $4,104 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | University of Texas Southwestern Medical School at Dallas |
|---|---|
| Graduation year | 2006 |
| Medicare specialty | Cardiac Surgery |
| Secondary specialties | General Surgery, Thoracic Surgery, Vascular Surgery |
Medical group
- Michael Nazarian MD AssociatesFort Worth, TX · 2 clinicians
Hospital affiliations
- Baylor Scott and White All Saints Medical CenterFort Worth, TX
- Medical City ArlingtonArlington, TX
- Medical City Fort WorthFort Worth, TX
- Texas Health Arlington Memorial HospitalArlington, TX
- Texas Health Heart & Vascular Hospital ArlingtonArlington, TX
Industry payments (Open Payments)
- 2025$4,724 · 12 payments from 5 companies
- 2024$3,457 · 8 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $3,000 | 2 |
| Atricure, Inc. | $1,534 | 6 |
| Abbott Laboratories | $123.34 | 1 |
| Acera Surgical, Inc. | $33.31 | 2 |
| Getinge USA Sales, LLC | $32.99 | 1 |
What the 2025 payments were for
- Education$3,000 · 2 payments
- Travel and Lodging$1,274 · 3 payments
- Food and Beverage$449.50 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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