Mara Beth Antonoff, M.D.
NPI 1679784839ActiveIndividual· Thoracic Surgery (Cardiothoracic Vascular Surgery)· Houston, TX
Thoracic Surgery (Cardiothoracic Vascular Surgery) (M.D.) in Houston, Texas, trained at University of Minnesota Medical School (class of 2004). Mostly services rather than prescriptions: Medicare paid $83,650 for 120 patients in 2024, with only 20 Part D claims. Ethicon US, LLC was the largest of 11 companies reporting payments in 2025, $33,090 in all, mostly consulting fees.
Overview
| NPI | 1679784839 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 26, 2007 |
| Last updated in NPPES | Aug 15, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Thoracic Surgery (Cardiothoracic Vascular Surgery) Primary | 208G00000X | Q0728 | TX |
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 - Thoracic Surgery (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 120 |
|---|---|
| Services billed | 339 across 55 procedure codes |
| Paid by Medicare | $83,650 |
Part D prescriptions in 2024
| Prescriptions (claims) | 20 · 20 30-day fills |
|---|---|
| Total drug cost | $284.24 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | University of Minnesota Medical School |
|---|---|
| Graduation year | 2004 |
| Medicare specialty | Thoracic Surgery |
| Secondary specialties | General Surgery |
| Telehealth | Offers telehealth |
Medical group
- Physicians Referral ServiceHouston, TX · 2,765 clinicians
Industry payments (Open Payments)
- 2025$33,090 · 50 payments from 11 companies
- 2024$39,155 · 78 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ethicon US, LLC | $10,927 | 3 |
| Merck Sharp & Dohme LLC | $6,400 | 1 |
| Janssen Biotech, Inc. | $5,402 | 11 |
| Astrazeneca Uk Limited | $3,480 | 1 |
| E.R. Squibb & Sons, L.L.C. | $2,602 | 4 |
What the 2025 payments were for
- Consulting Fee$20,649 · 4 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$6,400 · 1 payment
- Travel and Lodging$3,883 · 20 payments
- Food and Beverage$1,158 · 24 payments
- Education$1,000 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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