Brooks V. Udelsman, MD
NPI 1639582786ActiveIndividual· Thoracic Surgery (Cardiothoracic Vascular Surgery)· Los Angeles, CA
Thoracic Surgery (Cardiothoracic Vascular Surgery) (MD) with Usc Care Medical Group Inc, practicing in Los Angeles, California. Medicare paid $20,550 for services to 54 patients in 2024. Astrazeneca Pharmaceuticals LP was the largest of 9 companies reporting payments in 2025, $50,706 in all, mostly grants. Lists Keck Hospital of Usc and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1639582786 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 6, 2014 |
| Last updated in NPPES | Jul 11, 2024 |
| Certified by provider | Jul 11, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Thoracic Surgery (Cardiothoracic Vascular Surgery) Primary | 208G00000X | A190649 | CA |
| Surgery | 208600000X | L-259070 | MA |
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 - General Surgery (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 54 |
|---|---|
| Services billed | 141 across 31 procedure codes |
| Paid by Medicare | $20,550 |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | General Surgery |
| Telehealth | Offers telehealth |
Medical group
- Usc Care Medical Group IncLos Angeles, CA · 1,380 clinicians
Hospital affiliations
- Keck Hospital of UscLos Angeles, CA
- Los Angeles General Medical CenterLos Angeles, CA
- Usc Arcadia HospitalArcadia, CA
Industry payments (Open Payments)
- 2025$50,706 · 17 payments from 9 companies
- 2024$312.50 · 7 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $50,116 | 2 |
| Medtronic, Inc. | $200.00 | 4 |
| On Target Laboratories, Inc | $189.76 | 3 |
| Tempus Ai, Inc | $78.98 | 3 |
| Atricure, Inc. | $41.81 | 1 |
What the 2025 payments were for
- Grant$50,000 · 1 payment
- Food and Beverage$705.75 · 16 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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