Aaron J. Epstein, M.D.
NPI 1134371743ActiveIndividual· Obstetrics & Gynecology, Maternal & Fetal Medicine· Pasadena, CA
Obstetrics & Gynecology, Maternal & Fetal Medicine (M.D.) in Pasadena, California, trained at University of Southern California Keck School of Medicine (class of 2009). Enrolled in Medicare as practitioner - obstetrics/gynecology. Novo Nordisk Inc was the largest of 2 companies reporting payments in 2025, $54.19 in all, mostly food and beverage.
Overview
| NPI | 1134371743 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 14, 2008 |
| Last updated in NPPES | Dec 28, 2023 |
| Certified by provider | Dec 28, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology, Maternal & Fetal Medicine Primary | 207VM0101X | A98154 | CA |
| Obstetrics & Gynecology | 207V00000X | A98154 | CA |
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 - Obstetrics/Gynecology (CA) |
|---|
Education and affiliations
| Medical school | University of Southern California Keck School of Medicine |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Aaron J Epstein MD IncPasadena, CA · 2 clinicians
Industry payments (Open Payments)
- 2025$54.19 · 2 payments from 2 companies
- 2024$26.12 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $29.42 | 1 |
| Dexcom, Inc. | $24.77 | 1 |
What the 2025 payments were for
- Food and Beverage$54.19 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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