Jennifer Ahn, M.D.
NPI 1972673879ActiveIndividual· Obstetrics & Gynecology, Maternal & Fetal Medicine· San Diego, CA
Obstetrics & Gynecology, Maternal & Fetal Medicine (M.D.) in San Diego, California, trained at Northeastern Ohio University College of Medicine (class of 1998). Enrolled in Medicare as practitioner - obstetrics/gynecology and practitioner - obstetrics/gynecology. Hemosonics LLC was the largest of 2 companies reporting payments in 2025, $518.86 in all, mostly consulting fees.
Overview
| NPI | 1972673879 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Nov 8, 2006 |
| Last updated in NPPES | Jul 11, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology, Maternal & Fetal Medicine Primary | 207VM0101X | CA160026 | CA |
| Obstetrics & Gynecology, Maternal & Fetal Medicine | 207VM0101X | 35.123146 | OH |
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 - Obstetrics/Gynecology (CA); Practitioner - Obstetrics/Gynecology (OH) |
|---|
Education and affiliations
| Medical school | Northeastern Ohio University College of Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Specialty Obstetrics of San DiegoSan Diego, CA · 4 clinicians
Industry payments (Open Payments)
- 2025$518.86 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Hemosonics LLC | $500.00 | 1 |
| Medtronic, Inc. | $18.86 | 1 |
What the 2025 payments were for
- Consulting Fee$500.00 · 1 payment
- Food and Beverage$18.86 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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