Thinh H. Duong, M.D.
NPI 1437181369ActiveIndividual· Obstetrics & Gynecology, Urogynecology and Reconstructive Pelvic Surgery· Los Angeles, CA
Obstetrics & Gynecology, Urogynecology and Reconstructive Pelvic Surgery (M.D.) in Los Angeles, California, trained at University of California, Geffen School of Medicine (class of 1996). Their prescriptions cost Medicare Part D more than their services did: $125,522 for 875 claims, against $35,900 paid for services in 2024. Boston Scientific Corporation was the largest of 5 companies reporting payments in 2025, $155.29 in all, mostly food and beverage.
Overview
| NPI | 1437181369 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 7, 2006 |
| Last updated in NPPES | Oct 22, 2025 |
| Certified by provider | Oct 22, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology, Urogynecology and Reconstructive Pelvic Surgery Primary | 207VF0040X | A65006 | CA |
| Obstetrics & Gynecology, Gynecology | 207VG0400X | 48892 | GA |
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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 78 |
|---|---|
| Services billed | 261 across 29 procedure codes |
| Paid by Medicare | $35,900 |
Part D prescriptions in 2024
| Prescriptions (claims) | 875 · 2,021 30-day fills |
|---|---|
| Patients | 222 |
| Total drug cost | $125,522 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | University of California, Geffen School of Medicine |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Obstetrics/Gynecology |
| Telehealth | Offers telehealth |
Medical group
- Providence Saint Johns Medical FoundationSanta Monica, CA · 281 clinicians
Hospital affiliations
- Providence Saint Joseph Medical CtrBurbank, CA
- Saint John's Health CenterSanta Monica, CA
Industry payments (Open Payments)
- 2025$155.29 · 5 payments from 5 companies
- 2024$161.22 · 9 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $43.67 | 1 |
| Abbvie Inc. | $32.91 | 1 |
| Sage Therapeutics, LLC | $30.66 | 1 |
| Sumitomo Pharma America, Inc. | $29.73 | 1 |
| Bayer Healthcare Pharmaceuticals Inc. | $18.32 | 1 |
What the 2025 payments were for
- Food and Beverage$155.29 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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