Sarah Hemi Ryu
NPI 1447837067ActiveIndividual· Psychiatry & Neurology, Psychiatry· Martinez, CA
Psychiatry & Neurology, Psychiatry in Martinez, California, licensed in NY, with an NPI issued in March 2021. Part D covered 304 prescriptions written in 2024, 97% of them generic. Janssen Pharmaceuticals, Inc reported $254.24 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1447837067 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Mar 28, 2021 |
| Last updated in NPPES | Sep 25, 2025 |
| Certified by provider | Sep 25, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 327270 | NY |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 304 · 347 30-day fills |
|---|---|
| Patients | 34 |
| Total drug cost | $19,513 |
| Generic share | 97% of claims |
Industry payments (Open Payments)
- 2025$254.24 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Pharmaceuticals, Inc | $254.24 | 2 |
What the 2025 payments were for
- Food and Beverage$254.24 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other psychiatrists in Martinez
- 1437382470
- 1508435843
- 1093898744
- 1801874219
- 1932388485
- 1124093208
- 1154318830
- 1184848087
- 1235304304
- 1295881456
- 1316025471
- 1568545317
All 36 psychiatrists in Martinez · All psychiatrists in California