Eric Michael Jiang, DO
NPI 1457055477ActiveIndividual· Internal Medicine, Infectious Disease· Torrance, CA
Internal Medicine, Infectious Disease (DO) in Torrance, California, licensed in CA, with an NPI issued in March 2023. Part D covered 218 prescriptions written in 2024, 88% of them generic. Merck Sharp & Dohme LLC reported $44.37 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1457055477 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Mar 27, 2023 |
| Last updated in NPPES | Jun 16, 2026 |
| Certified by provider | Jun 16, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Infectious Disease Primary | 207RI0200X | 20A23576 | CA |
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 Order and Referring Only - Internal Medicine (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 218 · 388 30-day fills |
|---|---|
| Patients | 54 |
| Total drug cost | $17,590 |
| Generic share | 88% of claims |
Industry payments (Open Payments)
- 2025$44.37 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $44.37 | 2 |
What the 2025 payments were for
- Food and Beverage$44.37 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Infectious Disease providers in Torrance
- 1780886762
- 1154780559
- 1699754135
- 1801876412
- 1336119676
- 1972143576
- 1184696684
- 1740260355
- 1245867613
- 1427309285
- 1871880716
- 1447465729
All Internal Medicine, Infectious Disease providers in California →