James M. Shen, M.D.
Emergency Medicine (M.D.) with Emergency Physicians of Orange County, practicing in Irvine, California. 614 Medicare patients in 2024, $103,243 paid; nearly all of their 206 Part D prescriptions were generic (95%). Lists Hoag Memorial Hospital Presbyterian as a hospital affiliation. A record with the same name and state is on the OIG exclusion list; it carries no NPI, so check it before acting.
Overview
| NPI | 1528151271 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 2, 2006 |
| Last updated in NPPES | Dec 17, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | A93417 | CA |
Exclusion screening
Possible match: verify before acting. The OIG list has a record with the same name in California, but that record carries no NPI, so it may be a different person or business.
| Matched by | Name on OIG list | Exclusion type | Excluded since | Location |
|---|---|---|---|---|
| Name + state | James Shen · Dentist | 1128b4 | Jan 20, 2009 | Huntington Beach, CA |
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | Possible (name) | See above |
| 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 - Emergency Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 614 |
|---|---|
| Services billed | 1,003 across 19 procedure codes |
| Paid by Medicare | $103,243 |
Part D prescriptions in 2024
| Prescriptions (claims) | 206 · 207 30-day fills |
|---|---|
| Patients | 173 |
| Total drug cost | $3,681 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | Emergency Medicine |
Medical group
- Emergency Physicians of Orange CountyNewport Beach, CA · 65 clinicians
Hospital affiliation
- Hoag Memorial Hospital PresbyterianNewport Beach, CA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other emergency medicine physicians in Irvine
- 1245454776
- 1255837837
- 1285619924
- 1538501705
- 1578820155
- 1629245790
- 1649560913
- 1871933366
- 1104245414
- 1609339878
- 1992167993
- 1255377156
All 19 emergency medicine physicians in Irvine · All emergency medicine physicians in California