Chester Choi, M.D.
NPI 1730197344ActiveIndividual· Internal Medicine, Infectious Disease· Long Beach, CA
Internal Medicine, Infectious Disease (M.D.) in Long Beach, California, trained at University of California, Davis School of Medicine (class of 1973). Mostly services rather than prescriptions: Medicare paid $21,411 for 96 patients in 2024, with only 20 Part D claims.
Overview
| NPI | 1730197344 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 3, 2006 |
| Last updated in NPPES | Dec 14, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Infectious Disease Primary | 207RI0200X | G27260 | CA |
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) | Enrolled Practitioner - Infectious Disease (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 96 |
|---|---|
| Services billed | 312 across 15 procedure codes |
| Paid by Medicare | $21,411 |
Part D prescriptions in 2024
| Prescriptions (claims) | 20 · 22 30-day fills |
|---|---|
| Patients | 11 |
| Total drug cost | $633.80 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | University of California, Davis School of Medicine |
|---|---|
| Graduation year | 1973 |
| Medicare specialty | Infectious Disease |
Medical group
- Dignity HealthRedding, CA · 86 clinicians
Hospital affiliation
- St Mary Medical CenterLong 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 Internal Medicine, Infectious Disease providers in Long Beach
- 1700919669
- 1639614076
- 1912893561
- 1770502650
- 1770912404
- 1043321060
- 1548208242
- 1417052341
- 1205298767
- 1760455000
- 1588701619
- 1316476484
All Internal Medicine, Infectious Disease providers in California →