Su Sin Chen, M.D., PH.D.
NPI 1720162167ActiveIndividual· General Practice· Los Angeles, CA
General Practice (M.D., PH.D.) with Complete Care Community Health Center, Inc, practicing in Los Angeles, California. Part D covered 92 prescriptions written in 2024, 83% of them generic. Regeneron Healthcare Solutions, Inc. was the largest of 3 companies reporting payments in 2025, $151.08 in all, mostly food and beverage. Lists Los Angeles Community Hospital as a hospital affiliation.
Overview
| NPI | 1720162167 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D., PH.D. |
| Sole proprietor | Yes |
| NPI issued | Oct 24, 2006 |
| Last updated in NPPES | Nov 22, 2022 |
| Certified by provider | Mar 14, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| General Practice Primary | 208D00000X | C56122 | CA |
| Pathology, Molecular Genetic Pathology | 207ZP0007X | C56122 | CA |
| Pathology, Anatomic Pathology & Clinical Pathology | 207ZP0102X | C56122 | 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 - General Practice (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 92 · 151 30-day fills |
|---|---|
| Patients | 32 |
| Total drug cost | $11,770 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 1990 |
|---|---|
| Medicare specialty | General Practice |
| Secondary specialties | Pathology |
Medical group
- Complete Care Community Health Center, IncSouth Gate, CA · 44 clinicians
Hospital affiliation
- Los Angeles Community HospitalLos Angeles, CA
Industry payments (Open Payments)
- 2025$151.08 · 5 payments from 3 companies
- 2024$186.51 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $102.38 | 3 |
| Bayer Healthcare Pharmaceuticals Inc. | $24.72 | 1 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $23.98 | 1 |
What the 2025 payments were for
- Food and Beverage$151.08 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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