Michael Sywe-Yung Chin, M.D.
NPI 1114012648ActiveIndividual· Surgery· Riverside, CA
Surgery (M.D.) with Mission Surgical Clinic Inc, practicing in Riverside, California. 116 Medicare patients in 2024, $38,166 paid; nearly all of their 134 Part D prescriptions were generic (96%). Elucent Medical was the largest of 5 companies reporting payments in 2025, $460.14 in all, mostly food and beverage. Lists Corona Regional Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1114012648 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 3, 2006 |
| Last updated in NPPES | Dec 28, 2021 |
| Certified by provider | Dec 28, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | G56529 | 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 Practitioner - General Surgery (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 116 |
|---|---|
| Services billed | 245 across 47 procedure codes |
| Paid by Medicare | $38,166 |
Part D prescriptions in 2024
| Prescriptions (claims) | 134 · 175 30-day fills |
|---|---|
| Patients | 90 |
| Total drug cost | $2,972 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 1989 |
|---|---|
| Medicare specialty | General Surgery |
Medical group
- Mission Surgical Clinic IncCorona, CA · 6 clinicians
Hospital affiliations
- Corona Regional Medical CenterCorona, CA
- Garfield Medical CenterMonterey Park, CA
- Parkview Community Hospital Medical CenterRiverside, CA
Industry payments (Open Payments)
- 2025$460.14 · 9 payments from 5 companies
- 2024$177.42 · 5 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Elucent Medical | $202.18 | 1 |
| Dilon Technologies, Inc. | $115.75 | 1 |
| Philips North America LLC | $91.20 | 5 |
| Inspiremd Ltd | $35.36 | 1 |
| Imperative Care, Inc | $15.65 | 1 |
What the 2025 payments were for
- Food and Beverage$460.14 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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