Ying Ming Benjamin Tan, M.D.
NPI 1538699913ActiveIndividual· Surgery· Placerville, CA
Surgery (M.D.) in Placerville, California, trained at Loma Linda University School of Medicine (class of 2017). 125 Medicare patients in 2024, $63,295 paid; nearly all of their 75 Part D prescriptions were generic (99%). Davol Inc. reported $514.93 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1538699913 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 18, 2017 |
| Last updated in NPPES | Jan 25, 2024 |
| Certified by provider | Jan 25, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | A159195 | 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 Surgery (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 125 |
|---|---|
| Services billed | 413 across 62 procedure codes |
| Paid by Medicare | $63,295 |
Part D prescriptions in 2024
| Prescriptions (claims) | 75 · 75 30-day fills |
|---|---|
| Patients | 37 |
| Total drug cost | $979.07 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | Loma Linda University School of Medicine |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | General Surgery |
Medical group
- Marshall Medical CenterPlacerville, CA · 176 clinicians
Hospital affiliation
- Marshall Medical CenterPlacerville, CA
Industry payments (Open Payments)
- 2025$514.93 · 5 payments from 1 company
- 2024$4,341 · 27 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Davol Inc. | $514.93 | 5 |
What the 2025 payments were for
- Food and Beverage$514.93 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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