Michael J. Choi, MD
NPI 1215015797ActiveIndividual· Urology· Walnut Creek, CA
Urology (MD) in Walnut Creek, California, trained at Boston University School of Medicine (class of 1999). Part D covered 427 prescriptions written in 2024, 98% of them generic. Intuitive Surgical, Inc. reported $130.43 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1215015797 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 1, 2006 |
| Last updated in NPPES | Dec 13, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Urology Primary | 208800000X | A87594 | 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 - Urology (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 427 · 861 30-day fills |
|---|---|
| Patients | 185 |
| Total drug cost | $13,013 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | Boston University School of Medicine |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Urology |
Medical group
- Permanente Medical Group IncOakland, CA · 10,996 clinicians
Industry payments (Open Payments)
- 2025$130.43 · 1 payment from 1 company
- 2024$833.42 · 4 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $130.43 | 1 |
What the 2025 payments were for
- Food and Beverage$130.43 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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