John B. Simpson, M.D.
NPI 1356395263ActiveIndividual· Internal Medicine, Cardiovascular Disease· Redwood City, CA
Internal Medicine, Cardiovascular Disease (M.D.) in Redwood City, California, licensed in CA, with an NPI issued in May 2006. Biotronik Inc. reported $45.43 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1356395263 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 22, 2006 |
| Last updated in NPPES | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | G33266 | 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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Industry payments (Open Payments)
- 2025$45.43 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Biotronik Inc. | $45.43 | 1 |
What the 2025 payments were for
- Food and Beverage$45.43 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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