Brian I. Watanabe, MD
NPI 1831262203ActiveIndividual· Surgery, Vascular Surgery· Laguna Hills, CA
Surgery, Vascular Surgery (MD) in Laguna Hills, California, licensed in CA, with an NPI issued in November 2006. Medicare paid $19,543 for services to 40 patients in 2024. Atricure, Inc. reported $20.55 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1831262203 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 15, 2006 |
| Last updated in NPPES | Apr 8, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Vascular Surgery Primary | 2086S0129X | G83423 | CA |
| Surgery | 208600000X | G83423 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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 | 40 |
|---|---|
| Services billed | 299 across 7 procedure codes |
| Paid by Medicare | $19,543 |
Industry payments (Open Payments)
- 2024$20.55 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Atricure, Inc. | $20.55 | 1 |
What the 2024 payments were for
- Food and Beverage$20.55 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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