Brian Patrick Tiu, M.D.
NPI 1902190226ActiveIndividual· Surgery, Vascular Surgery· Wildomar, CA
Surgery, Vascular Surgery (M.D.) with Murrieta Valley Surgery Associates Medical Group Inc APC, practicing in Wildomar, California. In 2024 Medicare paid $144,666 for 222 patients, and Part D covered 85 of their prescriptions, 84% of them generic. Shockwave Medical, Inc was the largest of 8 companies reporting payments in 2025, $538.82 in all, mostly food and beverage. Lists Loma Linda University Medical Center-Murrieta and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1902190226 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 3, 2011 |
| Last updated in NPPES | Jul 26, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Vascular Surgery Primary | 2086S0129X | A155522 | 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 - Vascular Surgery (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 222 |
|---|---|
| Services billed | 482 across 54 procedure codes |
| Paid by Medicare | $144,666 |
Part D prescriptions in 2024
| Prescriptions (claims) | 85 · 142 30-day fills |
|---|---|
| Patients | 49 |
| Total drug cost | $16,678 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Vascular Surgery |
Medical group
- Murrieta Valley Surgery Associates Medical Group Inc APCWildomar, CA · 16 clinicians
Hospital affiliations
- Loma Linda University Medical Center-MurrietaMurrieta, CA
- Southwest Healthcare Rancho Springs HospitalMurrieta, CA
- Temecula Valley HospitalTemecula, CA
Industry payments (Open Payments)
- 2025$538.82 · 11 payments from 8 companies
- 2024$1,152 · 15 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Shockwave Medical, Inc | $186.20 | 1 |
| Vital Orthopedics LLC | $115.94 | 1 |
| Boston Scientific Corporation | $106.63 | 3 |
| Stryker Corporation | $36.11 | 1 |
| Cvrx, Inc. | $35.19 | 2 |
What the 2025 payments were for
- Food and Beverage$538.82 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Surgery, Vascular Surgery providers in Wildomar
- 1700134830
- 1003927393