Hernan Antonio Bazan, M.D.
NPI 1073714358ActiveIndividual· Surgery, Vascular Surgery· San Francisco, CA
Surgery, Vascular Surgery (M.D.) in San Francisco, California, trained at Georgetown University School of Medicine (class of 2000). 198 Medicare patients in 2024, $47,927 paid; nearly all of their 241 Part D prescriptions were generic (94%). Medtronic, Inc. was the largest of 5 companies reporting payments in 2025, $666.76 in all, mostly food and beverage.
Overview
| NPI | 1073714358 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 31, 2007 |
| Last updated in NPPES | Nov 6, 2025 |
| Certified by provider | Nov 6, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Vascular Surgery Primary | 2086S0129X | C203948 | CA |
| Surgery, Vascular Surgery | 2086S0129X | 044485 | CT |
| Surgery, Vascular Surgery | 2086S0129X | 201525 | LA |
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); Practitioner - Vascular Surgery (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 198 |
|---|---|
| Services billed | 496 across 61 procedure codes |
| Paid by Medicare | $47,927 |
Part D prescriptions in 2024
| Prescriptions (claims) | 241 · 489 30-day fills |
|---|---|
| Patients | 85 |
| Total drug cost | $13,198 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | Georgetown University School of Medicine |
|---|---|
| Graduation year | 2000 |
| Medicare specialty | Vascular Surgery |
Medical groups
- Sutter Bay Medical FoundationFremont, CA · 3,829 clinicians
- Ochsner Clinic LLCNew Orleans, LA · 2,864 clinicians
Hospital affiliations
- California Pacific Medical Center- Van Ness CampusSan Francisco, CA
- Leonard J Chabert Medical CenterHouma, LA
Industry payments (Open Payments)
- 2025$666.76 · 8 payments from 5 companies
- 2024$1,743 · 16 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $364.90 | 4 |
| Imperative Care, Inc | $142.90 | 1 |
| Philips North America LLC | $125.61 | 1 |
| Surmodics, Inc. | $17.44 | 1 |
| Cook Medical LLC | $15.91 | 1 |
What the 2025 payments were for
- Food and Beverage$666.76 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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