Tina Sasaki, M.D.
NPI 1336376540ActiveIndividual· Surgery· Oakland, CA
Surgery (M.D.) in Oakland, California, trained at Pennsylvania State University College of Medicine (class of 2005). Mostly services rather than prescriptions: Medicare paid $66,828 for 205 patients in 2024, with only 40 Part D claims. Medtronic, Inc. was the largest of 3 companies reporting payments in 2025, $783.42 in all, mostly food and beverage.
Overview
| NPI | 1336376540 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jun 15, 2009 |
| Last updated in NPPES | Jun 15, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | A101375 | 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 - General Surgery (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 205 |
|---|---|
| Services billed | 549 across 52 procedure codes |
| Paid by Medicare | $66,828 |
Part D prescriptions in 2024
| Prescriptions (claims) | 40 · 40 30-day fills |
|---|---|
| Patients | 27 |
| Total drug cost | $1,862 |
| Generic share | 93% of claims |
Education and affiliations
| Medical school | Pennsylvania State University College of Medicine |
|---|---|
| Graduation year | 2005 |
| Medicare specialty | General Surgery |
| Telehealth | Offers telehealth |
Medical group
- Sutter Bay Medical FoundationFremont, CA · 3,829 clinicians
Hospital affiliations
- California Pacific Medical Ctr-Davies Campus HospSan Francisco, CA
- Sutter Santa Rosa Regional HospitalSanta Rosa, CA
Industry payments (Open Payments)
- 2025$783.42 · 7 payments from 3 companies
- 2024$1,229 · 8 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $308.56 | 2 |
| Intuitive Surgical, Inc. | $281.27 | 4 |
| Davol Inc. | $193.59 | 1 |
What the 2025 payments were for
- Food and Beverage$520.20 · 5 payments
- Travel and Lodging$263.22 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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