Hiroyasu Kikawa, M.D.
NPI 1316301989ActiveIndividual· Family Medicine· Fremont, CA
Family Medicine (M.D.) with Sutter Bay Medical Foundation, practicing in Fremont, California. 57 Medicare patients in 2024, $15,749 paid; nearly all of their 216 Part D prescriptions were generic (91%). Exact Sciences Corporation reported $17.03 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1316301989 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 11, 2016 |
| Last updated in NPPES | Jul 11, 2023 |
| Certified by provider | Jul 11, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | A159661 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Family Practice (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 57 |
|---|---|
| Services billed | 162 across 24 procedure codes |
| Paid by Medicare | $15,749 |
Part D prescriptions in 2024
| Prescriptions (claims) | 216 · 497 30-day fills |
|---|---|
| Patients | 47 |
| Total drug cost | $12,644 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Sutter Bay Medical FoundationFremont, CA · 3,829 clinicians
Industry payments (Open Payments)
- 2025$17.03 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $17.03 | 1 |
What the 2025 payments were for
- Food and Beverage$17.03 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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