Jonathan K. Kurohara, M.D
NPI 1427023407ActiveIndividual· Family Medicine· Simi Valley, CA
Family Medicine (M.D) in Simi Valley, California, trained at Northwestern University Feinberg Medical School (class of 1984). Their prescriptions cost Medicare Part D more than their services did: $411,411 for 6,634 claims, against $193,003 paid for services in 2024. Zoll Services LLC (A/K/A Zoll Lifecor Corp) was the largest of 2 companies reporting payments in 2025, $53.40 in all, mostly food and beverage.
Overview
| NPI | 1427023407 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | No |
| NPI issued | Feb 22, 2006 |
| Last updated in NPPES | Mar 6, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | G55913 | 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 | 474 |
|---|---|
| Services billed | 2,941 across 58 procedure codes |
| Paid by Medicare | $193,003 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,634 · 14,941 30-day fills |
|---|---|
| Patients | 532 |
| Total drug cost | $411,411 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | Northwestern University Feinberg Medical School |
|---|---|
| Graduation year | 1984 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Adventist Health Physicians NetworkSaint Helena, CA · 628 clinicians
Hospital affiliation
- Adventist Health Simi ValleySimi Valley, CA
Other facilities
- Adventist Health Home Care ServicesHome health agency · Simi Valley, CA
- Buena Vista Palliative Care & Home HealthHome health agency · Thousand Oaks, CA
- Neighbor Care Home HealthHome health agency · Westlake Village, CA
Industry payments (Open Payments)
- 2025$53.40 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $28.77 | 1 |
| W. L. Gore & Associates, Inc. | $24.63 | 1 |
What the 2025 payments were for
- Food and Beverage$53.40 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 83 family medicine physicians in Simi Valley · All family medicine physicians in California