Steven M. Kaplan, M.D.
NPI 1518073030ActiveIndividual· Family Medicine· Clayton, CA
Family Medicine (M.D.) in Clayton, California, trained at Stanford University School of Medicine (class of 1987). Their prescriptions cost Medicare Part D more than their services did: $792,764 for 8,157 claims, against $227,699 paid for services in 2024. Exact Sciences Corporation was the largest of 10 companies reporting payments in 2025, $504.77 in all, mostly food and beverage.
Overview
| NPI | 1518073030 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Aug 21, 2006 |
| Last updated in NPPES | Mar 29, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | G63252 | 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 - Family Practice (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 502 |
|---|---|
| Services billed | 8,317 across 47 procedure codes |
| Paid by Medicare | $227,699 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,157 · 17,831 30-day fills |
|---|---|
| Patients | 602 |
| Total drug cost | $792,764 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Stanford University School of Medicine |
|---|---|
| Graduation year | 1987 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Epic CareWalnut Creek, CA · 55 clinicians
Hospital affiliations
- John Muir Medical Center - Concord CampusConcord, CA
- John Muir Medical Center - Walnut Creek CampusWalnut Creek, CA
Other facilities
- Health Link Home Health AgencyHome health agency · San Francisco, CA
- John Muir Home Health ServicesHome health agency · Concord, CA
- Mary's Help Home Health Services, IncHome health agency · Vallejo, CA
Industry payments (Open Payments)
- 2025$504.77 · 20 payments from 10 companies
- 2024$551.53 · 25 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $103.12 | 4 |
| Astrazeneca Pharmaceuticals LP | $97.42 | 4 |
| Abbvie Inc. | $94.92 | 4 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $41.12 | 2 |
| Vanda Pharmaceuticals Inc. | $36.54 | 1 |
What the 2025 payments were for
- Food and Beverage$482.11 · 19 payments
- Entertainment$22.66 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Family Medicine providers in Clayton
- 1972656718
- 1346308798