Robert Eidus, MD
NPI 1215901871ActiveIndividual· Family Medicine· Walnut Creek, CA
Family Medicine (MD) in Walnut Creek, California, licensed in CA, with an NPI issued in February 2006. Their prescriptions cost Medicare Part D more than their services did: $369,309 for 4,975 claims, against $74,601 paid for services in 2024. Exact Sciences Corporation was the largest of 2 companies reporting payments in 2025, $53.04 in all, mostly food and beverage. Lists John Muir Medical Center - Walnut Creek Campus as a hospital affiliation.
Overview
| NPI | 1215901871 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 13, 2006 |
| Last updated in NPPES | Jul 11, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | G148291 | 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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 398 |
|---|---|
| Services billed | 1,406 across 36 procedure codes |
| Paid by Medicare | $74,601 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,975 · 11,754 30-day fills |
|---|---|
| Patients | 547 |
| Total drug cost | $369,309 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 1974 |
|---|---|
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Hospital affiliation
- John Muir Medical Center - Walnut Creek CampusWalnut Creek, CA
Other facilities
- John Muir Home Health ServicesHome health agency · Concord, CA
Industry payments (Open Payments)
- 2025$53.04 · 2 payments from 2 companies
- 2024$101.11 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $33.61 | 1 |
| Lilly USA, LLC | $19.43 | 1 |
What the 2025 payments were for
- Food and Beverage$53.04 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 130 family medicine physicians in Walnut Creek · All family medicine physicians in California