Gary W. Oliver, MD
NPI 1073599411ActiveIndividual· Pathology, Dermatopathology· Daly City, CA
Pathology, Dermatopathology (MD) in Daly City, California, trained at Albert Einstein College of Medicine of Yeshiva University (class of 1993). 112 Medicare patients in 2024, $59,939 paid; nearly all of their 505 Part D prescriptions were generic (98%). Janssen Biotech, Inc. was the largest of 2 companies reporting payments in 2025, $121.43 in all, mostly education.
Overview
| NPI | 1073599411 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Dec 19, 2005 |
| Last updated in NPPES | Jan 11, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pathology, Dermatopathology Primary | 207ZD0900X | A100223 | CA |
| Dermatology | 207N00000X | A100223 | CA |
| Pathology, Anatomic Pathology | 207ZP0101X | A100223 | CA |
| Pathology, Dermatopathology | 207ZD0900X | 35-076715-O | OH |
| Pathology, Anatomic Pathology | 207ZP0101X | 35076715O | OH |
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 - Dermatology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 112 |
|---|---|
| Services billed | 768 across 30 procedure codes |
| Paid by Medicare | $59,939 |
Part D prescriptions in 2024
| Prescriptions (claims) | 505 · 543 30-day fills |
|---|---|
| Patients | 109 |
| Total drug cost | $11,753 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | Albert Einstein College of Medicine of Yeshiva University |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | Dermatology |
| Secondary specialties | Pathology |
Industry payments (Open Payments)
- 2025$121.43 · 2 payments from 2 companies
- 2024$72.00 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $99.99 | 1 |
| Leo Pharma Inc. | $21.44 | 1 |
What the 2025 payments were for
- Education$99.99 · 1 payment
- Food and Beverage$21.44 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records