David John Martin, M.D.
NPI 1225036320ActiveIndividual· Urology· Santa Rosa, CA
Urology (M.D.) in Santa Rosa, California, trained at Loyola University of Chicago, Stritch School of Medicine (class of 1997). Their prescriptions cost Medicare Part D more than their services did: $981,110 for 3,080 claims, against $14,708 paid for services in 2024. Astrazeneca Pharmaceuticals LP reported $35.06 in payments in 2025, mostly education.
Overview
| NPI | 1225036320 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 12, 2005 |
| Last updated in NPPES | Jul 23, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Urology Primary | 208800000X | A82729 | 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 - Urology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 48 |
|---|---|
| Services billed | 78 across 31 procedure codes |
| Paid by Medicare | $14,708 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,080 · 6,664 30-day fills |
|---|---|
| Patients | 485 |
| Total drug cost | $981,110 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | Loyola University of Chicago, Stritch School of Medicine |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Urology |
Medical group
- County of San MateoSan Mateo, CA · 310 clinicians
Hospital affiliations
- Peninsula Medical CenterBurlingame, CA
- San Mateo Medical CenterSan Mateo, CA
Industry payments (Open Payments)
- 2025$35.06 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $35.06 | 1 |
What the 2025 payments were for
- Education$35.06 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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