Michael McNamara, M.D.
NPI 1235220658ActiveIndividual· Internal Medicine· Daly City, CA
Internal Medicine (M.D.) in Daly City, California, trained at Wake Forest University School of Medicine (class of 1985). Their prescriptions cost Medicare Part D more than their services did: $220,154 for 2,218 claims, against $32,089 paid for services in 2024. Medtronic, Inc. reported $183.47 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1235220658 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Sep 28, 2006 |
| Last updated in NPPES | Jun 22, 2020 |
| Certified by provider | Jun 22, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | G605740 | 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 - Internal Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 133 |
|---|---|
| Services billed | 331 across 17 procedure codes |
| Paid by Medicare | $32,089 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,218 · 5,509 30-day fills |
|---|---|
| Patients | 205 |
| Total drug cost | $220,154 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | Wake Forest University School of Medicine |
|---|---|
| Graduation year | 1985 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Sutter Bay Medical FoundationFremont, CA · 3,829 clinicians
Hospital affiliation
- Peninsula Medical CenterBurlingame, CA
Other facilities
- Sutter Care at HomeHome health agency · San Mateo, CA
Industry payments (Open Payments)
- 2024$183.47 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $183.47 | 1 |
What the 2024 payments were for
- Food and Beverage$183.47 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 68 internal medicine physicians in Daly City · All internal medicine physicians in California