Office listed in NPPES
901 Campus Dr, Ste 111, Daly City, CA 94015
(650) 652-8500
Confirm this address and number with the practice. Registry information may be outdated.
Physician registry profile
Michael McNamara
MD · Daly City, CA
Record details
- NPI
- 1235220658
- Registry updated
- 06/22/2020
- Imported
- 2026-11-03
- Registry specialty labels (English)
- Internal Medicine
Before arranging a visit
Confirm current services, ages treated, insurance, location, hospital affiliations and appointment availability directly with the practice. An active NPI does not verify current licensure, certification or practice status.
A registry specialty label does not establish that a clinician currently provides the particular care you need.
Background and affiliations
- Gender
- Male
- Medical school
- Wake Forest University School of Medicine · graduated 1985
- Practice group
- Sutter Bay Medical Foundation · 3829 clinicians
- Practice website
- sutterhealth.org (the practice group’s website)
- Offers telehealth
- Yes
- Accepts Medicare assignment
- Yes
Practice locations reported to Medicare
- 1501 Trousdale Dr, Burlingame, CA 94010 · (650) 696-5400
- 901 Campus Dr, Daly City, CA 94015 · (650) 652-8500
Affiliated hospitals
- Peninsula Medical Center · Burlingame, CA · CMS rating 5/5
Source: CMS Doctors and Clinicians and Hospital General Information. An affiliation does not confirm current privileges or the services offered there.
Industry payments
No 2025 general payments from drug or device companies were reported for Michael McNamara. Research funding is excluded. These payments are public under the Sunshine Act, and a payment does not by itself mean a conflict of interest. CMS Open Payments
Insurance
- Medicare: accepts Medicare assignment (CMS).
- Other plans (for example Anthem Blue Cross (California), Medi-Cal (Medicaid), UnitedHealthcare) haven't been reported by this office yet. Call to confirm before booking.
Documented Medicare service activity
2024 Medicare-billed services:
Reporting year: 2024. These are billed services or units in Original Medicare Part B, not total career experience, all patients, surgical case counts or a quality rating.
Scroll the table sideways to see every column.
| HCPCS | Billed services / units | Beneficiaries in this row | Service description (English) | Billing setting |
|---|---|---|---|---|
| 99213 | 144 | 93 | Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Non-facility |
| 99214 | 80 | 66 | Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Non-facility |
| G0008 | 17 | 17 | Administration of influenza virus vaccine | Non-facility |
| G0439 | 37 | 37 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Non-facility |
Drug billing units (1)
Drug units follow the billing-code definition. They are not the number of treatments, visits, doses or unique patients.
Scroll the table sideways to see every column.
| HCPCS | Drug billing units | Beneficiaries in this row | Service description (English) | Billing setting |
|---|---|---|---|---|
| 90653 | 17 | 17 | Influenza vaccine, inactivated | Non-facility |
How to interpret these counts
CMS suppresses provider/service rows involving fewer than 11 beneficiaries. Services may repeat for one person, and beneficiaries cannot be added across rows. Facility/non-facility describes billing and does not establish a current hospital affiliation. These counts do not report case complexity, clinical outcomes or whether a treatment is appropriate for you.
Exact CMS source rows for this NPI · Checked 2026-11-03
Common questions
Where is Michael McNamara's office?
The NPPES registry lists 901 Campus Dr, Ste 111, Daly City, CA 94015. Confirm the location before your visit; registry addresses can be out of date.
What phone number is listed for Michael McNamara?
The registry lists (650) 652-8500. Practices sometimes change numbers; check the practice website if the call does not connect.
What is Michael McNamara's specialty?
The registry lists Internal medicine. A registry specialty is self-reported and does not confirm board certification or the services offered today.
Does Michael McNamara bill Medicare?
CMS data shows publicly disclosed Original Medicare Part B services billed in 2024 (see above). That does not confirm the practice is accepting new Medicare patients; ask the office.
What is Michael McNamara's NPI number?
NPI 1235220658, a public identifier from the national registry. It does not by itself confirm a current license.
Which hospitals is Michael McNamara affiliated with?
Medicare records list Peninsula Medical Center (Burlingame, CA). An affiliation does not confirm current privileges.
Does Michael McNamara offer telehealth?
CMS records indicate telehealth services are offered. Ask the office which visits can be done remotely.
Patient reviews
Reviews are moderated before publication, and negative reviews are published on the same terms as positive ones. Ratings describe reported patient experience, not clinical quality.
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