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Anesthesiology Specialists in Menlo Park, CA

Browse 34 Anesthesiology providers listed in NPPES with a practice address in Menlo Park, California.

34 Healthcare Providers

How Menlo Park compares with the U.S.

Menlo Park has 104 clinicians in Anesthesiology per 100,000 residents, 5.8 times the U.S. rate of 18.

That is 34 active clinicians in Anesthesiology with a practice address in Menlo Park, for a population of 32,727.

The California rate is 19 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

100% of clinicians in Anesthesiology in Menlo Park listed in the CMS Medicare file (28 of 28) accept Medicare assignment. That is similar to the California share of 97%.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

None of the 28 clinicians in Anesthesiology in Menlo Park listed in the CMS Medicare file have a CMS telehealth indicator. Some may still offer telehealth; ask the office.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Anesthesiology Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Anesthesiology practitioners in Menlo Park, CA

Source: CMS PECOS
PECOS Enrolled Specialists 28 In Menlo Park, CA
Part B Lab & Imaging Eligible 29 Diagnostic Referrals
DME Ordering Eligible 29 Durable Medical Equipment
Home Health Agency Referrals 29 HHA Ordering Eligible
Showing 1โ€“20 of 34 providers
With recent CMS data first, then Aโ€“Z

Dr. Brian G. Ash , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
1422 El Camino Real, Menlo Park, CA 940254110
Phone: 6509039500
NPI Identifier 1962669531
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Dr. Nivedita Bhown , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
1422 El Camino Real, Menlo Park, CA 940254110
Phone: 6509039500
NPI Identifier 1154401792
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Dr. Mark Brown , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
1422 El Camino Real, Menlo Park, CA 940254110
Phone: 6509039500
NPI Identifier 1811067234
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Dr. Linda Cintron , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
325 Sharon Park Dr Ste 326, Menlo Park, CA 940256805
Phone: 6505330551
NPI Identifier 1578778171
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Dr. Martin Gaylon Halum , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
1422 El Camino Real, Menlo Park, CA 940254110
Phone: 6509039500
NPI Identifier 1598096364
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Dr. Sara Cristy Herman , MD

Anesthesiology

Active NPI Status
825 Oak Grove Ave Ste A101, Menlo Park, CA 940254427
Phone: 6504193330
NPI Identifier 1407027196
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Dr. Alex Lee , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
1422 El Camino Real, Menlo Park, CA 940254110
Phone: 6509039500
NPI Identifier 1447324868
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Dr. Deborah Lew , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
1422 El Camino Real, Menlo Park, CA 940254110
Phone: 6509039500
NPI Identifier 1770657249
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Dr. Derek W Liau , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
1422 El Camino Real, Menlo Park, CA 940254110
Phone: 6509039500
NPI Identifier 1366557704
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Dr. Theresa Lo , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
1422 El Camino Real, Menlo Park, CA 940254110
Phone: 6509039500
NPI Identifier 1598055337
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Dr. Derek Hing Lowe , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
1422 El Camino Real, Menlo Park, CA 940254110
Phone: 6509039500
NPI Identifier 1073859526
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Dr. Andrew David Lund , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
1422 El Camino Real, Menlo Park, CA 940254110
Phone: 6509039500
NPI Identifier 1821258153
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Dr. Joseph Martinez , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
1422 El Camino Real, Menlo Park, CA 940254110
Phone: 6509039500
NPI Identifier 1427219427
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Dr. Zachary Michael Miller , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
1422 El Camino Real, Menlo Park, CA 940254110
Phone: 6509039500
NPI Identifier 1386885085
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Dr. Daniel Yoshito Mochizuki , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
1422 El Camino Real, Menlo Park, CA 940254110
Phone: 6509039500
NPI Identifier 1790731123
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Dr. Richard Nelson , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
1422 El Camino Real, Menlo Park, CA 940254110
Phone: 6509039500
NPI Identifier 1902003700
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Dr. Trung Nguyen , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
1422 El Camino Real, Menlo Park, CA 940254110
Phone: 6509039500
NPI Identifier 1316018765
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Dr. Dennis Pham , MD

Anesthesiology

Active NPI Status Accepts Medicare Assignment
1422 El Camino Real, Menlo Park, CA 940254110
Phone: 6509039500
NPI Identifier 1760553119
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Dr. Erica Michelle Rosen , MD

Anesthesiology

Active NPI Status
1422 El Camino Real, Menlo Park, CA 940254110
Phone: 6509039500
NPI Identifier 1134256944
View Full Profile
Active NPI Status Accepts Medicare Assignment
1422 El Camino Real, Menlo Park, CA 940254110
Phone: 6509039500
NPI Identifier 1992757694
View Full Profile

Frequently Asked Questions about Anesthesiology in Menlo Park

How do I check a Anesthesiology practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the California licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.