Michael Lam, M.D.
Anesthesiology Physician · Los Altos Hills, CA
Michael Lam, M.D. is an anesthesiology physician with a practice address in Los Altos Hills, California, and NPI 1063421410, issued on Aug 5, 2006. Check the license (California C38697, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Michael Lam
- Credential
- M.D.
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- C38697 CA
Self-reported in NPPES; status is on the state search - Practice location
- 23600 Camino Hermoso Dr, Los Altos Hills, CA 94024
- Phone
- (650) 906-3480
- Enumerated
- Aug 5, 2006
- Record last updated
- Jul 29, 2024
- Fax
- (888) 308-1138
- Medicaid ID
- 00C386970 CA
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 7,571 in California → Look up another NPI →
Verify Michael Lam in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license C38697Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $193.46
3 payments; by number, the most common kind was food and beverage; the largest payer was Aimmune Therapeutics, Inc. The 17,774 providers of this specialty with any payment received $669.59 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Michael Lam among 7,571 anesthesiology physician records in California
Michael Lam, M.D. is one of 7,571 anesthesiology physician records with a practice address in California. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 53% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileNo · 64% of these records are
- Record last updated2024 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1 anesthesiology physician record lists a practice address in Los Altos Hills
They are 1 of the 55 NPPES records with a practice address in Los Altos Hills, and 7,571 anesthesiology physician records in California.
All 7,571 in California → Every provider in Los Altos Hills → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Karishma Arora, MDLos Altos, CA 940241538281845
- Nivedita Bhown, M.D.Menlo Park, CA 940251154401792
- Mark Brown, M.D.Menlo Park, CA 940251811067234
- Katarzyna Ciesielski, MDMenlo Park, CA 940251033215587
- Derek Liau, MDMenlo Park, CA 940251366557704
- Daniel Mochizuki, MDMenlo Park, CA 940251790731123
- Trung Nguyen, M.D.Menlo Park, CA 940251316018765
- Daniel Ton, MDMenlo Park, CA 940251992757694
Common questions
What is Michael Lam, M.D.'s NPI number?
Michael Lam, M.D.'s National Provider Identifier (NPI) is 1063421410, issued on Aug 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael Lam, M.D. located?
The NPPES record lists a practice address at 23600 Camino Hermoso Dr, Los Altos Hills, CA, 94024. Phone: (650) 906-3480. Providers update this record themselves, so call before visiting.
How can I verify Michael Lam, M.D.'s license?
NPPES lists California license number C38697, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.