Helen Lau, MD
Endocrinology, Diabetes & Metabolism Physician · Daly City, CA
Helen Lau, MD is an endocrinology, diabetes & metabolism physician with a practice address in Daly City, California, and NPI 1235452871, issued on Mar 10, 2010. Check the license (California A106495, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Helen Lau
- Credential
- MD
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- A106495 CA
Self-reported in NPPES; status is on the state search - Practice location
- 901 Campus Dr, Daly City, CA 94015
- Phone
- (650) 852-8500
- Enumerated
- Mar 10, 2010
- Record last updated
- Aug 25, 2023
- Medicare enrollment
- Enrolled (PECOS I20190823002843); accepts Medicare assignment
- Medical or professional school
- University Of California, Davis School Of Medicine, 2007
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 1,131 in California → Look up another NPI →
Also registered at 901 Campus Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Devi Ananda, M.D.Pediatrics Physician1427146356
- Emanuel Berston, MDPediatrics Physician1649346636
- Thomas Bowstead, M.D.Pulmonary Disease Physician1801828181
- Alice Breder, MDPediatrics Physician1215053897
- Mary Brzostowicz, M.D.Specialist1487683819
- Violeta CarneroPediatrics Physician1609928399
Verify Helen Lau in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A106495Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
30% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
1,849 Medicare Part D claims for 364 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 55% of claims.
Most prescribed
- Levothyroxine Sodium216 claims
- Ozempic167 claims
- Jardiance144 claims
- Metformin Hcl127 claims
- Metformin Hcl Er95 claims
- Trulicity90 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $83.48
2 payments; by number, the most common kind was food and beverage; the largest payer was Beta Bionics, Inc. The 5,661 providers of this specialty with any payment received $5,742.15 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.
Bills Medicare through one group practice
- Sutter Bay Medical FoundationSan Mateo, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Helen Lau among 1,131 endocrinology, diabetes & metabolism physician records in California
Helen Lau, MD is one of 1,131 endocrinology, diabetes & metabolism physician records with a practice address in California. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 68% of them.
- NPI issued2010 · 68% of these records are older, 28% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2007 · median 2003 among the 779 with a school on file
- Record last updated2023 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in California
There are 1,131 endocrinology, diabetes & metabolism physician records in California.
All 1,131 in California → Every provider in Daly City → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Chengyu Xu, M.D.Daly City, CA 940151669600086
- Tyler Aguinaldo, MDBurlingame, CA 940101306811906
- Sumbul Beg, M.D.Burlingame, CA 940101437127560
- Jennifer Chu, M.D.Burlingame, CA 940101760829493
- David Klonoff, M.D.Burlingame, CA 940101306882949
- Olga Senashova, MDBurlingame, CA 940101578730438
- Yun Ying Shi, MDBurlingame, CA 940101861833899
- William Zigrang, M.D.Burlingame, CA 940101821002783
Common questions
What is Helen Lau, MD's NPI number?
Helen Lau, MD's National Provider Identifier (NPI) is 1235452871, issued on Mar 10, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Helen Lau, MD located?
The NPPES record lists a practice address at 901 Campus Dr, Daly City, CA, 94015. Phone: (650) 852-8500. Providers update this record themselves, so call before visiting.
How can I verify Helen Lau, MD's license?
NPPES lists California license number A106495, 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.
How much does Helen Lau, MD prescribe under Medicare Part D?
In 2024, Helen Lau, MD had 1,849 Medicare Part D claims for 364 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. Part D covers Medicare prescriptions only.
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.