NPPES file of Aug 9, 2026

Florence Huang, M.D.

Family Medicine Physician · San Francisco, CA

Florence Huang, M.D. is a family medicine physician with a practice address in San Francisco, California, and NPI 1497926562, issued on Mar 17, 2008. Check the license (California C160685, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1497926562
Name
Florence Huang
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
C160685 CA
036119065 IL
57427 AZ
CDR.0000212 CO
MD-46031 IA
and 7 more
Self-reported in NPPES; status is on the state search
Practice location
275 Battery St Ste 650, San Francisco, CA 94111
Phone
(800) 997-6196
Enumerated
Mar 17, 2008
Record last updated
Aug 4, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicaid ID
036119065 IL
Medicare enrollment
Enrolled (PECOS I20081008000176); accepts Medicare assignment
Medical or professional school
Rush Medical College Of Rush University, 2005
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 275 Battery St Ste 650

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. La Keicia Boyd, LPCProfessional Counselor1619497484
  2. Jessica Langenhan, MDPsychiatry Physician1790836104
  3. Timothy Schmidt, MDFamily Medicine Physician1801897467
  4. Blanca Velez, M.D.Family Medicine Physician1295963908

Verify Florence Huang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license C160685    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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92% fewer Medicare Part D claims than the average family medicine physician in 2024

286 Medicare Part D claims for 151 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.

  1. Florence Huang286
  2. Specialty average3,544

Most prescribed

  1. Fluconazole29 claims
  2. Amoxicillin-Clavulanate Potass28 claims
  3. Cephalexin24 claims
  4. Fluticasone Propionate20 claims
  5. Prednisone15 claims
  6. Albuterol Sulfate Hfa12 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.

Bills Medicare through one group practice

  1. Doctor ON Demand Professionals P CSpringfield, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Family Medicine Physician providers in California

There are 17,133 family medicine physician records in California.

All 17,133 in California → Every provider in San Francisco →

Other family medicine physician records in California

  1. Omer Aba-Omer, MDSanta Monica, CA1649702093
  2. Michelle Ababa, MDWilmington, CA1710922513
  3. Anna Tzeitel Abalos, MDRoseville, CA1720200017
  4. Adan Abarca, MDAnaheim, CA1760553689
  5. Vanessa Abarca, DOVentura, CA1952040859
  6. Lorraine Abate, M.D.Sacramento, CA1104840008
  7. Robert Abatecola, MDCastro Valley, CA1669551719
  8. Romeo Abaya, M.D.Cottonwood, CA1598053506
  9. Effiem Abbah, MD, MPHSan Francisco, CA1821185133
  10. Khuzeman Abbasi, MDSanta Rosa, CA1841979952

Common questions

What is Florence Huang, M.D.'s NPI number?

Florence Huang, M.D.'s National Provider Identifier (NPI) is 1497926562, issued on Mar 17, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Florence Huang, M.D. located?

The NPPES record lists a practice address at 275 Battery St Ste 650, San Francisco, CA, 94111. Phone: (800) 997-6196. Providers update this record themselves, so call before visiting.

How can I verify Florence Huang, M.D.'s license?

NPPES lists California license number C160685, 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 Florence Huang, M.D. prescribe under Medicare Part D?

In 2024, Florence Huang, M.D. had 286 Medicare Part D claims for 151 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.