Audrey Hoiyee Choi, MD
Student in an Organized Health Care Education/Training Program · San Francisco, CA
Audrey Hoiyee Choi, MD is a student in an organized health care education/training program with a practice address in San Francisco, California, and NPI 1790084200, issued on Mar 23, 2011. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Audrey Hoiyee Choi
- Credential
- MD
- Primary taxonomy
- Student in an Organized Health Care Education/Training Program 390200000X
- Practice location
- Ucsf Department OF Surgery, San Francisco, CA 94143
- Phone
- (415) 476-2773
- Enumerated
- Mar 23, 2011
- Record last updated
- Dec 2, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20211011002788); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at Ucsf Department OF Surgery
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nusaiba Baker, MD, PHDStudent in an Organized Health Care Education/Training Program1841930476
- Lucia CalthorpeSurgery Physician1164163267
- Cyndi Chung, M.D. M.B.A.Plastic Surgery Physician1962897256
- Colleen Flanagan, MDSurgery Physician1740818772
- James Gardner, M.D., PH.D.Surgery Physician1215293477
- Elizabeth Gerzina, MDStudent in an Organized Health Care Education/Training Program1669056776
Verify Audrey Hoiyee Choi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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% more Medicare Part D claims than the average student in an organized health care education/training program in 2024
240 Medicare Part D claims for 55 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. 53 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen38 claims
- Pantoprazole Sodium30 claims
- Creon29 claims
- Gabapentin18 claims
- Amoxicillin-Clavulanate Potass17 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
- Southern California Permanente Medical GroupFontana, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
3,035 student in an organized health care education/training program records list a practice address in San Francisco
They are 3,035 of the 38,143 NPPES records with a practice address in San Francisco, and 40,652 student in an organized health care education/training program records in California.
All 3,035 in San Francisco → All 40,652 in California → Every provider in San Francisco →
Other student in an organized health care education/training program records in California
- Sanad A'BasiFresno, CA1720915770
- Alexander Aabedi, MDSan Francisco, CA1245971480
- Andre AabediPomona, CA1891582102
- Natalie Aabodi, DMDPomona, CA1851085187
- Dalal Aago, MDEl Cajon, CA1639863103
- Megan Aaronson, MD, MSCRLos Angeles, CA1386272102
- Manas AavulaPomona, CA1972496644
- Joann AbadTulare, CA1639745433
- Gioux Ian Abad Mangulabnan, THERAPISTBerkeley, CA1710442702
- Sharon AbadaSan Francisco, CA1003492844
Common questions
What is Audrey Hoiyee Choi, MD's NPI number?
Audrey Hoiyee Choi, MD's National Provider Identifier (NPI) is 1790084200, issued on Mar 23, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Audrey Hoiyee Choi, MD located?
The NPPES record lists a practice address at Ucsf Department OF Surgery, San Francisco, CA, 94143. Phone: (415) 476-2773. Providers update this record themselves, so call before visiting.
How can I verify Audrey Hoiyee Choi, MD's license?
Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Audrey Hoiyee Choi, MD prescribe under Medicare Part D?
In 2024, Audrey Hoiyee Choi, MD had 240 Medicare Part D claims for 55 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.