Alan Shu
Psychiatry Physician · San Francisco, CA
Alan Shu is a psychiatry physician with a practice address in San Francisco, California, and NPI 1275235095, issued on Mar 17, 2023. Check the license (California A199047, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Alan Shu
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- A199047 CA
Self-reported in NPPES; status is on the state search - Practice location
- 675 18TH St, San Francisco, CA 94143
- Phone
- (714) 625-6201
- Enumerated
- Mar 17, 2023
- Record last updated
- Jun 24, 2026
- Medicare enrollment
- Enrolled (PECOS I20251027004017); accepts Medicare assignment
- Medical or professional school
- University Of Washington School Of Medicine, 2023
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Also registered at 675 18TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Erin Accurso, PH.D.Psychologist1306075486
- Donna Appiah, MDStudent in an Organized Health Care Education/Training Program1528819216
- Jack Berry, MD, PHDPsychiatry Physician1720729239
- Zachary Bonzell, MDPsychiatry Physician1669111720
- Micah BreigerPsychiatry Physician1417759721
- Anika Carter, LMSWClinical Social Worker1215401195
Verify Alan Shu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A199047Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average psychiatry physician in 2024
92 Medicare Part D claims for 32 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
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 2 group practices
- Bay Psychiatric AssociatesBerkeley, CA
- Permanente Medical Group IncOakland, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alan Shu among 8,673 psychiatry physician records in California
Alan Shu is one of 8,673 psychiatry physician records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 96% of them.
- NPI issued2023 · 96% of these records are older, 2% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 38% of these records are
- Graduated2023 · median 2005 among the 3,295 with a school on file
- Record last updated2026 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
763 psychiatry physician records list a practice address in San Francisco
They are 763 of the 38,143 NPPES records with a practice address in San Francisco, and 8,673 psychiatry physician records in California.
All 8,673 in California → Every provider in San Francisco → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Amy Berlin, MDSan Francisco, CA 941431730131939
- Stuart Eisendrath, MDSan Francisco, CA 941431982656187
- Ellen Haller, MDSan Francisco, CA 941431891747119
- Mardi Horowitz, MDSan Francisco, CA 941431740234038
- Descartes Li, MDSan Francisco, CA 941431962454157
- Jonathan Lichtmacher, M.D.San Francisco, CA 941431891717203
- Sudha Prathikanti, MDSan Francisco, CA 941431245297084
- Victor Reus, MDSan Francisco, CA 941431154372449
Common questions
What is Alan Shu's NPI number?
Alan Shu's National Provider Identifier (NPI) is 1275235095, issued on Mar 17, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Alan Shu located?
The NPPES record lists a practice address at 675 18TH St, San Francisco, CA, 94143. Phone: (714) 625-6201. Providers update this record themselves, so call before visiting.
How can I verify Alan Shu's license?
NPPES lists California license number A199047, 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 Alan Shu prescribe under Medicare Part D?
In 2024, Alan Shu had 92 Medicare Part D claims for 32 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.