Sara Chiu, M.D.
Psychiatry Physician · Santa Ana, CA
Sara Chiu, M.D. is a psychiatry physician with a practice address in Santa Ana, California, and NPI 1639496730, issued on Apr 28, 2010. Check the license (California A111631, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Sara Chiu
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- A111631 CA
Self-reported in NPPES; status is on the state search - Practice location
- 200 W Santa Ana Blvd Ste 1000, Santa Ana, CA 92701
- Phone
- (714) 480-6767
- Enumerated
- Apr 28, 2010
- Record last updated
- Aug 28, 2024
- Fax
- (714) 568-4362
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Also registered at 200 W Santa Ana Blvd Ste 1000
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brihana AgyepongProfessional Counselor1043867161
- Stacey BealCommunity Health Worker1770341638
- Shivalee DadhaniaNurse Practitioner1215525480
- Edward Darvin, RNRegistered Nurse1578065892
- Lindsey Evelyn, RDDay Training/Habilitation Specialist1124966569
- Alisa Feinmann, CADC-IIStudent in an Organized Health Care Education/Training Program1992508790
Verify Sara Chiu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A111631Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average psychiatry physician in 2024
134 Medicare Part D claims for 13 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
Most prescribed
- Quetiapine Fumarate15 claims
- Olanzapine12 claims
- Gabapentin11 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.
Sara Chiu among 8,673 psychiatry physician records in California
Sara Chiu, M.D. 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 2010, is newer than 60% of them.
- NPI issued2010 · 60% of these records are older, 37% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 38% of these records are
- Record last updated2024 · 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).
Psychiatry Physician providers in California
There are 8,673 psychiatry physician records in California.
All 8,673 in California → Every provider in Santa Ana → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Maria Castillo Flores, MDSanta Ana, CA 927011922055987
- Weiming Chu, M.D.Santa Ana, CA 927011114189529
- Patricia De Marco Centeno, MDSanta Ana, CA 927011164676169
- Lester Goldstein, M.D.Santa Ana, CA 927011326001900
- Christopher Heitland, M.D.Santa Ana, CA 927011619089349
- Andrew Inglis, M.D.Santa Ana, CA 927011902860778
- Phillip Jun, M.D.Santa Ana, CA 927011346203668
- My Luong, MDSanta Ana, CA 927011932207172
Common questions
What is Sara Chiu, M.D.'s NPI number?
Sara Chiu, M.D.'s National Provider Identifier (NPI) is 1639496730, issued on Apr 28, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Sara Chiu, M.D. located?
The NPPES record lists a practice address at 200 W Santa Ana Blvd Ste 1000, Santa Ana, CA, 92701. Phone: (714) 480-6767. Providers update this record themselves, so call before visiting.
How can I verify Sara Chiu, M.D.'s license?
NPPES lists California license number A111631, 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 Sara Chiu, M.D. prescribe under Medicare Part D?
In 2024, Sara Chiu, M.D. had 134 Medicare Part D claims for 13 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.