NPPES file of Aug 9, 2026

San Bui, MD

Psychiatry Physician · Sacramento, CA

San Bui, MD is a psychiatry physician with a practice address in Sacramento, California, and NPI 1164884326, issued on Mar 25, 2016. Check the license (California A166867, 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
1164884326
Name
San Bui
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License numbers
A166867 CA
E-12640 AR
Self-reported in NPPES; status is on the state search
Practice location
6600 Bruceville RD, Sacramento, CA 95823
Phone
(916) 688-2000
Enumerated
Mar 25, 2016
Record last updated
Dec 20, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20210910001106); accepts Medicare assignment
Medical or professional school
University Of Arkansas College Of Medicine, 2016
Telehealth
Offers telehealth (CMS)
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 6600 Bruceville RD

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

  1. Arlene Abellana, RCP,RRT,RPSGTRegistered Respiratory Therapist1942771704
  2. Olana Aberra, MDHospitalist Physician1376621011
  3. Rola Aboueljoud, DPTPhysical Therapist1275241986
  4. Fatima Abutin, M.DHospitalist Physician1740558451
  5. Chelsea Adams, DPTPhysical Therapist1215324645
  6. Jacob Adams, MDPsychiatry Physician1326126822

Verify San Bui in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A166867
    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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2.8 times the Medicare Part D claims of the average psychiatry physician in 2024

2,783 Medicare Part D claims for 368 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.

  1. San Bui2,783
  2. Specialty average1,000

Most prescribed

  1. Trazodone Hcl212 claims
  2. Sertraline Hcl145 claims
  3. Lorazepam139 claims
  4. Clonazepam137 claims
  5. Quetiapine Fumarate119 claims
  6. Mirtazapine117 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. Permanente Medical Group IncSacramento, CA

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

San Bui among 8,673 psychiatry physician records in California

San Bui, MD 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 2016, is newer than 77% of them.

  • NPI issued2016 · 77% of these records are older, 21% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 38% of these records are
  • Graduated2016 · median 2005 among the 3,295 with a school on file
  • Record last updated2021 · 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).

331 psychiatry physician records list a practice address in Sacramento

They are 331 of the 33,083 NPPES records with a practice address in Sacramento, and 8,673 psychiatry physician records in California.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Jacob Adams, MDSacramento, CA 958231326126822
  2. Christine Collins, M.D.Sacramento, CA 958231184716789
  3. Jeffrey Friend, MDSacramento, CA 958231174601892
  4. William Green, MDSacramento, CA 958231912085663
  5. Elmer Gurmai, MDSacramento, CA 958231003994740
  6. Yevgeniy Lepler, MDSacramento, CA 958231891873519
  7. Joseph Marzano, M.D.Sacramento, CA 958231942259718
  8. Stephen Melcher, MDSacramento, CA 958231467530188

Common questions

What is San Bui, MD's NPI number?

San Bui, MD's National Provider Identifier (NPI) is 1164884326, issued on Mar 25, 2016. An NPI identifies a provider in billing; it is not a license.

Where is San Bui, MD located?

The NPPES record lists a practice address at 6600 Bruceville RD, Sacramento, CA, 95823. Phone: (916) 688-2000. Providers update this record themselves, so call before visiting.

How can I verify San Bui, MD's license?

NPPES lists California license number A166867, 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 San Bui, MD prescribe under Medicare Part D?

In 2024, San Bui, MD had 2,783 Medicare Part D claims for 368 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.