Registry data as of Aug 27, 2026

Quoc Chuong Bui, MD

Anesthesiology Physician · Orange, CA

Quoc Chuong Bui, MD is an anesthesiology physician with a practice address in Orange, California, and NPI 1235398389, issued on Jun 4, 2008. Check the license on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1235398389
Name
Quoc Chuong Bui
Credential
MD
Primary taxonomy
Anesthesiology Physician 207L00000X
Practice location
1100 W Stewart Dr, Orange, CA 92868
Phone
(714) 633-9111
Enumerated
Jun 4, 2008
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1100 W Stewart Dr

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

  1. Matthew Abrishamian, MDEmergency Medicine Physician1720516743
  2. Christie Aiello, FNP-BCFamily Nurse Practitioner1972976744
  3. Azita Alipour, PHARM.D.Psychiatric Pharmacist1982835401
  4. Allison Alix, WHNPWomen's Health Nurse Practitioner1396269403
  5. Roger Arakaki, M.D.Anesthesiology Physician1003836990
  6. Shadi Aramesh, MDPsychiatry Physician1326487091

Verify Quoc Chuong Bui in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of CaliforniaCheck 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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

One hospital or facility affiliation

  1. Allied Anesthesia Medical Group IncOrange, CA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

249 anesthesiology physician records list a Orange practice address

They are 249 of the 13,245 NPPES records with a Orange practice address, and 7,276 anesthesiology physician records in California.

Other anesthesiology physician records in California

  1. Alison A'Court, MDSan Diego, CA1912218199
  2. Peter Abaci, MDLos Gatos, CA1447200761
  3. Elma Abad-Pelsang, MDDel Mar, CA1689611923
  4. Rolando Abada, M.D.San Diego, CA1952319071
  5. Maher Abadir, MDTurlock, CA1669491718
  6. Jerry Abajian, M.D.Napa, CA1851336218
  7. Carolyn AbbasiLoma Linda, CA1811287311
  8. Christine Abboud, D.O.Walnut Creek, CA1174901508
  9. Steven Abboud, MDPalo Alto, CA1619364908
  10. Therese Abboud, M.D.Coronado, CA1003112913

Common questions

What is Quoc Chuong Bui, MD's NPI number?

Quoc Chuong Bui, MD's National Provider Identifier (NPI) is 1235398389, issued on Jun 4, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Quoc Chuong Bui, MD located?

The NPPES record lists a practice address at 1100 W Stewart Dr, Orange, CA, 92868. Phone: (714) 633-9111. Providers update this record themselves, so call before visiting.

How can I verify Quoc Chuong Bui, MD's license?

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.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.