Quan Bui
Advanced Heart Failure and Transplant Cardiology Physician · San Diego, CA
Quan Bui is an advanced heart failure and transplant cardiology physician with a practice address in San Diego, California, and NPI 1831553718, issued on Apr 7, 2016. Check the license on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Quan Bui
- Primary taxonomy
- Advanced Heart Failure and Transplant Cardiology Physician 207RA0001X
- Practice location
- 200 W Arbor Dr, San Diego, CA 92103
- Phone
- (800) 926-8783
- Enumerated
- Apr 7, 2016
- Entity
- Type 1 · individual
Also registered at 200 W Arbor Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alison A'Court, MDAnesthesiology Physician1912218199
- Benjamin Abbadessa, M.D.Surgery Physician1255593612
- Geraldine Abcede, RNCertified Registered Nurse Anesthetist1982384046
- Joseph Abdelmalek, M.DHospitalist Physician1740485531
- Kristy AbelCertified Registered Nurse Anesthetist1962113035
- Paula Abeleda, NPFamily Nurse Practitioner1558945022
Verify Quan Bui in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of CaliforniaCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
32% fewer Medicare Part D claims than the average advanced heart failure and transplant cardiology physician in 2024
1,301 Medicare Part D claims for 192 beneficiaries, against an average of 1,916 among the 507 providers of this specialty who prescribed in Part D. Brand-name drugs were 28% of claims.
Most prescribed
- Rosuvastatin Calcium89 claims
- Metoprolol Succinate79 claims
- Losartan Potassium71 claims
- Jardiance57 claims
- Eliquis46 claims
- Atorvastatin Calcium42 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.
Industry payments in 2024: $1,556.91
24 payments, mostly food and beverage; the largest payer was E.R. Squibb & Sons, L.L.C.. The 459 providers of this specialty with any payment received $6,448.24 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital or facility affiliation
- Regents OF The University OF CaliforniaSan Diego, 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.
Advanced Heart Failure and Transplant Cardiology Physician providers in California
There are 45 advanced heart failure and transplant cardiology physician records in California.
Other advanced heart failure and transplant cardiology physician records in California
- Fahim Abbasi, M.D.Stanford, CA1841484037
- Tishangi Agrawal, MDSouth Pasadena, CA1396003257
- Denise Barnard, M.D.San Diego, CA1669497731
- Leila BeachSan Francisco, CA1861811044
- Antoinette Birs, M.D.San Diego, CA1164957957
- Andrea Boettcher, NPSan Diego, CA1073161329
- Lawrence Czer, M.D.West Hollywood, CA1972564201
- Adam Daniels, NPBeverly Hills, CA1134852650
- Jacqueline Desjardin, MDSan Francisco, CA1699207217
- Tanya Doctorian, M.D.Loma Linda, CA1275917940
Common questions
What is Quan Bui's NPI number?
Quan Bui's National Provider Identifier (NPI) is 1831553718, issued on Apr 7, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Quan Bui located?
The NPPES record lists a practice address at 200 W Arbor Dr, San Diego, CA, 92103. Phone: (800) 926-8783. Providers update this record themselves, so call before visiting.
How can I verify Quan Bui'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.
How much does Quan Bui prescribe under Medicare Part D?
In 2024, Quan Bui had 1,301 Medicare Part D claims for 192 beneficiaries; the average among advanced heart failure and transplant cardiology physician prescribers was 1,916. Part D covers Medicare prescriptions only.
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.