Ha Thi Bui, MD
Student in an Organized Health Care Education/Training Program · Merced, CA
Ha Thi Bui, MD is a student in an organized health care education/training program with a practice address in Merced, California, and NPI 1083243554, issued on Apr 6, 2020. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ha Thi Bui
- Credential
- MD
- Primary taxonomy
- Student in an Organized Health Care Education/Training Program 390200000X
- Practice location
- 315 E 13TH St, Merced, CA 95341
- Phone
- (209) 564-4500
- Enumerated
- Apr 6, 2020
- Record last updated
- Apr 6, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (209) 564-4598
- Medicare enrollment
- Enrolled (PECOS I20240923000837); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 315 E 13TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ma Mildred Bebero, FNPPrimary Care Nurse Practitioner1841757598
- Simrit Dyal, MDFamily Medicine Physician1578192043
- Amanda Gibson, FNP-CFamily Nurse Practitioner1023266590
- Chayce Hartung, MDStudent in an Organized Health Care Education/Training Program1336778844
- Mary Hintenach, FNPFamily Nurse Practitioner1023145679
- Richard Hsu, DOFamily Medicine Physician1306234232
Verify Ha Thi Bui in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
10.0 times the Medicare Part D claims of the average student in an organized health care education/training program in 2024
1,853 Medicare Part D claims for 295 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 54 claims were for opioids.
Most prescribed
- Atorvastatin Calcium112 claims
- Lisinopril77 claims
- Levothyroxine Sodium73 claims
- Losartan Potassium63 claims
- Amlodipine Besylate52 claims
- Jardiance48 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
- Permanente Medical Group IncStockton, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
81 student in an organized health care education/training program records list a practice address in Merced
They are 81 of the 2,836 NPPES records with a practice address in Merced, and 40,652 student in an organized health care education/training program records in California.
All 81 in Merced → All 40,652 in California → Every provider in Merced →
Other student in an organized health care education/training program records in California
- Sanad A'BasiFresno, CA1720915770
- Alexander Aabedi, MDSan Francisco, CA1245971480
- Andre AabediPomona, CA1891582102
- Natalie Aabodi, DMDPomona, CA1851085187
- Dalal Aago, MDEl Cajon, CA1639863103
- Megan Aaronson, MD, MSCRLos Angeles, CA1386272102
- Manas AavulaPomona, CA1972496644
- Joann AbadTulare, CA1639745433
- Gioux Ian Abad Mangulabnan, THERAPISTBerkeley, CA1710442702
- Sharon AbadaSan Francisco, CA1003492844
Common questions
What is Ha Thi Bui, MD's NPI number?
Ha Thi Bui, MD's National Provider Identifier (NPI) is 1083243554, issued on Apr 6, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Ha Thi Bui, MD located?
The NPPES record lists a practice address at 315 E 13TH St, Merced, CA, 95341. Phone: (209) 564-4500. Providers update this record themselves, so call before visiting.
How can I verify Ha Thi Bui, MD's license?
Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Ha Thi Bui, MD prescribe under Medicare Part D?
In 2024, Ha Thi Bui, MD had 1,853 Medicare Part D claims for 295 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.