Dat Duc Bui, M.D.
Internal Medicine Physician · Houston, TX
Dat Duc Bui, M.D. is an internal medicine physician with a practice address in Houston, Texas, and NPI 1932201415, issued on Sep 3, 2006. Check the license (Texas L3592, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Dat Duc Bui
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- L3592 TX
A73154 CA
Self-reported in NPPES; status is on the state search - Practice location
- 11717 Highland Meadow Dr, Houston, TX 77089
- Phone
- (281) 464-6042
- Enumerated
- Sep 3, 2006
- Record last updated
- Jul 2, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (281) 464-6706
- Medicare enrollment
- Enrolled (PECOS I20100610000140); accepts Medicare assignment
- Medical or professional school
- Texas Tech University Health Science Center School Of Medicine, 1999
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Verify Dat Duc Bui in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license L3592Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.0 times the Medicare Part D claims of the average internal medicine physician in 2024
6,422 Medicare Part D claims for 348 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 26 claims were for opioids.
Most prescribed
- Atorvastatin Calcium294 claims
- Losartan Potassium196 claims
- Amlodipine Besylate194 claims
- Metformin Hcl162 claims
- Fluticasone Propionate152 claims
- Metoprolol Succinate145 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
- Shan Medical AssociationHouston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Dat Duc Bui among 9,175 internal medicine physician records in Texas
Dat Duc Bui, M.D. is one of 9,175 internal medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 59% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1999 · median 2004 among the 6,088 with a school on file
- Record last updated2015 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,488 internal medicine physician records list a practice address in Houston
They are 1,488 of the 61,221 NPPES records with a practice address in Houston, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in Houston → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Katia Arnold, MDHouston, TX 770891336173517
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- Amir Ghebranious, M.D.Houston, TX 770891093777211
- Steven Goldstein, M.D.Houston, TX 770891992730600
- Maqsood Javed, M.D.Houston, TX 770891073568713
- Hung Le, M.D.Houston, TX 770891811978182
- Aslam Loya, M.D.Houston, TX 770891700878816
- Munir Loya, MDHouston, TX 770891720070121
Common questions
What is Dat Duc Bui, M.D.'s NPI number?
Dat Duc Bui, M.D.'s National Provider Identifier (NPI) is 1932201415, issued on Sep 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Dat Duc Bui, M.D. located?
The NPPES record lists a practice address at 11717 Highland Meadow Dr, Houston, TX, 77089. Phone: (281) 464-6042. Providers update this record themselves, so call before visiting.
How can I verify Dat Duc Bui, M.D.'s license?
NPPES lists Texas license number L3592, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Dat Duc Bui, M.D. prescribe under Medicare Part D?
In 2024, Dat Duc Bui, M.D. had 6,422 Medicare Part D claims for 348 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.