NPPES file of Aug 9, 2026

Dinh Xuan Bui, D.D.S.,M.S.

Periodontics · Houston, TX

Dinh Xuan Bui, D.D.S.,M.S. is a periodontics with a practice address in Houston, Texas, and NPI 1104923440, issued on Sep 20, 2006. Check the license (Texas 18292, as entered in NPPES) with the Texas board that licenses this profession; 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
1104923440
Name
Dinh Xuan Bui
Credential
D.D.S.,M.S.
Primary taxonomy
Periodontics 1223P0300X
License number
18292 TX
Self-reported in NPPES; status is on the state search
Practice location
12148 Bellaire Blvd Ste105, Houston, TX 77072
Phone
(281) 561-7200
Enumerated
Sep 20, 2006
Record last updated
May 7, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(281) 561-7996
Medicaid ID
009328804 TX
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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Verify Dinh Xuan Bui in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license 18292
    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
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88% more Medicare Part D claims than the average periodontics in 2024

520 Medicare Part D claims for 162 beneficiaries, against an average of 277 among the 4,191 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Dinh Bui520
  2. Specialty average277

Most prescribed

  1. Cephalexin182 claims
  2. Ibuprofen93 claims
  3. Dexamethasone73 claims
  4. Methylprednisolone46 claims
  5. Amoxicillin37 claims
  6. Doxycycline Hyclate20 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.

Dinh Xuan Bui among 486 periodontics records in Texas

Dinh Xuan Bui, D.D.S.,M.S. is one of 486 periodontics records with a practice address in Texas. 74% 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 6% of them.

  • NPI issued2006 · 6% of these records are older, 72% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2015 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0300X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Periodontics providers in Texas

There are 486 periodontics records in Texas.

The 8 periodontics records with the nearest ZIP codes

  1. Amit Amin, DDSHouston, TX 770721699269902
  2. Rosalie Nguyen, DDS, MSHouston, TX 770721790180974
  3. Jiayin Tan, DDS, MSHouston, TX 770721295332591
  4. Alia Chakaki, DDS,MSDHouston, TX 770701003093410
  5. Sarosh Dastoor, D.M.D., M.S.Houston, TX 770701942331392
  6. Bernard Mathy, DDSHouston, TX 770741477537033
  7. Mack Coker, D.D.S., M.S., P.C.Houston, TX 770691346362464
  8. Austin Teitelbaum, DDSHouston, TX 770761861765661

Common questions

What is Dinh Xuan Bui, D.D.S.,M.S.'s NPI number?

Dinh Xuan Bui, D.D.S.,M.S.'s National Provider Identifier (NPI) is 1104923440, issued on Sep 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Dinh Xuan Bui, D.D.S.,M.S. located?

The NPPES record lists a practice address at 12148 Bellaire Blvd Ste105, Houston, TX, 77072. Phone: (281) 561-7200. Providers update this record themselves, so call before visiting.

How can I verify Dinh Xuan Bui, D.D.S.,M.S.'s license?

NPPES lists Texas license number 18292, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Dinh Xuan Bui, D.D.S.,M.S. prescribe under Medicare Part D?

In 2024, Dinh Xuan Bui, D.D.S.,M.S. had 520 Medicare Part D claims for 162 beneficiaries; the average among periodontics prescribers was 277. 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.