Christopher Brian Sierra, D.D.S.
Dentist · Pasadena, TX
Christopher Brian Sierra, D.D.S. is a dentist with a practice address in Pasadena, Texas, and NPI 1467835843, issued on Jul 3, 2015. Check the license (Texas 31160, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Christopher Brian Sierra
- Credential
- D.D.S.
- Primary taxonomy
- Dentist 122300000X
- License number
- 31160 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4221 Vista RD, Pasadena, TX 77504
- Phone
- (713) 943-2094
- Enumerated
- Jul 3, 2015
- Record last updated
- Jul 3, 2015 (not updated in 11 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 6,572 in Texas → Look up another NPI →
Also registered at 4221 Vista RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Linda Sierra, DDSGeneral Practice Dentistry1013920016
- Thomas Sierra, DDSGeneral Practice Dentistry1770596785
Verify Christopher Brian Sierra in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 31160Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1% more Medicare Part D claims than the average dentist in 2024
87 Medicare Part D claims for 39 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin34 claims
- Chlorhexidine Gluconate21 claims
- Ibuprofen15 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.
Christopher Brian Sierra among 6,572 dentist records in Texas
Christopher Brian Sierra, D.D.S. is one of 6,572 dentist records with a practice address in Texas. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 57% of them.
- NPI issued2015 · 57% of these records are older, 38% newer
- In a Medicare fileYes · 64% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2015 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
35 dentist records list a practice address in Pasadena
They are 35 of the 1,245 NPPES records with a practice address in Pasadena, and 6,572 dentist records in Texas.
All 6,572 in Texas → Every provider in Pasadena → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Steven Bui, D.D.S.Pasadena, TX 775041295970853
- Edward Cortez, DDSPasadena, TX 775041831234731
- Devin Herd, DDSPasadena, TX 775041689562530
- Kimber Holmes, D.D.S.Pasadena, TX 775041144330705
- Lynn Kabbani, DMDPasadena, TX 775041255171708
- Sravani KomanduriPasadena, TX 775041609281062
- Raymond Lowery, DDSPasadena, TX 775041366935470
- Michael Nugent, DDSPasadena, TX 775041396853875
Common questions
What is Christopher Brian Sierra, D.D.S.'s NPI number?
Christopher Brian Sierra, D.D.S.'s National Provider Identifier (NPI) is 1467835843, issued on Jul 3, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Christopher Brian Sierra, D.D.S. located?
The NPPES record lists a practice address at 4221 Vista RD, Pasadena, TX, 77504. Phone: (713) 943-2094. Providers update this record themselves, so call before visiting.
How can I verify Christopher Brian Sierra, D.D.S.'s license?
NPPES lists Texas license number 31160, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Christopher Brian Sierra, D.D.S. prescribe under Medicare Part D?
In 2024, Christopher Brian Sierra, D.D.S. had 87 Medicare Part D claims for 39 beneficiaries; the average among dentist prescribers was 86. 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.