Tram Quynh Hoang, D.D.S., M.S.
Periodontics · San Jose, CA
Tram Quynh Hoang, D.D.S., M.S. is a periodontics with a practice address in San Jose, California, and NPI 1295736858, issued on Aug 4, 2005. Check the license (California 44697, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tram Quynh Hoang
- Credential
- D.D.S., M.S.
- Primary taxonomy
- Periodontics 1223P0300X
- License number
- 44697 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2176 The Alameda, San Jose, CA 95126
- Phone
- (408) 564-6805
- Enumerated
- Aug 4, 2005
- Record last updated
- Sep 11, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (408) 816-8767
- Entity
- Type 1 · individual
8 nearest periodontics records → All 929 in California → Look up another NPI →
Verify Tram Quynh Hoang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 44697Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
70% fewer Medicare Part D claims than the average periodontics in 2024
84 Medicare Part D claims for 20 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.
Most prescribed
- Azithromycin28 claims
- Chlorhexidine Gluconate19 claims
- Ibuprofen14 claims
- Metronidazole11 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.
Tram Quynh Hoang among 929 periodontics records in California
Tram Quynh Hoang, D.D.S., M.S. is one of 929 periodontics records with a practice address in California. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 97% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2015 · 78% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Periodontics providers in California
There are 929 periodontics records in California.
All 929 in California → Every provider in San Jose → Periodontics nationwide →
The 8 periodontics records with the nearest ZIP codes
- Mark Fagan, D.D.S.San Jose, CA 951251376562827
- Donald Boyle, DDSSan Jose, CA 951241174895056
- Fabrice Gallez, DDSSan Jose, CA 951241265639868
- Christine Hayashi, DDS,MSSan Jose, CA 951281275680530
- Elena Sanz Miralles, DDS, MS, PHDSan Jose, CA 951241982058194
- Niloofar Zarkesh, DDS, MSSan Jose, CA 951281700976149
- Timothy Gifford, D.D.S.San Jose, CA 951231114102357
- Kai Lei, DDS, MSSan Jose, CA 951231992188726
Common questions
What is Tram Quynh Hoang, D.D.S., M.S.'s NPI number?
Tram Quynh Hoang, D.D.S., M.S.'s National Provider Identifier (NPI) is 1295736858, issued on Aug 4, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Tram Quynh Hoang, D.D.S., M.S. located?
The NPPES record lists a practice address at 2176 The Alameda, San Jose, CA, 95126. Phone: (408) 564-6805. Providers update this record themselves, so call before visiting.
How can I verify Tram Quynh Hoang, D.D.S., M.S.'s license?
NPPES lists California license number 44697, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Tram Quynh Hoang, D.D.S., M.S. prescribe under Medicare Part D?
In 2024, Tram Quynh Hoang, D.D.S., M.S. had 84 Medicare Part D claims for 20 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.