Schaun Chan Gabucan, DMD
Dentist · San Jose, CA
Schaun Chan Gabucan, DMD is a dentist with a practice address in San Jose, California, and NPI 1245395714, issued on Dec 26, 2006. Check the license (California 54252, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Schaun Chan Gabucan
- Credential
- DMD
- Primary taxonomy
- Dentist 122300000X
- License number
- 54252 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1693 Flanigan Dr, San Jose, CA 95121
- Phone
- (408) 315-1181
- Enumerated
- Dec 26, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 14,729 in California → Look up another NPI →
Also registered at 1693 Flanigan Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Van Nguy, DDSDentist1134252968
- An Pham, M.D.Pediatrics Physician1578597241
- Dung Phan, MDFamily Medicine Physician1912013780
Verify Schaun Chan Gabucan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 54252Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
62% fewer Medicare Part D claims than the average dentist in 2024
33 Medicare Part D claims for 21 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
- Amoxicillin18 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.
Schaun Chan Gabucan among 14,729 dentist records in California
Schaun Chan Gabucan, DMD is one of 14,729 dentist records with a practice address in California. 56% 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 2% of them.
- NPI issued2006 · 2% of these records are older, 82% newer
- In a Medicare fileYes · 56% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 73% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
444 dentist records list a practice address in San Jose
They are 444 of the 20,925 NPPES records with a practice address in San Jose, and 14,729 dentist records in California.
All 14,729 in California → Every provider in San Jose → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Kyminh Ha, D.M.DSan Jose, CA 951211043437791
- Yogita HarshSan Jose, CA 951211396146437
- Satbir Kahlon, DMDSan Jose, CA 951211982757639
- Susan Lee, D. D. S.San Jose, CA 951211841417391
- Gauri Madaan, DMDSan Jose, CA 951211265872253
- Van Nguy, DDSSan Jose, CA 951211134252968
- Houston Nguyen, DDSSan Jose, CA 951211992791594
- Tri Nguyen, D.D.SSan Jose, CA 951211306069133
Common questions
What is Schaun Chan Gabucan, DMD's NPI number?
Schaun Chan Gabucan, DMD's National Provider Identifier (NPI) is 1245395714, issued on Dec 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Schaun Chan Gabucan, DMD located?
The NPPES record lists a practice address at 1693 Flanigan Dr, San Jose, CA, 95121. Phone: (408) 315-1181. Providers update this record themselves, so call before visiting.
How can I verify Schaun Chan Gabucan, DMD's license?
NPPES lists California license number 54252, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Schaun Chan Gabucan, DMD prescribe under Medicare Part D?
In 2024, Schaun Chan Gabucan, DMD had 33 Medicare Part D claims for 21 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.