Samuel Gan, M.D.
Family Medicine Physician · Houston, TX
Samuel Gan, M.D. is a family medicine physician with a practice address in Houston, Texas, and NPI 1114287935, issued on May 26, 2012. Check the license (Texas Q1606, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Samuel Gan
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- Q1606 TX
Self-reported in NPPES; status is on the state search - Practice location
- 6918 Corporate Dr A10, Houston, TX 77036
- Phone
- (713) 777-3150
- Enumerated
- May 26, 2012
- Record last updated
- Oct 6, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (713) 777-4530
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 11,119 in Texas → Look up another NPI →
Verify Samuel Gan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license Q1606Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average family medicine physician in 2024
131 Medicare Part D claims for 56 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Amlodipine Besylate13 claims
- Atorvastatin Calcium12 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.
Samuel Gan among 11,119 family medicine physician records in Texas
Samuel Gan, M.D. is one of 11,119 family 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 2012, is newer than 67% of them.
- NPI issued2012 · 67% of these records are older, 30% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 64% of these records are
- Record last updated2015 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,123 family medicine physician records list a practice address in Houston
They are 1,123 of the 61,221 NPPES records with a practice address in Houston, and 11,119 family medicine physician records in Texas.
All 11,119 in Texas → Every provider in Houston → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Abdul-Aziz Alhassan, M.D.Houston, TX 770361982646675
- Satnam Bhondi, M.D.Houston, TX 770361477654176
- Jean Bombach, MDHouston, TX 770361689676827
- Yongfang Chen, MDHouston, TX 770361245238880
- Margaret Egbunike, M.D.Houston, TX 770361184737983
- Augustine Egbunike, M.DHouston, TX 770361376680348
- Stephanie Goldbaum, MDHouston, TX 770361922038637
- Nan Jiang, MDHouston, TX 770361407883259
Common questions
What is Samuel Gan, M.D.'s NPI number?
Samuel Gan, M.D.'s National Provider Identifier (NPI) is 1114287935, issued on May 26, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Samuel Gan, M.D. located?
The NPPES record lists a practice address at 6918 Corporate Dr A10, Houston, TX, 77036. Phone: (713) 777-3150. Providers update this record themselves, so call before visiting.
How can I verify Samuel Gan, M.D.'s license?
NPPES lists Texas license number Q1606, 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 Samuel Gan, M.D. prescribe under Medicare Part D?
In 2024, Samuel Gan, M.D. had 131 Medicare Part D claims for 56 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.