Vincent Chan, M.D.
Gastroenterology Physician · Garland, TX
Vincent Chan, M.D. is a gastroenterology physician with a practice address in Garland, Texas, and NPI 1770678336, issued on Oct 3, 2006. Check the license (Texas M3491, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Vincent Chan
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- M3491 TX
Self-reported in NPPES; status is on the state search - Practice location
- 601 Clara Barton Blvd, Garland, TX 75042
- Phone
- (972) 494-6235
- Enumerated
- Oct 3, 2006
- Record last updated
- Jun 1, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (972) 272-2073
- Medicaid IDs
- 206166501 TX
206166502 TX - Medicare enrollment
- Enrolled (PECOS I20090622000337); accepts Medicare assignment
- Medical or professional school
- University Of Texas Southwestern Medical School At Dallas, 2003
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 601 Clara Barton Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shawn Abel, MDPediatrics Physician1376592550
- Susan Atwood, RD, CDERegistered Dietitian1548605637
- Houston Bogus, M.D.Gastroenterology Physician1669418679
- Beth Brown, LMSWCase Manager/Care Coordinator1619276748
- Sophia Capili, M.D.Family Medicine Physician1225473192
- Mark Conrad, D.O.Family Medicine Physician1265810691
Verify Vincent Chan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license M3491Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
25% more Medicare Part D claims than the average gastroenterology physician in 2024
1,015 Medicare Part D claims for 476 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 32% of claims.
Most prescribed
- Omeprazole142 claims
- Sutab117 claims
- Gavilyte-G109 claims
- Pantoprazole Sodium96 claims
- Linzess51 claims
- Peg-3350 And Electrolytes47 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.
Industry payments in 2024: $1,410.54
92 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Healthtexas Provider NetworkDallas, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gastroenterology Physician providers in Texas
There are 1,478 gastroenterology physician records in Texas.
Other gastroenterology physician records in Texas
- Ali AamarHouston, TX1922419209
- Amro Abdellatief, MDMcAllen, TX1932737020
- Wasif Abidi, M.D., PH.D.Houston, TX1821230780
- Olufemi Abiodun, MDArlington, TX1821199464
- Mohammed Aboelsoud, MDShenandoah, TX1316351430
- Bincy Abraham, MDHouston, TX1578767166
- Cherian Abraham, M.D.North Richland Hills, TX1134188311
- Sindhu Abraham, M.D.Plano, TX1033178223
- Daniela Abrams, MDGalveston, TX1801357793
- Rajeshwar Abrol, M.D.Tomball, TX1447258108
Common questions
What is Vincent Chan, M.D.'s NPI number?
Vincent Chan, M.D.'s National Provider Identifier (NPI) is 1770678336, issued on Oct 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Vincent Chan, M.D. located?
The NPPES record lists a practice address at 601 Clara Barton Blvd, Garland, TX, 75042. Phone: (972) 494-6235. Providers update this record themselves, so call before visiting.
How can I verify Vincent Chan, M.D.'s license?
NPPES lists Texas license number M3491, 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 Vincent Chan, M.D. prescribe under Medicare Part D?
In 2024, Vincent Chan, M.D. had 1,015 Medicare Part D claims for 476 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.