Thomas S. McHorse, MD
Gastroenterology Physician · Austin, TX
Thomas S. McHorse, MD is a gastroenterology physician with a practice address in Austin, Texas, and NPI 1083614523, issued on Jul 27, 2005. Check the license (Texas D4223, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Thomas S. McHorse
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- D4223 TX
Self-reported in NPPES; status is on the state search - Practice location
- 6835 Austin Center Blvd, Austin, TX 78731
- Phone
- (512) 346-6611
- Enumerated
- Jul 27, 2005
- Record last updated
- May 14, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (512) 465-1633
- Medicaid IDs
- 123737205 TX
123737206 TX
123737207 TX - Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 1,478 in Texas → Look up another NPI →
Also registered at 6835 Austin Center Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Thomas S. McHorse in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license D4223Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average gastroenterology physician in 2024
23 Medicare Part D claims, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 65% of claims.
Most prescribed
- Vemlidy12 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.
Thomas S. McHorse among 1,478 gastroenterology physician records in Texas
Thomas S. McHorse, MD is one of 1,478 gastroenterology physician records with a practice address in Texas. 89% 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, 86% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileNo · 79% of these records are
- Record last updated2013 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Texas
There are 1,478 gastroenterology physician records in Texas.
All 1,478 in Texas → Every provider in Austin → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Yasir Al-Abboodi, MDAustin, TX 787311295095081
- Maria Chiejina, M.D.Austin, TX 787311609214501
- George Kitzmiller, M.D.Austin, TX 787311841276748
- Neema Saraiya, MDAustin, TX 787311851736078
- Enrique Spindel, M.D.Austin, TX 787311467424267
- Frank Adams, D.O.Austin, TX 787301508841180
- Kristen Ankrom, MDLakeway, TX 787381730535865
- Dan Cohen, M.D.Lakeway, TX 787381891940805
Common questions
What is Thomas S. McHorse, MD's NPI number?
Thomas S. McHorse, MD's National Provider Identifier (NPI) is 1083614523, issued on Jul 27, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Thomas S. McHorse, MD located?
The NPPES record lists a practice address at 6835 Austin Center Blvd, Austin, TX, 78731. Phone: (512) 346-6611. Providers update this record themselves, so call before visiting.
How can I verify Thomas S. McHorse, MD's license?
NPPES lists Texas license number D4223, 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 Thomas S. McHorse, MD prescribe under Medicare Part D?
In 2024, Thomas S. McHorse, MD had 23 Medicare Part D claims; 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.