Thomas M. Sloan, MD
Internal Medicine Physician · The Woodlands, TX
Thomas M. Sloan, MD is an internal medicine physician with a practice address in The Woodlands, Texas, and NPI 1508960105, issued on Sep 12, 2006. Check the license (Texas G0130, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Thomas M. Sloan
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- G0130 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1120 Medical Plaza Drive Suite 100, The Woodlands, TX 77380
- Phone
- (281) 363-2266
- Enumerated
- Sep 12, 2006
- Record last updated
- Apr 29, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (281) 363-2279
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Verify Thomas M. Sloan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license G0130Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% more Medicare Part D claims than the average internal medicine physician in 2024
5,982 Medicare Part D claims for 359 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 41 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium649 claims
- Atorvastatin Calcium322 claims
- Ezetimibe311 claims
- Levothyroxine Sodium277 claims
- Amlodipine Besylate268 claims
- Metformin Hcl Er197 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 M. Sloan among 9,175 internal medicine physician records in Texas
Thomas M. Sloan, MD is one of 9,175 internal 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 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 59% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2015 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
32 internal medicine physician records list a practice address in The Woodlands
They are 32 of the 2,254 NPPES records with a practice address in The Woodlands, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in The Woodlands → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Brigani Amante, M.D., P.T.The Woodlands, TX 773801821112616
- Evelyn Chua, MDThe Woodlands, TX 773801184652059
- Ikedinobi Eni, MDThe Woodlands, TX 773801629039938
- Stephen Fillman, MDShenandoah, TX 773801992779961
- Donald Frame, MDShenandoah, TX 773801518978121
- William Fridley, M.D.Shenandoah, TX 773801760456545
- Denis Galindo, M.D.Shenandoah, TX 773801568436558
- Ernestine Julye, M.D.Spring, TX 773801053435040
Common questions
What is Thomas M. Sloan, MD's NPI number?
Thomas M. Sloan, MD's National Provider Identifier (NPI) is 1508960105, issued on Sep 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Thomas M. Sloan, MD located?
The NPPES record lists a practice address at 1120 Medical Plaza Drive Suite 100, The Woodlands, TX, 77380. Phone: (281) 363-2266. Providers update this record themselves, so call before visiting.
How can I verify Thomas M. Sloan, MD's license?
NPPES lists Texas license number G0130, 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 M. Sloan, MD prescribe under Medicare Part D?
In 2024, Thomas M. Sloan, MD had 5,982 Medicare Part D claims for 359 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.