Thomas E. Clayton, M.D.
Internal Medicine Physician · Crossville, TN
Thomas E. Clayton, M.D. is an internal medicine physician with a practice address in Crossville, Tennessee, and NPI 1295734382, issued on Jul 20, 2005. Check the license (Tennessee 14024, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Thomas E. Clayton
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 14024 TN
Self-reported in NPPES; status is on the state search - Practice location
- 1645 S Main St, Crossville, TN 38555
- Phone
- (931) 484-7531
- Enumerated
- Jul 20, 2005
- Record last updated
- Jan 11, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (931) 456-9515
- Medicaid ID
- 3194089 TN
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,596 in Tennessee → Look up another NPI →
Also registered at 1645 S Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kimberly Peaslee, M.D.Internal Medicine Physician1174522049
- Mary Brooke Wyatt, PAMedical Physician Assistant1821286519
Verify Thomas E. Clayton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 14024Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average internal medicine physician in 2024
17 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
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 E. Clayton among 2,596 internal medicine physician records in Tennessee
Thomas E. Clayton, M.D. is one of 2,596 internal medicine physician records with a practice address in Tennessee. 80% 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, 85% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2010 · 56% 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 Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
19 internal medicine physician records list a practice address in Crossville
They are 19 of the 532 NPPES records with a practice address in Crossville, and 2,596 internal medicine physician records in Tennessee.
All 2,596 in Tennessee → Every provider in Crossville → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Tamara Collins, M.D.Crossville, TN 385551104971308
- Chad Conatser, M.D.Crossville, TN 385551760688923
- Joanna Gibbs, MDCrossville, TN 385551558372862
- Wesley Halford, MDCrossville, TN 385551699896886
- Amanda Halford, MDCrossville, TN 385551396868170
- Mark Lee, MDCrossville, TN 385551528079969
- Mehran Monazam Tavallaee, M.D.Crossville, TN 385551245437060
- Gary Morris, MDCrossville, TN 385551982615340
Common questions
What is Thomas E. Clayton, M.D.'s NPI number?
Thomas E. Clayton, M.D.'s National Provider Identifier (NPI) is 1295734382, issued on Jul 20, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Thomas E. Clayton, M.D. located?
The NPPES record lists a practice address at 1645 S Main St, Crossville, TN, 38555. Phone: (931) 484-7531. Providers update this record themselves, so call before visiting.
How can I verify Thomas E. Clayton, M.D.'s license?
NPPES lists Tennessee license number 14024, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Thomas E. Clayton, M.D. prescribe under Medicare Part D?
In 2024, Thomas E. Clayton, M.D. had 17 Medicare Part D claims; 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.