Trenton Willingham, M.D.
Diagnostic Radiology Physician · Chattanooga, TN
Trenton Willingham, M.D. is a diagnostic radiology physician with a practice address in Chattanooga, Tennessee, and NPI 1831543487, issued on Apr 20, 2016. Check the license (Tennessee 62260, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Trenton Willingham
- Credential
- M.D.
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- 62260 TN
Self-reported in NPPES; status is on the state search - Practice location
- 975 E 3RD St # 376, Chattanooga, TN 37403
- Phone
- (423) 778-7234
- Enumerated
- Apr 20, 2016
- Record last updated
- Jan 14, 2025
- Fax
- (423) 778-6811
- Medicare enrollment
- Enrolled (PECOS I20220816000470); accepts Medicare assignment
- Medical or professional school
- University Of Tennessee, Hsc, College Of Medicine, 2016
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 968 in Tennessee → Look up another NPI →
Also registered at 975 E 3RD St # 376
A shared address usually means a shared clinic or building; it does not show who employs whom.
- John Allred, MDDiagnostic Radiology Physician1497842520
- Ryan Buckner, M.D.Diagnostic Radiology Physician1851527394
- Laura Curtis, PAPhysician Assistant1134713357
- Andrew Hill, M.D.Diagnostic Radiology Physician1376839118
- Michael Nichols, M.D.Diagnostic Radiology Physician1952614729
- Amanda Palmer, RT(R),RPARadiology Practitioner Assistant1093187130
Verify Trenton Willingham in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 62260Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $148.62
3 payments; by number, the most common kind was food and beverage; the largest payer was Penumbra, Inc. The 8,048 providers of this specialty with any payment received $2,488.38 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
- Tennessee Interventional And Imaging Associates PLLCClayton, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Trenton Willingham among 968 diagnostic radiology physician records in Tennessee
Trenton Willingham, M.D. is one of 968 diagnostic radiology physician records with a practice address in Tennessee. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 88% of them.
- NPI issued2016 · 88% of these records are older, 10% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2016 · median 2004 among the 657 with a school on file
- Record last updated2025 · 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 2085R0202X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Diagnostic Radiology Physician providers in Tennessee
There are 968 diagnostic radiology physician records in Tennessee.
All 968 in Tennessee → Every provider in Chattanooga → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- John Allred, MDChattanooga, TN 374031497842520
- Jose Barriocanal, M.D., PH.D.Chattanooga, TN 374031225245921
- Ryan Buckner, M.D.Chattanooga, TN 374031851527394
- Jared Burlison, MD, PHDChattanooga, TN 374031467778258
- Harigovinda Challa, MDChattanooga, TN 374031508942319
- Andrew Hill, M.D.Chattanooga, TN 374031376839118
- Michael Nichols, M.D.Chattanooga, TN 374031952614729
- Samuel Porter, M.D.Chattanooga, TN 374031225284557
Common questions
What is Trenton Willingham, M.D.'s NPI number?
Trenton Willingham, M.D.'s National Provider Identifier (NPI) is 1831543487, issued on Apr 20, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Trenton Willingham, M.D. located?
The NPPES record lists a practice address at 975 E 3RD St # 376, Chattanooga, TN, 37403. Phone: (423) 778-7234. Providers update this record themselves, so call before visiting.
How can I verify Trenton Willingham, M.D.'s license?
NPPES lists Tennessee license number 62260, 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.
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.