James K. Cox, M.D.
Diagnostic Radiology Physician · Maryville, TN
James K. Cox, M.D. is a diagnostic radiology physician with a practice address in Maryville, Tennessee, and NPI 1952460131, issued on Dec 6, 2006. Check the license (Tennessee 19722, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- James K. Cox
- Credential
- M.D.
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- 19722 TN
Self-reported in NPPES; status is on the state search - Practice location
- 907 E Lamar Alexander Pkwy, Maryville, TN 37804
- Phone
- (865) 977-5567
- Enumerated
- Dec 6, 2006
- Record last updated
- Feb 2, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (865) 980-4962
- Medicaid ID
- 3075849 TN
- Medicare enrollment
- Enrolled (PECOS I20080723000241); accepts Medicare assignment
- Medical or professional school
- University Of Tennessee, Hsc, College Of Medicine, 1988
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 968 in Tennessee → Look up another NPI →
Also registered at 907 E Lamar Alexander Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amanda Absher, PA-CPhysician Assistant1144430794
- Melissa AmblerAdult Health Nurse Practitioner1386033652
- Crystal Aycocke, CRNACertified Registered Nurse Anesthetist1174918759
- Laronda Beam, FNP-BCFamily Nurse Practitioner1871520429
- Breanna Beck, PA-CPhysician Assistant1699093286
- Brittney Bell, CRNACertified Registered Nurse Anesthetist1679974752
Verify James K. Cox in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 19722Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
78% fewer Medicare Part D claims than the average diagnostic radiology physician in 2024
11 Medicare Part D claims, against an average of 51 among the 2,711 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $33.67
2 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer 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 3 group practices
- Elite Imaging LLCKnoxville, TN
- Leconte Radiology PCAlcoa, TN
- Vista Radiology, PCKnoxville, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
James K. Cox among 968 diagnostic radiology physician records in Tennessee
James K. Cox, 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 2006, is newer than 19% of them.
- NPI issued2006 · 19% of these records are older, 45% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1988 · median 2004 among the 657 with a school on file
- Record last updated2017 · 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 Maryville → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Kristen Carver, MDMaryville, TN 378041457642050
- Daniel Cotten, MDMaryville, TN 378041215997978
- Daniel Dovgan, MDMaryville, TN 378041467412023
- Kevin Liaw, M.DMaryville, TN 378041164755450
- Craig Miller, MDMaryville, TN 378041740241900
- John Niethammer, MDMaryville, TN 378041255392429
- Robert Robinson, M.D.Maryville, TN 378041730610916
- Kevin Sentell, MDMaryville, TN 378041295702702
Common questions
What is James K. Cox, M.D.'s NPI number?
James K. Cox, M.D.'s National Provider Identifier (NPI) is 1952460131, issued on Dec 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James K. Cox, M.D. located?
The NPPES record lists a practice address at 907 E Lamar Alexander Pkwy, Maryville, TN, 37804. Phone: (865) 977-5567. Providers update this record themselves, so call before visiting.
How can I verify James K. Cox, M.D.'s license?
NPPES lists Tennessee license number 19722, 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 James K. Cox, M.D. prescribe under Medicare Part D?
In 2024, James K. Cox, M.D. had 11 Medicare Part D claims; the average among diagnostic radiology physician prescribers was 51. Part D covers Medicare prescriptions only.
What is James K. Cox, M.D.'s MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.