Clayton James King, PA-C
Physician Assistant · Gleason, TN
Clayton James King, PA-C is a physician assistant with a practice address in Gleason, Tennessee, and NPI 1568893782, issued on Dec 13, 2013. Check the license (Tennessee 2450, as entered in NPPES) with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Clayton James King
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 2450 TN
Self-reported in NPPES; status is on the state search - Practice location
- 105 N Cedar St, Gleason, TN 38229
- Phone
- (731) 648-5634
- Enumerated
- Dec 13, 2013
- Record last updated
- Aug 11, 2022
- Fax
- (731) 352-4459
- Medicaid IDs
- 3301090 TN
Q003304 TN - Medicare enrollment
- Enrolled (PECOS I20140401002181); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,055 in Tennessee → Look up another NPI →
Also registered at 105 N Cedar St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tanya Jackson, FNP-BCFamily Nurse Practitioner1205132206
Verify Clayton James King in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
Search for license 2450Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average physician assistant in 2024
131 Medicare Part D claims for 76 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 81 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen25 claims
- Oxycodone-Acetaminophen25 claims
- Gabapentin16 claims
- Oxycodone Hcl13 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 38.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $19.99
1 payment: food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 64,719 providers of this specialty with any payment received $841.65 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
- James R Nunley DO PCManchester, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Clayton James King among 3,055 physician assistant records in Tennessee
Clayton James King, PA-C is one of 3,055 physician assistant 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 2013, is newer than 28% of them.
- NPI issued2013 · 28% of these records are older, 69% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2013 · median 2019 among the 2,030 with a school on file
- Record last updated2022 · 30% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Physician Assistant providers in Tennessee
There are 3,055 physician assistant records in Tennessee.
The 8 physician assistant records with the nearest ZIP codes
- Ariel Diza, PAGreenfield, TN 382301619735693
- David Wilbert, P.A.Greenfield, TN 382301538172697
- Janson Davis, PA-CHenry, TN 382311326780487
- Jennifer Dacus, PACDukedom, TN 382261881812535
- Susan Dierkes, PA-CDresden, TN 382251972708402
- Clint Raymer, PA-SDresden, TN 382251922648237
- Niti Yogesh, PA-CDresden, TN 382251669963674
- Samantha Davidson, PA-CBuchanan, TN 382221831484179
Common questions
What is Clayton James King, PA-C's NPI number?
Clayton James King, PA-C's National Provider Identifier (NPI) is 1568893782, issued on Dec 13, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Clayton James King, PA-C located?
The NPPES record lists a practice address at 105 N Cedar St, Gleason, TN, 38229. Phone: (731) 648-5634. Providers update this record themselves, so call before visiting.
How can I verify Clayton James King, PA-C's license?
NPPES lists Tennessee license number 2450, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.
How much does Clayton James King, PA-C prescribe under Medicare Part D?
In 2024, Clayton James King, PA-C had 131 Medicare Part D claims for 76 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Clayton James King, PA-C's MIPS final score?
The 2023 MIPS final score is 38.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.