Katherine Clark Runyan, PA-C
Physician Assistant · Knoxville, TN
Katherine Clark Runyan, PA-C is a physician assistant with a practice address in Knoxville, Tennessee, and NPI 1164813606, issued on Feb 5, 2015. Check the license (Tennessee 2711, as entered in NPPES) with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katherine Clark Runyan
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 2711 TN
Self-reported in NPPES; status is on the state search - Practice location
- 8975 Executive Park Dr., Knoxville, TN 37923
- Phone
- (865) 691-4100
- Enumerated
- Feb 5, 2015
- Record last updated
- Feb 25, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (865) 691-6178
- Medicaid ID
- Q013463 TN
- Medicare enrollment
- Enrolled (PECOS I20150604002109); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,055 in Tennessee → Look up another NPI →
Also registered at 8975 Executive Park Dr.
A shared address usually means a shared clinic or building; it does not show who employs whom.
- James Burns, MDRheumatology Physician1235118803
Verify Katherine Clark Runyan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
Search for license 2711Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.7 times the Medicare Part D claims of the average physician assistant in 2024
2,263 Medicare Part D claims for 403 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 39 claims were for opioids.
Most prescribed
- Methotrexate480 claims
- Hydroxychloroquine Sulfate336 claims
- Prednisone262 claims
- Leflunomide93 claims
- Sulfasalazine Dr87 claims
- Meloxicam57 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.
Industry payments in 2024: $44,562.35
304 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. 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
- Articularis Rheumatology Specialists OF Tennessee PLLCKnoxville, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katherine Clark Runyan among 3,055 physician assistant records in Tennessee
Katherine Clark Runyan, 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 2015, is newer than 35% of them.
- NPI issued2015 · 35% of these records are older, 62% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2014 · median 2019 among the 2,030 with a school on file
- Record last updated2020 · 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).
399 physician assistant records list a practice address in Knoxville
They are 399 of the 14,339 NPPES records with a practice address in Knoxville, and 3,055 physician assistant records in Tennessee.
All 3,055 in Tennessee → Every provider in Knoxville → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Lorie Bateman, PA-CKnoxville, TN 379231982734117
- Walter Blankenship, P.A.Knoxville, TN 379231528008547
- Lauree Cameron, PAKnoxville, TN 379231487807384
- Keri Fisher, PA-CKnoxville, TN 379231508856931
- Ashley Greene, PA-CKnoxville, TN 379231811916612
- Joshua Hawkins, PA-CKnoxville, TN 379231942532460
- Krista Hodges, PA CKnoxville, TN 379231457434227
- Casey Johnson, PA-CKnoxville, TN 379231093054033
Common questions
What is Katherine Clark Runyan, PA-C's NPI number?
Katherine Clark Runyan, PA-C's National Provider Identifier (NPI) is 1164813606, issued on Feb 5, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Clark Runyan, PA-C located?
The NPPES record lists a practice address at 8975 Executive Park Dr., Knoxville, TN, 37923. Phone: (865) 691-4100. Providers update this record themselves, so call before visiting.
How can I verify Katherine Clark Runyan, PA-C's license?
NPPES lists Tennessee license number 2711, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.
How much does Katherine Clark Runyan, PA-C prescribe under Medicare Part D?
In 2024, Katherine Clark Runyan, PA-C had 2,263 Medicare Part D claims for 403 beneficiaries; the average among physician assistant prescribers was 830. 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.