Seth Allan Knox, PA-C
Physician Assistant · Clarksville, TN
Seth Allan Knox, PA-C is a physician assistant with a practice address in Clarksville, Tennessee, and NPI 1467200998, issued on May 9, 2024. Check the license (Tennessee 5989, as entered in NPPES) with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Seth Allan Knox
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 5989 TN
Self-reported in NPPES; status is on the state search - Practice location
- 647 Dunlop LN Ste 210, Clarksville, TN 37040
- Phone
- (931) 502-3810
- Enumerated
- May 9, 2024
- Record last updated
- Apr 29, 2026
- Fax
- (931) 502-2512
- Medicaid ID
- Q092539 TN
- Medicare enrollment
- Enrolled (PECOS I20240626000324); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 647 Dunlop LN Ste 210
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amanda Bahnam, PHYSICIAN ASSISTANTPhysician Assistant1013786219
- Fausta Ditah, MDGastroenterology Physician1063675692
- Craig Ennis, MDGastroenterology Physician1295742120
- Michelle Flora, DNPNurse Practitioner1790578433
- Ashlyn Griner, PA-CPhysician Assistant1891556403
Verify Seth Allan Knox in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
Search for license 5989Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average physician assistant in 2024
20 Medicare Part D claims for 15 beneficiaries, against an average of 830 among the 101,058 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.
Industry payments in 2024: $22.47
1 payment: food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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
- Clarksville Physician Services, LLCClarksville, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
70 physician assistant records list a practice address in Clarksville
They are 70 of the 3,514 NPPES records with a practice address in Clarksville, and 3,055 physician assistant records in Tennessee.
All 70 in Clarksville → All 3,055 in Tennessee → Every provider in Clarksville →
Other physician assistant records in Tennessee
- Katrina Aardema, PA-CGallatin, TN1679039010
- Anum Abbas, PAMemphis, TN1548048671
- Samir AbdeljawadNashville, TN1396674370
- Rojin Abdullah, PA-CNashville, TN1982292447
- Cecilia Abello, PA-CNashville, TN1760336101
- Jadie Abendroth, PA-CMemphis, TN1073815742
- Marina Abraham, PA-CNashville, TN1316696370
- Merielle AbreuThompsons Station, TN1467048876
- Amanda Absher, PA-CMaryville, TN1144430794
- Seth Achey, PABristol, TN1437213857
Common questions
What is Seth Allan Knox, PA-C's NPI number?
Seth Allan Knox, PA-C's National Provider Identifier (NPI) is 1467200998, issued on May 9, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Seth Allan Knox, PA-C located?
The NPPES record lists a practice address at 647 Dunlop LN Ste 210, Clarksville, TN, 37040. Phone: (931) 502-3810. Providers update this record themselves, so call before visiting.
How can I verify Seth Allan Knox, PA-C's license?
NPPES lists Tennessee license number 5989, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.
How much does Seth Allan Knox, PA-C prescribe under Medicare Part D?
In 2024, Seth Allan Knox, PA-C had 20 Medicare Part D claims for 15 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.