NPPES file of Aug 9, 2026

David Jackson Shepherd, PA-C

Surgical Physician Assistant · Knoxville, TN

David Jackson Shepherd, PA-C is a surgical physician assistant with a practice address in Knoxville, Tennessee, and NPI 1790437614, issued on Jan 21, 2022. Check the license (Tennessee 5021, as entered in NPPES) with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1790437614
Name
David Jackson Shepherd
Credential
PA-C
Primary taxonomy
Surgical Physician Assistant 363AS0400X
License number
5021 TN
Self-reported in NPPES; status is on the state search
Practice location
1932 Alcoa Hwy Bldg C, Knoxville, TN 37920
Phone
(865) 524-1869
Enumerated
Jan 21, 2022
Record last updated
Dec 31, 2022
Medicare enrollment
Enrolled (PECOS I20220427000586); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1932 Alcoa Hwy Bldg C

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Nathaniel Ellens, MDNeurological Surgery Physician1265939524

Verify David Jackson Shepherd in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
    Search for license 5021
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Tennessee license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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40% fewer Medicare Part D claims than the average surgical physician assistant in 2024

182 Medicare Part D claims for 96 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. 54 claims were for opioids.

  1. David Shepherd182
  2. Specialty average304

Most prescribed

  1. Tizanidine Hcl40 claims
  2. Methocarbamol33 claims
  3. Oxycodone-Acetaminophen28 claims
  4. Hydrocodone-Acetaminophen13 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: $228.62

7 payments; by number, the most common kind was food and beverage; the largest payer was Orthofix Medical, Inc. The 7,578 providers of this specialty with any payment received $703.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. David Shepherd$228.62
  2. Specialty average$703.95

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

  1. Blue Ridge Medical Management CorporationElizabethton, TN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

David Jackson Shepherd among 297 surgical physician assistant records in Tennessee

David Jackson Shepherd, PA-C is one of 297 surgical physician assistant records with a practice address in Tennessee. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 76% of them.

  • NPI issued2022 · 76% of these records are older, 18% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated2021 · median 2018 among the 215 with a school on file
  • Record last updated2022 · 34% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgical Physician Assistant providers in Tennessee

There are 297 surgical physician assistant records in Tennessee.

The 8 surgical physician assistant records with the nearest ZIP codes

  1. Morgan Anderson, PA-CKnoxville, TN 379201063821908
  2. Nicholas Baloga, PA-CKnoxville, TN 379201366764276
  3. Charles Brandt, PAKnoxville, TN 379201952498420
  4. William Cason, P.A.Knoxville, TN 379201083017503
  5. Adreanne Cason, PA-CKnoxville, TN 379201275931867
  6. Jennie Clark, PA CKnoxville, TN 379201114910247
  7. Gregory Greene, PA-CKnoxville, TN 379201871681213
  8. Cynthia Haney, PAKnoxville, TN 379201699718601

Common questions

What is David Jackson Shepherd, PA-C's NPI number?

David Jackson Shepherd, PA-C's National Provider Identifier (NPI) is 1790437614, issued on Jan 21, 2022. An NPI identifies a provider in billing; it is not a license.

Where is David Jackson Shepherd, PA-C located?

The NPPES record lists a practice address at 1932 Alcoa Hwy Bldg C, Knoxville, TN, 37920. Phone: (865) 524-1869. Providers update this record themselves, so call before visiting.

How can I verify David Jackson Shepherd, PA-C's license?

NPPES lists Tennessee license number 5021, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.

How much does David Jackson Shepherd, PA-C prescribe under Medicare Part D?

In 2024, David Jackson Shepherd, PA-C had 182 Medicare Part D claims for 96 beneficiaries; the average among surgical physician assistant prescribers was 304. 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.