NPPES file of Aug 9, 2026

Jeffrey S. Horn, M.D.

Vascular Surgery Physician · Chattanooga, TN

Jeffrey S. Horn, M.D. is a vascular surgery physician with a practice address in Chattanooga, Tennessee, and NPI 1487864666, issued on May 23, 2007. Check the license (Tennessee 49079, as entered in NPPES) on the Tennessee Board of Medical Examiners; 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
1487864666
Name
Jeffrey S. Horn
Credential
M.D.
Primary taxonomy
Vascular Surgery Physician 2086S0129X
License number
49079 TN
Self-reported in NPPES; status is on the state search
Practice location
2108 E 3RD St, Chattanooga, TN 37404
Phone
(423) 267-0466
Enumerated
May 23, 2007
Record last updated
Jun 25, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(423) 757-0770
Medicaid IDs
003129103A GA
153614 AL
003129103D GA
1530185 TN
Medicare enrollment
Enrolled (PECOS I20190306001332); accepts Medicare assignment
Medical or professional school
Medical University Of South Carolina College Of Medicine, 2004
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 2108 E 3RD St

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

  1. Coleman Arnold, M.D.Surgery Physician1629062260
  2. Joel Clements, M.D.Vascular Surgery Physician1548254261
  3. Wilson Clements, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1154418150
  4. William Cockerham, M.D.Surgery Physician1952395915
  5. Daniel Fisher, M.D.Vascular Surgery Physician1053305789
  6. Michael Greer, M.D.Vascular Surgery Physician1215921945

Verify Jeffrey S. Horn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTennessee Board of Medical Examiners
    Search for license 49079
    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
Open the Tennessee license search

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58% fewer Medicare Part D claims than the average vascular surgery physician in 2024

85 Medicare Part D claims for 32 beneficiaries, against an average of 201 among the 3,936 providers of this specialty who prescribed in Part D.

  1. Jeffrey Horn85
  2. Specialty average201

Most prescribed

  1. Cilostazol40 claims
  2. Clopidogrel35 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: $953.24

22 payments; by number, the most common kind was food and beverage; the largest payer was W. L. Gore & Associates, Inc. The 4,059 providers of this specialty with any payment received $6,178.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jeffrey Horn$953.24
  2. Specialty average$6,178.00

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. Scl Health Medical Group - Billings LLCBillings, MT

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

Jeffrey S. Horn among 130 vascular surgery physician records in Tennessee

Jeffrey S. Horn, M.D. is one of 130 vascular surgery physician records with a practice address in Tennessee. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 44% of them.

  • NPI issued2007 · 44% of these records are older, 44% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 81% of these records are
  • Graduated2004 · median 2005 among the 105 with a school on file
  • Record last updated2015 · 44% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0129X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Vascular Surgery Physician providers in Tennessee

There are 130 vascular surgery physician records in Tennessee.

The 8 vascular surgery physician records with the nearest ZIP codes

  1. Joel Clements, M.D.Chattanooga, TN 374041548254261
  2. Daniel Fisher, M.D.Chattanooga, TN 374041053305789
  3. Mark Fugate, M.D.Chattanooga, TN 374041124227459
  4. Michael Greer, M.D.Chattanooga, TN 374041215921945
  5. Charles Joels, MDChattanooga, TN 374041497770283
  6. Amith Reddy, M.D.Chattanooga, TN 374041124409727
  7. Karen Rudolph, MDChattanooga, TN 374041578838629
  8. Larry Sprouse, M.D.Chattanooga, TN 374041730173634

Common questions

What is Jeffrey S. Horn, M.D.'s NPI number?

Jeffrey S. Horn, M.D.'s National Provider Identifier (NPI) is 1487864666, issued on May 23, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Jeffrey S. Horn, M.D. located?

The NPPES record lists a practice address at 2108 E 3RD St, Chattanooga, TN, 37404. Phone: (423) 267-0466. Providers update this record themselves, so call before visiting.

How can I verify Jeffrey S. Horn, M.D.'s license?

NPPES lists Tennessee license number 49079, 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 Jeffrey S. Horn, M.D. prescribe under Medicare Part D?

In 2024, Jeffrey S. Horn, M.D. had 85 Medicare Part D claims for 32 beneficiaries; the average among vascular surgery physician prescribers was 201. 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.