NPPES file of Aug 9, 2026

Shawn Luke Horwitz, D.O.

Surgery Physician · Murfreesboro, TN

Shawn Luke Horwitz, D.O. is a surgery physician with a practice address in Murfreesboro, Tennessee, and NPI 1679714505, issued on Mar 24, 2009. Check the license (Tennessee DO0000002616, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1679714505
Name
Shawn Luke Horwitz
Credential
D.O.
Primary taxonomy
Surgery Physician 208600000X
License number
DO0000002616 TN
Self-reported in NPPES; status is on the state search
Practice location
1272 Garrison Dr, Murfreesboro, TN 37129
Phone
(615) 867-8040
Enumerated
Mar 24, 2009
Record last updated
Jun 25, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20140725000496); accepts Medicare assignment
Medical or professional school
Ohio University, College Of Osteopathic Medicine, 2009
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 1272 Garrison Dr

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

  1. Tammy Adams, MDPediatrics Physician1558333435
  2. Vance AdgentFamily Nurse Practitioner1013858836
  3. Christopher Albergo, M.D.Endocrinology, Diabetes & Metabolism Physician1396156147
  4. Adam Allie, MDFamily Medicine Physician1962664680
  5. Ethan Arnaud, MDOtolaryngology Physician1598328643
  6. Amber ArnoldBehavior Technician1669013454

Verify Shawn Luke Horwitz 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 DO0000002616
    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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18% fewer Medicare Part D claims than the average surgery physician in 2024

120 Medicare Part D claims for 62 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims. 35 claims were for opioids.

  1. Shawn Horwitz120
  2. Specialty average147

Most prescribed

  1. Levothyroxine Sodium43 claims
  2. Oxycodone-Acetaminophen31 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 MIPS final score for 2023 (Medicare payment program): 92.1 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score84.1
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $775.44

29 payments; by number, the most common kind was food and beverage; the largest payer was Myriad Genetic Laboratories, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Shawn Horwitz$775.44
  2. Specialty average$3,513.80

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. Murfreesboro Medical Clinic, P.A.Murfreesboro, TN

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

Surgery Physician providers in Tennessee

There are 631 surgery physician records in Tennessee.

Other surgery physician records in Tennessee

  1. Wahid Abadier, MDLenoir City, TN1144391657
  2. Ahmad Abdulkarim, MD, PHDMemphis, TN1386741676
  3. Terry Adams, M.D.Knoxville, TN1730105610
  4. William AdamsGreeneville, TN1962859165
  5. Muyiwa Adedokun, M.D.Murfreesboro, TN1992803498
  6. Chetan Aher, M.D.Nashville, TN1891016788
  7. Mohamad Akbik, M.D.Bartlett, TN1205886595
  8. Mark Akins, MDMurfreesboro, TN1497795454
  9. Faris Al-Gebory, M.D.Memphis, TN1851421705
  10. Hayden Alford, MDJackson, TN1831727569

Common questions

What is Shawn Luke Horwitz, D.O.'s NPI number?

Shawn Luke Horwitz, D.O.'s National Provider Identifier (NPI) is 1679714505, issued on Mar 24, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Shawn Luke Horwitz, D.O. located?

The NPPES record lists a practice address at 1272 Garrison Dr, Murfreesboro, TN, 37129. Phone: (615) 867-8040. Providers update this record themselves, so call before visiting.

How can I verify Shawn Luke Horwitz, D.O.'s license?

NPPES lists Tennessee license number DO0000002616, 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 Shawn Luke Horwitz, D.O. prescribe under Medicare Part D?

In 2024, Shawn Luke Horwitz, D.O. had 120 Medicare Part D claims for 62 beneficiaries; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.

What is Shawn Luke Horwitz, D.O.'s MIPS final score?

The 2023 MIPS final score is 92.1 of 100. 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.