Dr. Samuel Edward Horr, MD

  • Nashville, TN
  • Interventional cardiologist
NPI1417273061PAC ID0143512681
Medicare services, 2024
1,473
Medicare patients, 2024
495
Part D claims, 2024
802
Publications
9
Clinical trials
4
Practice address
2300 Patterson Street, Nashville, TN 37203
Practice phone
Call (615) 342-1000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

TriStar Centennial Medical Center

Hospital · Nashville, Tennessee

See all 7 affiliations

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Dr. Samuel Edward Horr is an interventional cardiologist in Nashville, Tennessee

Dr. Horr practices at TriStar Centennial Medical Center in Nashville, Tennessee, part of HCA Healthcare.

Dr. Horr's NPI, 1417273061, was assigned on April 7, 2010. Dr. Horr holds Tennessee license 57222.

NPI and contact details
Medicare PAC ID
0143512681
NPI enumeration date
April 7, 2010
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(615) 342-1000
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
42
Medical school graduation
2010

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Samuel Edward Horr practices at TriStar Centennial Medical Center in Nashville, Tennessee

Dr. Horr's primary practice is TriStar Centennial Medical Center, at 2300 Patterson Street, Nashville, TN 37203 in Davidson County. The practice phone is (615) 342-1000.

Source: Dmand AI Affiliation Data

Dr. Samuel Edward Horr is affiliated with 6 sites of care and 1 medical group

Dr. Horr's primary practice is TriStar Centennial Medical Center in Nashville, Tennessee, part of HCA Healthcare. Dr. Horr is also affiliated with Williamson Medical Center. The medical group on file is Centennial Heart Cardiovascular Consultants. Dmand AI also links Dr. Horr to 3 more hospitals and 1 group practice or clinic, each named with a free account.

See all 7 affiliations for Dr. Horr

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Samuel Edward Horr's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Horr practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
TriStar Centennial Medical CenterAvailable with a free account
+5 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Samuel Edward Horr is one of 212 interventional cardiologists in Tennessee

Interventional cardiology is Dr. Horr's primary specialty in the NPI Registry, under taxonomy code 207RI0011X. Dmand AI has Dr. Horr's licenses on file in 2 states: Tennessee and Ohio.

Specialties and state licenses

  • Interventional cardiology, TennesseePrimaryLicense 57222 · taxonomy 207RI0011X
  • Cardiovascular disease, OhioLicense 127786 · taxonomy 207RC0000X

Interventional cardiologists near Dr. Horr

Counts of interventional cardiologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Samuel Edward Horr billed Medicare for 1,473 services in 2024

CMS data shows 1,473 Medicare services from Dr. Horr across 25 procedure codes in 2024, for 495 Medicare patients. Medicare paid $150,810 for them.

Medicare services, 20241,473
Medicare patients495
Paid by Medicare$150,810
Procedure codes25

Dr. Horr's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Tests and treatments
2023: 8722024: 71118%
Office and hospital visits
2023: 6672024: 6049%
Surgery
2023: 1272024: 11013%
Other services
2023: 02024: 48

Where Dr. Horr's Medicare services took place, 2024

  • In an office57839%
  • In a facility89561%

Dr. Horr compared with the Tennessee median for interventional cardiologists, 2024

  • Dr. Horr
  • Tennessee median
Medicare services
1,473vs 1,84320% below
Medicare patients
495vs 79738% below
Part D claims
639vs 2,64776% below

Medians across 212 interventional cardiologists in Tennessee with Dmand AI profiles that report each measure.

Dr. Horr's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Horr

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Samuel Edward Horr treated 495 Medicare patients in 2024, average age 76

CMS counts 495 Medicare patients who saw Dr. Horr in 2024. The largest group is 75 to 84, with 205 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.74, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Horr's median patient age at 75, with 42% women.

Medicare patients, 2024495
Average age76
Average risk score1.74
Also on Medicaid9%

Dr. Horr's Medicare patients by age, 2024

Dr. Horr's Medicare patients by sex, 2024

  • Women21944%
  • Men27656%

Chronic conditions among Dr. Horr's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Ischemic heart disease69%
  4. Arthritis53%
  5. Atrial fibrillation53%
  6. Heart failure53%
  7. Diabetes42%
  8. Chronic kidney disease41%

Share of Medicare patients with each condition. A patient can have several.

Dr. Horr's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 75

Patient panel by sex, all payers

  • Women42%
  • Men57%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Samuel Edward Horr wrote 802 Medicare Part D claims in 2024

In 2024, Dr. Horr wrote 802 Medicare Part D claims for 228 patients. 83% of them were for generic drugs. CMS names the drug for 639 of them, across 18 drugs with 11 or more claims each, at $96,407 in total drug cost. In 2023, CMS named 933 claims across 18 drugs.

Part D claims, 2024802
Drugs named by CMS18
Total drug cost$96,407
Part D patients228

Dr. Horr's Part D claims by kind of drug, 2024

  • Generic669 claims83%
  • Brand-name133 claims17%

Dr. Horr's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Dr. Horr's Part D claims, 2024

  • Antibiotics3%25 of 802 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 9332024: 63932%

Drugs named by CMS: 18 in 2024, 18 in 2023.

See all prescribing by Dr. Horr

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Samuel Edward Horr scored 81 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 81 out of 100 for Dr. Horr for performance year 2024, reported as part of a group. Dr. Horr accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Horr as offering telehealth. CMS counts 29 procedures of coronary angioplasty and stenting by Dr. Horr, more than 64% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Horr's MIPS scores, performance year 2024

  • 81of 100Final score
  • 56.5of 100Quality
  • 99of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 79of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Dr. Horr ranks in Medicare procedure volume

Coronary angioplasty and stenting
64th percentile29 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Pacemaker insertion or repair: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Samuel Edward Horr has 9 publications on record

Dmand AI links 9 papers to Dr. Horr, published from 2012 to 2024. 2017 was the busiest year, with 2. The most frequent topics are Myocardial Infarction. Dr. Horr's most frequent co-authors are Khawaja A. Ammar, MD, Ezana M. Azene, MD, PhD and Brian Allan Bergmark, MD.

Papers9
Years published2012 to 2024

Dr. Horr's papers by year, 2012 to 2024

Topics Dr. Horr writes about most

  • Myocardial Infarction

Dr. Horr's most frequent co-authors

Recent publications by Dr. Horr

See all 9 publications and co-authors

See who Dr. Horr researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Horr works with, so you can find a warm path to the right interventional cardiologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Samuel Edward Horr has worked on 4 clinical trials

Dmand AI links Dr. Horr to 4 clinical trials. 3 are still active or recruiting. Conditions studied include Heart Valve Diseases, Atrial Fibrillation and Mitral Valve Insufficiency. Boston Scientific Corporation sponsors the most, 2.

Conditions in Dr. Horr's trials

  • Heart Valve Diseases
  • Atrial Fibrillation
  • Mitral Valve Insufficiency
  • Stroke
  • Tricuspid Valve Insufficiency

Investigators on the most trials with Dr. Horr

Recent clinical trials with Dr. Horr

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Samuel Edward Horr received $247,091 in industry payments from 2016 to 2025

CMS Open Payments shows 703 general payments to Dr. Horr from 41 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 51% of the total. Edwards Lifesciences Corporation paid the most, $62,785.

General payments to Dr. Horr by program year, 2016 to 2025

General payments to Dr. Horr by kind, 2016 to 2025

$247.1Kin total
  • Consulting fees$122,97551%
  • Speaker and faculty fees$45,90019%
  • Travel and lodging$30,22512%
  • Food and beverage$28,44612%
  • Other$15,2806%

Companies that paid Dr. Horr the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Horr

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Dr. Samuel Edward Horr's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Samuel Edward Horr

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Samuel Edward Horr's NPI number?

Dr. Samuel Edward Horr's NPI number is 1417273061. It was assigned on April 7, 2010, and it is active in the NPI Registry.

What kind of doctor is Dr. Samuel Edward Horr?

Dr. Samuel Edward Horr is an interventional cardiologist in Nashville, Tennessee. The primary specialty in the NPI Registry is Interventional Cardiology Physician (taxonomy code 207RI0011X).

Where does Dr. Samuel Edward Horr practice?

Dr. Horr practices at 2300 Patterson Street, Nashville, TN 37203. Dr. Horr's primary practice is TriStar Centennial Medical Center in Nashville, Tennessee, part of HCA Healthcare. Dmand AI also links Dr. Horr to 3 hospitals and 1 group practice or clinic.

What is Dr. Samuel Edward Horr's office phone number?

The practice phone on file for Dr. Horr is (615) 342-1000.

What is Dr. Samuel Edward Horr's medical license number?

Dr. Horr holds Tennessee license 57222, one of the licenses on file in 2 states.

Which states has Dr. Samuel Edward Horr been licensed in?

Dmand AI has state licenses on file for Dr. Horr in Tennessee and Ohio.

Which hospitals is Dr. Samuel Edward Horr affiliated with?

Dr. Horr practices at TriStar Centennial Medical Center in Nashville, Tennessee. Dr. Horr is also affiliated with Williamson Medical Center. Dmand AI links Dr. Horr to 3 more hospitals.

What medical group is Dr. Samuel Edward Horr part of?

Dr. Horr is linked to Centennial Heart Cardiovascular Consultants.

Does Dr. Samuel Edward Horr accept Medicare?

Yes. CMS data shows Dr. Horr billed Medicare for 1,473 services in 2024, and Dr. Horr accepts Medicare assignment.

Does Dr. Samuel Edward Horr offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Horr as offering telehealth services.

Show 8 more questionsShow fewer questions

What is Dr. Samuel Edward Horr's MIPS score?

Dr. Horr's MIPS final score for performance year 2024 is 81 out of 100, reported as part of a group.

How many Medicare patients does Dr. Samuel Edward Horr see?

CMS counts 495 Medicare patients who saw Dr. Horr in 2024, with an average age of 76.

What services does Dr. Samuel Edward Horr bill to Medicare?

In 2024, Dr. Horr's most billed Medicare services were heart test or procedure (93000), hospital inpatient care (99232) and office visit, established patient (99214).

What drugs does Dr. Samuel Edward Horr prescribe most?

In 2024 Medicare Part D data, Dr. Horr's most prescribed drugs by claims were Atorvastatin Calcium, Clopidogrel and Eliquis.

Has Dr. Samuel Edward Horr received payments from drug or device companies?

CMS Open Payments shows $247,091 in general payments to Dr. Horr from 41 companies from 2016 to 2025. The largest total came from Edwards Lifesciences Corporation.

How long has Dr. Samuel Edward Horr been practicing?

Dr. Horr graduated from medical school in 2010, 16 years ago.

Does Dr. Samuel Edward Horr do research?

Dmand AI links 9 publications to Dr. Horr, published from 2012 to 2024. Dr. Horr has worked on 4 clinical trials.

Who does Dr. Samuel Edward Horr publish with?

Dr. Horr's most frequent co-authors are Khawaja A. Ammar, MD (2 shared papers), Ezana M. Azene, MD, PhD (2 shared papers) and Brian Allan Bergmark, MD (2 shared papers).

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