Dr. Robert Anthony Leonardi, MD

  • Irmo, SC
  • Interventional cardiologist
NPI1013182898PAC ID3678602299
Medicare services, 2024
8,083
Medicare patients, 2024
1,221
Part D claims, 2024
3,832
Publications
11
Clinical trials
5
Practice address
1 Wellness Blvd, Irmo, SC 29063
Practice phone
Call (803) 749-3770
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Midlands Endoscopy Center (Closed)

Irmo, South Carolina

See all 7 affiliations

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Dr. Robert Anthony Leonardi is an interventional cardiologist in Irmo, South Carolina

Dr. Leonardi practices at Midlands Endoscopy Center (Closed) in Irmo, South Carolina.

Dr. Leonardi's NPI, 1013182898, was assigned on April 23, 2008. Dr. Leonardi graduated from Medical University of South Carolina College of Medicine in 2006. Dr. Leonardi holds South Carolina license 31673.

NPI and contact details
Medicare PAC ID
3678602299
NPI enumeration date
April 23, 2008
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(803) 749-3770
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
46
Medical school graduation
2006

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

Dr. Robert Anthony Leonardi practices at Midlands Endoscopy Center (Closed) in Irmo, South Carolina

Dr. Leonardi's primary practice is Midlands Endoscopy Center (Closed), at 1 Wellness Blvd, Irmo, SC 29063 in Richland County. The practice phone is (803) 749-3770.

  • Midlands Endoscopy Center (Closed)
    1 Wellness Blvd, Irmo, SC 29063 · Richland CountyPhone(803) 749-3770

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Robert Anthony Leonardi is affiliated with 5 sites of care and 2 medical groups

Dr. Leonardi's primary practice is Midlands Endoscopy Center (Closed) in Irmo, South Carolina. Dr. Leonardi is also affiliated with MUSC Health University Medical Center. The medical group on file is Lexington Orthopaedics and Sports Medicine. Dmand AI also links Dr. Leonardi to 2 more hospitals, 1 group practice or clinic and 1 medical group, each named with a free account.

See all 7 affiliations for Dr. Leonardi

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Robert Anthony Leonardi's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Leonardi practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Midlands Endoscopy Center (Closed)Available with a free account
+4 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Robert Anthony Leonardi is one of 108 interventional cardiologists in South Carolina

Interventional cardiology is Dr. Leonardi's primary specialty in the NPI Registry, under taxonomy code 207RI0011X. Dr. Leonardi is licensed in South Carolina.

Specialties and state licenses

  • Interventional cardiology, South CarolinaPrimaryLicense 31673 · taxonomy 207RI0011X

Interventional cardiologists near Dr. Leonardi

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. Robert Anthony Leonardi billed Medicare for 8,083 services in 2024

CMS data shows 8,083 Medicare services from Dr. Leonardi across 48 procedure codes in 2024, for 1,221 Medicare patients. Medicare paid $320,089 for them.

Medicare services, 20248,083
Medicare patients1,221
Paid by Medicare$320,089
Procedure codes48

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

  • 2023
  • 2024
Other services
2023: 2,0372024: 3,86990%
Tests and treatments
2023: 2,4782024: 2,476No change
Office and hospital visits
2023: 1,2762024: 1,2363%
Surgery
2023: 3672024: 24035%
Imaging
2023: 1362024: 11019%
Drugs given in the office
2023: 962024: 924%
Lab and pathology
2023: 752024: 6020%

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

  • In an office6,16176%
  • In a facility1,92224%

Dr. Leonardi compared with the South Carolina median for interventional cardiologists, 2024

  • Dr. Leonardi
  • South Carolina median
Medicare services
8,083vs 3,4222.4 times
Medicare patients
1,221vs 1,222Close to median
Part D claims
3,667vs 2,71535% above

Medians across 105 interventional cardiologists in South Carolina with Dmand AI profiles that report each measure.

Dr. Leonardi'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. Leonardi

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

Dr. Robert Anthony Leonardi treated 1,221 Medicare patients in 2024, average age 77

CMS counts 1,221 Medicare patients who saw Dr. Leonardi in 2024. The largest group is 75 to 84, with 537 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 4% are also on Medicaid. Their average risk score is 1.52, 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. Leonardi's median patient age at 73, with 47% women.

Medicare patients, 20241,221
Average age77
Average risk score1.52
Also on Medicaid4%

Dr. Leonardi's Medicare patients by age, 2024

Dr. Leonardi's Medicare patients by sex, 2024

  • Women57047%
  • Men65153%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Ischemic heart disease59%
  4. Arthritis53%
  5. Atrial fibrillation43%
  6. Heart failure42%
  7. Chronic kidney disease36%
  8. Diabetes36%

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

Dr. Leonardi's patients across all payers

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

Patient panel by age, all payers

Median age 73

Patient panel by sex, all payers

  • Women47%
  • Men52%

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

Dr. Robert Anthony Leonardi wrote 3,832 Medicare Part D claims in 2024

In 2024, Dr. Leonardi wrote 3,832 Medicare Part D claims for 666 patients. 81% of them were for generic drugs. CMS names the drug for 3,667 of them, across 47 drugs with 11 or more claims each, at $647,987 in total drug cost. In 2023, CMS named 3,587 claims across 45 drugs.

Part D claims, 20243,832
Drugs named by CMS47
Total drug cost$647,987
Part D patients666

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

  • Generic3,092 claims81%
  • Brand-name and other740 claims19%

Dr. Leonardi'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. Leonardi's Part D claims, 2024

  • Antibiotics2%61 of 3,832 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: 3,5872024: 3,6672%

Drugs named by CMS: 47 in 2024, 45 in 2023.

See all prescribing by Dr. Leonardi

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. Robert Anthony Leonardi scored 84 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Leonardi for performance year 2024, reported as part of a group. Dr. Leonardi accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 18 procedures of coronary angioplasty and stenting by Dr. Leonardi, more than 46% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Dr. Leonardi's MIPS scores, performance year 2024

  • 84of 100Final score
  • 68.9of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 78of 100Cost

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

Where Dr. Leonardi ranks in Medicare procedure volume

Coronary angioplasty and stenting
46th percentile18 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. Robert Anthony Leonardi has 11 publications on record

Dmand AI links 11 papers to Dr. Leonardi, published from 2010 to 2023. 2013 was the busiest year, with 3. The most frequent topics are Transcatheter Aortic Valve Replacement, Anticoagulants and Platelet Aggregation Inhibitors. Dr. Leonardi has published most often in JACC Cardiovasc Interv. Dr. Leonardi's most frequent co-authors are Eric Randall Powers, MD, Daniel Howard Steinberg, MD and Thomas Mark Todoran, MD.

Papers11
Years published2010 to 2023

Dr. Leonardi's papers by year, 2010 to 2023

Topics Dr. Leonardi writes about most

  • Transcatheter Aortic Valve Replacement
  • Anticoagulants
  • Platelet Aggregation Inhibitors

Dr. Leonardi's most frequent co-authors

Recent publications by Dr. Leonardi

See all 11 publications and co-authors

See who Dr. Leonardi researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Leonardi 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. Robert Anthony Leonardi has worked on 5 clinical trials

Dmand AI links Dr. Leonardi to 5 clinical trials. 3 are still active or recruiting. Conditions studied include Ventricular Outflow Obstruction, Aortic Valve Stenosis and Atrial Fibrillation. Boston Scientific Corporation sponsors the most, 2.

Conditions in Dr. Leonardi's trials

  • Ventricular Outflow Obstruction
  • Aortic Valve Stenosis
  • Atrial Fibrillation
  • Foramen Ovale, Patent
  • Pulmonary Embolism

Investigators on the most trials with Dr. Leonardi

Recent clinical trials with Dr. Leonardi

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

Dr. Robert Anthony Leonardi received $249,644 in industry payments from 2016 to 2025

CMS Open Payments shows 966 general payments to Dr. Leonardi from 46 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 56% of the total. Edwards Lifesciences Corporation paid the most, $163,050.

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

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

$249.6Kin total
  • Consulting fees$138,96956%
  • Travel and lodging$43,09917%
  • Honoraria$34,59414%
  • Food and beverage$20,8648%
  • Other$12,0895%

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

Share is of all general payments to this clinician.

See all payments to Dr. Leonardi

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

Dr. Robert Anthony Leonardi graduated from Medical University of South Carolina College of Medicine

Dr. Leonardi graduated from Medical University of South Carolina College of Medicine in 2006.

  1. Medical schoolMedical University of South Carolina College of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Robert Anthony Leonardi'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)
Training, board certification and membershipsDmand AI Professional Profile Data
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. Robert Anthony Leonardi

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. Robert Anthony Leonardi's NPI number?

Dr. Robert Anthony Leonardi's NPI number is 1013182898. It was assigned on April 23, 2008, and it is active in the NPI Registry.

What kind of doctor is Dr. Robert Anthony Leonardi?

Dr. Robert Anthony Leonardi is an interventional cardiologist in Irmo, South Carolina. The primary specialty in the NPI Registry is Interventional Cardiology Physician (taxonomy code 207RI0011X).

Where does Dr. Robert Anthony Leonardi practice?

Dr. Leonardi practices at 1 Wellness Blvd, Irmo, SC 29063. Dr. Leonardi's primary practice is Midlands Endoscopy Center (Closed) in Irmo, South Carolina. Dmand AI also links Dr. Leonardi to 2 hospitals, 1 group practice or clinic and 1 medical group.

What is Dr. Robert Anthony Leonardi's office phone number?

The practice phone on file for Dr. Leonardi is (803) 749-3770.

What is Dr. Robert Anthony Leonardi's medical license number?

Dr. Leonardi holds South Carolina license 31673.

Which hospitals is Dr. Robert Anthony Leonardi affiliated with?

Dr. Leonardi is affiliated with MUSC Health University Medical Center. Dmand AI links Dr. Leonardi to 2 more hospitals.

What medical group is Dr. Robert Anthony Leonardi part of?

Dr. Leonardi is linked to Lexington Orthopaedics and Sports Medicine. Dmand AI links Dr. Leonardi to 1 more medical group.

Does Dr. Robert Anthony Leonardi accept Medicare?

Yes. CMS data shows Dr. Leonardi billed Medicare for 8,083 services in 2024, and Dr. Leonardi accepts Medicare assignment.

What is Dr. Robert Anthony Leonardi's MIPS score?

Dr. Leonardi's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.

How many Medicare patients does Dr. Robert Anthony Leonardi see?

CMS counts 1,221 Medicare patients who saw Dr. Leonardi in 2024, with an average age of 77.

Show 7 more questionsShow fewer questions

What services does Dr. Robert Anthony Leonardi bill to Medicare?

In 2024, Dr. Leonardi's most billed Medicare services were medicare temporary code (Q9967), heart test or procedure (93306) and hospital inpatient care (99232).

Where did Dr. Robert Anthony Leonardi go to medical school?

Dr. Leonardi graduated from Medical University of South Carolina College of Medicine in 2006.

What drugs does Dr. Robert Anthony Leonardi prescribe most?

In 2024 Medicare Part D data, Dr. Leonardi's most prescribed drugs by claims were Eliquis, Carvedilol and Metoprolol Succinate.

Has Dr. Robert Anthony Leonardi received payments from drug or device companies?

CMS Open Payments shows $249,644 in general payments to Dr. Leonardi from 46 companies from 2016 to 2025. The largest total came from Edwards Lifesciences Corporation.

How long has Dr. Robert Anthony Leonardi been practicing?

Dr. Leonardi graduated from medical school in 2006, 20 years ago.

Does Dr. Robert Anthony Leonardi do research?

Dmand AI links 11 publications to Dr. Leonardi, published from 2010 to 2023. Dr. Leonardi has worked on 5 clinical trials.

Who does Dr. Robert Anthony Leonardi publish with?

Dr. Leonardi's most frequent co-authors are Eric Randall Powers, MD (4 shared papers), Daniel Howard Steinberg, MD (4 shared papers) and Thomas Mark Todoran, MD (4 shared papers).

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