Dr. Leonard Alan Steinberg, MD

  • Indianapolis, IN
  • Pediatric cardiology physician
NPI1194700500PAC ID2860477098
Medicare services, 2024
109
Medicare patients, 2024
151
Part D claims, 2024
26
Publications
15
Hospital affiliations
5
Practice address
250 W 96th St, Indianapolis, IN 46260
Practice phone
Call (765) 584-0251
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Ascension St Vincent Randolph Winchester Rehabilitation

Indianapolis, Indiana

See all 10 affiliations

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Dr. Leonard Alan Steinberg is a pediatric cardiology physician in Indianapolis, Indiana

Dr. Steinberg practices at Ascension St Vincent Randolph Winchester Rehabilitation in Indianapolis, Indiana.

Dr. Steinberg's NPI, 1194700500, was assigned on December 8, 2005. Dr. Steinberg graduated from Duke University School Of Medicine in 1993. Dr. Steinberg's Indiana license number on file is 01052455A.

NPI and contact details
Medicare PAC ID
2860477098
NPI enumeration date
December 8, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(765) 584-0251
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
59
Medical school graduation
1993

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

Dr. Leonard Alan Steinberg practices at Ascension St Vincent Randolph Winchester Rehabilitation in Indianapolis, Indiana

Dr. Steinberg's primary practice is Ascension St Vincent Randolph Winchester Rehabilitation, at 250 W 96th St, Indianapolis, IN 46260 in Marion County. The practice phone is (765) 584-0251.

  • Ascension St Vincent Randolph Winchester Rehabilitation
    250 W 96th St, Indianapolis, IN 46260 · Marion CountyPhone(765) 584-0251

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

Dr. Leonard Alan Steinberg is affiliated with 8 sites of care and 2 medical groups

Dr. Steinberg's primary practice is Ascension St Vincent Randolph Winchester Rehabilitation in Indianapolis, Indiana. Dr. Steinberg is also affiliated with Ascension St. Vincent Hospital - Indianapolis. The medical group on file is Ascension Medical Group St Vincent. Dmand AI also links Dr. Steinberg to 4 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account.

See all 10 affiliations for Dr. Steinberg

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

Dmand AI tracks the EHR system at Dr. Leonard Alan Steinberg's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Steinberg practices, 7 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Ascension St Vincent Randolph Winchester RehabilitationAvailable with a free account
+7 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Leonard Alan Steinberg is one of 55 pediatric cardiology physicians in Indiana

Pediatric cardiology is Dr. Steinberg's primary specialty in the NPI Registry, under taxonomy code 2080P0202X. Dr. Steinberg is board certified in pediatric cardiology by the American Board of Pediatrics. Dmand AI has Dr. Steinberg's licenses on file in 3 states: Indiana, Ohio and Tennessee.

Specialties and state licenses

  • Pediatric cardiology, IndianaPrimaryLicense 01052455A · 2000 to 2025 · taxonomy 2080P0202X
  • Ohio license2000 to 2004
  • Tennessee license1996 to 1999

Clinical focus

Dmand AI lists cardiac catheterization, heart failure, pacemaker or defibrillator implantation and pacemaker replacement among the conditions Dr. Steinberg treats.

Pediatric cardiology physicians near Dr. Steinberg

Counts of pediatric cardiology physicians 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. Leonard Alan Steinberg billed Medicare for 109 services in 2024

CMS data shows 109 Medicare services from Dr. Steinberg across 5 procedure codes in 2024, for 151 Medicare patients. Medicare paid $32,548 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024109
Medicare patients151
Paid by Medicare$32,548
Procedure codes5

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

  • 2023
  • 2024
Surgery
2023: 1032024: 8319%
Tests and treatments
2023: 592024: 2656%

Dr. Steinberg compared with the Indiana median for pediatric cardiology physicians, 2024

  • Dr. Steinberg
  • Indiana median
Medicare services
109vs 254.4 times
Medicare patients
151vs 1510.1 times
Part D claims
22vs 1729% above

Medians across 27 pediatric cardiology physicians in Indiana with Dmand AI profiles that report each measure.

Dr. Steinberg'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. Steinberg

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Steinberg and other pediatric cardiology physicians in Indiana.

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

Dr. Leonard Alan Steinberg treated 151 Medicare patients in 2024, average age 77

CMS counts 151 Medicare patients who saw Dr. Steinberg in 2024. The largest group is 75 to 84, with 67 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.75, 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. Steinberg's median patient age at 20, with 50% women.

Medicare patients, 2024151
Average age77
Average risk score1.75
Also on Medicaid11%

Dr. Steinberg's Medicare patients by age, 2024

Dr. Steinberg's Medicare patients by sex, 2024

  • Women6442%
  • Men8758%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Atrial fibrillation60%
  4. Ischemic heart disease59%
  5. Heart failure56%
  6. Arthritis47%
  7. Diabetes40%
  8. Chronic kidney disease37%

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

Dr. Steinberg's patients across all payers

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

Patient panel by age, all payers

Median age 20

Patient panel by sex, all payers

  • Women50%
  • Men49%

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

Dr. Leonard Alan Steinberg wrote 26 Medicare Part D claims in 2024

In 2024, Dr. Steinberg wrote 26 Medicare Part D claims. 100% of them were for generic drugs. CMS names the drug for 22 of them, across 2 drugs with 11 or more claims each, at $122 in total drug cost. In 2018, CMS named 22 claims across 2 drugs.

Part D claims, 202426
Drugs named by CMS2
Total drug cost$122

Dr. Steinberg's most prescribed drugs by claims, 2023

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

Part D claims for drugs CMS names, 2018 to 2023

  • 2018
  • 2023
Claims for drugs CMS names
2018: 222023: 22No change

Drugs named by CMS: 2 in 2023, 2 in 2018.

See all prescribing by Dr. Steinberg

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. Leonard Alan Steinberg ranks in the 96th percentile for pacemaker insertion or repair in Medicare

Dr. Steinberg accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 80 procedures of pacemaker insertion or repair by Dr. Steinberg, more than 96% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Dr. Steinberg ranks in Medicare procedure volume

Pacemaker insertion or repair
96th percentile80 procedures

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

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Leonard Alan Steinberg has 15 publications on record

Dmand AI links 15 papers to Dr. Steinberg, published from 2010 to 2022. 2020 was the busiest year, with 2. The most frequent topics are Electrocardiography, Tachycardia, Atrioventricular Nodal Reentry and Catheter Ablation. Dr. Steinberg has published most often in J Cardiovasc Electrophysiol. Dr. Steinberg's most frequent co-authors are Asim S. Ahmed, DO, Jasen Lee Gilge, MD and Eric N. Prystowsky, MD.

Papers15
Years published2010 to 2022

Dr. Steinberg's papers by year, 2010 to 2022

Topics Dr. Steinberg writes about most

  • Electrocardiography
  • Tachycardia, Atrioventricular Nodal Reentry
  • Catheter Ablation
  • Heart Conduction System
  • Accessory Atrioventricular Bundle
  • Atrioventricular Node
  • Bundle of His
  • Diagnosis, Differential

Dr. Steinberg's most frequent co-authors

Recent publications by Dr. Steinberg

See all 15 publications and co-authors

See who Dr. Steinberg researches with

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

How network discovery works

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

Dr. Leonard Alan Steinberg received $5,179 in industry payments from 2016 to 2025

CMS Open Payments shows 101 general payments to Dr. Steinberg from 7 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 68% of the total. Abbott Laboratories paid the most, $2,007.

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

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

$5.2Kin total
  • Food and beverage$3,53268%
  • Travel and lodging$1,64732%

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

Share is of all general payments to this clinician.

See all payments to Dr. Steinberg

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

Dr. Leonard Alan Steinberg has 2 awards and honors on record

Dmand AI lists 2 awards for Dr. Steinberg, most recently Indianapolis Monthly in 2013.

Awards and honors for Dr. Steinberg

  1. 2013
    • Indianapolis Monthly
  2. Undated
    • ACC Fellow

Source: Dmand AI Professional Profile Data

Dr. Leonard Alan Steinberg graduated from Duke University School Of Medicine

Dr. Steinberg graduated from Duke University School Of Medicine in 1993.

  1. Medical schoolDuke University School Of Medicine
  2. Board certified in pediatric cardiologyAmerican Board of Pediatrics
  3. Board certified in pediatricsAmerican Board of Pediatrics

Source: Dmand AI Professional Profile Data

Dr. Leonard Alan Steinberg accepts plans from 14 insurance carriers

Dr. Steinberg is in network with 14 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.

  • Elevance
  • Aetna
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • HCSC
  • Aspirus Health Plan
  • Blue Cross Blue Shield of Massachusetts
  • Regence Health Plans
  • +6 more carriersWith a free account

Plan types Dr. Steinberg accepts, by number of carriers

  1. PPO9
  2. Medicare8
  3. HMO7
  4. POS5
  5. EPO4
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Leonard Alan Steinberg'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)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
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network 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. Leonard Alan Steinberg

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. Leonard Alan Steinberg's NPI number?

Dr. Leonard Alan Steinberg's NPI number is 1194700500. It was assigned on December 8, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Leonard Alan Steinberg?

Dr. Leonard Alan Steinberg is a pediatric cardiology physician in Indianapolis, Indiana. The primary specialty in the NPI Registry is Pediatric Cardiology Physician (taxonomy code 2080P0202X).

Where does Dr. Leonard Alan Steinberg practice?

Dr. Steinberg practices at 250 W 96th St, Indianapolis, IN 46260. Dr. Steinberg's primary practice is Ascension St Vincent Randolph Winchester Rehabilitation in Indianapolis, Indiana. Dmand AI also links Dr. Steinberg to 4 hospitals, 2 group practices and clinics and 1 medical group.

What is Dr. Leonard Alan Steinberg's office phone number?

The practice phone on file for Dr. Steinberg is (765) 584-0251.

What is Dr. Leonard Alan Steinberg's medical license number?

Dr. Steinberg's Indiana license number on file is 01052455A, one of the licenses on file in 3 states.

Which states has Dr. Leonard Alan Steinberg been licensed in?

Dmand AI has state licenses on file for Dr. Steinberg in Indiana (2000 to 2025), Ohio (2000 to 2004) and Tennessee (1996 to 1999).

Which hospitals is Dr. Leonard Alan Steinberg affiliated with?

Dr. Steinberg is affiliated with Ascension St. Vincent Hospital - Indianapolis. Dmand AI links Dr. Steinberg to 4 more hospitals.

What medical group is Dr. Leonard Alan Steinberg part of?

Dr. Steinberg is linked to Ascension Medical Group St Vincent. Dmand AI links Dr. Steinberg to 1 more medical group.

Does Dr. Leonard Alan Steinberg accept Medicare?

Yes. CMS data shows Dr. Steinberg billed Medicare for 109 services in 2024, and Dr. Steinberg accepts Medicare assignment.

How many Medicare patients does Dr. Leonard Alan Steinberg see?

CMS counts 151 Medicare patients who saw Dr. Steinberg in 2024, with an average age of 77.

Show 9 more questionsShow fewer questions

Is Dr. Leonard Alan Steinberg board certified?

Yes. Dr. Steinberg is board certified in pediatric cardiology by the American Board of Pediatrics.

What services does Dr. Leonard Alan Steinberg bill to Medicare?

In 2024, Dr. Steinberg's most billed Medicare services were surgery: heart and blood vessels (33208), heart test or procedure (93010) and surgery: heart and blood vessels (33249).

Where did Dr. Leonard Alan Steinberg go to medical school?

Dr. Steinberg graduated from Duke University School Of Medicine in 1993.

What drugs does Dr. Leonard Alan Steinberg prescribe most?

In 2023 Medicare Part D data, Dr. Steinberg's most prescribed drugs by claims were Carvedilol and Sotalol.

Has Dr. Leonard Alan Steinberg received payments from drug or device companies?

CMS Open Payments shows $5,179 in general payments to Dr. Steinberg from 7 companies from 2016 to 2025. The largest total came from Abbott Laboratories.

How long has Dr. Leonard Alan Steinberg been practicing?

Dr. Steinberg graduated from medical school in 1993, 33 years ago.

Does Dr. Leonard Alan Steinberg do research?

Dmand AI links 15 publications to Dr. Steinberg, published from 2010 to 2022.

Who does Dr. Leonard Alan Steinberg publish with?

Dr. Steinberg's most frequent co-authors are Asim S. Ahmed, DO (6 shared papers), Jasen Lee Gilge, MD (5 shared papers) and Eric N. Prystowsky, MD (2 shared papers).

What insurance does Dr. Leonard Alan Steinberg accept?

Dr. Steinberg is in network with 14 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.

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