Dr. Loukas S. Boutis, MD

  • Manhasset, NY
  • Cardiologist
NPI1255535241PAC ID8820198393
Medicare services, 2024
2,004
Medicare patients, 2024
578
Part D claims, 2024
3,292
Publications
7
Clinical trials
1
Practice address
300 Community Drive, Manhasset, NY 11030
Practice phone
Call (516) 562-0100
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

North Shore University Hospital

Hospital · Manhasset, New York

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Dr. Loukas S. Boutis is a cardiologist in Manhasset, New York

Dr. Boutis practices at North Shore University Hospital in Manhasset, New York, part of Northwell Health.

Dr. Boutis' NPI, 1255535241, was assigned on June 13, 2007. Dr. Boutis graduated from State University of New York Downstate Medical Center in 1999. Dr. Boutis holds New York license 225327.

NPI and contact details
Medicare PAC ID
8820198393
NPI enumeration date
June 13, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(516) 562-0100
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
53
Medical school graduation
1999

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

Dr. Loukas S. Boutis practices at North Shore University Hospital in Manhasset, New York

Dr. Boutis' primary practice is North Shore University Hospital, at 300 Community Drive, Manhasset, NY 11030 in Nassau County. The practice phone is (516) 562-0100.

Source: Dmand AI Affiliation Data

Dr. Loukas S. Boutis is affiliated with 2 sites of care and 1 medical group

Dr. Boutis' primary practice is North Shore University Hospital in Manhasset, New York, part of Northwell Health. Dr. Boutis is also affiliated with Plainview Hospital. The medical group on file is Northwell Health Physician Partners Cardiology at Great Neck.

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

Dmand AI tracks the EHR system at Dr. Loukas S. Boutis' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Boutis practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
North Shore University HospitalAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Loukas S. Boutis is one of 2,265 cardiologists in New York

Cardiovascular disease is Dr. Boutis' primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Boutis is licensed in New York.

Specialties and state licenses

  • Cardiovascular disease, New YorkPrimaryLicense 225327 · taxonomy 207RC0000X

Cardiologists near Dr. Boutis

Counts of 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. Loukas S. Boutis billed Medicare for 2,004 services in 2024

CMS data shows 2,004 Medicare services from Dr. Boutis across 14 procedure codes in 2024, for 578 Medicare patients. Medicare paid $181,527 for them.

Medicare services, 20242,004
Medicare patients578
Paid by Medicare$181,527
Procedure codes14

Dr. Boutis' Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Tests and treatments
2023: 1,5732024: 1,31516%
Office and hospital visits
2023: 6142024: 68912%

Where Dr. Boutis' Medicare services took place, 2024

  • In an office1,37569%
  • In a facility62931%

Dr. Boutis compared with the New York median for cardiologists, 2024

  • Dr. Boutis
  • New York median
Medicare services
2,004vs 1,67420% above
Medicare patients
578vs 6115% below
Part D claims
3,067vs 1,4122.2 times

Medians across 2,211 cardiologists in New York with Dmand AI profiles that report each measure.

Dr. Boutis' 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. Boutis

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

Dr. Loukas S. Boutis treated 578 Medicare patients in 2024, average age 75

CMS counts 578 Medicare patients who saw Dr. Boutis in 2024. The largest group is 65 to 74, with 259 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.35, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Boutis' median patient age at 73, with 36% women.

Medicare patients, 2024578
Average age75
Average risk score1.35
Also on Medicaid12%

Dr. Boutis' Medicare patients by age, 2024

Dr. Boutis' Medicare patients by sex, 2024

  • Women24843%
  • Men33057%

Chronic conditions among Dr. Boutis' Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Ischemic heart disease75%
  4. Arthritis48%
  5. Diabetes45%
  6. Atrial fibrillation30%
  7. Heart failure28%
  8. Chronic kidney disease23%

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

Dr. Boutis' 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

  • Women36%
  • Men61%

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

Dr. Loukas S. Boutis wrote 3,292 Medicare Part D claims in 2024

In 2024, Dr. Boutis wrote 3,292 Medicare Part D claims for 460 patients. 82% of them were for generic drugs. CMS names the drug for 3,067 of them, across 41 drugs with 11 or more claims each, at $651,165 in total drug cost. In 2023, CMS named 2,559 claims across 36 drugs.

Part D claims, 20243,292
Drugs named by CMS41
Total drug cost$651,165
Part D patients460

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

  • Generic2,687 claims82%
  • Brand-name605 claims18%

Dr. Boutis' 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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 2,5592024: 3,06720%

Drugs named by CMS: 41 in 2024, 36 in 2023.

See all prescribing by Dr. Boutis

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. Loukas S. Boutis scored 93 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Boutis for performance year 2024, reported through an alternative payment model (APM). Dr. Boutis accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 53 procedures of coronary angioplasty and stenting by Dr. Boutis, more than 85% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Dr. Boutis' MIPS scores, performance year 2024

  • 93of 100Final score
  • 79.8of 100Quality
  • 89of 100Promoting Interoperability
  • 40of 100Improvement Activities

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

Where Dr. Boutis ranks in Medicare procedure volume

Coronary angioplasty and stenting
85th percentile53 procedures

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

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. Loukas S. Boutis has 7 publications on record

Dmand AI links 7 papers to Dr. Boutis, published from 2018 to 2023. 2023 was the busiest year, with 2. The most frequent topics are Coronary Angiography, Drug Therapy, Combination and Echocardiography. Dr. Boutis' most frequent co-authors are Ajay J. Kirtane, MD, John Nihad Makaryus, MD and Dominic J. Allocco, MD.

Papers7
Years published2018 to 2023

Dr. Boutis' papers by year, 2018 to 2023

Topics Dr. Boutis writes about most

  • Coronary Angiography
  • Drug Therapy, Combination
  • Echocardiography
  • Myocarditis
  • Platelet Aggregation Inhibitors

Dr. Boutis' most frequent co-authors

Recent publications by Dr. Boutis

See all 7 publications and co-authors

See who Dr. Boutis researches with

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

How network discovery works

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

Dr. Loukas S. Boutis has worked on 1 clinical trial

Dmand AI links Dr. Boutis to 1 clinical trial. Conditions studied include Coronary Artery Disease and Coronary Disease.

Conditions in Dr. Boutis' trials

  • Coronary Artery Disease
  • Coronary Disease

Investigators on the most trials with Dr. Boutis

Recent clinical trials with Dr. Boutis

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

Dr. Loukas S. Boutis received $11,717 in industry payments from 2016 to 2025

CMS Open Payments shows 135 general payments to Dr. Boutis from 17 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 64% of the total. Boston Scientific Corporation paid the most, $1,813.

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

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

$11.7Kin total
  • Food and beverage$7,53264%
  • Travel and lodging$4,18536%

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

Share is of all general payments to this clinician.

See all payments to Dr. Boutis

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

Dr. Loukas S. Boutis graduated from State University of New York Downstate Medical Center

Dr. Boutis graduated from State University of New York Downstate Medical Center in 1999.

  1. Medical schoolState University of New York Downstate Medical Center

Source: Dmand AI Professional Profile Data

Sources for Dr. Loukas S. Boutis'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)
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. Loukas S. Boutis

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. Loukas S. Boutis' NPI number?

Dr. Loukas S. Boutis' NPI number is 1255535241. It was assigned on June 13, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Loukas S. Boutis?

Dr. Loukas S. Boutis is a cardiologist in Manhasset, New York. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).

Where does Dr. Loukas S. Boutis practice?

Dr. Boutis practices at 300 Community Drive, Manhasset, NY 11030. Dr. Boutis' primary practice is North Shore University Hospital in Manhasset, New York, part of Northwell Health.

What is Dr. Loukas S. Boutis' office phone number?

The practice phone on file for Dr. Boutis is (516) 562-0100.

What is Dr. Loukas S. Boutis' medical license number?

Dr. Boutis holds New York license 225327.

Which hospitals is Dr. Loukas S. Boutis affiliated with?

Dr. Boutis practices at North Shore University Hospital in Manhasset, New York. Dr. Boutis is also affiliated with Plainview Hospital.

What medical group is Dr. Loukas S. Boutis part of?

Dr. Boutis is linked to Northwell Health Physician Partners Cardiology at Great Neck.

Does Dr. Loukas S. Boutis accept Medicare?

Yes. CMS data shows Dr. Boutis billed Medicare for 2,004 services in 2024, and Dr. Boutis accepts Medicare assignment.

What is Dr. Loukas S. Boutis' MIPS score?

Dr. Boutis' MIPS final score for performance year 2024 is 93 out of 100, reported through an alternative payment model (APM).

How many Medicare patients does Dr. Loukas S. Boutis see?

CMS counts 578 Medicare patients who saw Dr. Boutis in 2024, with an average age of 75.

Show 7 more questionsShow fewer questions

What services does Dr. Loukas S. Boutis bill to Medicare?

In 2024, Dr. Boutis' most billed Medicare services were heart test or procedure (93000), office visit, established patient (99214) and special service (99152).

Where did Dr. Loukas S. Boutis go to medical school?

Dr. Boutis graduated from State University of New York Downstate Medical Center in 1999.

What drugs does Dr. Loukas S. Boutis prescribe most?

In 2024 Medicare Part D data, Dr. Boutis' most prescribed drugs by claims were Metoprolol Succinate, Atorvastatin Calcium and Rosuvastatin Calcium.

Has Dr. Loukas S. Boutis received payments from drug or device companies?

CMS Open Payments shows $11,717 in general payments to Dr. Boutis from 17 companies from 2016 to 2025. The largest total came from Boston Scientific Corporation.

How long has Dr. Loukas S. Boutis been practicing?

Dr. Boutis graduated from medical school in 1999, 27 years ago.

Does Dr. Loukas S. Boutis do research?

Dmand AI links 7 publications to Dr. Boutis, published from 2018 to 2023. Dr. Boutis has worked on 1 clinical trial.

Who does Dr. Loukas S. Boutis publish with?

Dr. Boutis' most frequent co-authors are Ajay J. Kirtane, MD (3 shared papers), John Nihad Makaryus, MD (3 shared papers) and Dominic J. Allocco, MD (2 shared papers).

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