Dr. Ira Stephen Blaufarb, MD

  • New York, NY
  • Cardiologist
NPI1154335842PAC ID5193797926
Medicare services, 2024
5,179
Medicare patients, 2024
1,025
Part D claims, 2024
6,785
Publications
5
Hospital affiliations
1
Practice address
177 E 87th St, New York, NY 10128
Practice phone
Call (212) 731-7822
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Cardio Vascular Institute of Mount Sinai

New York, New York

See all 6 affiliations

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Dr. Ira Stephen Blaufarb is a cardiologist in New York, New York

Dr. Blaufarb practices at Cardio Vascular Institute of Mount Sinai in New York, New York.

Dr. Blaufarb's NPI, 1154335842, was assigned on July 28, 2006. Dr. Blaufarb graduated from Sidney Kimmel Medical College in 1991. Dr. Blaufarb's New York license number on file is 192074.

NPI and contact details
Medicare PAC ID
5193797926
NPI enumeration date
July 28, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(212) 731-7822
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
61
Medical school graduation
1991

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

Dr. Ira Stephen Blaufarb practices at Cardio Vascular Institute of Mount Sinai in New York, New York

Dr. Blaufarb's primary practice is Cardio Vascular Institute of Mount Sinai, at 177 E 87th St, New York, NY 10128 in New York County. The practice phone is (212) 731-7822.

  • Cardio Vascular Institute of Mount Sinai
    177 E 87th St, New York, NY 10128 · New York CountyPhone(212) 731-7822

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

Dr. Ira Stephen Blaufarb is affiliated with 4 sites of care and 2 medical groups

Dr. Blaufarb's primary practice is Cardio Vascular Institute of Mount Sinai in New York, New York. Dr. Blaufarb is also affiliated with The Mount Sinai Hospital. The medical group on file is Mount Sinai Institute for Liver Medicine. Dmand AI also links Dr. Blaufarb to 2 more group practices and clinics and 1 medical group, each named with a free account.

See all 6 affiliations for Dr. Blaufarb

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

Dmand AI tracks the EHR system at Dr. Ira Stephen Blaufarb's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Blaufarb practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Cardio Vascular Institute of Mount SinaiAvailable with a free account
+3 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Ira Stephen Blaufarb is one of 2,265 cardiologists in New York

Cardiovascular disease is Dr. Blaufarb's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Blaufarb is board certified in cardiovascular disease by the American Board of Internal Medicine. Dr. Blaufarb has a license on file in New York.

Specialties and state licenses

  • Cardiovascular disease, New YorkPrimaryLicense 192074 · 1993 to 2025 · taxonomy 207RC0000X

Clinical focus

Dmand AI lists aneurysm, angioplasty, aortic atherosclerois, atrial fibrillation and flutter, cardiac arrhythmia, cardiac catheterization, cardiomyopathy and cerebrovascular disease among the conditions Dr. Blaufarb treats.

Cardiologists near Dr. Blaufarb

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. Ira Stephen Blaufarb billed Medicare for 5,179 services in 2024

CMS data shows 5,179 Medicare services from Dr. Blaufarb across 23 procedure codes in 2024, for 1,025 Medicare patients. Medicare paid $340,702 for them.

Medicare services, 20245,179
Medicare patients1,025
Paid by Medicare$340,702
Procedure codes23

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

  • 2023
  • 2024
Office and hospital visits
2023: 2,2232024: 2,3345%
Tests and treatments
2023: 1,2432024: 1,37411%
Surgery
2023: 7532024: 754No change
Drugs given in the office
2023: 3002024: 37625%
Other services
2023: 2102024: 2278%
Imaging
2023: 1042024: 11410%

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

  • In an office4,75592%
  • In a facility4248%

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

  • Dr. Blaufarb
  • New York median
Medicare services
5,179vs 1,6743.1 times
Medicare patients
1,025vs 61168% above
Part D claims
6,410vs 1,4124.5 times

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

Dr. Blaufarb'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. Blaufarb

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

Dr. Ira Stephen Blaufarb treated 1,025 Medicare patients in 2024, average age 77

CMS counts 1,025 Medicare patients who saw Dr. Blaufarb in 2024. The largest group is 75 to 84, with 449 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 7% are also on Medicaid. Their average risk score is 1.26, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Blaufarb's median patient age at 70, with 47% women.

Medicare patients, 20241,025
Average age77
Average risk score1.26
Also on Medicaid7%

Dr. Blaufarb's Medicare patients by age, 2024

Dr. Blaufarb's Medicare patients by sex, 2024

  • Women50850%
  • Men51750%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis57%
  4. Ischemic heart disease53%
  5. Diabetes32%
  6. Mood disorders24%
  7. Anxiety23%
  8. Atrial fibrillation23%

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

Dr. Blaufarb's patients across all payers

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

Patient panel by age, all payers

Median age 70

Patient panel by sex, all payers

  • Women47%
  • Men47%

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

Dr. Ira Stephen Blaufarb wrote 6,785 Medicare Part D claims in 2024

In 2024, Dr. Blaufarb wrote 6,785 Medicare Part D claims for 833 patients. 81% of them were for generic drugs. CMS names the drug for 6,410 of them, across 66 drugs with 11 or more claims each, at $1,301,612 in total drug cost. In 2023, CMS named 5,981 claims across 64 drugs.

Part D claims, 20246,785
Drugs named by CMS66
Total drug cost$1.3M
Part D patients833

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

  • Generic5,518 claims81%
  • Brand-name1,267 claims19%

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

  • Antibiotics0%19 of 6,785 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: 5,9812024: 6,4107%

Drugs named by CMS: 66 in 2024, 64 in 2023.

See all prescribing by Dr. Blaufarb

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. Ira Stephen Blaufarb offers telehealth to Medicare patients

Dr. Blaufarb accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Blaufarb as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Ira Stephen Blaufarb has 5 publications on record

Dmand AI links 5 papers to Dr. Blaufarb in 2015. The most frequent topics are Angiotensin-Converting Enzyme Inhibitors, Angiotensin Receptor Antagonists and Double-Blind Method. Dr. Blaufarb's most frequent co-authors are Glenn S. Hamroff, MD, Darwin D. Chen, MD and David Alexander Forsh, MD.

Papers5

Topics Dr. Blaufarb writes about most

  • Angiotensin-Converting Enzyme Inhibitors
  • Angiotensin Receptor Antagonists
  • Double-Blind Method
  • Heart Failure

Dr. Blaufarb's most frequent co-authors

Recent publications by Dr. Blaufarb

See all 5 publications and co-authors

See who Dr. Blaufarb researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Blaufarb 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. Ira Stephen Blaufarb received $656 in industry payments from 2016 to 2025

CMS Open Payments shows 14 general payments to Dr. Blaufarb from 6 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 97% of the total. Boston Scientific Corporation paid the most, $145.

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

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

$656in total
  • Food and beverage$63697%
  • Education$203%

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

Share is of all general payments to this clinician.

See all payments to Dr. Blaufarb

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

Dr. Ira Stephen Blaufarb has 3 awards and honors on record

Dmand AI lists 3 awards for Dr. Blaufarb, most recently ACC Fellow in 2012.

Awards and honors for Dr. Blaufarb

  1. 2012
    • ACC Fellow
  2. Undated
    • Checkbook Top Doc
    • CMS Stage 1 EHR

Source: Dmand AI Professional Profile Data

Dr. Ira Stephen Blaufarb graduated from Sidney Kimmel Medical College

Dr. Blaufarb graduated from Sidney Kimmel Medical College in 1991. Dr. Blaufarb is a member of ACC.

  1. Medical schoolSidney Kimmel Medical College
  2. Board certified in cardiovascular diseaseAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Ira Stephen Blaufarb accepts plans from 16 insurance carriers

Dr. Blaufarb is in network with 16 carriers, including Blue Cross Blue Shield of Michigan, Excellus BlueCross BlueShield and United Healthcare. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.

  • Blue Cross Blue Shield of Michigan
  • Excellus BlueCross BlueShield
  • United Healthcare
  • Elevance
  • HCSC
  • Aetna
  • Aspirus Health Plan
  • Blue Cross Blue Shield of Massachusetts
  • +8 more carriersWith a free account

Plan types Dr. Blaufarb accepts, by number of carriers

  1. Medicare10
  2. PPO10
  3. HMO7
  4. POS4
  5. EPO3
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Ira Stephen Blaufarb'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)
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. Ira Stephen Blaufarb

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. Ira Stephen Blaufarb's NPI number?

Dr. Ira Stephen Blaufarb's NPI number is 1154335842. It was assigned on July 28, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Ira Stephen Blaufarb?

Dr. Ira Stephen Blaufarb is a cardiologist in New York, New York. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).

Where does Dr. Ira Stephen Blaufarb practice?

Dr. Blaufarb practices at 177 E 87th St, New York, NY 10128. Dr. Blaufarb's primary practice is Cardio Vascular Institute of Mount Sinai in New York, New York. Dmand AI also links Dr. Blaufarb to 2 group practices and clinics and 1 medical group.

What is Dr. Ira Stephen Blaufarb's office phone number?

The practice phone on file for Dr. Blaufarb is (212) 731-7822.

What is Dr. Ira Stephen Blaufarb's medical license number?

Dr. Blaufarb's New York license number on file is 192074.

Which hospitals is Dr. Ira Stephen Blaufarb affiliated with?

Dr. Blaufarb is affiliated with The Mount Sinai Hospital.

What medical group is Dr. Ira Stephen Blaufarb part of?

Dr. Blaufarb is linked to Mount Sinai Institute for Liver Medicine. Dmand AI links Dr. Blaufarb to 1 more medical group.

Does Dr. Ira Stephen Blaufarb accept Medicare?

Yes. CMS data shows Dr. Blaufarb billed Medicare for 5,179 services in 2024, and Dr. Blaufarb accepts Medicare assignment.

Does Dr. Ira Stephen Blaufarb offer telehealth?

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

How many Medicare patients does Dr. Ira Stephen Blaufarb see?

CMS counts 1,025 Medicare patients who saw Dr. Blaufarb in 2024, with an average age of 77.

Show 9 more questionsShow fewer questions

Is Dr. Ira Stephen Blaufarb board certified?

Yes. Dr. Blaufarb is board certified in cardiovascular disease by the American Board of Internal Medicine.

What services does Dr. Ira Stephen Blaufarb bill to Medicare?

In 2024, Dr. Blaufarb's most billed Medicare services were office visit, established patient (99214), heart test or procedure (93000) and surgery: heart and blood vessels (36415).

Where did Dr. Ira Stephen Blaufarb go to medical school?

Dr. Blaufarb graduated from Sidney Kimmel Medical College in 1991.

What drugs does Dr. Ira Stephen Blaufarb prescribe most?

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

Has Dr. Ira Stephen Blaufarb received payments from drug or device companies?

CMS Open Payments shows $656 in general payments to Dr. Blaufarb from 6 companies from 2016 to 2025. The largest total came from Boston Scientific Corporation.

How long has Dr. Ira Stephen Blaufarb been practicing?

Dr. Blaufarb graduated from medical school in 1991, 35 years ago.

Does Dr. Ira Stephen Blaufarb do research?

Dmand AI links 5 publications to Dr. Blaufarb.

Who does Dr. Ira Stephen Blaufarb publish with?

Dr. Blaufarb's most frequent co-authors are Glenn S. Hamroff, MD (2 shared papers), Darwin D. Chen, MD (1 shared paper) and David Alexander Forsh, MD (1 shared paper).

What insurance does Dr. Ira Stephen Blaufarb accept?

Dr. Blaufarb is in network with 16 carriers, including Blue Cross Blue Shield of Michigan, Excellus BlueCross BlueShield and United Healthcare. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.

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