Carcinoma, Non-Small-Cell LungClonal EvolutionDrug Resistance, Neoplasm
Ariel Peleg
NPI1467808626
- Medicare services, 2024
- 13
- Medicare patients, 2024
- 16
- Part D claims, 2019
- 623
- Publications
- 7
- MIPS score, 2024
- 87
- Practice address
- 1275 York Avenue, New York, NY 10065
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Ariel Peleg is a hospitalist in New York, New York
Ariel Peleg practices at Memorial Sloan Kettering Cancer Center in New York, New York, part of Memorial Sloan Kettering Cancer Center.
Ariel Peleg's NPI, 1467808626, was assigned on May 6, 2016. Ariel Peleg holds New York license 298959-1.
NPI and contact details
- NPI
- 1467808626NPI Registry (opens in a new tab)
- NPI enumeration date
- May 6, 2016
- NPI status
- Active
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Ariel Peleg practices at Memorial Sloan Kettering Cancer Center in New York, New York
Ariel Peleg's primary practice is Memorial Sloan Kettering Cancer Center, at 1275 York Avenue, New York, NY 10065.
- Memorial Sloan Kettering Cancer Center1275 York Avenue, New York, NY 10065
Source: Dmand AI Affiliation Data
Ariel Peleg is affiliated with 1 site of care and 4 medical groups
Ariel Peleg's primary practice is Memorial Sloan Kettering Cancer Center in New York, New York, part of Memorial Sloan Kettering Cancer Center. The medical group on file is Memorial Sloan Kettering Cancer Center. Dmand AI also links Ariel Peleg to 3 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Ariel Peleg's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Ariel Peleg practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Memorial Sloan Kettering Cancer Center | Available with a free account |
| +3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Ariel Peleg is one of 1,796 hospitalists in New York
Hospitalist is Ariel Peleg's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Ariel Peleg is licensed in New York.
Specialties and state licenses
- Hospitalist, New YorkPrimary
Hospitalists near Ariel Peleg
Counts of hospitalists with a Dmand AI profile, by place and practice. Each opens the list.
1,796hospitalists in New York495hospitalists in New York18hospitalists at Memorial Sloan Kettering Cancer Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Ariel Peleg billed Medicare for 13 services in 2024
CMS data shows 13 Medicare services from Ariel Peleg across 1 procedure code in 2024, for 16 Medicare patients. Medicare paid $1,957 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 202413
Medicare patients16
Paid by Medicare$1,957
Procedure codes1
Ariel Peleg's Medicare services by type, 2021 to 2024
- 2021
- 2024
- Office and hospital visits
- 2021: 462024: 1372%
Ariel Peleg compared with the New York median for hospitalists, 2024
- Ariel Peleg
- New York median
- Medicare services
- 13vs 38897% below
- Medicare patients
- 16vs 16390% below
- Part D claims
- 623vs 5511.3 times
Medians across 1,696 hospitalists in New York with Dmand AI profiles that report each measure.
Ariel Peleg'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Ariel Peleg treated 16 Medicare patients in 2024, average age 80
CMS counts 16 Medicare patients who saw Ariel Peleg in 2024. The largest group is under 65, with 0 patients. 75% of them have arthritis, and 75% have high blood pressure. Their average risk score is 3.57, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Medicare patients, 202416
Average age80
Average risk score3.57
Ariel Peleg's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Ariel Peleg's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
Share of Medicare patients with each condition. A patient can have several.
Source: Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Ariel Peleg wrote 623 Medicare Part D claims in 2019
In 2019, Ariel Peleg wrote 623 Medicare Part D claims. They cover 25 drugs, with $31,016 in total drug cost. In 2018, CMS named 740 claims across 31 drugs.
Part D claims, 2019623
Drugs named by CMS25
Total drug cost$31,016
Ariel Peleg's most prescribed drugs by claims, 2019
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 2019
- 2018
- 2019
- Claims for drugs CMS names
- 2018: 7402019: 62316%
Drugs named by CMS: 25 in 2019, 31 in 2018.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Ariel Peleg scored 87 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Ariel Peleg for performance year 2024, reported as part of a group.
Ariel Peleg's MIPS scores, performance year 2024
- 87of 100Final score
- 82.5of 100Quality
- 40of 100Improvement Activities
- 72of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Ariel Peleg has 7 publications on record
Dmand AI links 7 papers to Ariel Peleg, published from 2012 to 2023. 2022 was the busiest year, with 2. Ariel Peleg's most frequent co-authors are Christian Rolfo, MD, Cecilia Berardi, MD and Luigi Di Biase, MD, PhD.
Papers7
Years published2012 to 2023
Ariel Peleg's papers by year, 2012 to 2023
Ariel Peleg's most frequent co-authors
- Christian Rolfo, MD3 shared papers
- Cecilia Berardi, MD1 shared paper
- Luigi Di Biase, MD, PhD1 shared paper
Recent publications by Ariel Peleg
Atrial FibrillationBlack or African AmericanBody Mass Index
See who Ariel Peleg researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Ariel Peleg works with, so you can find a warm path to the right hospitalists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Ariel Peleg received $442 in industry payments from 2021 to 2024
CMS Open Payments shows 5 general payments to Ariel Peleg from 2 drug and device companies from 2021 to 2024. Education make up the largest share, 100% of the total. Seagen Inc. paid the most, $358.
General payments to Ariel Peleg by program year, 2021 to 2024
Companies that paid Ariel Peleg the most, 2021 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Ariel Peleg's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Medicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Ariel Peleg
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Ariel Peleg's NPI number?
Ariel Peleg's NPI number is 1467808626. It was assigned on May 6, 2016, and it is active in the NPI Registry.
What does Ariel Peleg specialize in?
Ariel Peleg is a hospitalist in New York, New York. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Ariel Peleg practice?
Ariel Peleg practices at 1275 York Avenue, New York, NY 10065. Ariel Peleg's primary practice is Memorial Sloan Kettering Cancer Center in New York, New York, part of Memorial Sloan Kettering Cancer Center. Dmand AI also links Ariel Peleg to 3 medical groups.
What is Ariel Peleg's medical license number?
Ariel Peleg holds New York license 298959-1.
Which hospitals is Ariel Peleg affiliated with?
Ariel Peleg practices at Memorial Sloan Kettering Cancer Center in New York, New York.
What medical group is Ariel Peleg part of?
Ariel Peleg is linked to Memorial Sloan Kettering Cancer Center. Dmand AI links Ariel Peleg to 3 more medical groups.
Does Ariel Peleg accept Medicare?
Yes. CMS data shows Ariel Peleg billed Medicare for 13 services in 2024.
What is Ariel Peleg's MIPS score?
Ariel Peleg's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.
How many Medicare patients does Ariel Peleg see?
CMS counts 16 Medicare patients who saw Ariel Peleg in 2024, with an average age of 80.
What services does Ariel Peleg bill to Medicare?
In 2024, Ariel Peleg's most billed Medicare services were hospital inpatient care (99223).
Show 5 more questionsShow fewer questions
What drugs does Ariel Peleg prescribe most?
In 2019 Medicare Part D data, Ariel Peleg's most prescribed drugs by claims were Atorvastatin Calcium, Lisinopril and Metoprolol Succinate.
Has Ariel Peleg received payments from drug or device companies?
CMS Open Payments shows $442 in general payments to Ariel Peleg from 2 companies from 2021 to 2024. The largest total came from Seagen Inc.
How long has Ariel Peleg been practicing?
Ariel Peleg's NPI was assigned in 2016.
Does Ariel Peleg do research?
Dmand AI links 7 publications to Ariel Peleg, published from 2012 to 2023.
Who does Ariel Peleg publish with?
Ariel Peleg's most frequent co-authors are Christian Rolfo, MD (3 shared papers), Cecilia Berardi, MD (1 shared paper) and Luigi Di Biase, MD, PhD (1 shared paper).
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