Dr. Jonathan Matthew Barasch, MD
- Medicare services, 2024
- 63
- Medicare patients, 2024
- 56
- Publications
- 48
- MIPS score, 2024
- 100
- Hospital affiliations
- 1
- Practice address
- 5141 Broadway, New York, NY 10034
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Operating Room Allen Hospital - HOPD
Acute Care Hospital outpatient department · New York, New York
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Dr. Jonathan Matthew Barasch is a nephrologist in New York, New York
Dr. Barasch practices at Operating Room Allen Hospital - HOPD in New York, New York.
Dr. Barasch's NPI, 1407903271, was assigned on January 4, 2007. Dr. Barasch graduated from Columbia University Vagelos College of Physicians and Surgeons in 1988. Dr. Barasch holds New York license 181132.
- NPI
- 1407903271NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0345373486
- NPI enumeration date
- January 4, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jonathan Matthew Barasch practices at Operating Room Allen Hospital - HOPD in New York, New York
Dr. Barasch's primary practice is Operating Room Allen Hospital - HOPD, at 5141 Broadway, New York, NY 10034.
- Operating Room Allen Hospital - HOPD5141 Broadway, New York, NY 10034
Source: Dmand AI Affiliation Data
Dr. Jonathan Matthew Barasch is affiliated with 2 sites of care and 2 medical groups
Dr. Barasch's primary practice is Operating Room Allen Hospital - HOPD in New York, New York. Dr. Barasch is also affiliated with NewYork-Presbyterian/Weill Cornell Medical Center. The medical group on file is ColumbiaDoctors. Dmand AI also links Dr. Barasch to 1 more medical group, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Jonathan Matthew Barasch's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Barasch practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Operating Room Allen Hospital - HOPD | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jonathan Matthew Barasch is one of 914 nephrologists in New York
Nephrology is Dr. Barasch's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Barasch is licensed in New York.
Specialties and state licenses
- Nephrology, New YorkPrimary
Nephrologists near Dr. Barasch
Counts of nephrologists 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. Jonathan Matthew Barasch billed Medicare for 63 services in 2024
CMS data shows 63 Medicare services from Dr. Barasch across 1 procedure code in 2024, for 56 Medicare patients. Medicare paid $4,643 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Barasch's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1822024: 6365%
Dr. Barasch compared with the New York median for nephrologists, 2024
- Dr. Barasch
- New York median
- Medicare services
- 63vs 68991% below
- Medicare patients
- 56vs 21774% below
Medians across 892 nephrologists in New York with Dmand AI profiles that report each measure.
Dr. Barasch'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Barasch and other nephrologists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jonathan Matthew Barasch treated 56 Medicare patients in 2024, average age 68
CMS counts 56 Medicare patients who saw Dr. Barasch in 2024. The largest group is 65 to 74, with 22 patients. 75% of them have chronic kidney disease, and 75% have diabetes. 68% are also on Medicaid. Their average risk score is 9.35, 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. Barasch's median patient age at 69, with 33% women.
Dr. Barasch's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Barasch's Medicare patients by sex, 2024
- Women2545%
- Men3155%
Chronic conditions among Dr. Barasch's Medicare patients, 2024
- Chronic kidney disease75%
- Diabetes75%
- Heart failure75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease59%
- Arthritis52%
- Atrial fibrillation43%
Share of Medicare patients with each condition. A patient can have several.
Dr. Barasch's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women33%
- Men67%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jonathan Matthew Barasch scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Barasch for performance year 2024, reported through an alternative payment model (APM). Dr. Barasch accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Barasch's MIPS scores, performance year 2024
- 100of 100Final score
- 85.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Jonathan Matthew Barasch has 48 publications on record
Dmand AI links 48 papers to Dr. Barasch, published from 2008 to 2025. 2017 was the busiest year, with 4. The most frequent topics are Acute Kidney Injury, Kidney and Lipocalin-2. Dr. Barasch has published most often in J Am Soc Nephrol. Dr. Barasch's most frequent co-authors are Prasad Devarajan, MD, Thomas Louis Nickolas, MD and Ali G. Gharavi, MD.
Dr. Barasch's papers by year, 2015 to 2025
Topics Dr. Barasch writes about most
- Acute Kidney Injury
- Kidney
- Lipocalin-2
- Acute-Phase Proteins
- Lipocalins
- Proto-Oncogene Proteins
- COVID-19
- Creatinine
Dr. Barasch's most frequent co-authors
- Prasad Devarajan, MD8 shared papers
- Thomas Louis Nickolas, MD8 shared papers
- Ali G. Gharavi, MD6 shared papers
Recent publications by Dr. Barasch
Am J Physiol Renal Physiol
Am J Physiol Renal Physiol
See who Dr. Barasch researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Barasch works with, so you can find a warm path to the right nephrologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Jonathan Matthew Barasch received $23 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Barasch from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $23.
Companies that paid Dr. Barasch the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jonathan Matthew Barasch has 1 award and honors on record
Dmand AI lists 1 award for Dr. Barasch, most recently ASCI Member in 2000.
Awards and honors for Dr. Barasch
- 2000
- ASCI Member
Source: Dmand AI Professional Profile Data
Dr. Jonathan Matthew Barasch graduated from Columbia University Vagelos College of Physicians and Surgeons
Dr. Barasch graduated from Columbia University Vagelos College of Physicians and Surgeons in 1988.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Jonathan Matthew Barasch accepts plans from 10 insurance carriers
Dr. Barasch is in network with 10 carriers, including Elevance, Excellus BlueCross BlueShield and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
- Elevance
- Excellus BlueCross BlueShield
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- Cigna
- HCSC
- MVP Health Care
- Regence Health Plans
- +2 more carriersWith a free account
Plan types Dr. Barasch accepts, by number of carriers
- Medicare8
- PPO8
- EPO3
- HMO3
- POS3
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Jonathan Matthew Barasch'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 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 | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| 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 Dr. Jonathan Matthew Barasch
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. Jonathan Matthew Barasch's NPI number?
Dr. Jonathan Matthew Barasch's NPI number is 1407903271. It was assigned on January 4, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Jonathan Matthew Barasch?
Dr. Jonathan Matthew Barasch is a nephrologist in New York, New York. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Jonathan Matthew Barasch practice?
Dr. Barasch practices at 5141 Broadway, New York, NY 10034. Dr. Barasch's primary practice is Operating Room Allen Hospital - HOPD in New York, New York. Dmand AI also links Dr. Barasch to 1 medical group.
What is Dr. Jonathan Matthew Barasch's medical license number?
Dr. Barasch holds New York license 181132.
Which hospitals is Dr. Jonathan Matthew Barasch affiliated with?
Dr. Barasch is affiliated with NewYork-Presbyterian/Weill Cornell Medical Center.
What medical group is Dr. Jonathan Matthew Barasch part of?
Dr. Barasch is linked to ColumbiaDoctors. Dmand AI links Dr. Barasch to 1 more medical group.
Does Dr. Jonathan Matthew Barasch accept Medicare?
Yes. CMS data shows Dr. Barasch billed Medicare for 63 services in 2024, and Dr. Barasch accepts Medicare assignment.
What is Dr. Jonathan Matthew Barasch's MIPS score?
Dr. Barasch's MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Jonathan Matthew Barasch see?
CMS counts 56 Medicare patients who saw Dr. Barasch in 2024, with an average age of 68.
What services does Dr. Jonathan Matthew Barasch bill to Medicare?
In 2024, Dr. Barasch's most billed Medicare services were hospital inpatient care (99232).
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Where did Dr. Jonathan Matthew Barasch go to medical school?
Dr. Barasch graduated from Columbia University Vagelos College of Physicians and Surgeons in 1988.
Has Dr. Jonathan Matthew Barasch received payments from drug or device companies?
CMS Open Payments shows $23 in general payments to Dr. Barasch from 1 company from 2025 to 2025. The largest total came from Amgen Inc.
How long has Dr. Jonathan Matthew Barasch been practicing?
Dr. Barasch graduated from medical school in 1988, 38 years ago.
Does Dr. Jonathan Matthew Barasch do research?
Dmand AI links 48 publications to Dr. Barasch, published from 2008 to 2025.
Who does Dr. Jonathan Matthew Barasch publish with?
Dr. Barasch's most frequent co-authors are Prasad Devarajan, MD (8 shared papers), Thomas Louis Nickolas, MD (8 shared papers) and Ali G. Gharavi, MD (6 shared papers).
What insurance does Dr. Jonathan Matthew Barasch accept?
Dr. Barasch is in network with 10 carriers, including Elevance, Excellus BlueCross BlueShield and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
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