Dr. Alejandro Berenstein, MD
- Medicare services, 2017
- 32
- Publications
- 102
- Clinical trials
- 1
- Industry payments
- $1.9M
- Affiliated sites
- 1
- Practice address
- 1450 Madison Ave Suite 906 Suite 906, New York, NY 10029-6508
- Practice phone
- Call (212) 241-8545
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Icahn School Of Medicine At Mount Sinai - Neurology & Neurosurgery - New York (Madison Ave)
Multi-specialty group site · New York, New York
Find Dr. Berenstein's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Alejandro Berenstein is a neurosurgeon in Cleveland, Ohio
Dr. Berenstein practices at Icahn School Of Medicine At Mount Sinai - Neurology & Neurosurgery - New York (Madison Ave) in New York, New York.
Dr. Berenstein's NPI, 1790766848, was assigned on November 7, 2005. Dr. Berenstein graduated from Universidad Nacional Autonoma de Mexico in 1970. Dr. Berenstein holds New York license 130263-1.
- NPI
- 1790766848NPI Registry (opens in a new tab)
- NPI enumeration date
- November 7, 2005
- NPI status
- Active
- Practice phone
- (212) 241-8545
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 80
- Medical school graduation
- 1970
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Alejandro Berenstein practices in New York and Cleveland
Dr. Berenstein's primary practice is Icahn School of Medicine at Mount Sinai - Neurology & Neurosurgery - New York (Madison Ave), at 1450 Madison Ave Suite 906 Suite 906, New York, NY 10029-6508. The practice phone is (212) 241-8545. The NPI Registry lists Dr. Berenstein's practice address as 9500 Euclid Ave, Cleveland, OH 44106.
- Icahn School of Medicine at Mount Sinai - Neurology & Neurosurgery - New York (Madison Ave)Primary1450 Madison Ave Suite 906 Suite 906, New York, NY 10029-6508Phone(212) 241-8545
- NPI Registry address9500 Euclid Ave, Cleveland, OH 44106 · Cuyahoga CountyPhone(212) 241-1296
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Alejandro Berenstein is affiliated with 1 site of care and 1 medical group
Dr. Berenstein's primary practice is Icahn School Of Medicine At Mount Sinai - Neurology & Neurosurgery - New York (Madison Ave) in New York, New York. The medical group on file is Mount Sinai Institute for Liver Medicine.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Alejandro Berenstein's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Berenstein practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Icahn School Of Medicine At Mount Sinai - Neurology & Neurosurgery - New York (Madison Ave) | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Alejandro Berenstein is one of 320 neurosurgeons in Ohio
Neurological surgery is Dr. Berenstein's primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dr. Berenstein is board certified in american board of radiology by the American Board of Radiology. Dr. Berenstein is licensed in New York.
Specialties and state licenses
- Neurological surgery, New YorkPrimary
Neurosurgeons near Dr. Berenstein
Counts of neurosurgeons 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. Alejandro Berenstein billed Medicare for 32 services in 2017
CMS data shows 32 Medicare services from Dr. Berenstein across 1 procedure code in 2017, all of them office visits. Medicare paid $1,972 for them. Every service was in an office.
Dr. Berenstein's Medicare services by type, 2016 to 2017
- 2016
- 2017
- Office and hospital visits
- 2016: 512017: 3237%
Dr. Berenstein compared with the Ohio median for neurosurgeons, 2017
- Dr. Berenstein
- Ohio median
- Medicare services
- 32vs 20684% below
Medians across 273 neurosurgeons in Ohio with Dmand AI profiles that report each measure.
Dr. Berenstein's most billed Medicare procedure codes, 2017
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Berenstein?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Berenstein and other neurosurgeons in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Alejandro Berenstein's patients have a median age of 40
Across all payers, Dmand AI patient panel data puts Dr. Berenstein's median patient age at 40, with 50% women.
Dr. Berenstein's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 40
Patient panel by sex, all payers
- Women50%
- Men25%
Source: Dmand AI Patient Panel Data
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Dr. Alejandro Berenstein has 102 publications on record
Dmand AI links 102 papers to Dr. Berenstein, published from 2008 to 2025. 2022 was the busiest year, with 8. The most frequent topics are Embolization, Therapeutic, Intracranial Arteriovenous Malformations and Vein of Galen Malformations. Dr. Berenstein has published most often in J Neurointerv Surg. Dr. Berenstein's most frequent co-authors are Johanna Therese Fifi, MD, Francine Blei, MBA, MD and Milton Waner, MD.
Dr. Berenstein's papers by year, 2016 to 2025
Topics Dr. Berenstein writes about most
- Embolization, Therapeutic
- Intracranial Arteriovenous Malformations
- Vein of Galen Malformations
- Cerebral Angiography
- Arteriovenous Malformations
- Cerebral Veins
- Endovascular Procedures
- Magnetic Resonance Angiography
Dr. Berenstein's most frequent co-authors
- Johanna Therese Fifi, MD33 shared papers
- Francine Blei, MBA, MD6 shared papers
- Milton Waner, MD5 shared papers
Recent publications by Dr. Berenstein
J Neurointerv Surg
See who Dr. Berenstein researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Berenstein works with, so you can find a warm path to the right neurosurgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Alejandro Berenstein has worked on 1 clinical trial
Dmand AI links Dr. Berenstein to 1 clinical trial. 1 is still active or recruiting. Conditions studied include Neovascularization, Pathologic and Metaplasia. Open Payments lists research payments to Dr. Berenstein that name 1 trial.
Conditions in Dr. Berenstein's trials
- Neovascularization, Pathologic
- Metaplasia
Investigators on the most trials with Dr. Berenstein
- Johanna Therese Fifi, MD1 shared trial
- David J. Fiorella, MD, PhD1 shared trial
- Rishi Gupta, MD1 shared trial
Recent clinical trials with Dr. Berenstein
Distal Ischemic Stroke Treatment With Adjustable Low-profile Stentriever (opens in a new tab)
Sources: Open Payments (CMS), 2025 data, released July 7, 2026; Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Alejandro Berenstein received $1,949,379 in industry payments from 2016 to 2025
CMS Open Payments shows 210 general payments to Dr. Berenstein from 15 drug and device companies from 2016 to 2025. Royalties and licenses make up the largest share, 86% of the total. AngioDynamics, Inc. paid the most, $1,447,799. It also lists 34 research payments totaling $384,868 from 2016 to 2025, naming 1 clinical trial.
General payments to Dr. Berenstein by program year, 2016 to 2025
General payments to Dr. Berenstein by kind, 2016 to 2025
- Royalties and licenses$1,672,47786%
- Consulting fees$209,92311%
- Travel and lodging$31,1602%
- Ownership or investment$19,8141%
- Other$15,8551%
Companies that paid Dr. Berenstein the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Alejandro Berenstein graduated from Universidad Nacional Autonoma de Mexico
Dr. Berenstein graduated from Universidad Nacional Autonoma de Mexico in 1970.
- Medical school
- Board certified in american board of radiology
- Board certified in diagnostic radiology
- Board certified in neuroradiology
Source: Dmand AI Professional Profile Data
Dr. Alejandro Berenstein accepts plans from 13 insurance carriers
Dr. Berenstein is in network with 13 carriers, including Excellus BlueCross BlueShield, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Excellus BlueCross BlueShield
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- Cigna
- HCSC
- MetroPlus Health Plan
- MVP Health Care
- Regence Health Plans
- +5 more carriersWith a free account
Plan types Dr. Berenstein accepts, by number of carriers
- Medicare7
- PPO7
- Medicaid5
- HMO3
- EPO2
- POS2
Source: Dmand AI Insurance Network Data
Sources for Dr. Alejandro Berenstein'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Data |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Alejandro Berenstein
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. Alejandro Berenstein's NPI number?
Dr. Alejandro Berenstein's NPI number is 1790766848. It was assigned on November 7, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Alejandro Berenstein?
Dr. Alejandro Berenstein is a neurosurgeon in Cleveland, Ohio. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).
Where does Dr. Alejandro Berenstein practice?
Dr. Berenstein practices at 1450 Madison Ave Suite 906 Suite 906, New York, NY 10029-6508. Dr. Berenstein also practices at 9500 Euclid Ave, Cleveland, OH 44106. Dr. Berenstein's primary practice is Icahn School Of Medicine At Mount Sinai - Neurology & Neurosurgery - New York (Madison Ave) in New York, New York.
What is Dr. Alejandro Berenstein's office phone number?
The practice phone on file for Dr. Berenstein is (212) 241-8545.
What is Dr. Alejandro Berenstein's medical license number?
Dr. Berenstein holds New York license 130263-1.
What medical group is Dr. Alejandro Berenstein part of?
Dr. Berenstein is linked to Mount Sinai Institute for Liver Medicine.
Does Dr. Alejandro Berenstein accept Medicare?
Yes. CMS data shows Dr. Berenstein billed Medicare for 32 services in 2017.
Is Dr. Alejandro Berenstein board certified?
Yes. Dr. Berenstein is board certified in american board of radiology by the American Board of Radiology.
What services does Dr. Alejandro Berenstein bill to Medicare?
In 2017, Dr. Berenstein's most billed Medicare services were office visit, established patient (99213).
Where did Dr. Alejandro Berenstein go to medical school?
Dr. Berenstein graduated from Universidad Nacional Autonoma de Mexico in 1970.
Show 5 more questionsShow fewer questions
Has Dr. Alejandro Berenstein received payments from drug or device companies?
CMS Open Payments shows $1,949,379 in general payments to Dr. Berenstein from 15 companies from 2016 to 2025. The largest total came from AngioDynamics, Inc.
How long has Dr. Alejandro Berenstein been practicing?
Dr. Berenstein graduated from medical school in 1970, 56 years ago.
Does Dr. Alejandro Berenstein do research?
Dmand AI links 102 publications to Dr. Berenstein, published from 2008 to 2025. Dr. Berenstein has worked on 1 clinical trial.
Who does Dr. Alejandro Berenstein publish with?
Dr. Berenstein's most frequent co-authors are Johanna Therese Fifi, MD (33 shared papers), Francine Blei, MBA, MD (6 shared papers) and Milton Waner, MD (5 shared papers).
What insurance does Dr. Alejandro Berenstein accept?
Dr. Berenstein is in network with 13 carriers, including Excellus BlueCross BlueShield, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
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