Dr. Judah Azriel Charnoff, MD
- Medicare services, 2021
- 122
- Part D claims, 2021
- 800
- Hospital affiliations
- 1
- Industry payments
- $224
- Medical groups
- 3
- Practice address
- 4802 Tenth Avenue, Brooklyn, NY 11219
- Practice phone
- Call (718) 283-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Charnoff'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. Judah Azriel Charnoff is an internist in Brooklyn, New York
Dr. Charnoff practices at Maimonides Medical Center in Brooklyn, New York, part of Maimonides Medical Center.
Dr. Charnoff's NPI, 1396738787, was assigned on August 31, 2005. Dr. Charnoff graduated from New York University Grossman School of Medicine in 1984. Dr. Charnoff holds New York license 162697.
- NPI
- 1396738787NPI Registry (opens in a new tab)
- NPI enumeration date
- August 31, 2005
- NPI status
- Active
- Practice phone
- (718) 283-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Judah Azriel Charnoff practices at Maimonides Medical Center in Brooklyn, New York
Dr. Charnoff's primary practice is Maimonides Medical Center, at 4802 Tenth Avenue, Brooklyn, NY 11219 in Kings County. The practice phone is (718) 283-6000.
- Maimonides Medical Center4802 Tenth Avenue, Brooklyn, NY 11219 · Kings CountyPhone(718) 283-6000
Source: Dmand AI Affiliation Data
Dr. Judah Azriel Charnoff is affiliated with 4 sites of care and 3 medical groups
Dr. Charnoff's primary practice is Maimonides Medical Center in Brooklyn, New York, part of Maimonides Medical Center. The medical group on file is Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI also links Dr. Charnoff to 3 more group practices and clinics and 2 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 Dr. Judah Azriel Charnoff's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Charnoff practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Maimonides Medical Center | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Maimonides Medical Center and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Judah Azriel Charnoff is one of 9,643 internists in New York
Internal medicine is Dr. Charnoff's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Charnoff is licensed in New York.
Specialties and state licenses
- Internal medicine, New YorkPrimary
Internists near Dr. Charnoff
Counts of internists 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. Judah Azriel Charnoff billed Medicare for 122 services in 2021
CMS data shows 122 Medicare services from Dr. Charnoff across 2 procedure codes in 2021. Medicare paid $2,783 for them. Every service was in an office.
Dr. Charnoff's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Tests and treatments
- 2020: 1,3842021: 6695%
- Office and hospital visits
- 2020: 1,0662021: 5695%
- Other services
- 2020: 502021: 0100%
- Surgery
- 2020: 562021: 0100%
Dr. Charnoff compared with the New York median for internists, 2021
- Dr. Charnoff
- New York median
- Medicare services
- 122vs 42671% below
- Part D claims
- 800vs 62229% above
Medians across 9,428 internists in New York with Dmand AI profiles that report each measure.
Dr. Charnoff's most billed Medicare procedure codes, 2021
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. Charnoff?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Charnoff and other internists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Judah Azriel Charnoff's patients have a median age of 78
Across all payers, Dmand AI patient panel data puts Dr. Charnoff's median patient age at 78, with 41% women.
Dr. Charnoff's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 78
Patient panel by sex, all payers
- Women41%
- Men55%
Source: Dmand AI Patient Panel Data
Dr. Judah Azriel Charnoff wrote 800 Medicare Part D claims in 2021
In 2021, Dr. Charnoff wrote 800 Medicare Part D claims. They cover 27 drugs, with $69,220 in total drug cost. In 2020, CMS named 3,597 claims across 75 drugs.
Dr. Charnoff's most prescribed drugs by claims, 2021
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, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 3,5972021: 80078%
Drugs named by CMS: 27 in 2021, 75 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
For MedTech and pharma teams
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Dr. Judah Azriel Charnoff received $224 in industry payments from 2016 to 2019
CMS Open Payments shows 3 general payments to Dr. Charnoff from 3 drug and device companies from 2016 to 2019. Food and beverage make up the largest share, 94% of the total. Pfizer Inc. paid the most, $118.
General payments to Dr. Charnoff by program year, 2016 to 2019
General payments to Dr. Charnoff by kind, 2016 to 2019
- Food and beverage$21094%
- Education$146%
Companies that paid Dr. Charnoff the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Judah Azriel Charnoff graduated from New York University Grossman School of Medicine
Dr. Charnoff graduated from New York University Grossman School of Medicine in 1984.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Judah Azriel Charnoff'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 | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (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 |
| 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. Judah Azriel Charnoff
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. Judah Azriel Charnoff's NPI number?
Dr. Judah Azriel Charnoff's NPI number is 1396738787. It was assigned on August 31, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Judah Azriel Charnoff?
Dr. Judah Azriel Charnoff is an internist in Brooklyn, New York. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Judah Azriel Charnoff practice?
Dr. Charnoff practices at 4802 Tenth Avenue, Brooklyn, NY 11219. Dr. Charnoff's primary practice is Maimonides Medical Center in Brooklyn, New York, part of Maimonides Medical Center. Dmand AI also links Dr. Charnoff to 3 group practices and clinics and 2 medical groups.
What is Dr. Judah Azriel Charnoff's office phone number?
The practice phone on file for Dr. Charnoff is (718) 283-6000.
What is Dr. Judah Azriel Charnoff's medical license number?
Dr. Charnoff holds New York license 162697.
Which hospitals is Dr. Judah Azriel Charnoff affiliated with?
Dr. Charnoff practices at Maimonides Medical Center in Brooklyn, New York.
What medical group is Dr. Judah Azriel Charnoff part of?
Dr. Charnoff is linked to Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI links Dr. Charnoff to 2 more medical groups.
Does Dr. Judah Azriel Charnoff accept Medicare?
Yes. CMS data shows Dr. Charnoff billed Medicare for 122 services in 2021.
What services does Dr. Judah Azriel Charnoff bill to Medicare?
In 2021, Dr. Charnoff's most billed Medicare services were heart test or procedure (93000) and office visit, established patient (99214).
Where did Dr. Judah Azriel Charnoff go to medical school?
Dr. Charnoff graduated from New York University Grossman School of Medicine in 1984.
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What drugs does Dr. Judah Azriel Charnoff prescribe most?
In 2021 Medicare Part D data, Dr. Charnoff's most prescribed drugs by claims were Amlodipine Besylate, Atorvastatin Calcium and Hydrochlorothiazide.
Has Dr. Judah Azriel Charnoff received payments from drug or device companies?
CMS Open Payments shows $224 in general payments to Dr. Charnoff from 3 companies from 2016 to 2019. The largest total came from Pfizer Inc.
How long has Dr. Judah Azriel Charnoff been practicing?
Dr. Charnoff graduated from medical school in 1984, 42 years ago.
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