Dr. Gary N. Abberbock, MD
- Part D claims, 2024
- 50
- Industry payments
- $1,431
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 5601 1st Ave, Brooklyn, NY 11220
- Practice phone
- Call (718) 942-3888
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Rambam Family Health Center
Brooklyn, New York
Find Dr. Abberbock'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. Gary N. Abberbock is a pediatrician in Brooklyn, New York
Dr. Abberbock practices at Rambam Family Health Center in Brooklyn, New York.
Dr. Abberbock's NPI, 1114931789, was assigned on July 28, 2006. Dr. Abberbock graduated from State University of New York Downstate Medical Center in 1983. Dr. Abberbock holds New York license 166327.
- NPI
- 1114931789NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7618271750
- NPI enumeration date
- July 28, 2006
- NPI status
- Active
- Practice phone
- (718) 942-3888
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Gary N. Abberbock practices at Rambam Family Health Center in Brooklyn, New York
Dr. Abberbock's primary practice is Rambam Family Health Center, at 5601 1st Ave, Brooklyn, NY 11220 in Kings County. The practice phone is (718) 942-3888.
- Rambam Family Health Center5601 1st Ave, Brooklyn, NY 11220 · Kings CountyPhone(718) 942-3888
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Gary N. Abberbock is affiliated with 1 site of care and 1 medical group
Dr. Abberbock's primary practice is Rambam Family Health Center in Brooklyn, New York. The medical group on file is Blanche Kahn Family Health Center.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Gary N. Abberbock's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Abberbock practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Rambam Family Health Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gary N. Abberbock is one of 4,313 pediatricians in New York
Pediatrics is Dr. Abberbock's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Abberbock is licensed in New York.
Specialties and state licenses
- Pediatrics, New YorkPrimary
Pediatricians near Dr. Abberbock
Counts of pediatricians 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. Gary N. Abberbock's patients have a median age of 8
Across all payers, Dmand AI patient panel data puts Dr. Abberbock's median patient age at 8, with 47% women.
Dr. Abberbock's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 8
Patient panel by sex, all payers
- Women47%
- Men53%
Source: Dmand AI Patient Panel Data
Dr. Gary N. Abberbock wrote 50 Medicare Part D claims in 2024
In 2024, Dr. Abberbock wrote 50 Medicare Part D claims. 100% of them were for generic drugs. CMS names the drug for 22 of them, across 2 drugs with 11 or more claims each, at $97 in total drug cost. In 2023, CMS named 22 claims across 2 drugs.
Dr. Abberbock'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 222024: 22No change
Drugs named by CMS: 2 in 2024, 2 in 2023.
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
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Dr. Gary N. Abberbock received $1,431 in industry payments from 2016 to 2025
CMS Open Payments shows 63 general payments to Dr. Abberbock from 17 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 84% of the total. Sanofi Pasteur Inc. paid the most, $284.
General payments to Dr. Abberbock by program year, 2016 to 2025
General payments to Dr. Abberbock by kind, 2016 to 2025
- Food and beverage$1,20184%
- Education$21015%
- Device or supply loans$191%
Companies that paid Dr. Abberbock 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. Gary N. Abberbock graduated from State University of New York Downstate Medical Center
Dr. Abberbock graduated from State University of New York Downstate Medical Center in 1983.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Gary N. Abberbock'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 Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| 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)Medicare Part D Prescribers - by Provider (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. Gary N. Abberbock
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. Gary N. Abberbock's NPI number?
Dr. Gary N. Abberbock's NPI number is 1114931789. It was assigned on July 28, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Gary N. Abberbock?
Dr. Gary N. Abberbock is a pediatrician in Brooklyn, New York. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Gary N. Abberbock practice?
Dr. Abberbock practices at 5601 1st Ave, Brooklyn, NY 11220. Dr. Abberbock's primary practice is Rambam Family Health Center in Brooklyn, New York.
What is Dr. Gary N. Abberbock's office phone number?
The practice phone on file for Dr. Abberbock is (718) 942-3888.
What is Dr. Gary N. Abberbock's medical license number?
Dr. Abberbock holds New York license 166327.
What medical group is Dr. Gary N. Abberbock part of?
Dr. Abberbock is linked to Blanche Kahn Family Health Center.
Where did Dr. Gary N. Abberbock go to medical school?
Dr. Abberbock graduated from State University of New York Downstate Medical Center in 1983.
What drugs does Dr. Gary N. Abberbock prescribe most?
In 2024 Medicare Part D data, Dr. Abberbock's most prescribed drugs by claims were Losartan Potassium and Pravastatin Sodium.
Has Dr. Gary N. Abberbock received payments from drug or device companies?
CMS Open Payments shows $1,431 in general payments to Dr. Abberbock from 17 companies from 2016 to 2025. The largest total came from Sanofi Pasteur Inc.
How long has Dr. Gary N. Abberbock been practicing?
Dr. Abberbock graduated from medical school in 1983, 43 years ago.
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