Dr. Jillian Leigh Diuguid-Gerber, MD
- Part D claims, 2024
- 924
- Publications
- 4
- Hospital affiliations
- 1
- Industry payments
- $33
- State license
- 1
- Practice address
- 760 Broadway, Brooklyn, NY 11206
- Practice phone
- Call (718) 963-8100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Diuguid-Gerber'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. Jillian Leigh Diuguid-Gerber is an internist in Brooklyn, New York
Dr. Diuguid-Gerber practices at NYC Health + Hospitals/Woodhull in Brooklyn, New York, part of NYC.
Dr. Diuguid-Gerber's NPI, 1376999490, was assigned on May 7, 2016. Dr. Diuguid-Gerber holds New York license 293479.
- NPI
- 1376999490NPI Registry (opens in a new tab)
- NPI enumeration date
- May 7, 2016
- NPI status
- Active
- Practice phone
- (718) 963-8100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Jillian Leigh Diuguid-Gerber practices at NYC Health + Hospitals/Woodhull in Brooklyn, New York
Dr. Diuguid-Gerber's primary practice is NYC Health + Hospitals/Woodhull, at 760 Broadway, Brooklyn, NY 11206 in Kings County. The practice phone is (718) 963-8100.
- NYC Health + Hospitals/Woodhull760 Broadway, Brooklyn, NY 11206 · Kings CountyPhone(718) 963-8100
Source: Dmand AI Affiliation Data
Dr. Jillian Leigh Diuguid-Gerber is affiliated with 1 site of care
Dr. Diuguid-Gerber's primary practice is NYC Health + Hospitals/Woodhull in Brooklyn, New York, part of NYC. Dr. Diuguid-Gerber's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jillian Leigh Diuguid-Gerber's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Diuguid-Gerber practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| NYC Health + Hospitals/Woodhull | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jillian Leigh Diuguid-Gerber is one of 9,643 internists in New York
Internal medicine is Dr. Diuguid-Gerber's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Diuguid-Gerber is licensed in New York.
Specialties and state licenses
- Internal medicine, New YorkPrimary
Internists near Dr. Diuguid-Gerber
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. Jillian Leigh Diuguid-Gerber's patients have a median age of 64
Across all payers, Dmand AI patient panel data puts Dr. Diuguid-Gerber's median patient age at 64, with 56% women.
Dr. Diuguid-Gerber's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women56%
- Men41%
Source: Dmand AI Patient Panel Data
Dr. Jillian Leigh Diuguid-Gerber wrote 924 Medicare Part D claims in 2024
In 2024, Dr. Diuguid-Gerber wrote 924 Medicare Part D claims for 139 patients. 58% of them were for generic drugs. CMS names the drug for 595 of them, across 24 drugs with 11 or more claims each, at $152,480 in total drug cost. In 2023, CMS named 392 claims across 19 drugs.
Dr. Diuguid-Gerber's Part D claims by kind of drug, 2024
- Generic534 claims58%
- Brand-name281 claims30%
- Other109 claims12%
Dr. Diuguid-Gerber'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: 3922024: 59552%
Drugs named by CMS: 24 in 2024, 19 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. Jillian Leigh Diuguid-Gerber has 4 publications on record
Dmand AI links 4 papers to Dr. Diuguid-Gerber, published from 2016 to 2021. Dr. Diuguid-Gerber's most frequent co-authors are Parampreet Kaur Bakshi, MD, Nichola J. Davis, MD and Andrew Eisenberger, MD.
Dr. Diuguid-Gerber's papers by year, 2016 to 2021
Dr. Diuguid-Gerber's most frequent co-authors
- Parampreet Kaur Bakshi, MD1 shared paper
- Nichola J. Davis, MD1 shared paper
- Andrew Eisenberger, MD1 shared paper
Recent publications by Dr. Diuguid-Gerber
Psychosomatics
Med Educ Online
See who Dr. Diuguid-Gerber researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Diuguid-Gerber works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Jillian Leigh Diuguid-Gerber received $33 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Diuguid-Gerber from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Gilead Sciences, Inc. paid the most, $33.
Companies that paid Dr. Diuguid-Gerber the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Jillian Leigh Diuguid-Gerber'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 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) |
| 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 Dr. Jillian Leigh Diuguid-Gerber
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. Jillian Leigh Diuguid-Gerber's NPI number?
Dr. Jillian Leigh Diuguid-Gerber's NPI number is 1376999490. It was assigned on May 7, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Jillian Leigh Diuguid-Gerber?
Dr. Jillian Leigh Diuguid-Gerber is an internist in Brooklyn, New York. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Jillian Leigh Diuguid-Gerber practice?
Dr. Diuguid-Gerber practices at 760 Broadway, Brooklyn, NY 11206. Dr. Diuguid-Gerber's primary practice is NYC Health + Hospitals/Woodhull in Brooklyn, New York, part of NYC.
What is Dr. Jillian Leigh Diuguid-Gerber's office phone number?
The practice phone on file for Dr. Diuguid-Gerber is (718) 963-8100.
What is Dr. Jillian Leigh Diuguid-Gerber's medical license number?
Dr. Diuguid-Gerber holds New York license 293479.
Which hospitals is Dr. Jillian Leigh Diuguid-Gerber affiliated with?
Dr. Diuguid-Gerber practices at NYC Health + Hospitals/Woodhull in Brooklyn, New York.
What drugs does Dr. Jillian Leigh Diuguid-Gerber prescribe most?
In 2024 Medicare Part D data, Dr. Diuguid-Gerber's most prescribed drugs by claims were Warfarin Sodium, Atorvastatin Calcium and Jardiance.
Has Dr. Jillian Leigh Diuguid-Gerber received payments from drug or device companies?
CMS Open Payments shows $33 in general payments to Dr. Diuguid-Gerber from 1 company from 2025 to 2025. The largest total came from Gilead Sciences, Inc.
How long has Dr. Jillian Leigh Diuguid-Gerber been practicing?
Dr. Diuguid-Gerber's NPI was assigned in 2016.
Does Dr. Jillian Leigh Diuguid-Gerber do research?
Dmand AI links 4 publications to Dr. Diuguid-Gerber, published from 2016 to 2021.
Who does Dr. Jillian Leigh Diuguid-Gerber publish with?
Dr. Diuguid-Gerber's most frequent co-authors are Parampreet Kaur Bakshi, MD (1 shared paper), Nichola J. Davis, MD (1 shared paper) and Andrew Eisenberger, MD (1 shared paper).
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