Dr. Jeffrey H. Weinberger, MD
- Part D claims, 2024
- 3,071
- Hospital affiliations
- 1
- Industry payments
- $1,874
- Medical group
- 1
- State license
- 1
- Practice address
- 5 Perryridge Rd, Greenwich, CT 06830
- Practice phone
- Call (203) 863-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Weinberger'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. Jeffrey H. Weinberger is an internist in Greenwich, Connecticut
Dr. Weinberger practices at Greenwich Hospital in Greenwich, Connecticut, part of Yale New Haven Health System.
Dr. Weinberger's NPI, 1831106228, was assigned on August 1, 2006. Dr. Weinberger graduated from Albert Einstein College of Medicine of Yeshiva University in 1979. Dr. Weinberger holds Connecticut license 23010.
- NPI
- 1831106228NPI Registry (opens in a new tab)
- NPI enumeration date
- August 1, 2006
- NPI status
- Active
- Practice phone
- (203) 863-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1979
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Jeffrey H. Weinberger practices at Greenwich Hospital in Greenwich, Connecticut
Dr. Weinberger's primary practice is Greenwich Hospital, at 5 Perryridge Rd, Greenwich, CT 06830 in Fairfield County. The practice phone is (203) 863-3000.
- Greenwich Hospital5 Perryridge Rd, Greenwich, CT 06830 · Fairfield CountyPhone(203) 863-3000
Source: Dmand AI Affiliation Data
Dr. Jeffrey H. Weinberger is affiliated with 1 site of care and 1 medical group
Dr. Weinberger's primary practice is Greenwich Hospital in Greenwich, Connecticut, part of Yale New Haven Health System. The medical group on file is Greenwich Hospital. Dr. Weinberger'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. Jeffrey H. Weinberger's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Weinberger practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Greenwich Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jeffrey H. Weinberger is one of 2,189 internists in Connecticut
Internal medicine is Dr. Weinberger's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Weinberger is licensed in Connecticut.
Specialties and state licenses
- Internal medicine, ConnecticutPrimary
Internists near Dr. Weinberger
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. Jeffrey H. Weinberger's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Dr. Weinberger's median patient age at 71, with 46% women.
Dr. Weinberger's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women46%
- Men52%
Source: Dmand AI Patient Panel Data
Dr. Jeffrey H. Weinberger wrote 3,071 Medicare Part D claims in 2024
In 2024, Dr. Weinberger wrote 3,071 Medicare Part D claims for 205 patients. 91% of them were for generic drugs. CMS names the drug for 2,627 of them, across 59 drugs with 11 or more claims each, at $155,426 in total drug cost. In 2023, CMS named 2,588 claims across 58 drugs.
Dr. Weinberger's Part D claims by kind of drug, 2024
- Generic2,788 claims91%
- Brand-name and other283 claims9%
Dr. Weinberger'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.
Drug classes CMS tracks in Dr. Weinberger's Part D claims, 2024
- Antibiotics3%78 of 3,071 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2,5882024: 2,6272%
Drugs named by CMS: 59 in 2024, 58 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. Jeffrey H. Weinberger received $1,874 in industry payments from 2017 to 2025
CMS Open Payments shows 60 general payments to Dr. Weinberger from 7 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Philips Electronics North America Corporation paid the most, $1,279.
General payments to Dr. Weinberger by program year, 2017 to 2025
Companies that paid Dr. Weinberger the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jeffrey H. Weinberger graduated from Albert Einstein College of Medicine of Yeshiva University
Dr. Weinberger graduated from Albert Einstein College of Medicine of Yeshiva University in 1979.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jeffrey H. Weinberger'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) |
| 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. Jeffrey H. Weinberger
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. Jeffrey H. Weinberger's NPI number?
Dr. Jeffrey H. Weinberger's NPI number is 1831106228. It was assigned on August 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Jeffrey H. Weinberger?
Dr. Jeffrey H. Weinberger is an internist in Greenwich, Connecticut. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Jeffrey H. Weinberger practice?
Dr. Weinberger practices at 5 Perryridge Rd, Greenwich, CT 06830. Dr. Weinberger's primary practice is Greenwich Hospital in Greenwich, Connecticut, part of Yale New Haven Health System.
What is Dr. Jeffrey H. Weinberger's office phone number?
The practice phone on file for Dr. Weinberger is (203) 863-3000.
What is Dr. Jeffrey H. Weinberger's medical license number?
Dr. Weinberger holds Connecticut license 23010.
Which hospitals is Dr. Jeffrey H. Weinberger affiliated with?
Dr. Weinberger practices at Greenwich Hospital in Greenwich, Connecticut.
What medical group is Dr. Jeffrey H. Weinberger part of?
Dr. Weinberger is linked to Greenwich Hospital.
Where did Dr. Jeffrey H. Weinberger go to medical school?
Dr. Weinberger graduated from Albert Einstein College of Medicine of Yeshiva University in 1979.
What drugs does Dr. Jeffrey H. Weinberger prescribe most?
In 2024 Medicare Part D data, Dr. Weinberger's most prescribed drugs by claims were Amlodipine Besylate, Atorvastatin Calcium and Rosuvastatin Calcium.
Has Dr. Jeffrey H. Weinberger received payments from drug or device companies?
CMS Open Payments shows $1,874 in general payments to Dr. Weinberger from 7 companies from 2017 to 2025. The largest total came from Philips Electronics North America Corporation.
How long has Dr. Jeffrey H. Weinberger been practicing?
Dr. Weinberger graduated from medical school in 1979, 47 years ago.
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