General surgeons in New Haven, CT

  • Surgery
  • New Haven, Connecticut
General surgeons
52
Linked to a hospital or group
40
Hospitals with a general surgeon
5
Medical groups with a general surgeon
6
Practice at a hospital
33

There are 52 general surgeons in New Haven. Yale Health has the most, 36, and Yale New Haven Hospital has the most affiliated general surgeons, 31. 37% finished medical school 30 or more years ago.

Find work emails and mobile numbers for all 52 New Haven general surgeons

Validated work emails and mobile numbers for New Haven general surgeons, found through healthcare waterfall enrichment, with a free Dmand AI account.

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New Haven general surgeons, listed A to Z by last name

Each general surgeon on the list has surgery as their primary specialty and a New Haven practice address. The list shows the NPI, and how many hospitals and medical groups each one practices with. A free account names every hospital and group, with validated contacts.

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New Haven general surgeons, A to Z
General surgeonHospitalsMedical groupsEmail and phone
Nita Ahuja, MDNPI 1093779308-1 groupContacts
Christofer Brian Anderson, MDNPI 15588669961 hospital1 groupContacts
Elizabeth Rapp Berger, MDNPI 18516672813 hospitals1 groupContacts
Jonathan D. Blancaflor, MDNPI 19524797501 hospital2 groupsContacts
Anees B. Chagpar, MDNPI 1255310801-1 groupContacts
Kimberly A. Davis, MDNPI 13068126641 hospital1 groupContacts
Gabriele Diluozzo, MDNPI 17301122023 hospitals2 groupsContacts
Andrew J. Duffy, MDNPI 13866861521 hospital1 groupContacts
James Stephen Farrelly, MDNPI 12557774623 hospitals2 groupsContacts
Saber Ghiassi, MD, MPHNPI 14878129212 hospitals1 groupContacts
Courtney Elizabeth Gibson, MDNPI 12757468695 hospitals1 groupContacts
Mehra Golshan, MDNPI 19826941133 hospitals3 groupsContacts
Rachel Adams Greenup, MDNPI 17807737472 hospitals2 groupsContacts
Nina Ruth Horowitz, MDNPI 1861583783-1 groupContacts
Nkemakonam H. Ikekpeazu, MDNPI 16796803912 hospitals1 groupContacts
Dirk C. Johnson, MDNPI 17707480631 hospital1 groupContacts
Sajid A. Khan, MDNPI 16595739963 hospitals1 groupContacts
Michelle Kim, MDNPI 17407283441 hospital1 groupContacts
Noah Solomon Kinstlinger, MDNPI 11942564612 hospitals1 groupContacts
Madonna Edina Lee, MDNPI 1861787319-2 groupsContacts
Felix Yuehon Lui, MDNPI 19321223891 hospital1 groupContacts
Melanie A. Lynch, MDNPI 16695851702 hospitals1 groupContacts
Linda Lorie Maerz, MDNPI 14179629291 hospital1 groupContacts
Vazrick Mansourian, MDNPI 1023056462--Contacts
Adrian Anthony Maung, MDNPI 10432921471 hospital1 groupContacts
Irvin M. Modlin, MD, PhDNPI 1265418941--Contacts
John M. Morton, MDNPI 19726380541 hospital1 groupContacts
Jennifer Braemar Ogilvie, MDNPI 12250039161 hospital1 groupContacts
Kelly Olino, MDNPI 18918483963 hospitals1 groupContacts
James Frederic Passarelli, MDNPI 11048515181 hospital1 groupContacts
Athanassios Petrotos, MDNPI 18615660021 hospital3 groupsContacts
Adriana Gabriela Ramirez, MD, MPHNPI 12556747923 hospitals2 groupsContacts
Benjamin ResioNPI 13163253193 hospitals1 groupContacts
Alexander Joseph Rossi, MDNPI 18417276741 hospital1 groupContacts
Jennifer S. Schwartz, MDNPI 1497982581-1 groupContacts
Hiroshi Sogawa, MDNPI 16796766211 hospital2 groupsContacts
Paul A. Taheri, MDNPI 1255422838--Contacts
Tania Torres-Sanchez, MDNPI 12759975382 hospitals1 groupContacts
Nicholas Roger Williams, MDNPI 1053161745--Contacts
Randal Zhou, MDNPI 17901985542 hospitals1 groupContacts
Kaye Zuckerman, MDNPI 11442484692 hospitals1 groupContacts

Showing 1 to 10 of 41 New Haven general surgeons

The list shows the 41 general surgeons with a public profile. The other 11 are counted in the total and searchable with a free account.

Sources: NPPES NPI Registry (CMS) and Dmand AI Affiliation Data

For health IT teams

Find New Haven general surgeons by the EHR they use

Dmand AI has the EHR for 51 of 52 New Haven general surgeons, at their hospital and their practice. Filter by Epic, Oracle Health, MEDITECH, athenahealth and more, then reach them with validated work emails and mobile numbers.

Yale Health has the most general surgeons in New Haven, with 36

Northeast Medical Group is second with 1, and Hartford HealthCare Medical Group Specialists third with 1. Counts are general surgeons with a Connecticut address linked to each group.

Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data

Yale New Haven Hospital has the most affiliated general surgeons in New Haven, with 31

Bridgeport Hospital is second with 13, and Lawrence + Memorial Hospital third with 8. New Haven general surgeons are affiliated with 5 hospitals in all.

Hospitals with the most general surgeons in New Haven
#HospitalHealth systemGeneral surgeons
1Yale New Haven HospitalNew HavenYale New Haven Health System31
2Bridgeport HospitalBridgeportYale New Haven Health System13
3Lawrence + Memorial HospitalNew LondonYale New Haven Health System8
4Greenwich HospitalGreenwichYale New Haven Health System6
5St. Vincent's Medical CenterBridgeportHartford HealthCare1

Top 5 of 5 New Haven hospitals with an affiliated general surgeon

See every hospital and group for each New Haven general surgeon

Each public profile names one place a general surgeon practices. A free account shows all of them, with the employer, the EHR and validated contacts.

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Source: Dmand AI Affiliation Data

Most New Haven general surgeons practice at a hospital: 33 of the 40 with a mapped site

26 also practice at a medical group site, and 19 at behavioral health centers. A general surgeon can practice at several kinds of site, so the shares overlap.

New Haven general surgeons by site of care

  1. Hospitals33
  2. Medical group practices26
  3. Behavioral health centers19
  4. Physician offices4
  5. Home health agencies3

Sources: Dmand AI Affiliation Data and Dmand AI Practice Data

37% of New Haven general surgeons finished medical school 30 or more years ago

14 of the 38 New Haven general surgeons with a graduation year on file. 3 graduated in the last 10 years, fewer than graduated 40 or more years ago.

Physicians by years since medical school

  1. Under 10 years ago3
  2. 10 to 19 years ago10
  3. 20 to 29 years ago11
  4. 30 to 39 years ago10
  5. 40 or more years ago4

Source: Dmand AI Professional Profile Data

Every New Haven general surgeon profile shows current hospitals and groups, Medicare activity and NPI details

  • Primary practiceThe main place they practice, with its type and cityOn every profile
  • Every site of careEach hospital, clinic and group where they practice nowWith a free account
  • EmployerThe organization they work for, when one is on fileWith a free account
  • Medicare servicesServices and procedure codes billed to Medicare, from CMSOn every profile
  • Medicare Part D prescribingClaims and drug costs from Part D, from CMSOn every profile
  • Industry paymentsPayments from drug and device makers, from CMS Open PaymentsOn every profile
  • Publications and clinical trialsResearch papers and trials linked to the NPI, when on fileOn every profile
  • Licenses and graduation yearState license numbers and medical school graduation yearOn every profile
  • NPI detailsNPI, enumeration date, primary taxonomy and practice addressOn every profile
  • Work email and mobile numberFound on request through healthcare waterfall enrichment, then validatedWith a free account
  • EHR in useThe EHR at each site where they practiceWith a free account
  • Colleagues at each siteThe clinicians they work with at each hospital and groupWith a free account

Free account: 30 days free, self-serve, no credit card.

Sources: NPPES NPI Registry (CMS), Medicare Physician & Other Practitioners (CMS), Open Payments (CMS) and Dmand AI Affiliation Data

Sources for the New Haven general surgeon directory

Sources for the data on this page
Data on this pageSource
HCPs, types and specialtiesNPPES NPI Registry (CMS) and Dmand AI Professional Profile Data
Sites of care, hospitals and medical groupsDmand AI Affiliation Data
Medical school graduation yearDmand AI Professional Profile Data

Data last refreshed October 2026Report an inaccuracyRemove my information

General surgeons are HCPs whose primary specialty is surgery (taxonomy code 208600000X), with an active NPI and a New Haven practice address.

FAQ

Frequently asked questions about general surgeons in New Haven

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

How many general surgeons are in New Haven?

52 general surgeons have an active NPI, a New Haven practice address and surgery (taxonomy code 208600000X) as their primary specialty. 40 of them are linked to a hospital or medical group.

Which New Haven medical groups have the most general surgeons?

Yale Health, with 36, followed by Northeast Medical Group with 1 and Hartford HealthCare Medical Group Specialists with 1.

Which New Haven hospitals have the most general surgeons?

Yale New Haven Hospital, with 31 affiliated general surgeons, followed by Bridgeport Hospital with 13 and Lawrence + Memorial Hospital with 8.

What share of New Haven general surgeons practice at a hospital?

33 of the 40 New Haven general surgeons with a mapped site of care, or 83%, have a current hospital affiliation.

What is the taxonomy code for surgery?

208600000X is the NPPES taxonomy code for surgery. Sub-specialties with their own code are counted on their own lists.

How can I contact general surgeons in New Haven?

Dmand AI finds validated work emails, mobile numbers and practice phone numbers for general surgeons in New Haven through healthcare waterfall enrichment, matched to the site where each one practices now. They are available with a free Dmand AI account: 30 days free, self-serve, no credit card.

Dmand AI

Find the right contacts among New Haven general surgeons

Search 52 New Haven general surgeons by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.

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