Cardiothoracic surgeons in Connecticut

  • Thoracic surgery (cardiothoracic vascular surgery)
  • Connecticut
Cardiothoracic surgeons
83
Linked to a hospital or group
70
Hospitals with a cardiothoracic surgeon
23
Medical groups with a cardiothoracic surgeon
20
Cities
18

There are 83 cardiothoracic surgeons in Connecticut. Yale Health has the most, 19, and Yale New Haven Hospital has the most affiliated cardiothoracic surgeons, 16. Hartford is home to 23, and 47% finished medical school 30 or more years ago.

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Connecticut cardiothoracic surgeons, listed A to Z by last name

Each cardiothoracic surgeon on the list has thoracic surgery (cardiothoracic vascular surgery) as their primary specialty and a Connecticut practice address. The list shows the NPI and city, 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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Connecticut cardiothoracic surgeons, A to Z
Cardiothoracic surgeonHospitalsMedical groupsEmail and phone
Ahmed M. Ahmed Mahmoud, MDStamford · NPI 11149400384 hospitals9 groupsContacts
Dina Al RameniHartford · NPI 18416429313 hospitals2 groupsContacts
Cristobal G. Alvarado, MDMeriden · NPI 1578530333--Contacts
Michael Argenziano, MDStamford · NPI 19220423323 hospitals5 groupsContacts
Roland Assi, MDNew Haven · NPI 11849458003 hospitals1 groupContacts
Charles B. Beckman, MDNew Haven · NPI 1780666800-1 groupContacts
Justin D. Blasberg, MDNew Haven · NPI 15383918835 hospitals1 groupContacts
Daniel Joseph Boffa, MDNew Haven · NPI 15383749622 hospitals1 groupContacts
Pramod Bonde, MDDerby · NPI 10131920615 hospitals1 groupContacts
Whitney Burrows, MDHartford · NPI 12058404442 hospitals2 groupsContacts
Umer Mansoor Darr, MDNew Haven · NPI 1386806982-1 groupContacts
Joseph Paul Desimone, MDHartford · NPI 15281186432 hospitals3 groupsContacts
Frank Christopher Detterbeck, MDNew Haven · NPI 17301604175 hospitals1 groupContacts
Michael L. Dewar, MDBridgeport · NPI 1366450611-1 groupContacts
Andrew P. Dhanasopon, MDNew Haven · NPI 12454720424 hospitals1 groupContacts
Michael Irwin Ebright, MDStamford · NPI 13665714241 hospital1 groupContacts
John A. Elefteriades, MDNew Haven · NPI 16997560311 hospital1 groupContacts
William C. Feng, MD, DSCStamford · NPI 1942280151--Contacts
Joseph E. Flack, MDHartford · NPI 16290952942 hospitals2 groupsContacts
Daniel S. Fusco, MDBridgeport · NPI 12452359364 hospitals5 groupsContacts
Robert C. Gallagher, MDWaterbury · NPI 18018948291 hospital3 groupsContacts
Kelsey Gray, MDNew Haven · NPI 19123482933 hospitals2 groupsContacts
Peter J. Gruber, MD, PhDNew Haven · NPI 1053409458-1 groupContacts
Robert C. Hagberg, MDHartford · NPI 13563334394 hospitals3 groupsContacts
Jonathan A. Hammond Jr., MDHartford · NPI 12351159653 hospitals4 groupsContacts
Sabet W. Hashim, MDHartford · NPI 14977195794 hospitals3 groupsContacts
Kenneth Richard Hassler, DODanbury · NPI 16597833483 hospitals2 groupsContacts
Mohir H. Hedeshian, MDDanbury · NPI 18717040492 hospitals2 groupsContacts
Chester B. Humphrey, MDHartford · NPI 1891871448-1 groupContacts
Stefan S. Kachala, MDHartford · NPI 15383295783 hospitals4 groupsContacts
Richard J. Kaplon, MDDanbury · NPI 18917473902 hospitals2 groupsContacts
Mario W. Katigbak, MDHartford · NPI 15080482994 hospitals3 groupsContacts
Vasant B. Khachane, MDHamden · NPI 12351777671 hospital2 groupsContacts
Markus Krane, MDNew Haven · NPI 1245988674--Contacts
Stephen James Lahey, MDNPI 1518978873--Contacts
Fernando Neves Lamounier, MDHartford · NPI 16098263122 hospitals4 groupsContacts
Timothy J. Lehmann, MDDanbury · NPI 1366434201--Contacts
James V. Lettera, MDDanbury · NPI 1700825593-3 groupsContacts
Cleveland William Lewis Jr.Danbury · NPI 17109843983 hospitals2 groupsContacts
Vincent Joseph Mase Jr., MDNew Haven · NPI 12059543934 hospitals1 groupContacts
Alicia Ann McKelvey, MDDerby · NPI 13068184971 hospital3 groupsContacts
Benjamin Medina, MDStamford · NPI 11749687133 hospitals2 groupsContacts
Dennis M. Mello, MDHartford · NPI 19624774971 hospital1 groupContacts
Rita Carrie Milewski, MDUncasville · NPI 17101978501 hospital2 groupsContacts
Makoto Mori, MDNew Haven · NPI 12759158031 hospital2 groupsContacts
Viswa B. Nathan, MDNew Haven · NPI 1730161720--Contacts
Suguru Ohira, MD, PhDHartford · NPI 15982811313 hospitals3 groupsContacts
Christos G. Pappas, MDNewtown · NPI 1407989569-1 groupContacts
Byron Patton, MDDanbury · NPI 11141891561 hospital2 groupsContacts
Marc Pelletier, MDNew Haven · NPI 16998832075 hospitals2 groupsContacts

Showing 1 to 50 of 77 Connecticut cardiothoracic surgeons

The list shows the 77 cardiothoracic surgeons with a public profile. The other 6 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 Connecticut cardiothoracic surgeons by the EHR they use

Dmand AI has the EHR for 78 of 83 Connecticut cardiothoracic 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 cardiothoracic surgeons in Connecticut, with 19

Hartford HealthCare Medical Group Specialists is second with 18, and UConn Medical Group third with 10. Counts are cardiothoracic 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 cardiothoracic surgeons in Connecticut, with 16

Bridgeport Hospital is second with 12, and Hartford Hospital third with 12. Connecticut cardiothoracic surgeons are affiliated with 23 hospitals in all.

Hospitals with the most cardiothoracic surgeons in Connecticut
#HospitalHealth systemCardiothoracic surgeons
1Yale New Haven HospitalNew HavenYale New Haven Health System16
2Bridgeport HospitalBridgeportYale New Haven Health System12
3Hartford HospitalHartfordHartford HealthCare12
4Lawrence + Memorial HospitalNew LondonYale New Haven Health System11
5UConn John Dempsey HospitalFarmingtonState of Connecticut8
6Greenwich HospitalGreenwichYale New Haven Health System7
7Saint Francis HospitalHartfordTrinity Health6
8Stamford HospitalStamfordStamford Health6
9Northwell Danbury HospitalDanburyNorthwell Health5
10Norwalk HospitalNorwalkNorthwell Health5

Top 10 of 23 Connecticut hospitals with an affiliated cardiothoracic surgeonAll 40 Connecticut hospitals

See every hospital and group for each Connecticut cardiothoracic surgeon

Each public profile names one place a cardiothoracic 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

Hartford has the most cardiothoracic surgeons in Connecticut, with 23

23cardiothoracic surgeons in Hartford19cardiothoracic surgeons in New Haven
8cardiothoracic surgeons in Danbury
8cardiothoracic surgeons in Stamford
6cardiothoracic surgeons in Bridgeport
3cardiothoracic surgeons in Derby

Cardiothoracic surgeons practice in 18 Connecticut cities. Every city with 10 or more has its own page.

Source: NPPES NPI Registry (CMS)

Most Connecticut cardiothoracic surgeons practice at a hospital: 57 of the 69 with a mapped site

44 also practice at a medical group site, and 22 at home health agencies. A cardiothoracic surgeon can practice at several kinds of site, so the shares overlap.

Connecticut cardiothoracic surgeons by site of care

  1. Hospitals57
  2. Medical group practices44
  3. Home health agencies22
  4. Behavioral health centers9
  5. Physician offices2

Sources: Dmand AI Affiliation Data and Dmand AI Practice Data

47% of Connecticut cardiothoracic surgeons finished medical school 30 or more years ago

30 of the 64 Connecticut cardiothoracic 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 ago16
  3. 20 to 29 years ago15
  4. 30 to 39 years ago16
  5. 40 or more years ago14

Source: Dmand AI Professional Profile Data

Every Connecticut cardiothoracic 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 Connecticut cardiothoracic 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

Cardiothoracic surgeons are HCPs whose primary specialty is thoracic surgery (cardiothoracic vascular surgery) (taxonomy code 208G00000X), with an active NPI and a Connecticut practice address.

FAQ

Frequently asked questions about cardiothoracic surgeons in Connecticut

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

How many cardiothoracic surgeons are in Connecticut?

83 cardiothoracic surgeons have an active NPI, a Connecticut practice address and thoracic surgery (cardiothoracic vascular surgery) (taxonomy code 208G00000X) as their primary specialty. 70 of them are linked to a hospital or medical group.

Which Connecticut medical groups have the most cardiothoracic surgeons?

Yale Health, with 19, followed by Hartford HealthCare Medical Group Specialists with 18 and UConn Medical Group with 10.

Which Connecticut hospitals have the most cardiothoracic surgeons?

Yale New Haven Hospital, with 16 affiliated cardiothoracic surgeons, followed by Bridgeport Hospital with 12 and Hartford Hospital with 12.

Which Connecticut cities have the most cardiothoracic surgeons?

Hartford, with 23, followed by New Haven (19) and Danbury (8). Cardiothoracic surgeons practice in 18 Connecticut cities in all.

How many Connecticut cardiothoracic surgeons finished medical school 30 or more years ago?

30 of the 64 with a graduation year on file, or 47%. 3 graduated in the last 10 years.

What is the taxonomy code for thoracic surgery (cardiothoracic vascular surgery)?

208G00000X is the NPPES taxonomy code for thoracic surgery (cardiothoracic vascular surgery). Sub-specialties with their own code are counted on their own lists.

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