Connecticut GI
- Total HCPs
- 465
- Physicians (MD/DO)
- 214
- Nurses and PAs
- 236
- Executives
- 148
- Practice locations
- 66
- Main site
- 85 Seymour St, Hartford, CT 06106-5529
- Main phone
- (860) 246-2571
- Specialty areas
- 4, led by anesthesia and pain
Parent organization
Connecticut GI
Brand and division of a system · Rocky Hill, Connecticut
Ultimate parent organization
Cardinal Health
Healthcare holding company · Dublin, Ohio
Find the right contacts among 148 executives and 465 HCPs
Professional emails, personal emails and mobile numbers for Connecticut GI's buying committee, with a free Dmand AI account.
Connecticut GI is a multi-specialty medical group with 66 practice locations in Connecticut and Massachusetts
Connecticut GI is based in Hartford, Connecticut, part of Cardinal Health.
Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); Dmand AI Org Hierarchy Data; and Dmand AI Affiliation Data
John Wysocki is chief informatics officer of Connecticut GI
Dmand AI tracks 148 executives and staff leaders at Connecticut GI. Waterfall enrichment finds their professional emails, personal emails and mobile numbers.
Executives by department
- Nursing28, names and contacts available with a free account
- Ambulatory, Access and Patient Navigation24, names and contacts available with a free account
- Revenue Cycle Management21, names and contacts available with a free account
- Operations and administration18, names and contacts available with a free account
- Service lines and programs16, names and contacts available with a free account
- Diagnostics6, names and contacts available with a free account
Get emails and mobile numbers for all 148 executives and leaders
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Source: Dmand AI Executive Data
Connecticut GI's NPI is 1023124625 and its PAC ID is 9830110758
- Primary NPI (Type 2)
- 1023124625NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9830110758
- Dmand ID
- NG-MGR-112795
- Medicare enrollment
- Enrolled (PAC ID on file)
- Main site address
- 85 Seymour St, Hartford, CT 06106-5529
- Main phone
- (860) 246-2571
- Executive emails and mobiles
- Get contacts
- Group type
- Multi-specialty
- Core specialty
- Anesthesia and pain
- Specialty areas
- 4
- Site structure
- Multi-site
- Ownership model
- DSO / MSO
- Leadership
- Physician-led
- Medicare Part B payments
- $19.4M
- Legal name
- Connecticut Gi PLLC
Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); Dmand AI Org Hierarchy Data; Dmand AI Organization Profile Data; and Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data
Connecticut GI is part of Cardinal Health
Dmand AI places Connecticut GI under Connecticut GI, a brand and division of a system, part of Cardinal Health.
- Cardinal Health
- GI Alliance
- Connecticut GI
- Connecticut GI
- 7 other medical groups
7 other medical groups are part of Connecticut GI
Source: Dmand AI Org Hierarchy Data
Org hierarchy
See how Connecticut GI connects to Cardinal Health: its parent organizations, sister groups and every site of care in between, with the HCPs and leaders at each one.
Connecticut GI has 214 physicians among 465 HCPs
Connecticut GI physicians by specialty
- Gastroenterology97
- Anesthesiology80
- Anatomic pathology and clinical pathology23
- Anatomic pathology5
- Hepatology3
Share of the group's 214 physicians.
Connecticut GI physicians
Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Affiliation Data
Connecticut GI has 66 practice locations in Connecticut and Massachusetts
Connecticut GI practice locations
Connecticut GI HCPs practice at 30 hospitals
Sources: Doctors and Clinicians National Downloadable File (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Full footprint
Open all 66 practice locations and 30 hospitals with facility phones, patient visits and the HCPs at each site.
Connecticut GI covers 4 specialty areas, led by anesthesia and pain
Anesthesia and pain is Connecticut GI's core specialty, and its HCPs practice 6 subspecialties in all.
- Anesthesia and painCore
- Orthopedics and sports medicine
- Pathology and laboratory
- Primary care
Sources: Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Affiliation Data
Dmand AI tracks 1 EHR vendor at Connecticut GI
Vendor and product names for each practice location are available with a free account.
| Site | EHR vendor | Product |
|---|---|---|
| Main site | Available with a free account | Available with a free account |
| 65 other practice locations | Available with a free account | Available with a free account |
Source: Dmand AI Technology Install Data
Anesthesia and pain groups in Connecticut similar in size to Connecticut GI
These anesthesia and pain groups have the closest number of HCPs to Connecticut GI.
| Medical group | HCPs |
|---|---|
| Medical Services of Connecticut PLLCFarmington, CT | 5 |
Sources: Dmand AI Affiliation Data; and Dmand AI Peer Benchmarks
Sources for Connecticut GI data
| Data on this page | Source |
|---|---|
| NPI, PAC ID and address | NPPES NPI Registry (CMS) (opens in a new tab)Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Dmand ID, phone, website, LinkedIn and group profile | Dmand AI Org Hierarchy DataDmand AI Organization Profile Data |
| Medicare Part B payments | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| Parent organizations and sister groups | Dmand AI Org Hierarchy Data |
| HCPs and physician specialties | NPPES NPI Registry (CMS) (opens in a new tab)Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation Data |
| Specialty areas | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation Data |
| Practice locations and hospitals | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice Data |
| Executives and departments | Dmand AI Executive Data |
| EHR vendors | Dmand AI Technology Install Data |
| Similar groups | Dmand AI Affiliation DataDmand AI Peer Benchmarks |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Connecticut GI
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Connecticut GI's NPI number?
Connecticut GI's primary NPI (Type 2) is 1023124625.
What is Connecticut GI's PAC ID?
Connecticut GI's Medicare PAC ID is 9830110758, which means the group is enrolled in Medicare.
How many locations does Connecticut GI have?
Dmand AI links Connecticut GI to 66 practice locations in Connecticut and Massachusetts. Its main site is at 85 Seymour St, Hartford, CT 06106-5529.
What is Connecticut GI's phone number?
Connecticut GI's main phone number is (860) 246-2571.
Who owns Connecticut GI?
Dmand AI places Connecticut GI under Connecticut GI, a brand and division of a system, part of Cardinal Health.
How many physicians does Connecticut GI have?
Dmand AI links 214 physicians and 465 HCPs in all to Connecticut GI.
What specialties does Connecticut GI cover?
Connecticut GI covers 4 specialty areas, led by anesthesia and pain. The largest physician specialties are gastroenterology (97), anesthesiology (80) and anatomic pathology and clinical pathology (23).
What hospitals do Connecticut GI HCPs practice at?
Connecticut GI HCPs practice at 30 hospitals with 5 or more of the group's HCPs, led by Hartford Hospital and The Hospital of Central Connecticut.
Who leads Connecticut GI?
Leaders at Connecticut GI include John Wysocki (Chief Informatics Officer), Jennifer Shlomo (Senior Director of Operations) and Carol Medeiros (Administrator).
How much does Connecticut GI receive from Medicare?
CMS data shows $19.4 million in Medicare Part B payments to Connecticut GI.
What other medical groups are part of Connecticut GI?
Connecticut GI has 7 other medical groups in Dmand AI, including Connecticut GI and Center for GI Medicine of Fairfield & Westchester.
Selling to anesthesia and pain groups?
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