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Nonprofit · EIN 45-4456939

HARTFORD HEALTHCARE MEDICAL GROUP INC

Tax-exempt · WETHERSFIELD, CT 06109

Financials

$199.1M$199.1M2022$223.7M$223.6M2023$243.4M$243.4M2024
Revenue Expenses · by fiscal year end
Financials of HARTFORD HEALTHCARE MEDICAL GROUP INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
September 30, 2025990$243,367,330$243,354,283$13,047$138,802,624$135,108,276$3,694,348
September 30, 2024990$223,679,143$223,625,897$53,246$147,665,791$138,108,948$9,556,843
September 30, 2023990$199,111,717$199,101,801$9,916$129,217,515$109,817,473$19,400,042
Financial details: 990 for the year ended September 30, 2025

Revenue

Contributions, gifts and grants
$0
Program service revenue
$242,829,839
Investment income
-$47,140
Net rental income
$584,631
Net gain from sales of assets
-$47,140
Other revenue
$584,631

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$1,903,937
Other salaries and wages
$127,120,642
Salaries, compensation and benefits (total)
$152,661,266
Professional fundraising fees
$0
Legal fees
$19,451
Occupancy
$12,403,227
Travel
$330,846
Depreciation
$2,462,334
Program services (functional)
$206,014,663
Management and general (functional)
$37,339,620

Balance sheet and other

Total assets, start of year
$147,665,791
Total assets, end of year
$138,802,624
Total liabilities, end of year
$135,108,276
Net assets, end of year
$3,694,348
Land, buildings and equipment
$9,073,123
Net assets without donor restrictions
$3,692,048
Net assets with donor restrictions
$2,300
Gross receipts
$243,462,925
Employees
5,748
Volunteers
0
Year formed
2012
State of legal domicile
CT

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990 for the year ended September 30, 2025, highest compensation first.

NameTitleHours / weekCompensationFrom related orgsOther / benefits
Eric SussmanNeurosurgeon
Highest-paid employee
60$2,149,277$0$70,192
Sabet Hashim MDSVP, Physician-in Chef
Highest-paid employee
60$1,744,059$0$51,132
Jeff Cohen MDDirector/ Chair
Trustee or director, Officer
2$0$1,574,693$86,001
Brendan Killory MDNeurosurgeon
Highest-paid employee
60$1,582,115$0$59,988
Elizabeth Craig MDPlastic Surgeon
Highest-paid employee
60$1,525,829$0$17,019
Ajay Kumar MDDirector
Trustee or director
1$0$1,288,157$252,058
Joel BaumanNeurosurgeon
Highest-paid employee
60$1,347,082$0$66,160
Padmanabhan Premkumar MDDirector/ Vice Chair
Trustee or director, Officer
2$0$771,530$159,890
Susan Barrett MDVP, Primary Care Operations
Key employee
30$494,214$0$72,840
Mark Vye MD Thru 012025VP, Specialty Care Operations
Key employee
30$434,911$0$58,629
David BaranikVP, Finance
Officer
7$0$442,171$29,766
Carla Nunziante Thru 022025VP, Growth & Acqusitions
Key employee
30$375,580$0$71,078
Cara Riddle DODirector
Trustee or director
60$392,453$0$24,865
Brian MillerVP, Human Resources
Key employee
30$0$343,408$27,188
David Santoro MDVP, Primary Care Operations
Key employee
30$319,335$0$50,602
2 more people on this return
NameTitleHours / weekCompensationOther / benefits
Andrew CarrollVP, Specialty Care Operations
Key employee
30$257,851$61,017
Toni DePassVP, Specialty Care Operations
Key employee
30$240,399$46,259
990 for the year ended September 30, 2024: 20 people
NameTitleHours / weekCompensationFrom related orgsOther / benefits
Sabet Hashim MDSVP, Physician-in Chef
Highest-paid employee
60$1,770,774$0$46,390
Brendan Killory MDNeurosurgeon
Highest-paid employee
60$1,515,275$0$54,473
Elizabeth Craig MDPlastic Surgeon
Highest-paid employee
60$1,534,173$0$7,881
Jeff Cohen MDDirector/ Chair
Trustee or director, Officer
2$0$1,445,341$85,698
Gerard Fumo MDPhysician
Highest-paid employee
60$1,444,024$0$58,415
Michael DaglioDirector (Thru 04/24)
Trustee or director
1$0$1,299,825$188,591
Paul Schwartz MDNeurosurgeon
Highest-paid employee
60$1,383,056$0$54,229
Ajay Kumar MDDirector
Trustee or director
1$0$1,176,455$183,792
Padmanabhan Premkumar MDDirector/ Vice Chair
Trustee or director, Officer
2$0$605,449$128,185
Cynthia HellerDirector (Thru 01/24)/Physician
Trustee or director
60$551,430$0$43,222
Susan Barrett MDVP, Primary Care Operations
Key employee
30$503,311$0$40,110
Mark Vye MDVP, Specialty Care operations
Key employee
30$414,883$0$56,984
David BaranikVP, Finance
Officer
7$0$427,149$28,244
Carla NunzianteVP, Growth & Acqusitions
Key employee
30$347,047$0$67,587
Cara Riddle DODirector/Medical Director
Trustee or director
60$359,017$0$23,829
Mark PreteFormer Dir. & President
Former
0$0$357,682$21,952
Brian MillerVP, Human Resources
Key employee
30$0$325,421$26,383
Andrew CarrollVP, Specialty Care Operations
Key employee
30$267,741$0$56,275
Toni RobinsonVP, Specialty Care Operations
Key employee
30$204,531$0$40,860
Vincent DiBattistaFormer Dir. & President
Former
0$0$20,312$0
990 for the year ended September 30, 2023: 16 people
NameTitleHours / weekCompensationFrom related orgsOther / benefits
Sabet Hashim MDPhysician
Highest-paid employee
60$1,740,859$0$56,358
Michael DaglioDirector
Trustee or director
1$0$1,445,846$168,817
Joel BaumanNeurosurgeon
Highest-paid employee
1$1,386,302$0$56,607
Jeffrey Cohen MDChair
Trustee or director, Officer
2$0$1,347,089$56,905
Elizabeth CraigPlastic Surgeon
Highest-paid employee
1$1,355,311$0$6,100
Brendan Killory MDNeurosurgeon
Highest-paid employee
60$1,292,409$0$51,458
Mohamad KhaledNeurosurgeon
Highest-paid employee
1$1,288,171$0$51,702
Vincent DiBattistaFormer Director & President
Former
0$0$882,083$59,090
Mark PreteVice Chair & President
Trustee or director, Officer
30$0$891,709$26,635
Cynthia HellerDirector
Trustee or director
1$526,342$0$40,222
Susan Barrett MDVP, Primary Care Ops.
Key employee
30$468,296$0$25,221
Mark Vye MDVP, Specialty Care Ops.
Key employee
30$391,702$0$50,226
David BaranikVP, Finance
Officer
7$0$388,787$38,517
Padmanabhan Premkumar MDVice Chair & President
Trustee or director, Officer
1$0$363,689$61,000
Carla NunzianteVP, Growth & Acquisitions
Key employee
30$329,586$0$59,685
Brian MillerVP, Human Resources
Key employee
30$0$295,647$21,763

Address and contacts

Address (IRS master file)
1290 SILAS DEANE HIGHWAY 2ND FLOOR, WETHERSFIELD, CT 06109-4337
Principal officer (990 for 2024)
Mark Prete, 1290 Silas Deane Highway 2nd Floor, Wethersfield, CT 06109
Signed the 990
Mark Keise, Authorized Signer
Phone
(860) 696-6200

Mission

The Mission of Hartford HealthCare Medical Group is to put patients first, provide coordinated quality care and value, and exceed the expectations of patients, providers, staff and the community that it serves.

990 for the year ended September 30, 2025

Program accomplishments

  • Hartford HealthCare Medical Group (HHCMG) is a multi-specialty group encompassing providers located throughout the state of Connecticut. In addition to clinical practice, our doctors are teachers and researchers, always looking for ways to improve the quality of care and bring innovations to their patients.Hartford HealthCare Medical Group has more than 400 primary care providers located throughout the state of Connecticut. HHCMG offers Primary Care, Urgent Care and Walk-in services, Virtual visits and Occupational Medicine. We are a member of Hartford HealthCare and are affiliated with some of the region's top hospitals including Hartford Hospital, The Hospital of Central Connecticut, MidState Medical Center, Windham Hospital, Backus Hospital, Charlotte Hungerford Hospital and St. Vincent's Medical Center.
    Expenses $206,014,663 · revenue $242,829,839

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in September, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025September 30, 2026February 16, 2027Not due yet
2024September 30, 2025February 17, 2026990 on file
2023September 30, 2024February 18, 2025990 on file

IRS record

EIN
45-4456939
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (509(a)(2))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
2013
Accounting year ends
September
Files
Form 990 or 990-EZ
Category (NTEE)
Health care (E21)
Assets (IRS master file)
$138,802,624
Income (IRS master file)
$243,462,925

Filing history

FormYear endedRevenueExpensesAssetsReturn
990September 2025$243,367,330$243,354,283$138,802,624XML
990September 2024$223,679,143$223,625,897$147,665,791XML
990September 2023$199,111,717$199,101,801$129,217,515XML
990September 2022$195,670,784$195,659,920$136,795,140IRS
990-TSeptember 2022–––IRS
990September 2021–––IRS
990-TSeptember 2021–––IRS
990September 2020–––IRS
990September 2019–––IRS
990September 2018–––IRS

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 45-4456939).

Questions about HARTFORD HEALTHCARE MEDICAL GROUP INC

What is the EIN of HARTFORD HEALTHCARE MEDICAL GROUP INC?
The employer identification number (EIN) of HARTFORD HEALTHCARE MEDICAL GROUP INC is 45-4456939.
Is HARTFORD HEALTHCARE MEDICAL GROUP INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2013.
Are donations to HARTFORD HEALTHCARE MEDICAL GROUP INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does HARTFORD HEALTHCARE MEDICAL GROUP INC file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of HARTFORD HEALTHCARE MEDICAL GROUP INC due?
The return for tax year 2025 (the year ending September 30, 2026) is due February 16, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did HARTFORD HEALTHCARE MEDICAL GROUP INC last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended September 2025.
Who is the principal officer of HARTFORD HEALTHCARE MEDICAL GROUP INC?
The 990 for the year ended September 30, 2025 names Mark Prete.
Who are the officers and directors of HARTFORD HEALTHCARE MEDICAL GROUP INC?
The 990 for the year ended September 30, 2025 lists 17 people; 12 received compensation from the organization, the highest $2,149,277 (Eric Sussman, Neurosurgeon).
How much revenue does HARTFORD HEALTHCARE MEDICAL GROUP INC have?
On its 990 for the year ended September 30, 2025 it reported revenue of $243,367,330, expenses of $243,354,283 and total assets of $138,802,624 at year end.

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