Tax-exempt organization ยท Files a Form 5500
MAINHEALTH SERVICES
Also filed as MAINEHEALTH SERVICES
110 FREE ST, PORTLAND, ME 04101-3908
EIN
01-0431680
Tax-exempt status
501(c)(3) charitable, religious, educational
IRS · 2026-09
Deductibility
Contributions are deductible
IRS · 2026-09
Foundation classification
Supporting organization (509(a)(3))
IRS · 2026-09
IRS ruling date
1998-08
IRS · 2026-09
NTEE code
E12
IRS · 2026-09
Latest tax period on file
2025-09
IRS · 2026-09
Revenue (latest 990)
$19,103,467
IRS · 2026-09
Assets (latest 990)
$444,765,866
IRS · 2026-09
Benefit plan 1, 2024 filing
MAINEHEALTH LEGACY 403(B) RETIREMENT PLAN
DOL · 2025-10-09
Participants (start of year)
1,734
DOL · 2025-10-09
Plan features
code 2F2G2L2M2T3D3H
DOL · 2025-10-09
Plan type
Single-employer plan
DOL · 2025-10-09
Business code (NAICS)
622000
DOL · 2025-10-09
Benefit plan 2, 2024 filing
MAINEHEALTH 403(B) RETIREMENT PLAN
DOL · 2025-10-09