Tax-exempt organization ยท Files a Form 5500
AMERICAN SOCIETY OF ANESTHESIOLOGISTS
1061 AMERICAN LN, SCHAUMBURG, IL 60173-4973
EIN
36-2181944
Tax-exempt status
501(c)(6) business league
IRS · 2026-09
Deductibility
Contributions are deductible
IRS · 2026-09
IRS ruling date
1951-02
IRS · 2026-09
Latest tax period on file
2024-12
IRS · 2026-09
Revenue (latest 990)
$58,537,427
IRS · 2026-09
Assets (latest 990)
$114,676,531
IRS · 2026-09
Benefit plan 1, 2024 filing
AMERICAN SOCIETY OF ANESTHESIOLOGISTS 401(K) SAVINGS PLAN
DOL · 2025-09-08
Participants (start of year)
216
DOL · 2025-09-08
Plan features
code 2E2F2G2J2K2S2T3D
DOL · 2025-09-08
Plan type
Single-employer plan
DOL · 2025-09-08
Business code (NAICS)
813000
DOL · 2025-09-08
Benefit plan 501, 2024 filing
AMERICAN SOCIETY OF ANESTHESIOLOGISTS HEALTH AND WELFARE PLAN
DOL · 2025-06-16
Participants (start of year)
159
DOL · 2025-06-16
Plan features
code 4A4B4D4E4F4H4Q
DOL · 2025-06-16