EIN 36-3016881

Accreditation Association for Ambulatory Health Care (AAAHC)

IRS 501(c) type
501(c)(3)
Num. employees
373
Year formed
1979
Most recent tax filings
2025-12-01
NTEE code, primary
Description
Accreditation Association for Ambulatory Health Care enhances care quality by accrediting organizations, setting standards, and providing resources and education for ambulatory health care.
Total revenues
$25,711,659
2025
Total expenses
$24,995,831
2025
Total assets
$43,034,061
2025
Num. employees
373
2025

Program areas at AAAHC

The Association helps Ambulatory Health Care organizations improve the quality of Care they provide by setting standards, measuring performance, providing consultation and education and ultimately by awarding Accreditation or certification to those organizations that demonstrate ongoing compliance with its standards. During 2025, Aaahc accredited and monitored more than 5,800 organizations through its non-medicare Accreditation and certification programs. During 2025, Aaahc accredited and monitored more than 1,060 organizations through its medicare Accreditation program. More than 3,300 Ambulatory Care professionals participated in Aaahc live and webinar education programs focused on helping organizations understand and comply with Accreditation and certification standards.

Financials for AAAHC

RevenuesFYE 12/2025
Total grants, contributions, etc.$0
Program services$23,839,491
Investment income and dividends$992,851
Tax-exempt bond proceeds$0
Royalty revenue$0
Net rental income$0
Net gain from sale of non-inventory assets$450,371
Net income from fundraising events$0
Net income from gaming activities$0
Net income from sales of inventory$257,699
Miscellaneous revenues$171,247
Total revenues$25,711,659
Data update history
July 17, 2026
Posted financials
Added Form 990 for fiscal year 2025
June 22, 2026
Updated personnel
Identified 1 new personnel
June 21, 2026
Used new vendors
Identified 3 new vendors, including , , and
July 7, 2025
Posted financials
Added Form 990 for fiscal year 2024
July 5, 2025
Updated personnel
Identified 3 new personnel
Nonprofit Types
Professional associationsBusiness and community development organizationsPublic health orgsHealth organizationsHeadquarter / parent organizationsCharities
Issues
HealthCommunity improvementBusiness and industry
Characteristics
Legally formed as corporationLobbyingReceives government fundingCommunity engagement / volunteeringTax deductible donationsAccepts online donations
General information
Address
3 Pkwy N 201
Deerfield, IL 60015
Metro area
Chicago-Naperville-Elgin, IL-IN-WI
County
Lake County, IL
Website URL
aaahc.org/ 
Phone
(847) 853-6060
Facebook page
AccreditationAssn 
IRS details
EIN
36-3016881
Fiscal year end
December
Taxreturn type
Form 990
Year formed
1979
Eligible to receive tax-deductible contributions (Pub 78)
Yes
Categorization
NTEE code, primary
E70: Public Health Programs
NAICS code, primary
813920: Professional Associations
Parent/child status
Central organization
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