This definition appears very rarely
See other meanings of ASO
We have 267 other definitions for ASO
in our Acronym Attic
Samples in periodicals archive:
Administrative Services Only Administrative-services-only (ASO) plans are often called self-funding.
and its subsidiary Upstate Administrative Services, offer administrative services only (ASO) and third party administration (TPA) services to companies that self-insure their employees health benefits.
The company provides dental health maintenance organization products for both risk and administrative services only clients.