I
Independence
I & R
Intake & Referral
IA
Investigative Agent
ICF
Intermediate Care Facility
ICF/G
Intermediate Care Facility – General
ICF/MR
Intermediate Care Facility for Mentally Retarded
ICU
Intensive Care Unit
IDEA
Individuals with Disabilities Education Act (formerly P.L. 94-142 or EHA)
IDP
Inter-Disciplinary Plan
IDT
Interdisciplinary Team
IEE
Individualized Education Evaluation
IEP
Individual Education Plan
IFA
Individualized Functional Assessment
IFSP
Individual Family Service Plan
IHO
Impartial Hearing Officer
IHP
Individual Habilitation Plan
IIF
Individual Information Form
IL
Independent Living
ILC
Independent Living Center
ILOC
Intermediate Level of Care
IO
Individual Options Waiver
IP
Individual Plan
IPE
Individualized Plan for Employment
IPP
Individual Program Plan
IQ
Intelligence Quotient
ISP
Individual Service Plan
ITP
Individual Transition Plan
IWRP
Individual Written Rehabilitation Plan