4i
4innovation system
ACO
Accountable Care Organization
API
Application Programming Interface
PDP
Prescription Drug Plan (Medicare Part D)
BFD
Beneficiary FHIR Data server
OEDA
Office of Enterprise Data and Analytics
R4
Release 4 of the FHIR standard
CCW
Chronic Conditions Warehouse
JSON
JavaScript Object Notation
FHIR
Fast Healthcare Interoperability Resources standard
ICD codes
International Classification of Diseases codes
CWF
Common Working File
ACO MS
ACO Management System
NPI
National Provider Identifier
HPMS
Health Plan Management System
SAMHSA
Substance Abuse and Mental Health Services Administration
IDR
Integrated Data Repository
CEDI
Common Electronic Data Interchange
EFT
Enterprise File Transfer
FISS
Fiscal Intermediary Shared System
CCEM
Combined Common Edits/Enhancements Module
DCE
Direct Contracting Entity
DDPS
Drug Data Processing System
STU3
Standard for Trial Use version 3 of the FHIR standard
MCS
Multi Carrier System