42 CFR § 424.3 - Definitions.
As used in this part, unless the context indicates otherwise -
HCPCS means Healthcare Common Procedure Coding System.
ICD-9-CM means International Classification of Diseases, Ninth Revision, Clinical Modification.
Nonparticipating hospital means a hospital that does not have in effect a provider agreement to participate in Medicare.
Participating hospital means a hospital that has in effect a provider agreement to participate in Medicare.
The following state regulations pages link to this page.