Background:
This document describes the development and content of the four claims files that contain service use and payment records: (1) the IP file includes institutional inpatient services and payments, (2) the LT file includes institutional long-term care services and payments, (3) the OT file includes all other medical services and payments, and (4) the RX file includes prescription drug fills and pharmacy payments.
Year of Data:
Source:
CMS
Format:
Adobe PDF