In the 2018 OPPS final rule, CMS removed total knee arthroplasty (TKA) from the inpatient-only (IPO) list effective January 1, 2018. Although some guidance was provided at the time, providers and physicians alike were left confused with a significant number of questions regarding documentation and inpatient status
Community Hospital in Munster, Indiana, is disputing an Office of Inspector General (OIG) report that found DRG assignment errors and incorrect inpatient rehabilitation facility (IRF) claims, resulting in an projected $22,051,602 in overpayments.
Modifier -JW is used to describe drug amounts that are discarded and not administered to any patient. This does not reduce the payment for the drugs, so this is an informational modifier, but it is a mandatory modifier.