Increased Scrutiny on Medicare Sleep Study Payments
Ensuring comprehensive documentation procedures are in place has become increasingly vital for all providers. However, recently compliance plans have become even more important for sleep labs, sleep centers, hospital-based sleep service providers, and non-hospital-based sleep service providers seeking Medicare reimbursement. According to a FY 2013 Department of Health & Human Services (HHS) Office of Inspector General (OIG) report, Medicare payments for sleep study services have dramatically increased since 2001, growing four-fold from $62 million in 2001 to $235 million in 2011. As a result of increased Medicare spending for sleep-related procedures, there is a spotlight on the appropriateness of Medicare-billed services.
Sleep study services encompass issues such as studies for obstructive sleep apnea (the most common sleep disorder), full-night sleep diagnostic studies, split-night studies, and full-night titration studies. Medicare reimburses sleep study providers at prearranged and set rates for polysomnography (the most popular tool utilized to diagnose sleep disorders), applicable services from the inpatient prospective payment system, the outpatient prospective payment system, the Physician Fee Schedule, and a range of sleep studies.
Sleep study service providers receiving Medicare payments should be prepared for the OIG’s scrutiny throughout 2013 by ensuring that claims are made according to Medicare regulations. In order to ensure proper compliance for full Medicare reimbursement, sleep study service providers must follow certain documentation and procedural requirements. Among other requirements, all documentation must provide rationale for services that were provided, as well as rationale for how providers arrived at a billing status. Detailed documentation is more important than ever.