F582 (Pt 2) focuses on the notices and billing protections residents must receive when Medicare‑covered services are ending or when financial liability may shift. This includes the Notice of Medicare Non‑Coverage (NOMNC), the Skilled Nursing Facility Advance Beneficiary Notice (SNF ABN), and the standard ABN, along with the specific triggering events that require each notice. The post also explains demand bills, when residents may request them, and how surveyors evaluate compliance, including failures to issue notices timely, incomplete forms, or missing documentation supporting the decision to end coverage.