Split billing in Skilled Nursing Facilities (SNFs) involves determining whether services should be billed under Medicare Part A or Part B, based on patient eligibility and service type. Part A covers inpatient care after a hospital stay, while Part B applies to outpatient or non-bundled services once Part A benefits are exhausted. Accurate billing is essential to avoid denials, audits, and revenue loss. SNFs must understand consolidated billing rules and Medicare requirements to ensure compliance. Outsourcing billing to experienced providers can help facilities manage complexities, reduce errors, and improve reimbursement outcomes while allowing staff to focus more on patient care.