An Outpatient-Based Lab (OBL) is a physician-owned facility where procedures are performed outside of a hospital. These labs focus on specialties like vascular care, pain management, interventional radiology, and orthopedics. OBLs give providers more control, clinically and financially. But with that control comes billing complexity, higher audit risk, and shifting payer rules. Why More Providers […]
What Is an Outpatient-Based Lab (OBL)? Benefits, Billing Rules & Risks









