HCPCS Level II code G0330 represents facility services for dental rehabilitation procedures when a patient requires monitored anesthesia, such as general anesthesia, intravenous sedation (monitored anesthesia care), and use of an operating room. This code captures the facility component of care rather than the dental professional service and is relevant for settings where anesthesia resources and an operating room are needed to complete dental rehabilitation, often for patients with complex needs or behavioral or medical conditions that preclude in-office treatment.

Key payers covered in this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise overview of the clinical and billing context for G0330, national relevance for facility-level reporting and reimbursement, and the types of benchmarks and policy considerations typically associated with facility anesthesia services for dental cases. The publication outlines common payer coverage considerations, coding context, expected sites of service, and where to find related codes and modifiers. Data not available in the input is noted where applicable. The content is intended to inform billing staff, revenue cycle managers, and policy analysts about the role of G0330 in facility billing for dental rehabilitation with monitored anesthesia at a national level.