CPT code 68811 covers diagnostic probing of the nasolacrimal duct performed with the patient under general anesthesia, with optional irrigation. This code is used for evaluation of suspected nasolacrimal duct obstruction or stricture when an anesthetized exam and potential irrigation are clinically necessary. Nationally, correct use of this code affects surgical coding accuracy, facility and professional fee allocation, and claims adjudication for ophthalmic and otolaryngology practices.

Key payers in the analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise review of the clinical context in which 68811 is reported, typical sites of service, common billing modifiers associated with surgical and anesthesia settings, and how payers commonly classify the service for coverage and reimbursement. The publication summarizes benchmark elements such as typical facility versus professional billing lines and highlights areas where coding clarity impacts claims processing.

This summary provides a national overview useful for coding professionals, billing managers, and clinical administrators seeking to align documentation and billing practices with payer expectations for nasolacrimal duct probing under general anesthesia. Data not available in the input is noted where applicable.