CPT code 58350 represents chromotubation, a diagnostic procedure in which dye is injected into the fallopian tubes to determine tubal patency. This code is relevant nationally because tubal patency assessment is a key element of infertility workups and intraoperative evaluations during gynecologic surgery. Proper coding and clinical documentation support appropriate care delivery and payer adjudication for a commonly performed diagnostic procedure in reproductive medicine.

Key payers discussed include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise overview of clinical context, typical service settings, and payer coverage considerations. The publication outlines common billing modifiers (listed separately), typical sites of service such as the operating room or ambulatory surgery center, and what to expect in claims processing for a diagnostic tubal patency assessment.

This piece provides benchmarks and policy context relevant to national payer practices, clinical indications for chromotubation, and operational considerations for facilities and clinicians performing the procedure. Data not available in the input are explicitly noted where applicable.