CPT code 54512 represents surgical excision of a testicular lesion that is not related to the parenchyma. Nationally, this code captures procedures for removing extraparencymal lesions of the testis and is relevant to urology surgical practice, ambulatory surgical centers, and hospital billing. Accurate coding affects clinical documentation, billing compliance, and appropriate payment for surgically managed scrotal/testicular lesions.

Key payers discussed include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find clinical context for when 54512 is applicable, typical sites of service, and the types of surgical encounters this code covers. The publication also outlines billing and coding considerations, common modifiers used in practice (listed separately), and areas where documentation must support the use of this code.

This summary provides benchmarks and policy-relevant information to help coders, billing managers, and clinicians understand utilization patterns and payer expectations for non-parenchymal testicular lesion excision. Data not available in the input where specific payer rates, utilization metrics, and associated ICD-10 diagnoses would normally appear.