Stereolithographic Models and Implants (CPB 0613, reviewed 2026-09-03)
Aetna's updated Clinical Policy Bulletin 0613 (effective 2026-09-03) classifies 3D stereolithographic models and implants as experimental and investigational across cardiac surgery, plastic/reconstructive surgery, penile brachytherapy, cranial implants, and pre-operative planning applications. CPT codes 0559T, 0560T, 0561T, and 0562T are NOT covered for these indications, and claims using these codes for listed procedures will be denied.