Can you use cpt code 64721 with 64727?

CPT code 64721 (decompression of the ulnar nerve at the elbow) and CPT code 64727 (decompression of the median nerve at the carpal tunnel) can generally be used together if both procedures are performed during the same surgical session and are deemed medically necessary. However, it is important to check specific payer guidelines and any applicable bundling edits, as some insurers may have restrictions on billing multiple nerve decompression procedures together. Always ensure proper documentation to support the necessity of both procedures.