NCCI edits for 73721 Code page: https://localishealth.com/cpt/73721 NCCI release: 2026 C Source: https://www.cms.gov/medicare/coding-billing/national-correct-coding-initiative-ncci-edits NOT SEPARATELY PAYABLE TOGETHER — NO NCCI-ASSOCIATED MODIFIER BYPASSES THE EDIT (modifier indicator 0) 01922 73721 is Column One, 01922 is Column Two — 01922 denies 36591 73721 is Column One, 36591 is Column Two — 36591 denies 36592 73721 is Column One, 36592 is Column Two — 36592 denies 96523 73721 is Column One, 96523 is Column Two — 96523 denies BILLABLE TOGETHER ONLY WHEN AN NCCI-ASSOCIATED MODIFIER IS APPROPRIATE (modifier indicator 1) 0648T 0648T is Column One, 73721 is Column Two — 73721 denies 20696 20696 is Column One, 73721 is Column Two — 73721 denies 20697 20697 is Column One, 73721 is Column Two — 73721 denies 73722 73722 is Column One, 73721 is Column Two — 73721 denies 73723 73723 is Column One, 73721 is Column Two — 73721 denies 73725 73725 is Column One, 73721 is Column Two — 73721 denies MUE units per patient per date of service: not published