NCCI edits for 63621 Code page: https://localishealth.com/cpt/63621 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) 36591 63621 is Column One, 36591 is Column Two—36591 denies 36592 63621 is Column One, 36592 is Column Two—36592 denies 95863 63621 is Column One, 95863 is Column Two—95863 denies 95864 63621 is Column One, 95864 is Column Two—95864 denies 95865 63621 is Column One, 95865 is Column Two—95865 denies 95866 63621 is Column One, 95866 is Column Two—95866 denies 95869 63621 is Column One, 95869 is Column Two—95869 denies 96523 63621 is Column One, 96523 is Column Two—96523 denies BILLABLE TOGETHER ONLY WHEN AN NCCI-ASSOCIATED MODIFIER IS APPROPRIATE (modifier indicator 1) 61783 63621 is Column One, 61783 is Column Two—61783 denies MUE units per patient per date of service: not published