NCCI edits for 90584 Code page: https://localishealth.com/cpt/90584 NCCI release: 2026 D 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 90584 is Column One, 36591 is Column Two—36591 denies 36592 90584 is Column One, 36592 is Column Two—36592 denies 90587 90584 is Column One, 90587 is Column Two—90587 denies 96523 90584 is Column One, 96523 is Column Two—96523 denies BILLABLE TOGETHER ONLY WHEN AN NCCI-ASSOCIATED MODIFIER IS APPROPRIATE (modifier indicator 1) MUE units per patient per date of service: 1