NCCI edits for 74220 Code page: https://localishealth.com/cpt/74220 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 74220 is Column One, 36591 is Column Two—36591 denies 36592 74220 is Column One, 36592 is Column Two—36592 denies 74221 74221 is Column One, 74220 is Column Two—74220 denies 74230 74230 is Column One, 74220 is Column Two—74220 denies 74240 74240 is Column One, 74220 is Column Two—74220 denies 74246 74246 is Column One, 74220 is Column Two—74220 denies 74248 74248 is Column One, 74220 is Column Two—74220 denies 96523 74220 is Column One, 96523 is Column Two—96523 denies BILLABLE TOGETHER ONLY WHEN AN NCCI-ASSOCIATED MODIFIER IS APPROPRIATE (modifier indicator 1) 74210 74220 is Column One, 74210 is Column Two—74210 denies 76000 74220 is Column One, 76000 is Column Two—76000 denies 77001 74220 is Column One, 77001 is Column Two—77001 denies 77002 74220 is Column One, 77002 is Column Two—77002 denies MUE units per patient per date of service: 1