NCCI edits for A9540 Code page: https://localishealth.com/hcpcs/A9540 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) 0541T 0541T is Column One, A9540 is Column Two—A9540 denies 0542T 0542T is Column One, A9540 is Column Two—A9540 denies 38792 38792 is Column One, A9540 is Column Two—A9540 denies 78018 78018 is Column One, A9540 is Column Two—A9540 denies 78070 78070 is Column One, A9540 is Column Two—A9540 denies 78102 78102 is Column One, A9540 is Column Two—A9540 denies 78103 78103 is Column One, A9540 is Column Two—A9540 denies 78122 78122 is Column One, A9540 is Column Two—A9540 denies 78195 78195 is Column One, A9540 is Column Two—A9540 denies 78226 78226 is Column One, A9540 is Column Two—A9540 denies 78227 78227 is Column One, A9540 is Column Two—A9540 denies 78278 78278 is Column One, A9540 is Column Two—A9540 denies 78282 78282 is Column One, A9540 is Column Two—A9540 denies 78300 78300 is Column One, A9540 is Column Two—A9540 denies 78305 78305 is Column One, A9540 is Column Two—A9540 denies 78306 78306 is Column One, A9540 is Column Two—A9540 denies 78315 78315 is Column One, A9540 is Column Two—A9540 denies 78429 78429 is Column One, A9540 is Column Two—A9540 denies 78451 78451 is Column One, A9540 is Column Two—A9540 denies 78452 78452 is Column One, A9540 is Column Two—A9540 denies 78453 78453 is Column One, A9540 is Column Two—A9540 denies 78454 78454 is Column One, A9540 is Column Two—A9540 denies 78472 78472 is Column One, A9540 is Column Two—A9540 denies 78473 78473 is Column One, A9540 is Column Two—A9540 denies 78491 78491 is Column One, A9540 is Column Two—A9540 denies 78492 78492 is Column One, A9540 is Column Two—A9540 denies 78579 78579 is Column One, A9540 is Column Two—A9540 denies 78605 78605 is Column One, A9540 is Column Two—A9540 denies 78630 78630 is Column One, A9540 is Column Two—A9540 denies 78645 78645 is Column One, A9540 is Column Two—A9540 denies 78707 78707 is Column One, A9540 is Column Two—A9540 denies 78708 78708 is Column One, A9540 is Column Two—A9540 denies 78709 78709 is Column One, A9540 is Column Two—A9540 denies 78725 78725 is Column One, A9540 is Column Two—A9540 denies BILLABLE TOGETHER ONLY WHEN AN NCCI-ASSOCIATED MODIFIER IS APPROPRIATE (modifier indicator 1) 78812 78812 is Column One, A9540 is Column Two—A9540 denies 78814 78814 is Column One, A9540 is Column Two—A9540 denies 78815 78815 is Column One, A9540 is Column Two—A9540 denies A9512 A9540 is Column One, A9512 is Column Two—A9512 denies MUE units per patient per date of service: 2