NCCI edits for 86331 Code page: https://localishealth.com/cpt/86331 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) 96523 86331 is Column One, 96523 is Column Two—96523 denies BILLABLE TOGETHER ONLY WHEN AN NCCI-ASSOCIATED MODIFIER IS APPROPRIATE (modifier indicator 1) 80503 86331 is Column One, 80503 is Column Two—80503 denies 80504 86331 is Column One, 80504 is Column Two—80504 denies 80505 86331 is Column One, 80505 is Column Two—80505 denies 80506 86331 is Column One, 80506 is Column Two—80506 denies 86329 86329 is Column One, 86331 is Column Two—86331 denies 87147 87147 is Column One, 86331 is Column Two—86331 denies MUE units per patient per date of service: not published