NCCI edits for 84163
Code page: https://localishealth.com/cpt/84163
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)
81508    81508 is Column One, 84163 is Column Two—84163 denies
81509    81509 is Column One, 84163 is Column Two—84163 denies
96523    84163 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