NCCI edits for 44121
Code page: https://localishealth.com/cpt/44121
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    44121 is Column One, 36591 is Column Two—36591 denies
36592    44121 is Column One, 36592 is Column Two—36592 denies
44125    44125 is Column One, 44121 is Column Two—44121 denies
44126    44126 is Column One, 44121 is Column Two—44121 denies
44127    44127 is Column One, 44121 is Column Two—44121 denies
44128    44128 is Column One, 44121 is Column Two—44121 denies
44132    44132 is Column One, 44121 is Column Two—44121 denies
44133    44133 is Column One, 44121 is Column Two—44121 denies
44202    44202 is Column One, 44121 is Column Two—44121 denies
44203    44203 is Column One, 44121 is Column Two—44121 denies
96523    44121 is Column One, 96523 is Column Two—96523 denies

BILLABLE TOGETHER ONLY WHEN AN NCCI-ASSOCIATED MODIFIER IS APPROPRIATE (modifier indicator 1)
11000    44121 is Column One, 11000 is Column Two—11000 denies
11001    44121 is Column One, 11001 is Column Two—11001 denies
11004    44121 is Column One, 11004 is Column Two—11004 denies
11005    44121 is Column One, 11005 is Column Two—11005 denies
11006    44121 is Column One, 11006 is Column Two—11006 denies
11042    44121 is Column One, 11042 is Column Two—11042 denies
11043    44121 is Column One, 11043 is Column Two—11043 denies
11044    44121 is Column One, 11044 is Column Two—11044 denies
11045    44121 is Column One, 11045 is Column Two—11045 denies
11046    44121 is Column One, 11046 is Column Two—11046 denies
11047    44121 is Column One, 11047 is Column Two—11047 denies
43752    44121 is Column One, 43752 is Column Two—43752 denies
49320    44121 is Column One, 49320 is Column Two—49320 denies
49321    44121 is Column One, 49321 is Column Two—49321 denies
97597    44121 is Column One, 97597 is Column Two—97597 denies
97598    44121 is Column One, 97598 is Column Two—97598 denies
97602    44121 is Column One, 97602 is Column Two—97602 denies

MUE units per patient per date of service: 2