NCCI edits for 96521 Code page: https://localishealth.com/cpt/96521 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) 36591 96521 is Column One, 36591 is Column Two—36591 denies 36592 96521 is Column One, 36592 is Column Two—36592 denies 96416 96416 is Column One, 96521 is Column Two—96521 denies 96425 96425 is Column One, 96521 is Column Two—96521 denies 96523 96521 is Column One, 96523 is Column Two—96523 denies 99211 96521 is Column One, 99211 is Column Two—99211 denies 99231 96521 is Column One, 99231 is Column Two—99231 denies 99232 96521 is Column One, 99232 is Column Two—99232 denies 99233 96521 is Column One, 99233 is Column Two—99233 denies 99307 96521 is Column One, 99307 is Column Two—99307 denies 99308 96521 is Column One, 99308 is Column Two—99308 denies 99309 96521 is Column One, 99309 is Column Two—99309 denies 99310 96521 is Column One, 99310 is Column Two—99310 denies C8957 C8957 is Column One, 96521 is Column Two—96521 denies G0498 G0498 is Column One, 96521 is Column Two—96521 denies BILLABLE TOGETHER ONLY WHEN AN NCCI-ASSOCIATED MODIFIER IS APPROPRIATE (modifier indicator 1) 0708T 0708T is Column One, 96521 is Column Two—96521 denies 0709T 0709T is Column One, 96521 is Column Two—96521 denies 36260 36260 is Column One, 96521 is Column Two—96521 denies 36261 36261 is Column One, 96521 is Column Two—96521 denies 62350 62350 is Column One, 96521 is Column Two—96521 denies 62365 62365 is Column One, 96521 is Column Two—96521 denies 77402 96521 is Column One, 77402 is Column Two—77402 denies 77407 96521 is Column One, 77407 is Column Two—77407 denies 77412 96521 is Column One, 77412 is Column Two—77412 denies 77423 96521 is Column One, 77423 is Column Two—77423 denies 96401 96401 is Column One, 96521 is Column Two—96521 denies 96402 96402 is Column One, 96521 is Column Two—96521 denies 96405 96405 is Column One, 96521 is Column Two—96521 denies 96406 96406 is Column One, 96521 is Column Two—96521 denies 96409 96409 is Column One, 96521 is Column Two—96521 denies 96413 96413 is Column One, 96521 is Column Two—96521 denies 96420 96420 is Column One, 96521 is Column Two—96521 denies 96422 96422 is Column One, 96521 is Column Two—96521 denies 96423 96423 is Column One, 96521 is Column Two—96521 denies 96440 96440 is Column One, 96521 is Column Two—96521 denies 96446 96446 is Column One, 96521 is Column Two—96521 denies 96450 96450 is Column One, 96521 is Column Two—96521 denies 96542 96542 is Column One, 96521 is Column Two—96521 denies 99202 96521 is Column One, 99202 is Column Two—99202 denies 99203 96521 is Column One, 99203 is Column Two—99203 denies 99204 96521 is Column One, 99204 is Column Two—99204 denies 99205 96521 is Column One, 99205 is Column Two—99205 denies 99212 96521 is Column One, 99212 is Column Two—99212 denies 99213 96521 is Column One, 99213 is Column Two—99213 denies 99214 96521 is Column One, 99214 is Column Two—99214 denies 99215 96521 is Column One, 99215 is Column Two—99215 denies 99221 96521 is Column One, 99221 is Column Two—99221 denies 99222 96521 is Column One, 99222 is Column Two—99222 denies 99223 96521 is Column One, 99223 is Column Two—99223 denies 99234 96521 is Column One, 99234 is Column Two—99234 denies 99235 96521 is Column One, 99235 is Column Two—99235 denies 99236 96521 is Column One, 99236 is Column Two—99236 denies 99238 96521 is Column One, 99238 is Column Two—99238 denies 99239 96521 is Column One, 99239 is Column Two—99239 denies 99281 96521 is Column One, 99281 is Column Two—99281 denies 99282 96521 is Column One, 99282 is Column Two—99282 denies 99283 96521 is Column One, 99283 is Column Two—99283 denies 99284 96521 is Column One, 99284 is Column Two—99284 denies 99285 96521 is Column One, 99285 is Column Two—99285 denies 99291 96521 is Column One, 99291 is Column Two—99291 denies 99304 96521 is Column One, 99304 is Column Two—99304 denies 99305 96521 is Column One, 99305 is Column Two—99305 denies 99306 96521 is Column One, 99306 is Column Two—99306 denies 99315 96521 is Column One, 99315 is Column Two—99315 denies 99316 96521 is Column One, 99316 is Column Two—99316 denies 99341 96521 is Column One, 99341 is Column Two—99341 denies 99342 96521 is Column One, 99342 is Column Two—99342 denies 99344 96521 is Column One, 99344 is Column Two—99344 denies 99345 96521 is Column One, 99345 is Column Two—99345 denies 99347 96521 is Column One, 99347 is Column Two—99347 denies 99348 96521 is Column One, 99348 is Column Two—99348 denies 99349 96521 is Column One, 99349 is Column Two—99349 denies 99350 96521 is Column One, 99350 is Column Two—99350 denies 99358 96521 is Column One, 99358 is Column Two—99358 denies 99359 96521 is Column One, 99359 is Column Two—99359 denies 99418 96521 is Column One, 99418 is Column Two—99418 denies 99455 96521 is Column One, 99455 is Column Two—99455 denies 99456 96521 is Column One, 99456 is Column Two—99456 denies 99460 96521 is Column One, 99460 is Column Two—99460 denies 99461 96521 is Column One, 99461 is Column Two—99461 denies 99462 96521 is Column One, 99462 is Column Two—99462 denies 99463 96521 is Column One, 99463 is Column Two—99463 denies 99465 96521 is Column One, 99465 is Column Two—99465 denies 99466 96521 is Column One, 99466 is Column Two—99466 denies 99468 96521 is Column One, 99468 is Column Two—99468 denies 99469 96521 is Column One, 99469 is Column Two—99469 denies 99471 96521 is Column One, 99471 is Column Two—99471 denies 99472 96521 is Column One, 99472 is Column Two—99472 denies 99475 96521 is Column One, 99475 is Column Two—99475 denies 99476 96521 is Column One, 99476 is Column Two—99476 denies 99477 96521 is Column One, 99477 is Column Two—99477 denies 99478 96521 is Column One, 99478 is Column Two—99478 denies 99479 96521 is Column One, 99479 is Column Two—99479 denies 99480 96521 is Column One, 99480 is Column Two—99480 denies 99483 96521 is Column One, 99483 is Column Two—99483 denies 99485 96521 is Column One, 99485 is Column Two—99485 denies 99497 96521 is Column One, 99497 is Column Two—99497 denies G0380 96521 is Column One, G0380 is Column Two—G0380 denies G0381 96521 is Column One, G0381 is Column Two—G0381 denies G0382 96521 is Column One, G0382 is Column Two—G0382 denies G0383 96521 is Column One, G0383 is Column Two—G0383 denies G0384 96521 is Column One, G0384 is Column Two—G0384 denies G0406 96521 is Column One, G0406 is Column Two—G0406 denies G0407 96521 is Column One, G0407 is Column Two—G0407 denies G0408 96521 is Column One, G0408 is Column Two—G0408 denies G0425 96521 is Column One, G0425 is Column Two—G0425 denies G0426 96521 is Column One, G0426 is Column Two—G0426 denies G0427 96521 is Column One, G0427 is Column Two—G0427 denies G0463 96521 is Column One, G0463 is Column Two—G0463 denies G0508 96521 is Column One, G0508 is Column Two—G0508 denies G0509 96521 is Column One, G0509 is Column Two—G0509 denies M0224 M0224 is Column One, 96521 is Column Two—96521 denies MUE units per patient per date of service: not published