ICD-10-CM > S00-T88 > S30-S39 > S37 > S37.0 > S37.01 S37.01 Minor contusion of kidney Non-Billable/Non-Specific Applicable To Contusion of kidney less than 2 cmContusion of kidney NOS Codes S37.011Minor contusion of right kidneyS37.011A..., initial encounterS37.011D..., subsequent encounterS37.011S..., sequelaS37.012Minor contusion of left kidneyS37.012A..., initial encounterS37.012D..., subsequent encounterS37.012S..., sequelaS37.019Minor contusion of unspecified kidneyS37.019A..., initial encounterS37.019D..., subsequent encounterS37.019S..., sequela