ICD-10-CM > S00-T88 > S70-S79 > S76 > S76.1 > S76.11 > S76.111 S76.111 Strain of right quadriceps muscle, fascia and tendon Non-Billable/Non-Specific Codes S76.111A..., initial encounterS76.111D..., subsequent encounterS76.111S..., sequela