ICD-10-CM > S00-T88 > T80-T88 > T85 > T85.8 > T85.81 > T85.810 T85.810 Embolism due to nervous system prosthetic devices, implants and grafts Non-Billable/Non-Specific Codes T85.810A..., initial encounterT85.810D..., subsequent encounterT85.810S..., sequela