T85.199Other mechanical complication of other implanted electronic stimulator of nervous system

T85.199 is the ICD-10-CM diagnosis code for other mechanical complication of other implanted electronic stimulator of nervous system. It belongs to category T85 (complications of other internal prosthetic devices, implants and grafts), block T80-T88 (complications of surgical and medical care, not elsewhere classified) and chapter 19 (injury, poisoning and certain other consequences of external causes). It is a header code, so it can't be reported by itself; one of its 3 subcodes must be used instead.

Within T85.19, choose T85.199 (other implanted electronic stimulator of nervous system) only when documentation doesn't support a more specific option: implanted electronic neurostimulator of brain electrode (lead) (T85.190), implanted electronic neurostimulator of peripheral nerve electrode (lead) (T85.191), implanted electronic neurostimulator of spinal cord electrode (lead) (T85.192) and implanted electronic neurostimulator, generator (T85.193).

Codes in this range require a 7th character: A for initial encounter, D for subsequent encounter and S for sequela. Use placeholder "X" characters to fill any empty positions before the 7th character.

It has been part of ICD-10-CM since the code set took effect on October 1, 2015 and hasn't changed since.