S83.13
S83.13 — Medial subluxation and dislocation of proximal end of tibia
Non-billable headerICD-10-CM
S83.13 is a non-billable header ICD-10-CM code for medial subluxation and dislocation of proximal end of tibia. It cannot be billed on its own: choose one of the more specific child codes below. This code also requires a 7th character before it is complete.
This code requires a 7th character
The appropriate 7th character is to be added to each code from category S83
- A
- initial encounter
- D
- subsequent encounter
- S
- sequela
Risk adjustment
S83.13 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.
Code to one of these instead S83.13
6 child codes. Green means billable.
- S83.131Medial subluxation of proximal end of tibia, right knee
- S83.132Medial subluxation of proximal end of tibia, left knee
- S83.133Medial subluxation of proximal end of tibia, unspecified knee
- S83.134Medial dislocation of proximal end of tibia, right knee
- S83.135Medial dislocation of proximal end of tibia, left knee
- S83.136Medial dislocation of proximal end of tibia, unspecified knee
Related codes at this level
Codes that share S83.1. If S83.13 is not quite right, the correct code is usually one of these.
- S83.10Unspecified subluxation and dislocation of knee
- S83.11Anterior subluxation and dislocation of proximal end of tibia
- S83.12Posterior subluxation and dislocation of proximal end of tibia
- S83.14Lateral subluxation and dislocation of proximal end of tibia
- S83.19Other subluxation and dislocation of knee
Questions about S83.13
- Is S83.13 a billable ICD-10-CM code?
- No. S83.13 is a non-billable header code. Code to a higher level of specificity using one of its child codes.
- Where does S83.13 sit in the tabular list?
- Injury, poisoning and certain other consequences of external causes (S00-T88), in the block Injuries to the knee and lower leg (S80-S89).