T22.71
T22.71: Corrosion of third degree of forearm
Non-billable headerICD-10-CM
T22.71 is a non-billable header ICD-10-CM code for corrosion of third degree of forearm. 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 T22
- A
- initial encounter
- D
- subsequent encounter
- S
- sequela
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Code history
Unchanged in every release from FY2024 to FY2027.
Code to one of these instead T22.71
3 child codes. Green means billable.
Other codes under T22.7
- T22.70Corrosion of third degree of shoulder and upper limb, except wrist and hand, unspecified site
- T22.72Corrosion of third degree of elbow
- T22.73Corrosion of third degree of upper arm
- T22.74Corrosion of third degree of axilla
- T22.75Corrosion of third degree of shoulder
- T22.76Corrosion of third degree of scapular region
- T22.79Corrosion of third degree of multiple sites of shoulder and upper limb, except wrist and hand