T48.29
T48.29: Poisoning by, adverse effect of and underdosing of other drugs acting on muscles
Non-billable headerICD-10-CM
T48.29 is a non-billable header ICD-10-CM code for poisoning by, adverse effect of and underdosing of other drugs acting on muscles. 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 T48
- 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 T48.29
6 child codes. Green means billable.
- T48.291Poisoning by other drugs acting on muscles, accidental (unintentional)
- T48.292Poisoning by other drugs acting on muscles, intentional self-harm
- T48.293Poisoning by other drugs acting on muscles, assault
- T48.294Poisoning by other drugs acting on muscles, undetermined
- T48.295Adverse effect of other drugs acting on muscles
- T48.296Underdosing of other drugs acting on muscles