Is T48.205 a billable code?
No. T48.205 is a header code that groups 3 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
T48.205: Adverse effect of unspecified drugs acting on muscles
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
T48.205 groups related diagnoses under adverse effect of unspecified drugs acting on muscles. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under T48.205
- T48.205AAdverse effect of unspecified drugs acting on muscles, initial encounter
- T48.205DAdverse effect of unspecified drugs acting on muscles, subsequent encounter
- T48.205SAdverse effect of unspecified drugs acting on muscles, sequela
Other codes in T48.20 Poisoning by, adverse effect of and underdosing of unspecified drugs acting on muscles
- T48.201Poisoning by unspecified drugs acting on muscles, accidental (unintentional)header
- T48.202Poisoning by unspecified drugs acting on muscles, intentional self-harmheader
- T48.203Poisoning by unspecified drugs acting on muscles, assaultheader
- T48.204Poisoning by unspecified drugs acting on muscles, undeterminedheader
- T48.206Underdosing of unspecified drugs acting on musclesheader
T48.205 questions
What does T48.205 mean?
T48.205 is the ICD-10-CM code for Adverse effect of unspecified drugs acting on muscles. It is in chapter 19, Injury, poisoning and certain other consequences of external causes (S00-T88).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.