Is T38.905 a billable code?
No. T38.905 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
T38.905: Adverse effect of unspecified hormone antagonists
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
T38.905 groups related diagnoses under adverse effect of unspecified hormone antagonists. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under T38.905
- T38.905AAdverse effect of unspecified hormone antagonists, initial encounter
- T38.905DAdverse effect of unspecified hormone antagonists, subsequent encounter
- T38.905SAdverse effect of unspecified hormone antagonists, sequela
Other codes in T38.90 Poisoning by, adverse effect of and underdosing of unspecified hormone antagonists
- T38.901Poisoning by unspecified hormone antagonists, accidental (unintentional)header
- T38.902Poisoning by unspecified hormone antagonists, intentional self-harmheader
- T38.903Poisoning by unspecified hormone antagonists, assaultheader
- T38.904Poisoning by unspecified hormone antagonists, undeterminedheader
- T38.906Underdosing of unspecified hormone antagonistsheader
T38.905 questions
What does T38.905 mean?
T38.905 is the ICD-10-CM code for Adverse effect of unspecified hormone antagonists. 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.