ICD-10-CM Diagnosis Code (2025)
Official Description for T43.631
Poisoning by methylphenidate, accidental (unintentional)
Coding Notes & Guidelines for T43.631
Poisoning by methylphenidate NOS
Parent Code (Less Specific):
About ICD-10-CM Code T43.631 (Poisoning by methylphenidate)
ICD-10-CM code T43.631 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM T43.631 became effective on October 1, 2024.
This page provides detailed information about T43.631 - Poisoning by methylphenidate, accidental (unintentional). It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Poisoning by methylphenidate related to accidental.