ICD-10-CM Z51.8: Encounter for other specified aftercare

ICD-10-CM Diagnosis Code (2025)

Official Description for Z51.8

Encounter for other specified aftercare

Coding Notes & Guidelines for Z51.8

Excludes1: Not Coded Here

holiday relief care (Z75.5)

Excludes1: Not Coded Here

encounter for blood-drug test for administrative or medicolegal reasons (Z02.83)

Code Also

any long-term (current) drug therapy (Z79.-)

Parent Code (Less Specific):

About ICD-10-CM Code Z51.8 (Encounter for other specified aftercare)

ICD-10-CM code Z51.8 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 Z51.8 became effective on October 1, 2024.

This page provides detailed information about Z51.8 - Encounter for other specified aftercare. 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 Encounter for other specified aftercare.