ICD-10-CM Q63.3: Hyperplastic and giant kidney

ICD-10-CM Diagnosis Code (2025)

Official Description for Q63.3

Hyperplastic and giant kidney

Coding Notes & Guidelines for Q63.3

Inclusion Terms

Compensatory hypertrophy of kidney

Parent Code (Less Specific):

About ICD-10-CM Code Q63.3 (Hyperplastic and giant kidney)

ICD-10-CM code Q63.3 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 Q63.3 became effective on October 1, 2024.

This page provides detailed information about Q63.3 - Hyperplastic and giant kidney. 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 Hyperplastic and giant kidney.