ICD-10-CM Diagnosis Code (2025)
Official Description for R16
Hepatomegaly and splenomegaly, not elsewhere classified
Coding Notes & Guidelines for R16
Hepatomegaly NOS
Splenomegaly NOS
Hepatosplenomegaly NOS
Child Codes (More Specific Codes for R16):
About ICD-10-CM Code R16 (Hepatomegaly and splenomegaly)
ICD-10-CM code R16 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 R16 became effective on October 1, 2024.
This page provides detailed information about R16 - Hepatomegaly and splenomegaly, not elsewhere classified. 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 Hepatomegaly and splenomegaly related to not elsewhere classified.