ICD-10-CM Diagnosis Code (2025)
Official Description for R31.21
Asymptomatic microscopic hematuria
Coding Notes & Guidelines for R31.21
Inclusion Terms
AMH
Parent Code (Less Specific):
About ICD-10-CM Code R31.21 (Asymptomatic microscopic hematuria)
ICD-10-CM code R31.21 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 R31.21 became effective on October 1, 2024.
This page provides detailed information about R31.21 - Asymptomatic microscopic hematuria. 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 Asymptomatic microscopic hematuria.