Category R31

Hematuria

Clinical Classification Guidelines

Specific Diagnosis Codes

Gross hematuria
R31.0
Benign essential microscopic hematuria
R31.1
Other microscopic hematuria
R31.2
Asymptomatic microscopic hematuria
R31.21
Other microscopic hematuria
R31.29
Hematuria, unspecified
R31.9