ICD-10-CM code "R31.21": Asymptomatic microscopic hematuria (2024)

Overview

ICD-10 CodeR31.21
DescriptionAsymptomatic microscopic hematuria
Hierarchy
  1. Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
  2. Symptoms and signs involving the genitourinary system (R30-R39)
  3. Hematuria (R31)
  4. Other microscopic hematuria (R31.2)
  5. Asymptomatic microscopic hematuria (R31.21)
Billable statusICD-10-CM Billable code

Excludes

  1. Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)

    Type 2abnormal findings on antenatal screening of mother (O28.-)

    Type 2certain conditions originating in the perinatal period (P04-P96)

    Type 2signs and symptoms classified in the body system chapters

    Type 2signs and symptoms of breast (N63, N64.5)

  2. Symptoms and signs involving the genitourinary system (R30-R39)
  3. Hematuria (R31)

    Type 1hematuria included with underlying conditions, such as:

    Type 1acute cystitis with hematuria (N30.01)

    Type 1recurrent and persistent hematuria in glomerular diseases (N02.-)

  4. Other microscopic hematuria (R31.2)
  5. Asymptomatic microscopic hematuria (R31.21)

Includes

  1. Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
  2. Symptoms and signs involving the genitourinary system (R30-R39)
  3. Hematuria (R31)
  4. Other microscopic hematuria (R31.2)
  5. Asymptomatic microscopic hematuria (R31.21)