1. R31 Hematuria


    • hematuria included with underlying conditions, such as:
    • acute cystitis with hematuria (N30.01)
    • recurrent and persistent hematuria in glomerular diseases (N02.-)
    1. R31.0 Gross hematuria

    2. R31.1 Benign essential microscopic hematuria

    3. R31.2 Other microscopic hematuria

      1. R31.21 Asymptomatic microscopic hematuria

        Inclusion term(s):

        • AMH
      2. R31.29 Other microscopic hematuria

    4. R31.9 Hematuria, unspecified

Abbreviations used here:

NEC Not elsewhere classifiable
This abbreviation in the Tabular List represents “other specified”. When a specific code is not available for a condition, the Tabular List includes an NEC entry under a code to identify the code as the “other specified” code.

NOS Not otherwise specified
This abbreviation is the equivalent of unspecified.