ICD-10-CM code "R94.2": Abnormal results of pulmonary function studies (2024)

Overview

ICD-10 CodeR94.2
DescriptionAbnormal results of pulmonary function studies
Hierarchy
  1. Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
  2. Abnormal findings on diagnostic imaging and in function studies, without diagnosis (R90-R94)
  3. Abnormal results of function studies (R94)
  4. Abnormal results of pulmonary function studies (R94.2)
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. Abnormal findings on diagnostic imaging and in function studies, without diagnosis (R90-R94)

    Type 1abnormal findings on antenatal screening of mother (O28.-)

    Type 1diagnostic abnormal findings classified elsewhere - see Alphabetical Index

  3. Abnormal results of function studies (R94)
  4. Abnormal results of pulmonary function studies (R94.2)

Includes

  1. Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
  2. Abnormal findings on diagnostic imaging and in function studies, without diagnosis (R90-R94)

    Includesnonspecific abnormal findings on diagnostic imaging by computerized axial tomography [CAT scan]

    Includesnonspecific abnormal findings on diagnostic imaging by magnetic resonance imaging [MRI][NMR]

    Includesnonspecific abnormal findings on diagnostic imaging by positron emission tomography [PET scan]

    Includesnonspecific abnormal findings on diagnostic imaging by thermography

    Includesnonspecific abnormal findings on diagnostic imaging by ultrasound [echogram]

    Includesnonspecific abnormal findings on diagnostic imaging by X-ray examination

  3. Abnormal results of function studies (R94)

    Includesabnormal results of radionuclide [radioisotope] uptake studies

    Includesabnormal results of scintigraphy

  4. Abnormal results of pulmonary function studies (R94.2)