ICD-10 code lookup
ICD-10-CM
Symptoms, signs and abnormal clinical and laboratory findings
Chapter 18, R00-R99. CDC FY2027 file dated June 16, 2026.
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Codes
- R00Abnormalities of heart beat
- R00.0Tachycardia, unspecified
- R00.1Bradycardia, unspecified
- R00.2Palpitations
- R00.8Other abnormalities of heart beat
- R00.9Unspecified abnormalities of heart beat
- R01Cardiac murmurs and other cardiac sounds
- R01.0Benign and innocent cardiac murmurs
- R01.1Cardiac murmur, unspecified
- R01.2Other cardiac sounds
- R03Abnormal blood-pressure reading, without diagnosis
- R03.0Elevated blood-pressure reading, w/o diagnosis of htn
- R03.1Nonspecific low blood-pressure reading
- R04Hemorrhage from respiratory passages
- R04.0Epistaxis
- R04.1Hemorrhage from throat
- R04.2Hemoptysis
- R04.8Hemorrhage from other sites in respiratory passages
- R04.81Acute idiopathic pulmonary hemorrhage in infants
- R04.89Hemorrhage from other sites in respiratory passages
- R04.9Hemorrhage from respiratory passages, unspecified
- R05Cough
- R05.1Acute cough
- R05.2Subacute cough
- R05.3Chronic cough
- R05.4Cough syncope
- R05.8Other specified cough
- R05.9Cough, unspecified
- R06Abnormalities of breathing
- R06.0Dyspnea
- R06.00Dyspnea, unspecified
- R06.01Orthopnea
- R06.02Shortness of breath
- R06.03Acute respiratory distress
- R06.09Other forms of dyspnea
- R06.1Stridor
- R06.2Wheezing
- R06.3Periodic breathing
- R06.4Hyperventilation
- R06.5Mouth breathing