Symptoms and signs involving the circulatory and respiratory systems R00-R09

The ICD10 section code for "Symptoms and signs involving the circulatory and respiratory systems" is R00-R09.

Codes: = Billable

• R00 Abnormalities of heart beat
• R01 Cardiac murmurs and other cardiac sounds
• R03 Abnormal blood-pressure reading, without diagnosis
• R04 Hemorrhage from respiratory passages
• R05 Cough
• R06 Abnormalities of breathing
• R07 Pain in throat and chest
• R09 Other symptoms and signs involving the circulatory and respiratory system