ICD-10 Code: R03.1 – Nonspecific low blood-pressure reading

ICD-10 code R03.1 corresponds to Nonspecific low blood-pressure reading. This code is classified under the chapter R03 Abnormal blood-pressure reading, without diagnosis, which is part of the R00-R09: Symptoms and signs involving the circulatory and respiratory systems category.

The parent chapter is Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified.