R03

The ICD-10-CM code for abnormal blood-pressure reading, without diagnosis is R03. The full clinical description is "Abnormal blood-pressure reading, without diagnosis". R03 is a non-billable header code. Use a more specific child code for billing purposes.

ICD-10-CM code R03 represents “Abnormal blood-pressure reading, without diagnosis”. It is classified under Chapter 18: Symptoms, Signs and Abnormal Clinical and Laboratory Findings and is a non-billable header code. Use a more specific child code for billing purposes.

No, R03 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 2 child codes under R03.

R03 is in Chapter 18: Symptoms, Signs and Abnormal Clinical and Laboratory Findings (codes R00-R99).

R03 has 2 child codes, including: R03.0 (Elevated blood-pressure reading, w/o diagnosis of htn), R03.1 (Nonspecific low blood-pressure reading).

R03 is linked to 1 UMLS Concept Unique Identifier: C0495664. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like abnormal blood-pressure reading, without diagnosis affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.

R03 maps to the ICD-11 code: MC80.Z (Abnormal blood-pressure reading, without diagnosis, unspecified).