R03.0
BillableElevated blood-pressure reading, without diagnosis of hypertension
R03.0 is the ICD-10-CM code for Elevated blood-pressure reading, without diagnosis of hypertension. It is a billable, specific code valid for reimbursement.
R00-R99 Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified
Notes
- •This category is to be used to record an episode of elevated blood pressure in a patient in whom no formal diagnosis of hypertension has been made, or as an isolated incidental finding.
Frequently asked questions
- What is ICD-10 code R03.0?
- R03.0 is the ICD-10-CM code for "Elevated blood-pressure reading, without diagnosis of hypertension". It falls under R00-R99 Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified.
- Is R03.0 a billable code?
- Yes — R03.0 is a billable, specific ICD-10-CM code valid for reimbursement.
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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