R03.0
BillableElevated blood-pressure reading, w/o diagnosis of htn
Elevated blood-pressure reading, without diagnosis of hypertension
Coding Notes
Excludes 2
Conditions not included here, but the patient may have both
- •abnormal findings on antenatal screening of motherO28
- •certain conditions originating in the perinatal periodP04-P96
- signs and symptoms classified in the body system chapters
- •signs and symptoms of breast,N63, N64.5
Related Codes(1)
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(93)
SNOMED CT
- Central venous pressure above reference range12377007
- Increased central venous pressure12377007
- High systolic arterial18050000
- High systolic arterial pressure18050000
- High systolic arterial pulse pressure18050000
- Increased systolic arterial18050000
- Increased systolic arterial pressure18050000
- Increased systolic blood pressure18050000
- Systolic arterial pressure above reference range18050000
- Abnormal systolic arterial pressure18352002
- Abnormal systolic blood pressure18352002
- Systolic arterial pressure outside reference range18352002
- Diastolic arterial pressure above reference range23154005
- High diastolic arterial23154005
- High diastolic arterial pressure23154005
- Increased diastolic arterial23154005
- Increased diastolic arterial pressure23154005
- Increased diastolic blood pressure23154005
- Blood pressure above reference range24184005
- Blood pressure elevation24184005
- Elevated blood pressure24184005
- Increased blood pressure24184005
- Raised blood pressure24184005
- Increased mean arterial pressure26014004
- Mean arterial pressure above reference range26014004
- Abnormal diastolic arterial49844009
- Abnormal diastolic arterial pressure49844009
- Abnormal diastolic blood pressure49844009
- Diastolic arterial pressure outside reference range49844009
- Abnormal jugular venous pressure62436006
- Jugular venous pressure outside reference range62436006
- Increased venous pressure69791001
- Venous pressure above reference range69791001
- Abnormal central venous pressure70679005
- Central venous pressure outside reference range70679005
- Central venous pressure - finding366162006
- Finding of central venous pressure366162006
- Finding of jugular venous pressure366163001
- Jugular venous pressure - finding366163001
- Elevated blood pressure reading without diagnosis of HTN (hypertension)371622005
- Elevated blood pressure reading without diagnosis of hypertension371622005
- Elevated blood-pressure reading without diagnosis of hypertension371622005
- Prehypertension702817009
UMLS
- Elevated blood pressure reading without diagnosis of HTN (hypertension)C0392682
- Elevated blood pressure reading without diagnosis of hypertensionC0392682
- Elevated blood pressure reading without diagnosis of hypertension (situation)C0392682
- Elevated blood-pressure reading without diagnosis of hypertensionC0392682
- Elevated blood-pressure reading, w/o diagnosis of htnC0392682
- Elevated blood-pressure reading, without diagnosis of hypertensionC0392682
Clinical Terms
- Blood pressure above reference range
- Systolic arterial pressure outside reference range
- Diastolic arterial pressure above reference range
- Increased diastolic arterial pressure
- Central venous pressure outside reference range
- Abnormal systolic arterial pressure
- Abnormal diastolic blood pressure
- Blood pressure elevation
- High systolic arterial
- High systolic arterial pressure
- Increased systolic arterial pressure
- Elevated blood pressure reading without diagnosis of HTN (hypertension)
- Elevated blood-pressure reading without diagnosis of hypertension
- Venous pressure above reference range
- Central venous pressure above reference range
- Increased central venous pressure
- Central venous pressure - finding
- Jugular venous pressure outside reference range
- Diastolic arterial pressure outside reference range
- Increased blood pressure
- Finding of central venous pressure
- Raised blood pressure
- Increased diastolic blood pressure
- Abnormal central venous pressure
- High systolic arterial pulse pressure
- Increased systolic arterial
- Prehypertension
- High diastolic arterial pressure
- Increased venous pressure
- Abnormal jugular venous pressure
- Elevated blood pressure
- Jugular venous pressure - finding
- Abnormal diastolic arterial pressure
- High diastolic arterial
- Elevated blood pressure reading without diagnosis of hypertension
- Systolic arterial pressure above reference range
- Abnormal systolic blood pressure
- Increased diastolic arterial
- Increased mean arterial pressure
- Finding of jugular venous pressure
- Elevated blood pressure reading without diagnosis of hypertension (situation)
- Mean arterial pressure above reference range
- Abnormal diastolic arterial
- Increased systolic blood pressure
Frequently Asked Questions
What is the ICD-10 code for elevated blood-pressure reading, w/o diagnosis of htn?
The ICD-10-CM code for elevated blood-pressure reading, w/o diagnosis of htn is R03.0. The full clinical description is "Elevated blood-pressure reading, without diagnosis of hypertension". R03.0 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code R03.0 mean?
ICD-10-CM code R03.0 represents “Elevated blood-pressure reading, without diagnosis of hypertension”. It is classified under Chapter 18: Symptoms, Signs and Abnormal Clinical and Laboratory Findings and is a billable/specific code that can be used on a claim.
Is R03.0 a billable code?
Yes, R03.0 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is R03.0 in?
R03.0 is in Chapter 18: Symptoms, Signs and Abnormal Clinical and Laboratory Findings (codes R00-R99).
What SNOMED CT codes does R03.0 map to?
R03.0 maps to 14 SNOMED CT concepts: 70679005, 49844009, 62436006, 18352002, 24184005, and 9 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for R03.0?
R03.0 is linked to 1 UMLS Concept Unique Identifier: C0392682. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does R03.0 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like elevated blood-pressure reading, w/o diagnosis of htn 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.
What is the ICD-11 equivalent of R03.0?
R03.0 maps to the ICD-11 code: MC80.0Z (Elevated blood-pressure reading, without diagnosis of hypertension, unspecified).
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.