R03.1
BillableNonspecific low blood-pressure reading
Nonspecific low blood-pressure reading
Coding Notes
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Also Known As / Clinical Terms
SNOMED CT
- Blood pressure below reference range12763006
- Decreased blood pressure12763006
- Decreased blood pressure, not hypotension12763006
- Low blood pressure, not hypotension12763006
- Abnormal systolic arterial pressure18352002
- Abnormal systolic blood pressure18352002
- Systolic arterial pressure outside reference range18352002
- Decreased mean arterial pressure31013001
- Mean arterial pressure below reference range31013001
- Decreased diastolic arterial42689008
- Decreased diastolic arterial pressure42689008
- Decreased diastolic blood pressure42689008
- Diastolic arterial pressure below reference range42689008
- Low diastolic arterial42689008
- Low diastolic arterial pressure42689008
- Abnormal diastolic arterial49844009
- Abnormal diastolic arterial pressure49844009
- Abnormal diastolic blood pressure49844009
- Diastolic arterial pressure outside reference range49844009
- Decreased systolic arterial81010002
- Decreased systolic arterial pressure81010002
- Decreased systolic blood pressure81010002
- Low systolic arterial81010002
- Low systolic arterial pressure81010002
- Low systolic arterial pulse pressure81010002
- Systolic arterial pressure below reference range81010002
Frequently Asked Questions
What is ICD-10 code R03.1?
ICD-10-CM code R03.1 represents "Nonspecific low blood-pressure reading". It is a billable/specific code that can be used on a claim.
Is R03.1 a billable code?
Yes, R03.1 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is R03.1 in?
R03.1 is in Chapter 18: Symptoms, Signs and Abnormal Clinical and Laboratory Findings (codes R00-R99).
What codes cannot be used with R03.1?
R03.1 has Excludes1 notes indicating codes that cannot be used together with it, including: hypotension (I95.-); maternal hypotension syndrome (O26.5-); neurogenic orthostatic hypotension (G90.3).
What SNOMED CT codes does R03.1 map to?
R03.1 maps to 6 SNOMED CT concepts: 49844009, 18352002, 12763006, 42689008, 31013001, and 1 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for R03.1?
R03.1 is linked to 1 UMLS Concept Unique Identifier: C0476454. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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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.