Diagnosis Code: R03.1

Short Description: Nonspecific low blood-pressure reading

Long Description: Nonspecific low blood-pressure reading

The code R03.1 is VALID for claim submission

Code Classification:

• Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00–R99)
  • Symptoms and signs involving the circulatory and respiratory systems (R00-R09)
    • Abnormal blood-pressure reading, without diagnosis (R03)
      • R03.1 Nonspecific low blood-pressure reading

Code Version: 2022 ICD-10-CM

Synonyms

• Decreased blood pressure, not hypotension
• Decreased diastolic arterial pressure
• Decreased mean arterial pressure
• Decreased systolic arterial pressure
• Low blood pressure reading

Diagnostic Related Group(s)

The code R03.1 is grouped in the following Diagnostic Related Group(s) (MS-DRG v39.0)

• Other Circulatory System Diagnoses With Mcc (314)
• Other Circulatory System Diagnoses With Cc (315)
• Other Circulatory System Diagnoses Without Cc/mcc (316)

References to Index of Diseases and Injuries

The code R03.1 has the following ICD-10-CM references to the Index of Diseases and Injuries

• Type 1 Excludes Notes:
  • hypotension (@I95*.-)
  • maternal hypotension syndrome (@O26.5*-)
  • neurogenic orthostatic hypotension (@G90.3*)

Crosswalk Information

Similar Codes

This page was last updated on: 10/1/2023

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