458.0 ORTHOSTATIC HYPOTENSION


Code Information

Diagnosis Code: 458.0

Short Description: Orthostatic hypotension

Long Description: Orthostatic hypotension

Code Classification:

  • Diseases of the circulatory system (390–459)
    • Diseases of veins and lymphatics, and other diseases of circulatory system (451-459)
      • 458 Hypotension
        • 458.0 Orthostatic hypotension

Code Version: 2015 ICD-9-CM


References to Index of Diseases and Injuries

The code 458.0 has the following ICD-9-CM references to the Index of Diseases and Injuries
  • Hypotension (arterial) (constitutional) 458.9
    • orthostatic (chronic) 458.0
      • dysautonomic-dyskinetic syndrome 333.0
    • postural 458.0

Crosswalk Information

The code 458.0 converts into the following ICD-10 code(s):
ICD-9 Code ICD-10 Code ICD-10 Description
458.0 Right Arrow I95.1 Orthostatic hypotension
This ICD-9 to ICD-10 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-9 Code ICD-9 Description
458.1 Chronic hypotension
458.21 Hypotension of hemodialysis
458.29 Other iatrogenic hypotension
458.8 Other specified hypotension
458.9 Hypotension, unspecified


This page was last updated on: 10/1/2014