Diagnosis Code

I15.8 OTHER SECONDARY HYPERTENSION


Code Information

Diagnosis Code: I15.8

Short Description: Other secondary hypertension

Long Description: Other secondary hypertension

The code I15.8 is VALID for claim submission

Code Classification:

  • Diseases of the circulatory system (I00–I99)
    • Hypertensive diseases (I10-I1A)
      • Secondary hypertension (I15)
        • I15.8 Other secondary hypertension

Code Version: 2022 ICD-10-CM


Synonyms

  • Benign hypertension
  • Benign secondary hypertension
  • Exertional hypertension
  • Hypertension associated with transplantation
  • Hypertension associated with transplantation
  • Hypertension due to aortic arch obstruction
  • Hypertension due to gain-of-function mutation in mineralocorticoid receptor
  • Hypertension induced by oral contraceptive pill
  • Hypertension secondary to drug
  • Hypertension secondary to drug
  • Hypertension secondary to kidney transplant
  • Hypertension secondary to renal disease in obstetric context
  • Intermittent hypertension
  • Labile hypertension due to being in a clinical environment
  • Multiple drug intolerant hypertension
  • Postoperative hypertension
  • Secondary hypertension due to congenital heart disorder

Diagnostic Related Group(s)

The code I15.8 is grouped in the following Diagnostic Related Group(s) (MS-DRG v39.0)
  • Hypertension With Mcc (304)
  • Hypertension Without Mcc (305)

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
I15.8 Right Arrow 405.09 Mal second hyperten NEC
405.19 Benign second hypert NEC
405.99 Second hypertension NEC

This ICD-10 to ICD-9 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-10 Code ICD-10 Description
I15 Secondary hypertension
I15.0 Renovascular hypertension
I15.1 Hypertension secondary to other renal disorders
I15.2 Hypertension secondary to endocrine disorders
I15.9 Secondary hypertension, unspecified


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