Diagnosis Code

I28.9 DISEASE OF PULMONARY VESSELS, UNSPECIFIED


Code Information

Diagnosis Code: I28.9

Short Description: Disease of pulmonary vessels, unspecified

Long Description: Disease of pulmonary vessels, unspecified

The code I28.9 is VALID for claim submission

Code Classification:

  • Diseases of the circulatory system (I00–I99)
    • Pulmonary heart disease and diseases of pulmonary circulation (I26-I28)
      • Other diseases of pulmonary vessels (I28)
        • I28.9 Disease of pulmonary vessels, unspecified

Code Version: 2022 ICD-10-CM


Synonyms

  • Acquired abnormality of pulmonary arterial tree
  • Disorder of pulmonary circulation
  • Peripheral pulmonary artery disease
  • Pulmonary arterial tree abnormality as complication of procedure
  • Pulmonary vein abnormality as complication of procedure

Diagnostic Related Group(s)

The code I28.9 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)

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
I28.9 Right Arrow 417.9 Pulmon circulat dis NOS

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
I28 Other diseases of pulmonary vessels
I28.0 Arteriovenous fistula of pulmonary vessels
I28.1 Aneurysm of pulmonary artery
I28.8 Other diseases of pulmonary vessels


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