Diagnosis Code

R90.0 INTCRN SPACE-OCCUPYING LESION FOUND ON DX IMAGING OF CNSL


Code Information

Diagnosis Code: R90.0

Short Description: Intcrn space-occupying lesion found on dx imaging of cnsl

Long Description: Intracranial space-occupying lesion found on diagnostic imaging of central nervous system

The code R90.0 is VALID for claim submission

Code Classification:

  • Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00–R99)
    • Abnormal findings on diagnostic imaging and in function studies, without diagnosis (R90-R94)
      • Abnormal findings on diagnostic imaging of cnsl (R90)
        • R90.0 Intcrn space-occupying lesion found on dx imaging of cnsl

Code Version: 2022 ICD-10-CM


Diagnostic Related Group(s)

The code R90.0 is grouped in the following Diagnostic Related Group(s) (MS-DRG v39.0)
  • Minor Skin Disorders With Mcc (606)
  • Minor Skin Disorders Without Mcc (607)

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
R90.0 Right Arrow 784.2 Swelling in head & neck

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
R90 Abnormal findings on diagnostic imaging of central nervous system
R90.8 Other abnormal findings on diagnostic imaging of central nervous system
R90.81 Abnormal echoencephalogram
R90.82 White matter disease, unspecified
R90.89 Other abnormal findings on diagnostic imaging of central nervous system


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