W90.8XXA EXPOSURE TO OTHER NONIONIZING RADIATION, INITIAL ENCOUNTER

Code Information

  • Diagnosis Code: W90.8XXA
  • Short Description: Exposure to other nonionizing radiation, initial encounter
  • Long Description: Exposure to other nonionizing radiation, initial encounter
  • Code Version: 2025 ICD-10-CM

The code W90.8XXA is VALID for claim submission

Code Classification

Synonyms

  • Acute proctitis
  • Acute radiation enteritis of intestine
  • Acute radiation proctitis
  • Chronic radiation enteropathy of intestine
  • Chronic radiation proctitis
  • Nail damage from external agent
  • Nail damage from microwaves
  • Overexposure to microwave radiation
  • Perforating radiation proctitis
  • Perforation of rectum
  • Radiation proctitis
  • Radiation thrombophlebitis

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
W90.8XXA Right Arrow E926.8 Radiation exposure 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
W90 Exposure to other nonionizing radiation
W90.0 Exposure to radiofrequency
W90.0XXA Exposure to radiofrequency, initial encounter
W90.0XXD Exposure to radiofrequency, subsequent encounter
W90.0XXS Exposure to radiofrequency, sequela
W90.1 Exposure to infrared radiation
W90.1XXA Exposure to infrared radiation, initial encounter
W90.1XXD Exposure to infrared radiation, subsequent encounter
W90.1XXS Exposure to infrared radiation, sequela
W90.2 Exposure to laser radiation
W90.2XXA Exposure to laser radiation, initial encounter
W90.2XXD Exposure to laser radiation, subsequent encounter
W90.2XXS Exposure to laser radiation, sequela
W90.8 Exposure to other nonionizing radiation
W90.8XXD Exposure to other nonionizing radiation, subsequent encounter
W90.8XXS Exposure to other nonionizing radiation, sequela
This page was last updated on: 10/1/2025
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