Search Browse Crosswalk Fees Tools Pricing

Codelle

AI-powered medical coding assistant for healthcare practices and billers.

CPT® copyright 2026 American Medical Association. All rights reserved. CPT is a registered trademark of the American Medical Association. Applicable FARS/DFARS restrictions apply to government use. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use.

ICD-10-CM X39.01 — Exposure to radon | Codelle

ICD-10-CM/X39.0/X39.01

X39.01

ICD-10-CM

Exposure to radon

Code Hierarchy

▲X39.0Exposure to natural radiation

X39.01(current)

Same Category

X39Exposure to other forces of nature X39.0Exposure to natural radiation X39.01XAExposure to radon, initial encounter X39.01XDExposure to radon, subsequent encounter X39.01XSExposure to radon, sequela X39.08Exposure to other natural radiation X39.08XAExposure to other natural radiation, initial encounter X39.08XDExposure to other natural radiation, subsequent encounter X39.08XSExposure to other natural radiation, sequela X39.8Other exposure to forces of nature

+3 more in this category