Billable / Specific Code
ICD-10-CM V93.20 is the diagnosis code for Heat exposure on board merchant ship. This code falls under the section "Water transport accidents" within Chapter 20 — External causes of morbidity (V00-Y99). It is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. Medical coders and healthcare providers use this code to document and classify diagnoses in electronic health records, insurance claims, and clinical databases.
Always refer to the official ICD-10-CM Tabular List for complete coding guidelines. Ensure documentation supports the specificity of the code selected. When in doubt, consult a certified medical coder or the latest CMS guidelines.
Understanding where V93.20 sits in the ICD-10-CM classification helps ensure proper coding:
Yes, V93.20 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
V93.20 is the ICD-10-CM diagnosis code for "Heat exposure on board merchant ship". It is used by healthcare providers to classify and document this condition in medical records and insurance claims.
The parent code of V93.20 is V93.2 ("Heat exposure on board watercraft"). V93.20 provides a more specific classification within this category.
V93.20 is located in Section V90-V94 — "Water transport accidents" within Chapter 20 of the ICD-10-CM Tabular List.
Use V93.20 when the patients documented diagnosis matches "Heat exposure on board merchant ship" and the clinical documentation supports this level of specificity. Always verify with the latest ICD-10-CM guidelines and payer requirements.
The ICD-10-CM code for Heat exposure on board merchant ship is V93.20.
Yes, V93.20 can be used as a primary diagnosis code since it is billable and specific.
V93.20 is in Chapter 20 of the ICD-10-CM Tabular List.
Yes, V93.20 is a valid ICD-10-CM code for the 2026 fiscal year, subject to official CMS updates.