W29.4XXD
✓ BillableContact with nail gun, subsequent encounter
External causes of morbidity (V00-Y99)
❌ Excludes1
inheritedRules inherited from parent codes in the hierarchy.
- • contact with commercial machinery (W31.82)
- • contact with hot household appliance (X15)
- • contact with nonpowered hand tool (W27.-)
- • exposure to electric current (W86)
Clinical Description
ICD-10-CM code W29.4XXD represents contact with nail gun, subsequent encounter. This code falls under the External causes of morbidity (V00-Y99) classification. It is a billable/specific code valid for HIPAA-covered transactions as of October 1, 2025 (FY2026). This code can be used to indicate a diagnosis for reimbursement purposes on insurance claims.
This is a 8-character code at the 7th level of specificity. This is the most specific code available in this subcategory. Coders should note that W29.4XXD has 4 Excludes1 restriction(s) — codes that cannot be reported together on the same claim.
Frequently Asked Questions
What is ICD-10 code W29.4XXD?
ICD-10-CM code W29.4XXD is "Contact with nail gun, subsequent encounter". It belongs to the category: External causes of morbidity (V00-Y99).
Is W29.4XXD a billable ICD-10 code?
Yes, W29.4XXD is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
What codes are excluded with W29.4XXD?
W29.4XXD has 4 Excludes1 rule(s). These codes are mutually exclusive and cannot be coded together on the same claim.
Related Codes in W29.4
Other codes in the same category that may be relevant for differential coding:
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Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)