Question 1

Is X05 a billable ICD-10 code?

Accepted Answer

Yes, X05 is a valid billable ICD-10-CM code for exposure to ignition or melting of nightwear. It can be used for medical billing and reimbursement purposes.

Question 2

What does ICD-10 code X05 mean?

Accepted Answer

ICD-10-CM code X05 represents Exposure to ignition or melting of nightwear. This code is part of the International Classification of Diseases, 10th Revision, Clinical Modification used for medical coding and billing in the United States.

Question 3

When was ICD-10 code X05 introduced?

Accepted Answer

Code X05 has been part of ICD-10-CM since 2016, when the coding system was mandated for use in the United States. This code was included in the original US implementation.

Question 4

What is the parent category for ICD-10 code X05?

Accepted Answer

The parent category for X05 is section:X00-X08 (Exposure to smoke, fire and flames (X00-X08)). This hierarchical classification helps organize related diagnoses for more accurate coding.

Question 5

What conditions should be coded separately from X05?

Accepted Answer

Code X05 has Type 2 Excludes including: exposure to uncontrolled fire in building or structure (X00.-); exposure to uncontrolled fire, not in building or structure (X01.-); exposure to controlled fire in building or structure (X02.-) and 2 more conditions. These conditions are not included in X05 but can be coded together if the patient has both conditions.

Question 6

Does X05 require a 7th character extension?

Accepted Answer

Yes, X05 requires a 7th character to specify the encounter type. Available extensions include: A (initial encounter), D (subsequent encounter), S (sequela). Use "X" as a placeholder to fill empty positions before the 7th character (e.g., X05XXA for initial encounter). The extension indicates whether this is an initial visit, follow-up, or treatment for a late effect.

X052026

Excludes11Not coded together

Excludes28Not included here

Notes1Additional information

Also Known As1Alternative terms

7th Character Extensions3Encounter type specifiers