Question 1

Is H74 a billable ICD-10 code?

Accepted Answer

No, H74 is not a billable code. It is a category code that requires additional specificity. You must select a more specific code from the subcategories for billing purposes.

Question 2

What does ICD-10 code H74 mean?

Accepted Answer

ICD-10-CM code H74 represents Other disorders of middle ear mastoid. 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 H74 introduced?

Accepted Answer

Code H74 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 H74?

Accepted Answer

The parent category for H74 is section:H65-H75 (Diseases of middle ear and mastoid (H65-H75)). This hierarchical classification helps organize related diagnoses for more accurate coding.

Question 5

What conditions should be coded separately from H74?

Accepted Answer

Code H74 has Type 2 Excludes including: mastoiditis (H70.-). These conditions are not included in H74 but can be coded together if the patient has both conditions.

H742026

Excludes29Not included here

Notes1Additional information

Is H74 a billable ICD-10 code?

What does ICD-10 code H74 mean?

When was ICD-10 code H74 introduced?

What is the parent category for ICD-10 code H74?

What conditions should be coded separately from H74?