Question 1

Is section:D80-D89 a billable ICD-10 code?

Accepted Answer

No, section:D80-D89 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 section:D80-D89 mean?

Accepted Answer

ICD-10-CM code section:D80-D89 represents Certain disorders involving the immune mechanism (D80-D89). 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

What is the parent category for ICD-10 code section:D80-D89?

Accepted Answer

The parent category for section:D80-D89 is D50-D89 (Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism (D50-D89)). This hierarchical classification helps organize related diagnoses for more accurate coding.

Question 4

What conditions are excluded from section:D80-D89?

Accepted Answer

Code section:D80-D89 has Type 1 Excludes (mutually exclusive conditions) including: autoimmune disease (systemic) NOS (M35.9); functional disorders of polymorphonuclear neutrophils (D71-); human immunodeficiency virus [HIV] disease (B20). These conditions cannot be coded together with section:D80-D89 as they represent different diagnoses.

D80-D892026

Subcategories

D80-D892026

Excludes13Not coded together

Subcategories