Question 1

Is K90 a billable ICD-10 code?

Accepted Answer

No, K90 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 K90 mean?

Accepted Answer

ICD-10-CM code K90 represents Intestinal malabsorption. 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 K90 introduced?

Accepted Answer

Code K90 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 K90?

Accepted Answer

The parent category for K90 is section:K90-K95 (Other diseases of the digestive system (K90-K95)). This hierarchical classification helps organize related diagnoses for more accurate coding.

Question 5

What conditions are excluded from K90?

Accepted Answer

Code K90 has Type 1 Excludes (mutually exclusive conditions) including: intestinal malabsorption following gastrointestinal surgery (K91.2). These conditions cannot be coded together with K90 as they represent different diagnoses.

K902026

Excludes11Not coded together

Excludes28Not included here

Excluded By1Codes that exclude this one

Is K90 a billable ICD-10 code?

What does ICD-10 code K90 mean?

When was ICD-10 code K90 introduced?

What is the parent category for ICD-10 code K90?

What conditions are excluded from K90?