Question 1

Is B99 a billable ICD-10 code?

Accepted Answer

No, B99 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 B99 mean?

Accepted Answer

ICD-10-CM code B99 represents Other and unspecified infectious diseases. 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 B99 introduced?

Accepted Answer

Code B99 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 B99?

Accepted Answer

The parent category for B99 is section:B99 (Other infectious diseases (B99)). This hierarchical classification helps organize related diagnoses for more accurate coding.

B992026

Excludes11Not coded together

Excludes24Not included here

Use Additional Code1Add code for detail

Includes1Included conditions

Excluded By12Codes that exclude this one

Is B99 a billable ICD-10 code?

What does ICD-10 code B99 mean?

When was ICD-10 code B99 introduced?

What is the parent category for ICD-10 code B99?