Question 1

Is D43 a billable ICD-10 code?

Accepted Answer

No, D43 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 D43 mean?

Accepted Answer

ICD-10-CM code D43 represents Neoplasm of uncertain behavior of brain and central nervous system. 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 D43 introduced?

Accepted Answer

Code D43 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 D43?

Accepted Answer

The parent category for D43 is section:D37-D48 (Neoplasms of uncertain behavior, polycythemia vera and myelodysplastic syndromes (D37-D48)). This hierarchical classification helps organize related diagnoses for more accurate coding.

Question 5

What conditions are excluded from D43?

Accepted Answer

Code D43 has Type 1 Excludes (mutually exclusive conditions) including: neoplasm of uncertain behavior of peripheral nerves and autonomic nervous system (D48.2). These conditions cannot be coded together with D43 as they represent different diagnoses.

D432026

Excludes12Not coded together

Notes9Additional information

Is D43 a billable ICD-10 code?

What does ICD-10 code D43 mean?

When was ICD-10 code D43 introduced?

What is the parent category for ICD-10 code D43?

What conditions are excluded from D43?