Question

Supplementary words enclosed in parentheses in the ICD-10-CM code book have what effect on the coding? Refer to ICD-10-CM guideline I.A.7.

A. They indicate to look under another word to locate the ICD-10-CM code.
B. At least one word in parenthesis is required to be in the documentation to use that code.
C. They identify manifestation codes that should be coded in addition to the primary code.
D. They do no affect code assignment.

Answer 1

Supplementary words enclosed in parentheses in the ICD-10-CM code book indicate to look under another word to locate the ICD-10-CM code.

Step-by-step explanation:

In the ICD-10-CM code book, supplementary words enclosed in parentheses indicate to look under another word to locate the ICD-10-CM code. They are used to provide additional information or clarification about the code. These supplementary words help guide coders in finding the appropriate code for a specific condition or manifestation. Therefore, option A is correct: supplementary words enclosed in parentheses indicate to look under another word to locate the ICD-10-CM code.