Spring Final Principles 2025

Front

What happens if an ICD-10-CM code does not match a CPT code in a medical claim?

Back

The claim may be denied.

Front

How do CPT codes and ICD-10-CM codes work together in reimbursement?

Back

CPT codes describe the procedure, and ICD-10-CM codes justify why it was performed.

Front

HCPCS

Back

Healthcare Common Procedure Coding System

Front

When was ICD-10-CM/PCS implemented in the United States?

Back

October 1, 2015

Front

Grace is a medical coder who needs to use ICD-10-CM to report diagnoses for her patients. This is required to establish __________.

Back

medical necessity

Front

Which manual is used for diagnostic coding?

Back

ICD-10-CM

Front

What is the purpose of modifiers in coding?

Back

To further specify the code

Front

What is the length of all CPT codes?

Back

5 numbers

Front

Which organization supervises the ICD codes at an international level?

Back

World Health Organization

Front

Purpose of the ICD-10-CM code set?

Back

Diagnostic coding