CPC Medical Coding Systems

Question 1

What is the purpose of ICD-10-CM codes?

Accepted Answer

To identify diagnostic conditions.

Answer

ICD-10-CM (International Classification of Diseases, 10th Revision, Clinical Modification) codes are specifically designed to classify and code diagnoses, symptoms, and causes of injury or disease. These codes are crucial for tracking health statistics, billing, and reporting medical necessity for services provided. They provide a standardized way to describe a patient's medical condition.

Question 2

Which coding system is primarily used for inpatient hospital procedures?

Accepted Answer

ICD-10-PCS

Answer

ICD-10-PCS (International Classification of Diseases, 10th Revision, Procedure Coding System) is the coding system exclusively used in the United States for reporting inpatient hospital procedures. Unlike CPT codes, which are used for outpatient and physician services, ICD-10-PCS provides a comprehensive and detailed system for classifying surgical, medical, and diagnostic procedures performed in an inpatient setting.

Question 3

What is the main use of CPT codes?

Accepted Answer

To code procedures and services.

Answer

CPT (Current Procedural Terminology) codes are a standardized set of five-digit codes used by healthcare providers to describe medical, surgical, and diagnostic services performed. These codes are essential for accurate billing and reimbursement from insurance companies, ensuring that the services rendered are clearly communicated and properly compensated.

Question 4

Which organization maintains the CPT code set?

Accepted Answer

AMA

Answer

The American Medical Association (AMA) is the organization responsible for developing, maintaining, and updating the CPT (Current Procedural Terminology) code set. The AMA publishes the CPT manual annually, which contains the official codes and guidelines used by healthcare professionals for reporting medical procedures and services.

Question 5

What is the function of HCPCS Level II codes?

Accepted Answer

To report supplies and non-physician services.

Answer

HCPCS (Healthcare Common Procedure Coding System) Level II codes are used to report medical supplies, equipment, drugs, and services not covered by CPT codes. This includes items like ambulance services, durable medical equipment, prosthetics, orthotics, and certain non-physician provider services. They ensure comprehensive reporting for billing and reimbursement under Medicare and other health insurance programs.

(CPC) Certified Professional Coder Practice Test

(CPC) Certified Professional Coder Practice Test

CPC Medical Coding Systems