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Medical Coding Systems Quiz

#1

What is the main purpose of medical coding?

To communicate patient information
Explanation

Medical coding serves the primary purpose of communicating patient information through standardized codes.

#2

What does CPT stand for in the context of medical coding?

Current Procedural Terminology
Explanation

CPT stands for Current Procedural Terminology in the context of medical coding.

#3

What is the primary purpose of the CPT codebook?

To assign procedure codes for medical services
Explanation

The primary purpose of the CPT codebook is to assign procedure codes for various medical services.

#4

In medical coding, what does DRG stand for?

Diagnosis-Related Group
Explanation

In medical coding, DRG stands for Diagnosis-Related Group.

#5

Which organization developed the ICD-10 coding system?

World Health Organization (WHO)
Explanation

The ICD-10 coding system was developed by the World Health Organization (WHO).

#6

In medical coding, what does HCPCS represent?

Healthcare Procedure Coding System
Explanation

HCPCS in medical coding represents the Healthcare Procedure Coding System.

#7

Which medical coding system is primarily used for reporting inpatient procedures and services in the United States?

ICD-10-PCS
Explanation

ICD-10-PCS is the medical coding system primarily used for reporting inpatient procedures and services in the United States.

#8

What is the purpose of a modifier in medical coding?

To provide additional information and clarify procedures or services
Explanation

The purpose of a modifier in medical coding is to provide additional information and clarify procedures or services.

#9

Which government agency is responsible for overseeing the ICD-10-CM coding system in the United States?

National Center for Health Statistics (NCHS)
Explanation

The National Center for Health Statistics (NCHS) is responsible for overseeing the ICD-10-CM coding system in the United States.

#10

What does NCCI stand for in the context of medical coding?

National Correct Coding Initiative
Explanation

NCCI in medical coding stands for the National Correct Coding Initiative.

#11

Which of the following is an example of a Z code in ICD-10 coding?

Z23 - Encounter for immunization
Explanation

An example of a Z code in ICD-10 coding is Z23, which signifies an encounter for immunization.

#12

What is the purpose of the SNOMED CT coding system in healthcare?

To standardize clinical terminology for electronic health records
Explanation

The purpose of the SNOMED CT coding system in healthcare is to standardize clinical terminology for electronic health records.

#13

Which organization is responsible for the development and maintenance of the HCPCS Level II coding system?

Centers for Medicare & Medicaid Services (CMS)
Explanation

The Centers for Medicare & Medicaid Services (CMS) is responsible for the development and maintenance of the HCPCS Level II coding system.

#14

What is the significance of the ICD-10-CM code Z00.00?

Encounter for general adult medical examination without abnormal findings
Explanation

The ICD-10-CM code Z00.00 signifies an encounter for a general adult medical examination without abnormal findings.

#15

In medical coding, what does the acronym HCC stand for?

Hierarchical Condition Category
Explanation

In medical coding, the acronym HCC stands for Hierarchical Condition Category.

#16

What is the purpose of the ICD-10-PCS coding system?

To code procedures for inpatient services
Explanation

The purpose of the ICD-10-PCS coding system is to code procedures for inpatient services.

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