WGU D521 Medical Coding – Questions With
Expert Solutions
What are DRG's (Diagnosis-related groups) ? Correct Answer -
A unit of classification adopted by the federal government-CMS.
Diseases are placed into groups that consume similar resources
What is the purpose of medical coding Correct Answer -
Method of indexing hospital diagnoses and procedures in order to
assess the healthcare status and needs of individuals.
What is ICD-10-CM? Correct Answer - International
Classification of Diseases, Tenth Revision, Clinical Modification
What is ICD-10-PCS? Correct Answer - - Procedure code set
used to report hospital inpatient procedures only
ICD-10-PCS codes contain _______ characters. Correct Answer -
seven
ICD-10-CM codes contain _______ to _______ characters. Correct
Answer - three to seven
Makeup of an ICD-10-PCS code Med/Surg Correct Answer -
Section, Body Part, Root Operation, Approach, Device, Qualifier
Example ICD-10-PCS code Correct Answer - 02HL3JZ
What is a qualifier in ICD-10-PCS code? Correct Answer -
Defines additional attribute of the procedure performed, if
applicable
Qualifiers can be Correct Answer - X-Diagnostic Z-no qualifier
Expert Solutions
What are DRG's (Diagnosis-related groups) ? Correct Answer -
A unit of classification adopted by the federal government-CMS.
Diseases are placed into groups that consume similar resources
What is the purpose of medical coding Correct Answer -
Method of indexing hospital diagnoses and procedures in order to
assess the healthcare status and needs of individuals.
What is ICD-10-CM? Correct Answer - International
Classification of Diseases, Tenth Revision, Clinical Modification
What is ICD-10-PCS? Correct Answer - - Procedure code set
used to report hospital inpatient procedures only
ICD-10-PCS codes contain _______ characters. Correct Answer -
seven
ICD-10-CM codes contain _______ to _______ characters. Correct
Answer - three to seven
Makeup of an ICD-10-PCS code Med/Surg Correct Answer -
Section, Body Part, Root Operation, Approach, Device, Qualifier
Example ICD-10-PCS code Correct Answer - 02HL3JZ
What is a qualifier in ICD-10-PCS code? Correct Answer -
Defines additional attribute of the procedure performed, if
applicable
Qualifiers can be Correct Answer - X-Diagnostic Z-no qualifier