WGU D521 HLTH 2115 Introduction to Medical Coding FA READINESS EXAM Q & S 2026/2027

D521 HLTH 2115
Introduction to Medical Coding
FA READINESS EXAM
Q & S
©2026/2027
1. Multiple Choice: What is the primary purpose of the ICD10-CM coding system?
 a) To facilitate payment of health services
 b) To translate verbal descriptions of diseases, injuries,
and procedures into numeric or alphanumeric designations
 c) To collect data for statistical analysis
 d) To assist in medical research
 Answer: b) To translate verbal descriptions of diseases,
injuries, and procedures into numeric or alphanumeric
designations.
 Rationale: The ICD-10-CM coding system is designed to
convert complex medical information into standardized
codes for easy documentation and accurate recordkeeping.
2. Fill-in-the-Blank: The CPT code for a 30-minute
outpatient consultation is _______.
 Answer: 99243
 Rationale: CPT code 99243 corresponds to a 30-minute
outpatient consultation, as per the Current Procedural
Terminology coding system.
3. True/False: ICD-10-CM codes can have between 3 and 7
characters.
 Answer: True
 Rationale: ICD-10-CM codes are structured to have a
minimum of 3 characters and a maximum of 7, allowing for
specificity in diagnosis coding.