#1
Which of the following is not a principle of ICD-10-CM coding conventions?
Code for expected complications
ExplanationNot a principle; complications are coded only if present.
#2
In ICD-10-CM, which chapter is dedicated to diseases of the respiratory system?
Chapter 10
ExplanationChapter dedicated to respiratory system diseases.
#3
Which of the following is an example of an ICD-10-CM coding guideline?
Use of signs and symptoms codes when definitive diagnosis is unknown
ExplanationGuideline for coding when definitive diagnosis is not available.
#4
What is the purpose of a placeholder 'x' used in ICD-10-CM codes?
To fill in missing digits
ExplanationPlaceholder for unspecified digits.
#5
Which of the following is a key principle of ICD-10-CM coding for injuries?
Assign a code for the external cause of injury
ExplanationInjury coding requires code for external cause.
#6
In ICD-10-CM, which chapter is dedicated to diseases of the circulatory system?
Chapter 10
ExplanationChapter dedicated to circulatory system diseases.
#7
What does the abbreviation 'NEC' stand for in ICD-10-CM?
Not Elsewhere Classified
ExplanationIndicates conditions not classified elsewhere.
#8
What is the term used in ICD-10-CM to indicate that two or more diagnoses are considered to be related to each other?
Concurrent coding
ExplanationCoding of related diagnoses together.
#9
Which ICD-10-CM appendix contains a full listing of Z codes?
Appendix C
ExplanationContains comprehensive list of Z codes.
#10
What is the term used in ICD-10-CM to describe the underlying condition responsible for an encounter?
Principal diagnosis
ExplanationPrimary condition treated during the encounter.
#11
What is the purpose of a 'code first' note in ICD-10-CM?
To indicate that an underlying condition should be coded first
ExplanationPriority note for underlying condition.
#12
What is the term used in ICD-10-CM to indicate a condition that is associated with another condition?
Concomitant condition
ExplanationCondition linked to another.
#13
In ICD-10-CM, which of the following is true regarding external cause codes?
They must always be reported in addition to a diagnosis code
ExplanationRequired to be reported with diagnosis codes.
#14
Which of the following is an example of an ICD-10-CM coding convention for diabetes mellitus?
Using combination codes for diabetes with associated conditions
ExplanationCoding method for diabetes with related conditions.
#15
Which of the following is true regarding ICD-10-CM coding for neoplasms?
Benign and malignant neoplasms are coded differently
ExplanationDifferential coding for benign and malignant tumors.
#16
What is the purpose of 'Excludes1' notes in ICD-10-CM?
To indicate codes that cannot be reported together
ExplanationNotes for mutually exclusive codes.
#17
What is the purpose of 'code first underlying condition' notes in ICD-10-CM?
To indicate that an underlying condition should be coded first
ExplanationPriority note for underlying condition.