Medical Coding and Classification Flashcards
7 cards from real AHIMA practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Medical Coding and Classification flashcards as text
Which ICD-10-CM chapter covers diseases of the musculoskeletal system and connective tissue?
Answer: Chapter 13
ICD-10-CM Chapter 13 (M00–M99) covers diseases of the musculoskeletal system and connective tissue.
In CPT coding, what does the modifier -51 indicate?
Answer: Multiple procedures performed on the same day
Modifier -51 indicates that multiple procedures were performed during the same surgical session.
Which of the following is the correct sequencing rule for ICD-10-CM coding of a patient admitted for chemotherapy?
Answer: Sequence the encounter for chemotherapy (Z51.11) first
When a patient is admitted for chemotherapy, the Z51.11 code is sequenced as the principal diagnosis, with the malignancy coded additionally.
Which CPT code range covers Evaluation and Management (E/M) services?
Answer: 99202–99499
E/M services in CPT are found in the range 99202–99499 and cover office visits, hospital care, and consultations.
What does the ICD-10-CM placeholder 'X' serve to do in a code?
Answer: Allow for future expansion and fill required character positions
The placeholder X is used in ICD-10-CM to fill required character positions and allow for future code expansion.
Under HCPCS Level II, which letter prefix indicates durable medical equipment (DME)?
Answer: E
HCPCS Level II codes beginning with 'E' represent durable medical equipment such as wheelchairs and walkers.
Which coding guideline applies when a definitive diagnosis has NOT been established at the time of an outpatient visit?
Answer: Code the condition to the highest degree of certainty using signs and symptoms
For outpatient visits, coders report signs and symptoms rather than unconfirmed or suspected diagnoses.