CCC Cardiac Diagnostic Testing & Monitoring Coding 1 — Questions and Answers
Question 1: Which CPT code reports a 12-lead ECG tracing only, without interpretation and report?
- 93000
- 93005 (Correct answer)
- 93010
- 93040
Correct answer: 93005
CPT 93005 reports the technical/tracing component only of a routine ECG, while 93010 covers interpretation and report only, and 93000 is the global service.
Question 2: A cardiologist interprets a 12-lead ECG performed at another facility and provides a written report. Which CPT code is most appropriate?
- 93000
- 93005
- 93010 (Correct answer)
- 93040
Correct answer: 93010
CPT 93010 is used when a physician provides only the interpretation and written report of an ECG without performing or supervising the tracing.
Question 3: Which CPT code range replaced the older 93224–93272 series for external cardiac monitoring services, effective with the 2021 CPT revisions?
- 93040–93042
- 93241–93248 (Correct answer)
- 93260–93264
- 93279–93289
Correct answer: 93241–93248
CPT codes 93241–93248 were introduced in 2021 to consolidate and replace the prior external cardiac monitoring code series (93224–93272).
Question 4: CPT 93015 describes a cardiovascular stress test that includes which set of components?
- Tracing only, no supervision
- Physician supervision only, without interpretation
- Physician supervision, continuous ECG monitoring, with interpretation and report (Correct answer)
- Interpretation and report only
Correct answer: Physician supervision, continuous ECG monitoring, with interpretation and report
CPT 93015 is the global code for a cardiovascular stress test and includes physician supervision, continuous electrocardiographic monitoring, and interpretation with report.
Question 5: CPT 93351 describes stress echocardiography that differs from CPT 93350 by including which additional element?
- Color flow Doppler mapping
- Transesophageal probe placement
- Performance of continuous ECG monitoring with physician supervision (Correct answer)
- Nuclear perfusion imaging
Correct answer: Performance of continuous ECG monitoring with physician supervision
CPT 93351 adds continuous electrocardiographic monitoring with physician supervision to the stress echocardiogram service described in 93350.
Question 6: A physician evaluates a patient with recurrent syncope using head-up tilt table testing. Which CPT code is used?
- 93015
- 93040
- 93660 (Correct answer)
- 93623
Correct answer: 93660
CPT 93660 describes the tilt table evaluation used to assess syncope, orthostatic hypotension, and vasovagal reflex.
Question 7: A patient wears a continuous ambulatory cardiac monitor beyond 15 days and up to 30 days with physician review. Under the 2021 CPT guidelines, which duration category applies?
- Up to 48 hours
- Up to 7 days
- Up to 15 days
- Up to 30 days (Correct answer)
Correct answer: Up to 30 days
The 93241–93248 family includes a category for extended monitoring up to 30 days for patients requiring prolonged rhythm surveillance beyond 15 days.
CCC Cardiac Diagnostic Testing & Monitoring Coding 1
Which CPT code reports a 12-lead ECG tracing only, without interpretation and report?