Medical Coding · CIRCC

AAPC Interventional Radiology and Cardiovascular (CIRCC) Examination Practice Test

Interventional radiology and cardiovascular coding requires translating image-guided and catheter-based procedures into accurate service reporting. CIRCC practice questions sample work involving vascular interventions, embolization, image-guided biopsy, and related documentation, with attention to the clinical record and the coding details needed to support a claim.

Exam overview

Exam providerAAPC
Exam codeCIRCC
CategoryMedical Coding

About the AAPC Interventional Radiology and Cardiovascular (CIRCC) Examination Exam

Strong coding decisions depend on identifying the service actually performed, the treated anatomy and lesions, and the procedural approach documented in the report. For vascular procedures, distinguish angioplasty from stent placement and determine whether multiple lesions represent separate reportable services before assigning codes or units. Image-guided procedures require documentation that identifies the target and technique; embolization records should clarify the vessel and therapeutic service. Claim review also involves checking current code descriptors and reporting instructions, evaluating whether sedation is separately reportable, and considering payer enrollment and supervision rules for services furnished by nonphysician practitioners. These tasks connect clinical terminology with coding rules and the records needed to substantiate billed services.

Sample Practice Questions

Review a selection from this exam's published US Practice Tests practice bank.

Question 1

A physician performs a vascular procedure in a hospital outpatient setting. Which resource should be checked to confirm the current code descriptor and reporting instructions?

  1. AA prior-year code list saved in a local folder.
  2. BThe current applicable code set and authoritative coding guidance, along with relevant payer policies.
  3. CA device brochure alone.
  4. DAn informal online discussion without source citations.
Show answerCorrect answer: B

Code descriptors and instructions can change, and payer policies may affect reporting. Current authoritative references should be used rather than outdated or informal materials.

Question 2

A patient receives moderate sedation during an image-guided procedure. Which documentation is most relevant when assessing whether sedation services may be reported separately?

  1. AOnly the procedure-room schedule
  2. BThe responsible practitioner, sedation times, monitoring, and applicable required elements
  3. CThe number of images saved to the archive
  4. DThe patient’s arrival time at the facility
Show answerCorrect answer: B

Assessment of separately reportable sedation generally depends on documentation of who provided it, the time and monitoring details, and other requirements applicable to the code and payer. The applicable coding rules should be checked before reporting.

Question 3

A patient with peripheral arterial disease undergoes balloon angioplasty of a stenosis. Which statement best distinguishes angioplasty from stent placement for coding documentation?

  1. AAngioplasty describes dilation of the vessel; a stent is an implanted device documented when placed
  2. BAngioplasty and stent placement always describe the same service
  3. CA stent may be coded whenever a balloon is used
  4. DAngioplasty requires documentation of a permanent implant
Show answerCorrect answer: A

Balloon angioplasty dilates a narrowed vessel. Stent placement involves deployment of an intravascular device and should be supported by documentation of the device and its placement; coding depends on the specific anatomy and applicable code rules.

Question 4

A physician performs an imaging-guided biopsy of a lesion. What should the procedure documentation establish to support accurate coding?

  1. AThe target lesion, guidance modality when used, and tissue-sampling technique
  2. BOnly the patient’s age and insurance plan
  3. CThe brand of the examination-room monitor
  4. DThe number of staff members present
Show answerCorrect answer: A

The target, imaging guidance, and sampling technique help identify the biopsy service and applicable coding details. Incidental operational information does not substitute for documentation of the procedure itself.

Question 5

A payer requests records to support a billed interventional service. Which submission best supports an accurate review?

  1. AA complete, relevant record that documents the indication, service performed, findings, and required signatures
  2. BOnly the claim form, regardless of the request
  3. CA brief summary written after the request that omits the operative report
  4. DUnrelated records from a different episode of care
Show answerCorrect answer: A

A relevant and complete record allows the payer to evaluate the indication and the service actually performed. Responses should be accurate, appropriately scoped, and consistent with the original documentation.

Question 6

A claim involves a service performed by a physician who is not enrolled with the patient’s insurer. What should be checked before submission?

  1. AWhether applicable enrollment, credentialing, and billing rules permit the professional claim
  2. BWhether the procedure room had a separate entrance
  3. CWhether the patient received a printed after-visit summary
  4. DWhether the physician used a personally owned instrument
Show answerCorrect answer: A

Professional billing eligibility can depend on payer enrollment, credentialing, and applicable billing rules. These requirements should be verified before claim submission; unrelated operational details do not resolve billing eligibility.

Question 7

When reviewing a claim for a procedure performed by a physician assistant under a physician’s supervision, what should be considered before billing the professional service?

  1. AWhether applicable supervision, billing, and payer requirements are met and the record supports the service performed.
  2. BWhether the assistant used the same equipment as the physician.
  3. CWhether the patient has previously seen the supervising physician.
  4. DWhether the procedure took place in a specialty clinic.
Show answerCorrect answer: A

Professional billing for services involving nonphysician practitioners depends on applicable regulations, payer policies, and documentation. The coder should not presume that supervision alone establishes billability.

How to use this practice test

Access the free CIRCC practice bank for a session of up to 20 randomly selected questions from its 50 published items. Use the scenarios to test documentation and claim-review decisions, then examine your results after the session to identify topics for targeted review.

Preparation tips

  • For vascular procedure reports, mark the treated territory, lesion count, access route, and each intervention performed; distinguish balloon angioplasty from stent placement.
  • For image-guided biopsy and embolization scenarios, extract the target, vessel or lesion, technique, and purpose from the procedure documentation before considering code selection.
  • When a case describes multiple lesions in one territory, check the applicable code instructions and documentation before deciding whether separate codes or additional units are supported.
  • Review records for moderate sedation by identifying who furnished it, the documented time and monitoring, and whether the applicable reporting rules support a separate service.
  • For claim-review questions, separate documentation support from coverage and billing conditions, including payer enrollment and supervision requirements.
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