AI in Electronic Health Record Coding Quiz

Answers and explanations appear as you take the quiz.

1. What is the primary purpose of medical codes like ICD-10 and CPT?
   • To drive insurance reimbursement and track diagnoses and procedures
   • To encrypt patient passwords
   • To schedule operating rooms
   • To design hospital buildings
2. Why can automated medical coding be a multi-label task?
   • Every encounter must have exactly one code
   • One encounter may document several diagnoses or procedures that map to multiple codes
   • Codes are assigned without reference to documentation
   • A medical code identifies only a patient’s insurance company
3. What does 'evidence linking' provide in an AI coding system?
   • A faster internet connection
   • The patient's home address
   • The exact text in the chart that justifies each suggested code
   • A random selection of codes
4. What is 'computer-assisted coding'?
   • Patients code their own visits
   • A way to write computer programs
   • Coding done entirely without any software
   • AI suggests codes that human coders review and finalize
5. What should a coder do when documentation does not support a specific code?
   • Use applicable coding guidance and seek clarification when documentation is insufficient
   • Infer missing clinical facts from the billing amount
   • Assign the most specific code regardless of the record
   • Copy a code from an unrelated encounter
6. Why can an inaccurate code create compliance problems for a health system?
   • It automatically changes the patient's diagnosis
   • It can cause a claim denial, repayment, or corrective review; an error alone does not prove fraud
   • It permanently removes the code from the national system
   • It proves the coder intended to deceive the payer
7. What does CMS say HCPCS Level II codes primarily identify?
   • Diagnoses and symptoms only
   • Physician procedures already represented by CPT codes only
   • Products, supplies, and services not included in CPT codes
   • Patient names and medical-record numbers
8. What is one reason an automated coding model uses a hierarchy of codes and coding rules?
   • To generate codes unrelated to the clinical note
   • To make every encounter use the same code
   • To avoid checking what the record actually documents
   • To map documented conditions to specific codes while respecting sequencing and specificity requirements