@masrock65: Answer: B - ICD-10-CM ICD-10-CM identifies diagnoses, diseases, conditions, and reasons for medical encounters. ❌ A. CPT: Identifies medical procedures and professional services. ❌ C. HCPCS Level II: Identifies certain medical supplies, equipment, medications, and services not included in CPT. ❌ D. ICD-10-PCS: Identifies procedures performed in inpatient hospital settings, not diagnoses. MA Pearl: ICD-10-CM explains WHY the patient received care. CPT/HCPCS identifies WHAT service or item was provided. Always code to the documented specificity. #MAsRock #ICD10CM #MedicalCoding #CMAExamPrep #CCMAExam