| Topic | Details |
| Topic 1 | - Cardiovascular System: This section of the exam measures the skills of coding specialists and addresses services related to the heart, arteries, and veins. It involves the coding of diagnostic and therapeutic procedures, including catheterizations, bypasses, and repairs.:
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| Topic 2 | - Applying the ICD-10-CM Guidelines: This section of the exam measures the skills of coding specialists and covers how to apply official ICD-10-CM guidelines to real-world coding scenarios. It emphasizes the hierarchy of instructional notes, general and chapter-specific rules, and how to make judgment calls within compliant coding frameworks.
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| Topic 3 | - Special Senses (Ocular and Auditory): This section of the exam measures the skills of coding specialists and covers the coding of procedures related to the eyes and ears. Topics include surgeries on the cornea, retina, and middle
- inner ear, as well as related diagnostic procedures.
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| Topic 4 | - Hemic & Lymphatic Systems, Mediastinum, Diaphragm: This section of the exam measures the skills of medical coders and includes procedures related to the spleen, lymph nodes, bone marrow, as well as surgical interventions in the mediastinum and diaphragm. Coders must differentiate procedures by region and system accurately.
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| Topic 5 | - Urinary System and Male Genital System: This section of the exam measures the skills of medical coders and assesses understanding of procedures on kidneys, bladder, ureters, prostate, and male reproductive organs. Proper use of CPT codes for surgical and diagnostic interventions is tested.
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| Topic 6 | - Pathology & Laboratory: This section of the exam measures the skills of medical coders and includes lab tests, specimen analysis, and pathological examination procedures. It ensures that coders understand how to apply codes for chemistry panels, cultures, and histopathological diagnostics.
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| Topic 7 | - Evaluation & Management Services: This section of the exam measures the skills of coding specialists and covers office visits, hospital care, consultations, and other E
- M services. It tests the understanding of time-based coding, medical decision-making, and history
- exam components per current CMS guidelines.
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| Topic 8 | - Digestive System: This section of the exam measures the skills of coding specialists and evaluates the coding of surgeries and procedures involving the oral cavity, pharynx, esophagus, stomach, intestines, liver, pancreas, and related organs. Understanding endoscopic procedures is particularly critical here.
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| Topic 9 | - Anesthesia: This section of the exam measures the skills of medical coders and involves coding anesthesia services based on surgical site, complexity, and time. It tests the understanding of anesthesia modifiers and the importance of linking anesthesia codes with the correct primary procedures.
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| Topic 10 | - Radiology: This section of the exam measures the skills of coding specialists and focuses on diagnostic imaging procedures including X-rays, CT scans, MRIs, ultrasounds, and nuclear medicine. It emphasizes proper selection of codes based on anatomical site and modality used.
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| Topic 11 | - Accurate ICD-10-CM Coding: This section of the exam measures the skills of medical coders and focuses on the precise assignment of diagnosis codes using the ICD-10-CM system. The goal is to ensure accurate representation of patient conditions, proper sequencing, and a clear linkage between diagnoses and services.
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| Topic 12 | - Musculoskeletal System: This section of the exam measures the skills of coding specialists and focuses on coding procedures involving bones, joints, muscles, and tendons. It covers surgeries, reductions, arthroscopies, and fracture treatments, emphasizing accurate mapping of procedures to anatomical areas.
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| Topic 13 | - Introduction to CPT®, HCPCS Level II, and Modifiers: This section of the exam measures the skills of coding specialists and introduces candidates to CPT® coding for procedures, HCPCS Level II for supplies and services, and the correct use of modifiers. It helps learners distinguish between different code sets and understand their place in medical billing.
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