| Topic | Details |
| Topic 1 | - 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 2 | - 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 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 | - 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 5 | - 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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| Topic 6 | - 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 7 | - 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 8 | - Review of Anatomy: This section of the exam measures the skills of coding specialists and covers a high-level understanding of human anatomy. It includes organs, systems, directional terminology, and anatomical locations, enabling coders to link procedures and diagnoses to the correct bodily structures with accuracy and consistency.
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| Topic 9 | - Integumentary System: This section of the exam measures the skills of medical coders and covers procedures related to the skin and related structures. Topics include excisions, biopsies, repairs, and destruction services, focusing on accurate code selection and modifier usage for integumentary interventions.
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| Topic 10 | - 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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