| 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 | - 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 3 | - Overview of ICD-10-CM: This section of the exam measures the skills of medical coders and introduces the structure, format, and usage of the ICD-10-CM coding system. It reviews the purpose of ICD-10-CM in diagnosis reporting and prepares candidates to interpret chapters, code ranges, and conventions embedded in the system.
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| Topic 4 | - The Business of Medicine: This section of the exam measures the skills of medical coders and covers foundational knowledge regarding the healthcare system, reimbursement models, insurance payers, HIPAA compliance, and the ethical responsibilities coders hold within clinical and billing environments. It establishes the context in which coding decisions directly affect healthcare operations and financial outcomes.
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| Topic 5 | - 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 6 | - 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 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 | - Female Reproductive System and Maternity Care & Delivery: This section of the exam measures the skills of coding specialists and evaluates coding accuracy for gynecological and obstetric procedures. It includes deliveries, antepartum care, cesarean sections, and surgical procedures involving female reproductive anatomy.
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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 | - 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 11 | - 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 12 | - 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 13 | - Respiratory System: This section of the exam measures the skills of medical coders and evaluates the ability to code procedures involving the nose, sinuses, larynx, trachea, bronchi, and lungs. Attention is given to services like endoscopies, excisions, and resections within the respiratory tract.
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| Topic 14 | - 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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