Specialty Coding Guides: Cardiology, Orthopedics, OB/GYN and More

Specialty coding is where coders build expertise and higher pay. These guides walk through real cases by specialty, with the CPT, ICD-10-CM, and documentation rules that matter most.

Cardiology

Cardiology coding covers catheterizations, stents, pacemakers, and heart failure diagnoses, where documentation of approach and vessels decides the code.

Orthopedics

Orthopedic coding covers fractures, joint procedures, and spine surgery, where laterality, encounter type, and approach matter on every claim.

Oncology

Oncology coding requires precise neoplasm coding, sequencing, and treatment documentation.

OB/GYN

Obstetric coding follows special sequencing rules and global package rules for prenatal care and delivery.

Dermatology and Wound Care

Skin and wound coding depends on size, depth, location, and technique documented in the note.

Anesthesia

Anesthesia coding uses its own code section, time units, and physical status modifiers.

Radiology

Radiology coding depends on the number of views, contrast, and the professional and technical components.

Want to specialize in risk adjustment? Read our HCC coding guide and CRC certification guide. Browse every code set in the coding reference library.

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