Medical coding is a crucial aspect of the healthcare industry, transforming patient diagnoses, procedures, medical services, and equipment into standardized codes. These codes are used for billing, insurance claims, and medical record-keeping.

What is Medical Coding?
Medical coding involves the conversion of healthcare diagnoses, treatments, and procedures into universally recognized alphanumeric codes. These codes are essential for insurance claims, patient records, and healthcare analytics. Common coding systems include:

ICD (International Classification of Diseases) – Used for diagnoses
CPT (Current Procedural Terminology) – Used for medical procedures
HCPCS (Healthcare Common Procedure Coding System) – Used for supplies and services