Medical coding is the process of translating healthcare diagnoses, procedures, medical services, and equipment into standardized codes used for billing and documentation. These codes, such as ICD-10, CPT, and HCPCS, help healthcare providers communicate with insurance companies to ensure accurate reimbursement. Proper medical coding minimizes claim denials, streamlines billing processes, and maintains compliance with regulatory standards. It also plays a crucial role in patient care by ensuring precise documentation of treatments and services provided. Accurate coding is essential for maintaining financial stability in healthcare organizations while reducing errors and delays in claim processing.