What is a DRG coder?

DRG coders are medical coding professionals who assign Diagnosis-Related Group (DRG) codes to inpatient hospital records. These codes are used to classify hospital cases into groups for the purpose of reimbursement, billing, and data analysis. DRG coders analyze clinical documentation and translate diagnoses, procedures, and patient information into standardized codes according to official guidelines. Their work ensures hospitals receive proper payment from insurance providers and government programs. Accuracy and compliance with regulations are critical in this role.