Coding health-related data permits access to health records according to diagnoses and procedures for use in clinical care, research, and education. Common uses of medical codes in healthcare include:
- Identifying symptoms that must be evaluated and to alert other healthcare professionals to life-threatening allergies
- Reporting services performed for reimbursement
- Helping with administrative functions such as staffing, scheduling, and adding or decreasing healthcare services
- Comparing facilities and planning for new services in underserved areas