Final answer:
The four elements to diagnosis-related groups (DRGs) are age of the patient, principal diagnosis, discharge status of the patient, and procedures performed.
Step-by-step explanation:
The four elements to diagnosis-related groups (DRGs) are:
- Age of the patient: The age of the patient is a factor in determining the appropriate diagnosis-related group and can affect the complexity of care required.
- Principal diagnosis: The principal diagnosis is the main reason for the patient's hospital stay and is used to categorize them into specific DRGs.
- Discharge status of the patient: The discharge status of the patient, such as whether they were discharged alive or deceased, can impact the classification into certain DRGs.
- Procedures performed: The procedures performed during the hospital stay are considered when assigning DRGs, as they can influence the level of resources utilized.