How many days are allocated to complete the MDS?

• A. 7 days
• B. 14 days
• C. 21 days
• D. 28 days

Answer: (B)

When care planning relies on timely, standardized data, the initial MDS is designed to be completed soon after a resident is admitted to a skilled nursing facility. The approved window for this first comprehensive assessment is 14 days after admission. This short period ensures an accurate baseline of nutrition status, medical conditions, functional abilities, and other risk factors so the care plan can be set quickly and changes in condition can be tracked appropriately. Days shorter than this would be very tight and could miss important information, while extending beyond 14 days delays baseline data used for care decisions and any associated reimbursement and quality reporting. There are other MDS timelines for ongoing assessments, but the initial completion window is specifically 14 days.