St. Joseph's Hospital in Savannah, GA, can earn VBP incentives by reducing MSPB costs by 12.1%


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By: Sharath Joji  Jul. 07, 2021

St. Joseph's Hospital in Savannah, GA, reported a CMS Value Based Purchasing (VBP) Adjustment Factor of 0.9919 in the year 2021, which could result in an estimated penalty of $358,042. Medicare Spending Per Beneficiary (MSPB) accounts for 25% of overall VBP score and is a significant factor in driving VBP payments. MSPB costs include the costs from 3 days before hospitalization, index hospital stays, and 30 days post-discharge. The measure score of the Efficiency & Cost Reduction domain for St. Joseph's Hospital during the period was 0/10. Dexur is an approved purchaser of CMS Medicare claims data and based on our simulator, we estimate that St. Joseph's Hospital can avoid VBP penalties by reducing MSPB Costs by 12.1%.

St. Joseph's Hospital’s average MSPB cost per episode (risk adjusted and price standardized) during the period of January 2019 to December 2019 was $22,997. The average cost of Post Index Stays was $7,362 with a total of 3,306 episodes.

Dexur Simulator for MSPB Cost Reduction

St. Joseph's Hospital can achieve the break-even VBP adjustment factor of 1 by earning 6 points in MSPB and thereby avoid VBP penalties to achieve incentives. Hospitals need to reduce post Index hospitalization costs to meet these MSPB reduction targets. Dexur’s simulator has identified four main levers and estimated reduction in each of these levers to reduce MSPB to the target levels and ultimately achieve a positive MSPB score:

In Summary, the four levers impact 689 episodes and reduce the average MSPB cost by 12.1% and improve the MSPB performance rate to 0.91. This increases the VBP adjustment factor to 1.0015 and helps attain an incentive of $66.3k.

A much higher reduction in Post Index stay costs can further increase VBP incentives. For example, a 44% reduction in post index stay costs can reduce the average MSPB cost by 13.4%, and earn a VBP Adjustment Factor of 1.0031, thereby achieving an incentive of $137k.