UW Medicine Harborview Medical Center, Seattle, WA, can earn VBP incentives by reducing MSPB costs by 8%


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By: Debasish Choudhury  Apr. 02, 2021

UW Medicine Harborview Medical Center, Seattle, WA, reported a CMS Value Based Purchasing (VBP) adjustment factor of 0.9928 in the year 2021, which could result in an estimated penalty of $425,174. 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 UW Medicine Harborview Medical Center the period was 0/10. Dexur is an approved purchaser of CMS Medicare claims data and based on our simulator, we estimate that UW Medicine Harborview Medical Center can avoid VBP penalties by reducing MSPB Cost by 8%.

UW Medicine Harborview Medical Center’s average MSPB cost per episode (risk adjusted and price standardized) for the period of January 2019 to December 2019 was $22,919.The average cost of post Index Stays was $11,998 with a total of 2,447 episodes.

Dexur Simulator for MSPB Cost Reduction

UW Medicine Harborview Medical Center can achieve the break-even VBP adjustment factor of 1 by earning 5 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 481 episodes and reduce MSPB costs by 8% and improve the MSPB performance rate to 0.95. This increases the VBP adjustment factor to 1.0008 and helps attain an incentive of $47,241.

A higher reduction in Post Index stay costs can further improve VBP incentives. For example, a 40% reduction in post index stay costs can reduce the average MSPB cost by 11%, and earn a VBP Adjustment Factor of 1.0025, thereby achieving an incentive of $147.6k.