Tag Archives: Charlie Mills

Medicare Advantage’s transition from RAPS to EDS risk scores

In 2017, there were many changes to Medicare Advantage (MA) risk adjustment as the transition continued from Risk Adjustment Processing System (RAPS) data to Encounter Data System (EDS) data. MA organizations will also experience complexity and challenges in payment year (PY) 2019.

This article by Milliman’s Deana Bell, David Koenig, and Charlie Mills compares EDS and RAPS risk scores and details some of the program highlights from the past 12 months:

• A 25% EDS weight for PY 2017
• EDS file layout updates
• PY 2016 EDS deadline extension and change to payment timing
• PY 2017 RAPS and EDS deadline extensions
• Including inpatient RAPS diagnoses in EDS risk scores for PY 2019

Webinar: Medicare Advantage risk scores

Payment year 2017 is a key year for Medicare Advantage (MA) plans, as encounter data is weighted 25% and has been shown to result in lower risk scores and revenue. An upcoming Milliman webinar hosted by Charlie Mills and Deana Bell will explore how MA plans have prepared for the transition to encounter data, and highlight best practices for monitoring financial results and encounter data submissions. The webinar entitled “Medicare Advantage risk scores: Best practices in financial monitoring and encounter data submissions” is scheduled for October 19 from 11 a.m. – 12 p.m. PT (2 p.m. – 3 p.m. ET).

For more information or to register, click here.

Milliman RBRVS for Hospitals

The Milliman RBRVS for Hospitals™ Fee Schedule provides a simple solution for comparing hospital contractual allowed amounts, billed charge master levels, relative efficiency, and patient mix differences. The fee schedule is based on Relative Value Units (RVUs). There are several advantages of RBRVS for Hospitals. For example, RVUs have been developed for all hospital services, so they reflect the relative resources required to perform the care. Also, a single conversion factor can be used to benchmark a hospital contract. Milliman actuaries provide some perspective in this paper.

MACRA considerations for Medicare Advantage plans

The Medicare Access and CHIP Reauthorization Act (MACRA) makes significant changes to the Medicare payment system by introducing a quality-based payment model. While MACRA primarily affects Part B clinicians, there are numerous implications that Medicare Advantage (MA) plans should consider. A strategic approach can help MA plans understand and respond to the legislation.

In the article “MACRA and Medicare Advantage plans: Synergies and potential opportunities,” Milliman actuaries explore the answers to the following questions:

• How will MACRA affect MA plans’ provider payments?
• What synergies exist between MACRA’s quality scoring and the MA Stars quality program?
• How can MA plans help providers achieve Qualifying Participant (QP) status?
• What incentives exist under MACRA for providers to improve risk score coding?
• How are MA plans in the market responding to MACRA?

Read Milliman’s “MACRA: The series” to learn how the legislation will affect providers, alternative payment models, and health plans

Transition from RAPS to EDS data decreases Medicare Advantage risk scores

Milliman consultants Deana Bell, David Koenig, and Charlie Mills performed a study of how the transition from Risk Adjustment Processing System (RAPS) data to Encounter Data System (EDS) data is affecting payment year (PY) 2016 risk scores and revenue for Medicare Advantage organizations (MAOs). Fifteen MAOs participated in the study, reflecting a cross section of small- and medium-sized organizations and representing over 900,000 members in 154 plans. The consultants offer perspective in their article “Impact of the transition from RAPS to EDS on Medicare Advantage risk scores.”

Overall, the study found that the median percentage difference between PY 2016 risk scores based on RAPS and the EDS-based risk scores is 4.0%. The percentage difference is larger for special needs plans (SNPs) and smaller for general enrollment plans as shown in Figure 1. The prior year’s diagnoses make up a larger component of SNP members’ risk scores, compared to general enrollment plans, so the risk score impact for SNP plans is larger.

[The authors] have not attempted to quantify what portion of the difference between RAPS and EDS is due to incompleteness of the EDS submissions, issues with CMS’s return files (revised MAO-004 files), changes to filtering logic, and the effect of claims coding errors.

As an illustration, the potential Part C PY 2016 revenue using the median difference of -4% between RAPS and EDS results in a reduction of approximately $40 per member per year, assuming approximately $800 in Part C risk-adjusted revenue and a 1.0 RAPS-only risk score. To the extent that this -4% gap persists in future years, the revenue impact will grow because the EDS-based risk score will make up an increasing portion of the final risk score (e.g., with the 25% EDS weight in PY 2017, the per member reduction would be about $100 per year).

This article is the second in a series of articles on the transition to EDS. For more information about the EDS and RAPS data used in MA risk scores, read “Medicare Advantage and the Encounter Data Processing System: Be prepared.”

Benchmarking analytics for provider reimbursements

Managing provider reimbursement levels is an important function for health plans. Provider reimbursement analytics can offer health plans the foundation they need to effectively manage reimbursements.

In their article “Provider reimbursement analytics,” Milliman consultants David Lewis and Charlie Mills highlight the advantages and disadvantages of the two primary analytical approaches for evaluating provider reimbursement levels. The authors also discuss the pros and cons of the three main baseline fee schedules used in provider contract benchmarking, one of which includes Milliman GlobalRVUsTM.