New risk-adjustment system was associated with reduced favorable selection in Medicare Advantage
Health plans participating in the Medicare managed care program, called Medicare
Advantage since 2003, have historically attracted healthier enrollees than has the traditional …
Advantage since 2003, have historically attracted healthier enrollees than has the traditional …
Steps to reduce favorable risk selection in Medicare Advantage largely succeeded, boding well for health insurance exchanges
JP Newhouse, M Price, J Huang, JM McWilliams… - Health …, 2012 - healthaffairs.org
Within Medicare, the Medicare Advantage program has historically attracted better risks—
healthier, lower-cost patients—than has traditional Medicare. The disproportionate …
healthier, lower-cost patients—than has traditional Medicare. The disproportionate …
High-cost patients had substantial rates of leaving Medicare Advantage and joining traditional Medicare
Medicare Advantage payment regulations include risk-adjusted capitated reimbursement,
which was implemented to discourage favorable risk selection and encourage the retention …
which was implemented to discourage favorable risk selection and encourage the retention …
Favorable selection, risk adjustment, and the Medicare Advantage program
MA Morrisey, ML Kilgore, DJ Becker… - Health Services …, 2013 - Wiley Online Library
Objectives To examine the effects of changes in payment and risk adjustment on (1) the
annual enrollment and switching behavior of M edicare A dvantage (MA) beneficiaries, and …
annual enrollment and switching behavior of M edicare A dvantage (MA) beneficiaries, and …
Do Medicare Advantage plans select enrollees in higher margin clinical categories?
JP Newhouse, JM McWilliams, M Price, J Huang… - Journal of health …, 2013 - Elsevier
The CMS-HCC risk adjustment system for Medicare Advantage (MA) plans calculates
weights, which are effectively relative prices, for beneficiaries with different observable …
weights, which are effectively relative prices, for beneficiaries with different observable …
How much favorable selection is left in Medicare Advantage?
JP Newhouse, M Price, JM McWilliams… - American journal of …, 2015 - journals.uchicago.edu
The health economics literature contains two models of selection, one with endogenous
plan characteristics to attract good risks and one with fixed plan characteristics; neither …
plan characteristics to attract good risks and one with fixed plan characteristics; neither …
How successful is Medicare advantage?
JP Newhouse, TG McGuire - The Milbank Quarterly, 2014 - Wiley Online Library
Context Medicare Part C, or Medicare Advantage (MA), now almost 30 years old, has
generally been viewed as a policy disappointment. Enrollment has vacillated but has never …
generally been viewed as a policy disappointment. Enrollment has vacillated but has never …
How does risk selection respond to risk adjustment? New evidence from the Medicare Advantage Program
J Brown, M Duggan, I Kuziemko… - American Economic …, 2014 - aeaweb.org
To combat adverse selection, governments increasingly base payments to health plans and
providers on enrollees' scores from risk-adjustment formulae. In 2004, Medicare began to …
providers on enrollees' scores from risk-adjustment formulae. In 2004, Medicare began to …
Complex Medicare Advantage choices may overwhelm seniors—especially those with impaired decision making
JM McWilliams, CC Afendulis, TG McGuire… - Health …, 2011 - healthaffairs.org
The proliferation of Medicare Advantage plans has given Medicare enrollees more choices,
but these could be overwhelming for some, especially for those with impaired decision …
but these could be overwhelming for some, especially for those with impaired decision …
Market and beneficiary characteristics associated with enrollment in Medicare managed care plans and fee-for-service
SL Shimada, AM Zaslavsky, LB Zaborski… - Medical care, 2009 - journals.lww.com
Background: Risk selection in the Medicare managed care program (“Medicare Advantage”)
is an important policy concern. Past research has shown that Medicare managed care plans …
is an important policy concern. Past research has shown that Medicare managed care plans …