Inequities in exposure to copay accumulator programs

Copay cards are somewhat controversial. These cards or coupons are used to help patients afford copayments and deductible payments patients owe when using pharmaceuticals. On the one hand, these programs are highly beneficial for patients. Patient out-of-pocket costs have risen dramatically in recent years, even among the insured. For instance, whereas only 7% of workers…

Impact of medication cost-sharing on adherence, clinical outcomes, health care utilization, and costs

This is the paraphrased title of a paper by Fusco et al. (2023). The authors conduct a systematic literature review of studies published between 2010 and 2020 and find that among the 79 articles screened: The majority of publications found that, regardless of disease area, increased cost-sharing was associated with worse adherence, persistence, or discontinuation.…

Should patients pay high-cost sharing for treatments for the Hepatitis C Virus?

Treatments for the hepatitis C virus (HCV) are expensive.  At one point they cost over $80,000 per year, although costs have decreased since then.  To prevent moral hazard, should insurance companies rely on cost sharing to decrease utilization?  An article by Lakdawalla, Linthicum, and Vanderpuye-Orgle (2016) argues that they shouldn’t. Cost sharing appears even less efficient when…

“Affordable” Care Act

Is the Affordable Care Act making health insurance more affordable?  Generally, the answer is yes.  More individuals are insured due to Medicaid coverage expansions in some but not all states and the implementation of health insurance exchanges.  However, there is one worrying trend in affordability: increasing patient cost sharing. A paper by Hempstead et al. (2015),…