costs

Importance In the US, many patients struggle to afford prescription drugs, leading to adverse health outcomes. To improve cost-related medication nonadherence, prescribers and clinical staff must understand how to assist patients in overcoming high prescription drug costs.

Observations We reviewed the benefits and limitations of 7 strategies to help patients afford prescription drugs: co-payment cards, patient assistance programs, pharmacy coupons, direct-to-consumer pharmacies, public assistance programs, international online pharmacies, and real-time prescription benefit tools. We created an algorithm to help clinicians identify appropriate strategies based on a patient’s health insurance and the type of drug (brand-name vs generic). For example, co-payment cards can lower out-of-pocket costs for privately insured patients taking brand-name prescription drugs. For uninsured individuals or those with public insurance like Medicare Part D who meet financial eligibility criteria, patient assistance or public assistance programs may be available. All patients, regardless of health insurance, can forgo insurance and purchase drugs directly using pharmacy coupons or direct-to-consumer pharmacies, which sometimes offer lower prices for generic drugs compared to insurance. For insured patients, such purchases do not count toward insurance deductibles or annual out-of-pocket maximums. Online international pharmacies provide a last resort for patients in need of brand-name drugs who lack affordable domestic options. Increasingly, prescribers can use real-time prescription drug benefit tools to estimate patient out-of-pocket costs and identify alternative lower-cost treatments for insured patients, but these tools can be inaccurate or incomplete.

Conclusions and Relevance The current patchwork of strategies to help patients manage high prescription drug costs highlights the structural and policy challenges within the US prescription drug market that impede affordable access for some patients. While these strategies provide tangible solutions for clinicians to help patients access medically appropriate but costly medications, they do not address the root causes of high drug prices.