Accessibility to Essential Medicines in New York City by Zip Code Income Levels and Boroughs

Access to essential medicines is fundamental to medication adherence, continuity of care and hence population health outcomes and overall quality of life. Disparities in the availability and the cost of these medications in New York City, especially for low income neighborhoods, would compound the underlying health disparities in these neighborhoods. This study examined the physical and financial accessibility to 8 of the 150 Most Frequently Prescribed Drugs in New York, 2 each for Asthma, Diabetes, Hypertension, and Hyperlipidemia, 4 conditions that are among the top 10 most costly conditions in the United States. The study did not find any significant differences in mean drug prices between the high, medium, and low income neighborhoods in the City. However, the significantly different income levels and uninsured rates across neighborhood income strata in the City (p