For Immediate Release: August 19, 2015

Media Contact:
Kathy Fackelmann,, 202-994-8354

New Report Offers the First Nationwide Look at the Impact of the Affordable Care Act on Medically Underserved Communities and Community Health Centers

WASHINGTON and NEW YORK (August 19, 2015)—A new report examining newly-released data from the 2014 Uniform Data System (UDS), which collects patient and health care information from the nation’s community health centers, shows how the Affordable Care Act (ACA) is changing insurance coverage and health care in the nation’s most medically underserved urban and rural communities.  Examining data collected from nearly 1,300 federally funded health centers operating in over 9,000 locations, the report shows that between 2013 and 2014, the number of health center patients with health insurance rose by more than 2.3 million (a 17 percent increase), the number of uninsured patients declined by 1.2 million (a 16 percent decrease), and the total number of patients served rose by over 1.1 million, (a 5 percent increase). Since 1996, the total number of patients served at federally funded health centers has nearly tripled, from slightly more than 8 million to almost 22.9 million patients served by 2014.

The report, produced by the Geiger Gibson/RCHN Community Health Foundation Research Collaborative, which is based at Milken Institute School of Public Health (Milken Institute SPH) at the George Washington University, offers the first glimpse of how health centers are impacting access in the first full year of federal health reform.

The major growth in insurance coverage is largely explained by the ACA’s Medicaid expansion, given the deep impoverishment of health center patients.  Medicaid accounted for approximately 79 percent (1.8 million) of the 2.3 million increase in insured patients served by health centers.  At the same time, the number of privately insured health center patients also rose from 3.1 to 3.6 million, an increase of 16 percent and by far the greatest increase in private insurance coverage over the 1996-2014 time period.  Given health center patients’ historically limited access to employer-sponsored coverage, the report concludes that this increase can be attributed to the affordable private health insurance made available through the health insurance Marketplace.

“Our findings underscore the importance of the Affordable Care Act to the poorest Americans,” said Sara Rosenbaum, JD, the Harold and Jane Hirsh Professor of Health Law and Policy at Milken Institute SPH and a study co-author. “This report shows the importance of ensuring that the ACA’s resources reach all medically underserved communities, including those in the 20 states that have not yet expanded Medicaid.”

Feygele Jacobs, President and CEO of the RCHN Community Health Foundation said, “Community health centers not only are critical providers for their patients but offer a crucial window into communities most in need of the health system transformation that comes from the health reforms embodied in the ACA.”

“Since 1965, health centers have continued to play an important role in serving those who fall into the coverage gap,” said Peter Shin, PhD, Director of the Geiger Gibson RCHN Community Health Foundation Research Collaborative and co-author of the report. “The recent uptick in newly-insured patients shows health centers are just as important for those gaining coverage.”

The report, How Has the Affordable Care Act Benefitted Medically Underserved Communities? National Findings from the 2014 Community Health Centers Uniform Data  System, was funded by the RCHN Community Health Foundation.

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The Geiger Gibson Program in Community Health Policy, established in 2003 and named after human rights and health center pioneers Drs. H. Jack Geiger and Count Gibson, is part of the School of Public Health and Health Services at The George Washington University.  It focuses on the history and contributions of health centers and the major policy issues that affect health centers, their communities, and the patients that they serve. Additional information about the Research Collaborative can be found online at or at 

The RCHN Community Health Foundation is a not-for-profit foundation established to support community health centers through strategic investment, outreach, education, and cutting-edge health policy research. The only foundation in the U.S. dedicated solely to community health centers, RCHN CHF builds on a long-standing commitment to providing accessible, high-quality, community-based healthcare services for underserved and medically vulnerable populations. The Foundation’s gift to the Geiger Gibson program supports health center research and scholarship. For more information, visit

Milken Institute School of Public Health at the George Washington University: Established in July 1997 as the School of Public Health and Health Services, Milken Institute School of Public Health is the only school of public health in the nation’s capital. Today, more than 1,700 students from almost every U.S. state and 39 countries pursue undergraduate, graduate and doctoral-level degrees in public health. The school also offers an online Master of Public Health, MPH@GW, and an online Executive Master of Health Administration, MHA@GW, which allow students to pursue their degree from anywhere in the world.