By Tine Hansen-Turton. In the face of an acute primary care physician shortage, and the steady reduction in the number of physicians who are willing to accept Medicaid and Medicare, it is unclear whether our existing primary care system will be able to meet the needs of the 30 + million Americans who shortly will become insured as a result of national health reform.
Health care delivery is strained under tremendous pressure from the demands of chronic health issues, downward trends in third party payments, and while insurance coverage will address some of these issues, many of these problems may persist even when near universal insurance coverage is achieved in the United States. So what else needs to happen to make health care reform a success?
In recent years, a series of “disruptive innovations,” (as coined by Harvard Business Professor, Clayton Christensen, PhD), in the health care sector have capitalized on non-physician providers, such as nurse practitioners. Their ability to provide high-quality primary and preventive care in retail-based settings such as Convenient Care Clinics (also known as retail-based clinics) and in community-settings, such as Nurse-Managed Health Clinics has been well documented.
Research by RAND Corporation and publications in Health Affairs, the Institute of Medicine and Robert Wood Johnson Foundation’s Future of Nursing report and peer-reviewed journals have documented that retail-based clinics and Nurse-Managed Health Clinics provide safe, accessible, affordable care to millions of Americans without threatening continuity of care. Nurse practitioners practicing in these independent settings already touch 20 + million or more people annually. Consumers gravitate to both models because they are accessible, affordable, provide quality care but most importantly, they are convenient in their locations, hours and ease of use. For health care reform to be successful, we need to embrace these and many other disruptive innovations.
Disruptive innovation does not happen overnight or without a strategy – rather, innovation is built on a series of innovations that happen over time; time needed to grow and mature outside the limelight. Neither the convenient care clinics nor Nurse-Managed Health Clinics would exist without the nurse practitioner in the primary care service seat.
The nurse practitioner workforce, 150,000 strong today, with an annual growth rate of 5,500, was first established in the late 1960s as a response to a physician shortage and a belief that nursing could play a critical role in primary care. It grew slowly over a 30 year period. Like Thomas the Little Tank Engine, it stayed focused and gained steam as the number of providers grew.
First, nurse practitioners proved their worth by silently filling the health care needs of underserved populations in rural and urban settings. Over time, and thanks to national and state legislative and regulatory reforms that have taken place over decades, including those recently led by governors in Pennsylvania and Massachusetts, nurse practitioners gained public support, were defined in law as primary care providers, and now are legally authorized to prescribe medications and provide care that is a comparable in scope to that of a primary care physician in all 50 states. Today, they are known by most Americans and have become a household name and provider of choice.
* This post is part of the Disruptive Women series on innovation.