According to the CDC, 93% of Americans aged 65 and older live with at least one chronic condition. Nearly 79% are managing two or more at the same time. High blood pressure, high cholesterol, arthritis, diabetes; these aren’t rare diagnoses in later life. They’re the baseline.
In Northeast Ohio, the numbers hit closer to home. Cuyahoga County’s 65-and-over population already makes up 19% of its residents, compared with roughly 17% nationally. The demand for healthcare providers who genuinely understand aging isn’t a projection here. It’s already real. And the providers best trained to meet that demand are adult gerontology nurse practitioners (AGNPs), advanced practice clinicians whose entire education centers on the health of adults and older adults. Programs like Spring Arbor University’s online MSN adult gerontology NP program prepare these practitioners with the clinical depth that older patients’ care requires.
So what does an AGNP actually do, how do they differ from the nurse practitioner you might already know and why should Northeast Ohio pay attention?
What an AGNP Does and Who They’re Trained to Help
An adult gerontology nurse practitioner is an advanced practice registered nurse with a master’s or doctoral degree in nursing, specifically focused on the health of patients from adolescence through the end of life. Their training goes deep into the conditions most common among adults over 55, and their scope of practice reflects that depth.
Per the American Association of Nurse Practitioners, AGNPs are qualified to:
- Diagnose and treat acute and chronic conditions, including hypertension, diabetes, COPD and heart disease
- Prescribe medications and manage complex medication regimens
- Order, perform and interpret diagnostic and laboratory tests
- Coordinate care across specialists and care settings
- Educate patients and families on managing aging-related health conditions
Adult-Gerontology is one of six recognized population foci under the APRN Consensus Model, and according to 2024 data from the American Nurses Credentialing Center, there are 38,672 board-certified AGNPs across the country (11,477 in primary care and 27,195 in acute care).
Most people over 55 have a GP they’ve seen for years. The question isn’t really whether they have a provider. It’s whether that provider’s training goes deep enough into the specific physiology of aging to catch what others might miss. That’s where the AGNP distinction earns its weight.
Not All Nurse Practitioners Are the Same
You’ve probably heard of nurse practitioners. You may have seen one for a routine appointment or at an urgent care clinic. But there’s a meaningful difference between the various NP specializations, and for older adults, it’s worth knowing.
About 70% of nurse practitioners in the US are family nurse practitioners (FNPs). They’re trained across the full lifespan, from newborns to seniors. Roughly 9% are AGNPs. The difference? An AGNP’s curriculum deliberately excludes pediatrics and channels that time into geriatric competency: palliative care, care transitions between settings, complex chronic illness management and the overlapping conditions that tend to build up after decades.
We wouldn’t expect a pediatrician to manage polypharmacy in a 72-year-old with diabetes and COPD. Yet many patients don’t realize that nurse practitioners specialize too, and that the letters after their name reflect real differences in training and focus.
AGNPs often work in long-term care, skilled nursing facilities, rehabilitation centers, outpatient clinics and home-based care. For someone managing multiple prescriptions across different specialists after age 55, an AGNP’s training in care coordination could be the thread that holds everything together.
Why Northeast Ohio Needs More of Them
Ohio had nearly 2.86 million residents aged 60 or above in 2020, making it the sixth-highest state in the nation for this demographic. That population is projected to climb sharply over the coming decade, according to a report from the Ohio Department of Aging and Miami University’s Scripps Gerontology Center. In Cuyahoga County alone, 25.8% of residents are over 60, compared with 22.8% nationally.
At the same time, the state’s provider pipeline is thinning. Ohio is projected to be short 681 primary care physicians by 2030. Fifty-seven of its 88 counties are designated health professional shortage areas, and 30.5% of the state’s physicians are already within retirement range. Ohio’s ratio of geriatric medicine providers is 17% worse than the national average, according to federal data compiled by the Cicero Institute.
AGNPs are filling part of this gap. A 2024 study in JAMA Network Open found that the number of geriatric nurse practitioners nationally grew by 209.8% between 2010 and 2020, even as the per capita supply of geriatric physicians declined by 12.7%. By 2020, nearly 10% of US counties had a geriatric NP but no geriatric physician at all.
The clinical outcomes support this shift. A 2026 systematic review in The European Journal of General Practice found that NP involvement in primary care was associated with reductions in emergency admissions ranging from 23.7% to 41.6%. Patient satisfaction was generally higher with NPs, which researchers linked to longer consultations and greater emphasis on patient education.
If nearly a third of Ohio’s physicians are nearing retirement and the state’s 60-plus population is about to surge, who exactly is going to be there to manage the care?
The Right Provider at the Right Time
The value of an AGNP isn’t abstract. For an older adult juggling medications, navigating specialist appointments and tracking evolving symptoms, having a provider whose entire training revolves around that stage of life makes care more precise, more coordinated and more responsive.
As Ohio’s demographic shift picks up speed, demand for AGNPs will likely outpace supply. That makes understanding this role important, both for patients deciding who should lead their care and for anyone considering where healthcare careers are headed.
Knowing what an AGNP does is the first step toward getting better care as you age. The training is rigorous, the outcomes back it up and these providers are already working in communities across the country. Whether you’ll ask for one is up to you.
