Saturday, February 4, 2012

Indian Health Care: Making It 'Ours'

07/28/2010

Indian Health Service A float made by the U.S. Public Health Service field health station won first place at a tribal fair in 1967.

There’s an old joke: A Native American student comes home from a geography lesson, shows his grandfather a map, and then asks, “What did we call the United States before it was a country?”

 His grandfather answers, “Ours.”

I thought of this joke recently in the context of the U.S. Indian Health Service. Perhaps the agency’s history, its shortcomings and its chronic underfunding have all been acceptable to Indian Country because the system itself is “ours.” It’s been “ours” for most of our generation – a little more than five decades – where American Indian and Alaska Natives could receive health care in a system that was, and is, unique.

A quick look at the history: Since 1955 the Indian Health Service was transferred from a rickety network of hospitals and clinics run by the Bureau of Indian Affairs (BIA) to a real health care system. In that same time frame the agency went from being a slice of the BIA to being larger than the BIA, with a budget of $4.4 billion and some 15,000 employees. During that time there were substantial improvements in Indian health, including reducing overall mortality by 28 percent in the past thirty years, while still falling short in health parity for Native Americans with non-natives.

That brings me back to “ours” — and how its definition might change over the coming years.

Since 1955 we have had government-run health care, mostly in the form of direct services operated by the Indian Health Service (IHS). But that system has been changing slowly since the enactment of the Indian Self-Determination and Education Assistance Act of 1975. 

That law gives tribes as well as tribal and urban Indian organizations the right to contract for the management of these federal health care programs. Already more than half of IHS’s services are run under contract – and that percentage should grow even more quickly because of changes contained in the new health care reform bill, the Patient Protection and Affordable Care Act.

In a way, I suspect the future of IHS will be almost like its past, after its break from the BIA. The BIA was the largest agency that served American Indians and Alaska Natives. Then, the IHS grew larger.

This will probably remain true for the next few years. But look at the budgets for some of the clinics or hospitals now run under contract: it’s clear there are new, “big” players coming into the picture. And IHS could well take a smaller and smaller role. Indian Health Service The Public Health Service Indian Hospital in Tucson, Arizona, in 1944.

IHS will remain a funder of last resort for patients from Indian Country, but more native patients are eligible for funding from the Centers for Medicaid and Medicare as well as the Health Resources and Service Administration’s rural health clinics and health centers.

This is what a possible budget at a tribal facility – either managed directly by a tribe or by a nonprofit foundation – might look like in coming years: 40 percent of its revenue from Medicaid or Medicare reimbursements; 30 percent from federal programs for the uninsured (the Health Resources and Services Administration); another 25 percent from IHS; and five percent from everything else, including private insurance. 

These percentages could be managed up or down depending on nature of the clients, but my point is that the Indian Health Service will be a significantly smaller player. Its primary missions might shift to oversight, distribution of funds and data collection.

Does this mean that these new government-wide health bureaucracies are overrunning the treaty and trust rights of American Indian and Alaska Natives for health care? Perhaps. You could certainly make that case. 

But you could also make the case that the federal government is, finally, coming up with a formula that will provide adequate funding for every patient. Even better, there is a stronger case that this health care system will work better and more efficiently when it’s designed and controlled at the local level through self-determination.

If we do this right, the Indian health care system will truly be “ours.”

Mark Trahant is a Kaiser Media Fellow examining the Indian Health Service and its relevance to the national health care reform debate. He is a member of Idaho’s Shoshone-Bannock Tribes and writes from Fort Hall, Idaho.

 

Comments

Fulfilling the Full Potential

A story in Kaiser Health News indicates the full potential of people taking charge of their own health care and Southcentral Foundation actually retooled health care to fit the people that own it and that support it.

Southcentral cares for 200,000 of the most complex Native, older, diabetic, and high risk patients in the State of Alaska.

http://www.kaiserhealthnews.org/Checking-In-With/alaska-native-health-ca...

This is not normally a population that one would expect top health outcomes simply because of the social determinants of health and the lack of resources. But Southcentral deals effectively with cost, quality, and access issues. Costs for hospital and specialty care are down 60% and even primary care costs are down 20%. Quality is up in HEDIS measures and 90 - 93% of patients are satisfied. Turnover of providers, a true measure of continuity and a continuity home, is way down.

This is the potential that can be reached by a focus on what matters - care devoted to those who need care and within a context that matters most to their best health.

This is the care that Susan La Flesche Picotte, MD (first Native female physician) and countless other front line health access physicians and nurses and lay providers, have sought.

Robert C. Bowman, M.D.

A T Still Professor of Family Medicine

www.basichealthaccess.org

Probability of Rural Native County Practice Location

Binary logistic regression equations can be set up to determine the probability of a practice location in a county that is predominantly Native American. These are rural counties. The 1987 - 1996 medical school graduates found where most needed were

Born in a Predominantly Native American County - 55 times greater

Older graduate from medical school (4 or more years older) - 2.1 times greater

Family medicine career choice - 3.6 times

Rural birth origin - 1.3 times    

These factors loaded together in an equation act as controls on each other for an accurate representation of the impact of origins, ages, career choices, and training.

Other rural or lower income or career choices did not increase the probability of this most needed practice location including birth in a poverty county, birth in a lower income county, birth in a county with low concentrations of physicians, or international graduate internal medicine.Typically these origins and career choices contribute to most needed health access, but not in this specific instance.

It is likely that obligation effects such as scholarships do play a role in increasing the odds ratios of Native American County location.

The types of physicians needed are very specific by origin and by family medicine choice. Both are also in short supply. Native American family physicians in the first ten years of practice are found 50% in rural practice locations and over 30% in underserved practice locations. This compares to 22% rural for the family physician average, 10% rural for US physicians, 15% underserved for family physicians, and 7% underserved for the US average for physicians.

Rural origin admissions, family physicians from the schools with Native Americans, and Native American family physicians have been decreasing steadily over the past 15 years. This has been a problem common to all graduates of US schools where family medicine choice has been cut in half. 

Studies by the Education Testing Service indicate that only 5 - 8% of Native American children taking the ACT have a 50% probability of making an A or B grade on first college math or science courses.This is similar to African American students and is a likely issue with all from lower income origins. Only about 3% of bottom quartile income students access colleges likely to lead to medical school admission.

For this 1990s class year period only about 14 were admitted that were born in predominantly Native American counties each year. A normal probability of admission would have resulted in 42 to 60 admitted per year. It is of note that Native American admissions (by race) are different than admissions from counties (birth origin). Native American admissions are difficult to determine due to wide variations in the tribal definitions. The predominantly Native county birth origins remain more steady.

 

Native American origins are associated with lower probability of admission and with increased delays in graduation from medical school.

Native American, rural, Vietnamese, and Mexican American populations represent populations that have higher rates of first generation to college that also have the highest rates of family medicine choice at 19 - 24% (1994 - 2000 graduates).

Issues of family and tribal responsibilities and medical education that is poorly designed for the needs of Native American peoples are problematic for most needed workforce.

Robert C. Bowman, M.D.  www.basichealthaccess.org