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Rural Health Information Hub

Nov 18, 2013

Health Care Integration Offers Multiple Benefits

by Candi Helseth

by Candi Helseth

Following a cancer diagnosis and treatment, Norma's* anxiety fueled depression and substance abuse issues. Her doctor at Swift River Family Medicine Clinic in Rumford, Maine, walked Norma down the hall and introduced her to Tri-County Mental Health Services' (TCMHS) Clinical Social Worker Velma Evans.

At Sonora Regional Medical Center (Sonora Regional) in Sonora, Calif., John's primary care physician could find no physical reasons for John's chronic pain, persistent cough and weight gain. So the physician called in Director of Behavioral Health Galyn Savage.

Penobscot Community Health Care (PCHC) in Bangor, Maine offers dental care and a variety of specialized health services in addition to primary care. Here Sheila Brijade, DDS, MS, Pediatric Dentist, welcomes a young patient to his first dental appointment.

When Ema became pregnant, her primary care physician at La Red Health Center (La Red) in Georgetown, Del., performed a prenatal evaluation that included an oral exam.

As healthcare reform encourages integration of healthcare to treat the patient as a whole (see Models of Care Integration Continue to Evolve), behavioral health and oral care—often termed medical silos—are being integrated into primary care practices around the country. Historically, behavioral health and oral care providers had little or no communication with their patients' primary care physicians. Patient care simply didn't cross those lines. Proponents involved in the integrated care metamorphosis say that segmented patient care doesn't have the same positive outcomes that are being demonstrated with integration.

When cancer disrupted her life, Norma's anxiety level contributed to her withdrawal from family and reliance on alcohol to help her cope. A team management approach to her illness, which included Evans helping Norma learn stress management tools and find alternatives to alcohol, resulted in Norma's current state: cancer-free, alcohol-free and happy again.

Savage's sessions with John and his wife, Susan, revealed underlying behavioral health issues related to John's unemployment, their subsequent financial distress and Susan's terror of going into the work world when she had always been a stay-at-home mother to their three children. Savage helped the couple improve communication and coping skills, and even referred Susan for a job. Susan found she loved working and gained confidence in her abilities. John assumed household and parenting duties, and began looking into furthering his education to improve employment options.

And Ema, whose mouth revealed extensive tooth decay, was referred to La Red dental staff. Ema received dental treatment as well as instruction on developing home oral care habits for herself and her future children.

“Specialty care providers like psychologists and dentists are not the first pathway people seek for a health-related problem,” asserted Ana Bridges, PhD, a University of Arkansas professor who specializes in integrated behavioral healthcare. “Even if a patient does seek specialty care, a specialty clinic doesn't necessarily communicate with the patient's primary care provider. So patients are likely to experience redundancy in services or even worse, a gap in timely, effective service. True integrated care encompasses patient care from the tip of the head to the bottom of the toe.”

Research confirms Bridges' assertion. Calling mental health one of the biggest problems facing modern medicine today, The Integration of Mental Health Into Primary Care, published in June, touts the benefits of behavioral health integration. A Sept. 2012 report, Returning the Mouth to the Body: Integrating Oral Health and Primary Care, labels dental disease one of the great preventable public health challenges of the 21st century. Both publications document high comorbidities between physical diseases and behavioral and oral health problems.

“What we have seen is how patients who had physical treatable illnesses really didn't improve until we began treating underlying behavioral health problems taking a biopsychosocial approach,” Savage said. “Many people who present with a medical complaint have a psychological or lifestyle problem. These issues can't be remedied by a medical solution. They need help with behavioral, emotional and environmental solutions.”

Dr. Maryann K. Bailey provides care to a patient at La Red Health Center, a healthcare facility in Georgetown, Del., that offers primary care, behavioral health and oral care co-located under one roof.

La Red Dental Director Dr. Maryann Bailey routinely sees toddlers whose mouths are already full of decaying teeth and adult patients whose poor oral health makes it difficult for them to eat.

“They might go to the doctor if they get sick but many of them have never seen a dentist and they don't practice any oral home care,” Bailey said. “Little by little, we are getting people to understand the importance of good dental care and how it impacts their physical health too. But it is a huge hurdle.”

In Maine where TCMHS has integrated mental health services into 12 primary care locations, CEO Catherine Ryder says, “Our integrated care model has resulted in patient care outcomes that are nothing short of miraculous.” Their data demonstrates that integration is cost effective and results in faster diagnoses and treatments for patients. Patients, as well as providers, report improved satisfaction.

Statewide Campaign in Maine Promotes Broad Integration

TCMHS is among 42 grantee sites and more than 150 practice sites with projects in various stages that focus on integration of behavioral health and/or oral care, which are both identified as key elements in Maine's wide sweeping integration effort. Federally qualified health centers (FQHCs), hospital-affiliated primary care practices, regional mental health organizations, school-based health clinics, state government, statewide organizations and peer-run mental health advocacy and support organizations are participating in integration projects that Maine Health Access Foundation (MeHAF) funds and oversees. Nearly $10 million has been invested in the multi-year process initiated in 2007, according to the Foundation's Senior Program Officer Becky Boober.

A young patient at PCHC Dental Center learns the value of good dental hygiene.

At Penobscot Community Health Care (PCHC), an FQHC based in Bangor, Maine, whose service area includes surrounding small towns and a large rural area, about 40 mental health specialists and 25 dentists are among team members that share physical space and patient electronic health records, meeting regularly to coordinate individual patient care. One of only 30 sites nationwide to receive an “exemplar practice” award from the Robert Wood Johnson Foundation, PCHC has grown in 10 years from one clinic site with 25,000 annual patient visits to 17 service sites providing approximately 350,000 visits for almost 70,000 patients.

PCHC's integrated behavioral health encompasses a public housing clinic, clinics for homeless people, a homeless shelter and pharmacies for medication management. Specialty care and structured programs address specific mental health needs, such as ongoing support for people with severe mental illness.

Dental assistants at Penobscot Community Health Care

“When we integrated oral care, the response was overwhelming,” CEO Kenneth Schmidt said. “Without even advertising, we instantly had a dental waiting list of 5,000 people. We are up to 49 dental operatories and still are overwhelmed. We have people coming from all over Maine because dental care isn't available where they live or dentists in their area don't accept Medicaid or uninsured patients.”

PCHC's status as one of 44 federally designated teaching health centers in the United States helps meet staffing demands. PCHC annually trains more than 300 students, interns and residents majoring in various healthcare professions, including general and pediatric dentistry. Dental residents supplement staffing, and Schmidt said some have joined PCHC staff after graduating.

Regional and Clinic-based Integration Efforts Offer Big Benefits

It doesn't take a statewide effort to benefit from integration. Healthcare reform encourages behavioral health integration and oral care for the federally funded FQHCs, which has contributed to FQHCs becoming leaders in the integration transformation.

Michael Thornsberry, LCSW, Sue Bardsley, PNP, and Yvonne Dodd LCSW, are part of the behavioral health care team at La Red Health Center.

In the 11 years since it opened, La Red has evolved from its original function as a 24-hour hotline to a regional FQHC with a new 25,000-square-foot healthcare facility in Georgetown and a second site at Seaford. Primary care, behavioral health and oral care are co-located under one roof in Georgetown. In addition to expanded space for family medicine, lab and other primary medical services, the facility has six behavioral health offices, a child observation room, child therapy room, behavioral health group counseling and education rooms, and eight dental operatories.

Primary care providers do oral evaluations and screen all patients for mental health disorders. In the first year of integration, identification and treatment of patients with mental health needs increased by 379 percent.

Dental patients increased by 165 percent. La Red dental staff collaborates with physicians to address medical conditions that warrant dental supervision. All pregnant and new moms are referred for oral care instruction.

“Everything we do centers around education first,” Bailey said. “We are beginning with the baby's birth, teaching young women what not to put in that baby bottle and how to clean their baby's very first tooth. It's hard to stress enough how important it is to incorporate these home changes. But it's so rewarding to see children out of pain, able to chew, and having more confidence when they smile. At first, there was a lot of fear and the people we serve weren't very trusting of us. But now they are referring friends and family.”

To stretch staff resources for oral care and in response to a patient population that is largely Hispanic, bilingual promotoras have been hired and trained to provide families with basic education and home care supplies. Delaware Technical and Community College dental hygiene students extend La Red staffing by doing exams, pediatric X-rays and simple treatments such as fluoride varnish.

La Red's mental health integration includes routine screenings for domestic violence and sexual abuse. Primary care providers  refer patients to mental health providers for age-specific diagnosis and treatment. La Red plans to improve mental health access with the addition of telepsychiatry in the near future. One of only four FQHCs in Delaware, La Red serves approximately 6,500 patients. About one-half of patients have no health insurance.

Sonora Regional, where Savage works, began integrating behavioral health with primary care about six years ago and has since begun oral care integration. Sonora Regional is one of 50 rural health clinics (RHCs) owned by Adventist Health. All Adventist Health RHCs provide primary care with various levels of integration including behavioral health and/or oral care. Headquartered in Roseville, Calif., the faith-based, nonprofit Adventist Health operates the largest network of RHCs in California as well as owning and operating hospitals, outpatient centers, home care and hospice agencies, and retirement centers.

While patients receive the most obvious benefit of integration in terms of improved response and treatment time, Savage says  providers also benefit by participating in a coordinated team care model. “By sharing information and meeting together regularly to discuss the best integrated care for each patient, providers from various disciplines learn from one another. They have the reward of seeing patients diagnosed and treated more effectively. Because of that earlier diagnosis and improved care system, patients also spend less time in the system. That places less stress on already strained rural providers with heavy patient loads.”

Co-location, “Warm Handoffs,” Improve Patient Access and Care

Primary care physicians, mental health providers and dentists are in particularly short supply in rural areas, making rural integration models even more beneficial, Bridges said. Co-location of services improves patient access and reduces transportation barriers.

Co-location, using promotoras to assist families with transportation, and requiring an appointment deposit has improved patient attendance at appointments in La Red's rural Sussex County service area, Bailey said.

“Warm handoffs” also produce improve the likelihood that patients will make and keep appointments. When Norma's physician recognized that family and financial issues were impacting her ability to cope with cancer, he initiated a warm handoff where he personally took Norma to meet a behavioral health provider there. TCMHS, which has contractual arrangements with the primary care clinics, has co-located providers into each clinic.

“We are definitely seeing that the warm handoff improves patient access and perception,” Maine Primary Care Association (MPCA) Chief Operating Officer Darcy Schargo said. “A few years ago when a provider had a patient with complicated issues, the patient would have been referred for a behavioral health appointment weeks later. Often, patients didn't make or keep those appointments. When their provider hands them off to a specialist now, they see that specialist as part of their care team.”

Patients are 85 percent more likely to keep their first appointment since Sonora Regional introduced warm handoffs, Savage said. “The primary care physician (PCP) introduces me in the exam room as a colleague who is going to help the patient with the issues that have just been revealed to the PCP, usually depression, anxiety, substance abuse issues or environmental issues which are negatively impacting health. The PCP leaves the exam room and  I speak with the patient for a few minutes. I give information on how to cope with the current crisis and I may teach a technique to do that. I make sure the patient has someone to contact for immediate support once the patient leaves the clinic. Then I walk the patient over to the receptionist who schedules an appointment for this new patient.”

Integration partners also need support systems as they develop their programs. MPCA offers a peer organization coaching model where FQHCs pair as learning partners to enhance their levels of integrated care.

“We provide mentoring and peer learning support for the community health centers (CHC/FQHCs),” Schargo said. “We have growing core competencies they will embrace in the next couple years. We are further along with behavioral health integration but oral health integration is one of the strategic priority areas we plan to really grow in the next three years. Our goal is to have all our CHCs fully integrated by 2015.”

“It's a great time to be in the transformation of healthcare,” Schmidt reflected. “When staff, providers, managers and everyone working together in healthcare has the same vision of always looking at how we can do this better and how we can help patients be healthier, then we in community health are going to significantly improve health and reduce costs. I feel fortunate to be involved in this integration evolution in the last stage of my career.”

* The Rural Monitor is no longer using patients' last names, to ensure patient privacy.

For additional information, see the following Rural Health Information Hub resources:

Oral Health

Mental Health

Medical Homes

Back to: Fall 2013 Issue