UK Healthcare says it must get even bigger, and expand its market area, to provide needed services to Kentucky

By Molly Burchett and Al Cross
Kentucky Health News

The University of Kentucky's health-care system has grown by leaps and bounds in the last decade, becoming one of the state's largest businesses, but its boss says it must expand its geographical reach to maintain its newly raised national status and to ensure access to quality care for Kentuckians.

Over the last decade, UK HealthCare’s caseload has increased 85 percent, and its annual hospital budget has increased from $300 million to $922 million, Dr. Michael Karpf, executive vice president for health affairs, said in an interview.

This explosive growth, in addition to the growth of the UK medical school, has jacked up the enterprise's national ranking. It has grown from about the 85th largest academic hospital in the U.S. to approaching the 35th largest in terms of total discharges, the benchmark it uses. That means it has jumped from the bottom third to the top third in less than a decade. (For a more precise measurement over time, based on a Council of Teaching Hospitals standard, see chart.)

The push for growth and development began in 2003, after UK's caseload hit a plateau even though the 1998 General Assembly had mandated it to become a top 20 public research institution. Karpf came aboard and combined the Chandler Medical Center, clinics, faculty practice plans and the College of Medicine into a single integrated system of care -- branded as UK HealthCare -- which he commands. Good Samaritan Hospital in Lexington was added in 2007.

"Ten years ago people viewed this a safety-net hospital," Karpf said of the Chandler facility. "We've had to redo the brand." Now more people are choosing the hospital, as suggested by who's paying the bills. Medicare now covers a plurality of the patients; a decade ago, it trailed Medicaid, the program for the poor and disabled. In that time, the total caseload grew 7.2 percent; Medicare cases rose 10.9 percent.

But despite the huge growth in the last decade, the enterprise is still not big enough, Karpf said.

"We want the hospital to be the first choice when it comes to complex care,” he said. “We must advance to better serve the health-care needs of Kentucky.” To do this, he said, UK HealthCare is rejuvenating its brand as "Kentucky's Best Hospital," with a broad range of advanced specialties to keep Kentuckians from leaving the state for care, and is moving to expand its geographic reach to Western Kentucky and out-of-state markets.

Karpf said UK must expand because its traditional market, approximately the eastern half of the state, is not large enough to provide the number of cases that UK will need to receive certification as a federal “Center of Excellence” for complex services like brain surgery and heart, liver, kidney and lung transplantation. He said such a designation will be necessary to get enough referrals from doctors and smaller hospitals to maintain these services and to guarantee that Kentuckians can get the care they need inside the state. "What we make money on is the complex stuff," he said.

Unless UK secures half the available business from out-of-state competitive areas over the next 10 years, Karpf said, "It becomes an issue of access for Kentuckians."

He said the out-of-state institutions that are large and advanced enough to effectively compete with UK as a major referral center include Vanderbilt University, Washington University in St. Louis, Indiana University, Ohio State University, Cleveland Clinic, the University of Pittsburgh Medical Center and the University of Virginia. Vanderbilt is the nation's 10th largest academic medical center and gets many patients from Western and Southern Kentucky. 

UK HealthCare map shows out-of-state markets and institutions it targets for its expansion.

What about Louisville, Cincinnati, Knoxville and other cities? Karpf said the University of Louisville, the University of Tennessee, the University of Cincinnati and West Virginia University are too small and too far behind to be Centers of Excellence. U of L's hospital ranks 88th in total discharges among academic medical centers.

All hospitals are facing challenges from federal health-care reform, but Karpf said at UK it has prompted a culture change centered on quality of care, which the reform law is designed to reward. As UK tries to expand its market, he said, it is critical to stay focused on, safety, service and patient satisfaction. One issue Karpf is dealing with now is the hospital's cardiothoracic surgery program for children, which has been suspended pending an internal review.

As UK seeks more referrals, Karpf said, it is building better relationships with smaller hospitals. "in the past, academic medical centers have been seen as predatory," he said. "We concluded that we need to be seen as in another line of business. . . . We have very strong relationships with community hospitals in Western Kentucky."

For example, UK is  training a cardiologist who is dedicated to practicing in Paducah once his training is complete, and kidney specialists from the area are in its transplant network. The specialists evaluate patients, send them to Lexington for transplants, and provide follow-up care upon their return. Such coordination helps community hospitals keep patients and recruit professional staff, and helps UK capture the cases it might lose to Vanderbilt and other out-of-state hospitals.

Baptist Hospitals Inc. has a large facility in Paducah and recently bought the Trover Health System hospital in Madisonville, making Baptist the largest hospital system in Kentucky, but Karpf said UK has a strong relationships with Baptist and the Norton Healthcare hospitals in Louisville. "They do not compete with us for complex care," he said. "We don't go after the bread-and-butter cases."

Complex care, for which insurance companies pay well, accounts for 5 to 7 percent of UK's cases but almost all its profits. Karpf said UK loses money on another 5 to 7 percent and breaks about even on the rest. He said the profits are invested in buildings, technological equipment and attracting nationally recognized specialists.

The most visible evidence of that is the hospital's new bed tower, part of $1.4 billion UK Healthcare has spent revitalizing itself, mostly with its own profits. But the larger impact is probably in expansion of good-paying jobs.

Dr. Michael Karpf

"We've been the most important growth engine in this region," said Karpf. UK HealthCare went from paying $350 million in salaries and benefits in 2004 to more than $700 million last year. The College of Medicine went from 1,810 employees in 2004 to 2,337 in 2012. The hospital grew from 2,562 full time employees in 2004 to 5,544 in 2012, a 116 percent increase.

The medical school's full-time faculty has expanded from 443 a decade ago to 625 now. "We know the stronger you are clinically, the better your research profile," Karpf said. UK Healthcare hopes to achieve National Cancer Institute designation for the Markey Cancer Center, and it must continue to evolve in its clinical, education and research missions, Karpf said.

If UK HealthCare can do that, it will continue to be a major economic driver for Kentucky while ensuring that all Kentuckians have access to quality care.

Kentucky Health News is an independent news service of the Institute for Rural Journalism and Community Issues at the University of Kentucky, with support from the Foundation for a Healthy Kentucky.

First heart-lung transplant in Ky. in 15 years performed at UK

University of Kentucky surgeons performed Kentucky's first combined heart-lung transplant in 15 years this summer, UK announced today.

Dawn Nelson, 29, of Louisville, received two lungs and a heart from the same donor in one procedure at the Albert B. Chandler Medical Center on July 7. She and her parents discussed it with Courier-Journal reporter Laura Ungar in this video by The C-J's Kylene White:


For Ungar's story, click here. Combined heart-lung transplants are rare; only 27 were performed nationwide in 2011. They are generally performed on younger patients who have a fatal disease and cannot be treated with medication or other interventions.

Nelson was diagnosed with systemic lupus erythematosus at 17 and rheumatoid arthritis at 22. Four years ago, she developed pulmonary hypertension, fatal without timely treatment. The disease destroyed her lungs, and her heart began to fail when it could no longer push blood into them.

Dr. Wesley McConnell, a transplant pulmonologist with Kentuckiana Pulmonary Associates in Louisville, began caring for Dawn two and a half years ago at KPA's Pulmonary Hypertension Center. After she didn't respond to drug therapies, McConnell referred Dawn to UK May 11 for a transplant evaluation. "Dawn was extremely ill and it became clear that her only chance for survival would be a heart-lung transplant," he said. "I knew that UK was her best option because they had the most experienced team in the state."

Dr. Charles Hoopes, director of the UK Transplant Center, performed the surgery, only the seventh such procedure to be performed at UK since it began transplantation in 1964. The last time UK performed this surgery was 1996. "Although the surgery itself is relatively simple, combined heart-lung transplants are rare because they require three donor organs and are reserved for patients who are extremely ill with heart and lung failure," said Dr. Jay Zwischenberger, chair of the UK Department of Surgery. "They also require a great deal of infrastructure and support to perform successfully. At UK, we have that team in place, and moving forward we expect to perform one or two of these combined transplants per year."

More than four months after her surgery, Nelson continues to improve and grow stronger. Dr. Enrique Diaz, medical director for lung transplantation, and Dr. Navin Rajagopalan, medical director of cardiac transplantation, both provide followup care for her at UK, and she continues to see McConnell in Louisville. "Dawn is doing quite well. At the time of transplant, she was so sick she only weighed about 80 pounds," Rajagopalan said. "Now, she feels well, is gaining weight, and is able to do things that she had not been able to do for years.”

Nelson's collaborative treatment is a prime example of the partnership UK is trying to cultivate among Louisville and Lexington doctors, said Dr. Michael Karpf, UK executive vice president for health affairs: “Our goal is to continue to provide highly advanced subspecialty care such as Ms. Nelson’s complex transplant to patients like her who otherwise would either have to leave the commonwealth or, worse, not receive the treatment needed.”

In November 2010, UK in collaboration with Norton HealthCare opened up an outreach Transplant and Specialty Clinic at Norton Audubon Hospital to provide comprehensive pre- and post-transplant care for patients. The partnership ensures that patients like Nelson will not have to leave the state to receive complex acute care or followup treatment, a UK press release said.

UK surgeons first to do life-saving lung procedures in tandem

Surgeons at the University of Kentucky are the first in medical history to perform two procedures in tandem to bridge a lung transplantation. The procedures were performed first on Wanda Craig, 68, who is now the oldest person to be "bridged to transplant using an artificial lung device, also known as an extracorporeal membrane oxygenation," reports research-reporting service Newswise. (Photo of Wanda Craig and Dr. Enrique Diaz by Julia Meador)

Craig, of Lexington, had chronic obstructive pulmonary disease and emphysema for which she has been treated for the past 10 years. In November 2010, she took a turn for the worse. "I was so out of breath from walking to the kitchen ... I didn't have enough energy to even scoop ice cream out of the carton," she said. Pulmonary hypertension, from which she also suffered, had caused the right half of her heart to fail, which prevented blood from going through the lungs to fill the left side of the heart, explained Dr. Charles Hoopes, director of UK's heart and lung transplant program.

To fix the problem, Hoopes and Dr. Enrique Diaz, the program's medical director, performed a procedure called an atrial septostomy, in which a small hole is created between the upper two chambers of the heart. This procedure, along with the extracorporeal membrane oxygenation procedure, saved Craig's life, the news release says. "These procedures are novel in terms of a bridge to transplantation, and the use of an artificial lung together with an atrial septostomy for cases of respiratory and right ventricular failure have not been performed together until now," Diaz said.

Three days later, Craig underwent a double lung transplant, and has been healing since. "More than anything I am looking forward to doing those normal everyday things like going to the grocery store and watching my grandson's T-ball games," she said. "And scooping my own ice cream." (Read more)