The Physician Organization of Michigan ACO, LLC (POM ACO) is a physician-led partnership of over 5,200 Michigan providers working together to provide better care for patients, better health for populations and lower overall health care costs.

We team together to help care for over 100,000 Medicare-enrolled patients with providers participating from twelve physician organizations:

  • Huron Valley Physicians Association (HVPA)
  • Integrated Health Associates (IHA)
  • MidMichigan Collaborative Care Organization
  • Oakland Southfield Physicians
  • Olympia Medical Services
  • Physicians' Organization of Western Michigan (POWM)
  • United Physicians
  • University of Michigan Health System
  • Wexford Physician Hospital Organization

Health care providers that have joined POM ACO have the same goals of wanting to engage in clinical integration activities, share in infrastructure, improve health care in Michigan, strengthen relationships among independent physicians and their local hospital partners and improve the quality clinical network of the future.


What is an ACO?

Accountable Care Organizations (ACOs) are groups of doctors, hospitals, and other health care providers who collaborate and work together to give you and other Medicare patients the best possible care. The goal of an ACO is to support your doctor in caring for you. By coordinating your care, an ACO will ensure that you get the right care at the right time while avoiding the unnecessary duplication of tests or services.

Some ACOs may have special nurses that help you set up appointments or make sure your medications are in order when you enter or leave a hospital. Other ACOs may help your doctors get you equipment for monitoring your medical conditions better at home, if you need it. Most ACOs use advanced technology to carefully coordinate your care providing your doctor with the most up-to-date information about your health.

An ACO will help your doctors work together to coordinate your care. Doctors and health care providers will communicate closely with each other to follow your health and make sure you get the best care possible. Members of an ACO are committed to your care and to a better overall patient experience for you.


Transforming Health Care Together

The state of Michigan has been a leader in health care quality efforts. Many have focused on improving care and containing costs for patients with private insurance, but this new ACO focuses specifically on traditional Medicare. Our member physicians are ready to take their already strong quality improvement efforts and focus them on improving the care of the traditional Medicare patient.

David Spahlinger, M.D. Executive Director of the University of Michigan Faculty Group Practice and Former POM ACO Executive Officer


POM ACO is a true model of health care innovation; organizing a diverse collection of physician organizations dedicated to improving cost, quality and the patient care experience. Oakland Southfield Physicians is pleased to be part of this team and we are ready to transform health care together.

Jerome Frankel, D.O. President and Medical Director of Oakland Southfield Physicians


Accountable care is increasingly seen by physicians across the nation as an opportunity to improve medical care for the people we serve at a lower cost. Linking the leadership of these excellent physician organizations with UM's ACO knowledge and expertise has huge potential for Michigan's Medicare patients.

Paul Ponstein, D.O. Former Executive Medical Director of POM ACO


POM ACO participation will facilitate the delivery of high quality, coordinated, cost-effective medicine to our patient population. Through proactive patient engagement and collaborative patient care, this physician led ACO will support physician members and enable them to make better, more educated clinical decisions at the point of care, reduce healthcare costs by eliminating unnecessary and redundant procedures and tests, and enhance the overall health of Michigan's Medicare-enrolled population.

Michael Williams, M.D. President and CEO of United Physicians, Inc. and POM ACO Board Chair