Dr. Alan Hagen, MD

2012 Medicare Procedure Volume

The top procedures that Dr. Alan Hagen, MD treated as an internist in Collinsville, IL during 2012 were lab tests, preventive care and diabetes management.

Volume of procedures performed by Dr. Alan Hagen, MD for Medicare patients.

2013 Medicare Procedure Volume

The top procedures that Dr. Alan Hagen, MD treated as an internist in Collinsville, IL during 2013 were lab tests, diabetes management and preventive care.

Volume of procedures performed by Dr. Alan Hagen, MD for Medicare patients.

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Alan Hagen, MD.

Conditions of Medicare patients treated by Dr. Alan Hagen, MD in 2013

Average Medicare Procedure Volume From 2012 - 2013

Volume of procedures performed by Dr. Alan Hagen, MD for Medicare patients.

The highest averages for the top procedures that Dr. Alan Hagen, MD treated as an internist in Collinsville, IL were lab tests, diabetes management and preventive care.

Average Medicare Patient Data From 2012 - 2013

Information about Medicare patients treated by Dr. Alan Hagen, MD.

Average of Total of Conditions of Medicare patients treated by Dr. Alan Hagen, MD From 2012 - 2013

The highest averages of the most common conditions of Medicare patients that Dr. Alan Hagen, MD treated were hypertension, diabetes, high cholesterol and ischemic heart disease.