Dr. Mark Ewing Chisam, MD

2013 Medicare Procedure Volume

The top procedures that Dr. Mark Ewing Chisam, MD treated as a radiation oncologist in Williamsburg, VA during 2013 were radiation therapy.

Volume of procedures performed by Dr. Mark Ewing Chisam, MD for Medicare patients.

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Ewing Chisam, MD.

Conditions of Medicare patients treated by Dr. Mark Ewing Chisam, MD in 2013

The most common conditions of Medicare patients that Dr. Mark Ewing Chisam, MD treated during 2013 were hypertension, cancer, high cholesterol and ischemic heart disease.

2014 Medicare Procedure Volume

The top procedures that Dr. Mark Ewing Chisam, MD treated as a radiation oncologist in Williamsburg, VA during 2014 were radiation therapy.

Volume of procedures performed by Dr. Mark Ewing Chisam, MD for Medicare patients.

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Ewing Chisam, MD.

Conditions of Medicare patients treated by Dr. Mark Ewing Chisam, MD in 2014

The most common conditions of Medicare patients that Dr. Mark Ewing Chisam, MD treated during 2014 were hypertension, cancer, high cholesterol and ischemic heart disease.

2015 Medicare Procedure Volume

The top procedures that Dr. Mark Ewing Chisam, MD treated as a radiation oncologist in Williamsburg, VA during 2015 were radiation therapy.

Volume of procedures performed by Dr. Mark Ewing Chisam, MD for Medicare patients.

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Ewing Chisam, MD.

Conditions of Medicare patients treated by Dr. Mark Ewing Chisam, MD in 2015

The most common conditions of Medicare patients that Dr. Mark Ewing Chisam, MD treated during 2015 were hypertension, cancer, high cholesterol and ischemic heart disease.

2016 Medicare Procedure Volume

The top procedures that Dr. Mark Ewing Chisam, MD treated as a radiation oncologist in Williamsburg, VA during 2016 were radiation therapy.

Volume of procedures performed by Dr. Mark Ewing Chisam, MD for Medicare patients.

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Ewing Chisam, MD.

Conditions of Medicare patients treated by Dr. Mark Ewing Chisam, MD in 2016

The most common conditions of Medicare patients that Dr. Mark Ewing Chisam, MD treated during 2016 were hypertension, high cholesterol, cancer and ischemic heart disease.

2017 Medicare Procedure Volume

The top procedures that Dr. Mark Ewing Chisam, MD treated as a radiation oncologist in Williamsburg, VA during 2017 were radiation therapy.

Volume of procedures performed by Dr. Mark Ewing Chisam, MD for Medicare patients.

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Ewing Chisam, MD.

Conditions of Medicare patients treated by Dr. Mark Ewing Chisam, MD in 2017

The most common conditions of Medicare patients that Dr. Mark Ewing Chisam, MD treated during 2017 were hypertension, cancer, high cholesterol and ischemic heart disease.

2018 Medicare Procedure Volume

The top procedures that Dr. Mark Ewing Chisam, MD treated as a radiation oncologist in Williamsburg, VA during 2018 were radiation therapy.

Volume of procedures performed by Dr. Mark Ewing Chisam, MD for Medicare patients.

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Ewing Chisam, MD.

Conditions of Medicare patients treated by Dr. Mark Ewing Chisam, MD in 2018

The most common conditions of Medicare patients that Dr. Mark Ewing Chisam, MD treated during 2018 were hypertension, high cholesterol, cancer and ischemic heart disease.

2019 Medicare Procedure Volume

The top procedures that Dr. Mark Ewing Chisam, MD treated as a radiation oncologist in Williamsburg, VA during 2019 were radiation therapy.

Volume of procedures performed by Dr. Mark Ewing Chisam, MD for Medicare patients.

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Ewing Chisam, MD.

Conditions of Medicare patients treated by Dr. Mark Ewing Chisam, MD in 2019

The most common conditions of Medicare patients that Dr. Mark Ewing Chisam, MD treated during 2019 were cancer, hypertension, high cholesterol and ischemic heart disease.

2020 Medicare Procedure Volume

The top procedures that Dr. Mark Ewing Chisam, MD treated as a radiation oncologist in Williamsburg, VA during 2020 were radiation therapy.

Volume of procedures performed by Dr. Mark Ewing Chisam, MD for Medicare patients.

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Ewing Chisam, MD.

Conditions of Medicare patients treated by Dr. Mark Ewing Chisam, MD in 2020

The most common conditions of Medicare patients that Dr. Mark Ewing Chisam, MD treated during 2020 were hypertension, high cholesterol, cancer and ischemic heart disease.

2021 Medicare Procedure Volume

The top procedures that Dr. Mark Ewing Chisam, MD treated as a radiation oncologist in Williamsburg, VA during 2021 were radiation therapy.

Volume of procedures performed by Dr. Mark Ewing Chisam, MD for Medicare patients.

Average Medicare Procedure Volume From 2013 - 2021

Volume of procedures performed by Dr. Mark Ewing Chisam, MD for Medicare patients.

The highest averages for the top procedures that Dr. Mark Ewing Chisam, MD treated as a radiation oncologist in Williamsburg, VA were radiation therapy.

Average Medicare Patient Data From 2013 - 2021

Information about Medicare patients treated by Dr. Mark Ewing Chisam, MD.

Average of Total of Conditions of Medicare patients treated by Dr. Mark Ewing Chisam, MD From 2013 - 2021

The highest averages of the most common conditions of Medicare patients that Dr. Mark Ewing Chisam, MD treated were hypertension, cancer, high cholesterol and ischemic heart disease.