Dr. Eric Chien-Yeh Chang, MD

2013 Medicare Procedure Volume

The top procedures that Dr. Eric Chien-Yeh Chang, MD treated as an adult infectious disease specialist in Portland, OR during 2013 were hospital care and inpatient care.

Volume of procedures performed by Dr. Eric Chien-Yeh Chang, MD for Medicare patients.

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Eric Chien-Yeh Chang, MD.

Conditions of Medicare patients treated by Dr. Eric Chien-Yeh Chang, MD in 2013

The most common conditions of Medicare patients that Dr. Eric Chien-Yeh Chang, MD treated during 2013 were hypertension, chronic kidney disease, depression and ischemic heart disease.

2014 Medicare Procedure Volume

The top procedures that Dr. Eric Chien-Yeh Chang, MD treated as an adult infectious disease specialist in Portland, OR during 2014 were hospital care and inpatient care.

Volume of procedures performed by Dr. Eric Chien-Yeh Chang, MD for Medicare patients.

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Eric Chien-Yeh Chang, MD.

Conditions of Medicare patients treated by Dr. Eric Chien-Yeh Chang, MD in 2014

The most common conditions of Medicare patients that Dr. Eric Chien-Yeh Chang, MD treated during 2014 were hypertension, chronic kidney disease, heart failure and high cholesterol.

2015 Medicare Procedure Volume

The top procedures that Dr. Eric Chien-Yeh Chang, MD treated as an adult infectious disease specialist in Portland, OR during 2015 were hospital care and inpatient care.

Volume of procedures performed by Dr. Eric Chien-Yeh Chang, MD for Medicare patients.

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Eric Chien-Yeh Chang, MD.

Conditions of Medicare patients treated by Dr. Eric Chien-Yeh Chang, MD in 2015

The most common conditions of Medicare patients that Dr. Eric Chien-Yeh Chang, MD treated during 2015 were hypertension, chronic kidney disease, high cholesterol and depression.

2016 Medicare Procedure Volume

The top procedures that Dr. Eric Chien-Yeh Chang, MD treated as an adult infectious disease specialist in Portland, OR during 2016 were hospital care and inpatient care.

Volume of procedures performed by Dr. Eric Chien-Yeh Chang, MD for Medicare patients.

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Eric Chien-Yeh Chang, MD.

Conditions of Medicare patients treated by Dr. Eric Chien-Yeh Chang, MD in 2016

The most common conditions of Medicare patients that Dr. Eric Chien-Yeh Chang, MD treated during 2016 were hypertension, chronic kidney disease, high cholesterol and diabetes.

2017 Medicare Procedure Volume

The top procedures that Dr. Eric Chien-Yeh Chang, MD treated as an adult infectious disease specialist in Portland, OR during 2017 were hospital care and inpatient care.

Volume of procedures performed by Dr. Eric Chien-Yeh Chang, MD for Medicare patients.

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Eric Chien-Yeh Chang, MD.

Conditions of Medicare patients treated by Dr. Eric Chien-Yeh Chang, MD in 2017

The most common conditions of Medicare patients that Dr. Eric Chien-Yeh Chang, MD treated during 2017 were hypertension, chronic kidney disease, depression and heart failure.

2018 Medicare Procedure Volume

The top procedures that Dr. Eric Chien-Yeh Chang, MD treated as an adult infectious disease specialist in Portland, OR during 2018 were hospital care and inpatient care.

Volume of procedures performed by Dr. Eric Chien-Yeh Chang, MD for Medicare patients.

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Eric Chien-Yeh Chang, MD.

Conditions of Medicare patients treated by Dr. Eric Chien-Yeh Chang, MD in 2018

The most common conditions of Medicare patients that Dr. Eric Chien-Yeh Chang, MD treated during 2018 were hypertension, chronic kidney disease, high cholesterol and diabetes.

2019 Medicare Procedure Volume

The top procedures that Dr. Eric Chien-Yeh Chang, MD treated as an adult infectious disease specialist in Portland, OR during 2019 were hospital care and inpatient care.

Volume of procedures performed by Dr. Eric Chien-Yeh Chang, MD for Medicare patients.

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Eric Chien-Yeh Chang, MD.

Conditions of Medicare patients treated by Dr. Eric Chien-Yeh Chang, MD in 2019

The most common conditions of Medicare patients that Dr. Eric Chien-Yeh Chang, MD treated during 2019 were hypertension, chronic kidney disease, high cholesterol and diabetes.

2020 Medicare Procedure Volume

The top procedures that Dr. Eric Chien-Yeh Chang, MD treated as an adult infectious disease specialist in Portland, OR during 2020 were hospital care and inpatient care.

Volume of procedures performed by Dr. Eric Chien-Yeh Chang, MD for Medicare patients.

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Eric Chien-Yeh Chang, MD.

Conditions of Medicare patients treated by Dr. Eric Chien-Yeh Chang, MD in 2020

The most common conditions of Medicare patients that Dr. Eric Chien-Yeh Chang, MD treated during 2020 were hypertension, chronic kidney disease, high cholesterol and depression.

2021 Medicare Procedure Volume

The top procedures that Dr. Eric Chien-Yeh Chang, MD treated as an adult infectious disease specialist in Portland, OR during 2021 were hospital care and inpatient care.

Volume of procedures performed by Dr. Eric Chien-Yeh Chang, MD for Medicare patients.

Average Medicare Procedure Volume From 2013 - 2021

Volume of procedures performed by Dr. Eric Chien-Yeh Chang, MD for Medicare patients.

The highest averages for the top procedures that Dr. Eric Chien-Yeh Chang, MD treated as an adult infectious disease specialist in Portland, OR were hospital care and inpatient care.

Average Medicare Patient Data From 2013 - 2021

Information about Medicare patients treated by Dr. Eric Chien-Yeh Chang, MD.

Average of Total of Conditions of Medicare patients treated by Dr. Eric Chien-Yeh Chang, MD From 2013 - 2021

The highest averages of the most common conditions of Medicare patients that Dr. Eric Chien-Yeh Chang, MD treated were hypertension, chronic kidney disease, high cholesterol and depression.