Dr. John Kok-Sen Chan, MD

2012 Medicare Procedure Volume

The top procedures that Dr. John Kok-Sen Chan, MD treated as an ophthalmologist in Union City, CA during 2012 were eye procedures.

Volume of procedures performed by Dr. John Kok-Sen Chan, MD for Medicare patients.

2013 Medicare Procedure Volume

The top procedures that Dr. John Kok-Sen Chan, MD treated as an ophthalmologist in Union City, CA during 2013 were eye procedures.

Volume of procedures performed by Dr. John Kok-Sen Chan, MD for Medicare patients.

2015 Medicare Procedure Volume

The top procedures that Dr. John Kok-Sen Chan, MD treated as an ophthalmologist in Union City, CA during 2015 were eye procedures.

Volume of procedures performed by Dr. John Kok-Sen Chan, MD for Medicare patients.

2016 Medicare Procedure Volume

The top procedures that Dr. John Kok-Sen Chan, MD treated as an ophthalmologist in Union City, CA during 2016 were eye procedures.

Volume of procedures performed by Dr. John Kok-Sen Chan, MD for Medicare patients.

Conditions of Medicare patients treated by Dr. John Kok-Sen Chan, MD in 2016

2017 Medicare Procedure Volume

The top procedures that Dr. John Kok-Sen Chan, MD treated as an ophthalmologist in Union City, CA during 2017 were eye procedures.

Volume of procedures performed by Dr. John Kok-Sen Chan, MD for Medicare patients.

Conditions of Medicare patients treated by Dr. John Kok-Sen Chan, MD in 2017

2018 Medicare Procedure Volume

The top procedures that Dr. John Kok-Sen Chan, MD treated as an ophthalmologist in Union City, CA during 2018 were eye procedures.

Volume of procedures performed by Dr. John Kok-Sen Chan, MD for Medicare patients.

Conditions of Medicare patients treated by Dr. John Kok-Sen Chan, MD in 2018

2019 Medicare Procedure Volume

The top procedures that Dr. John Kok-Sen Chan, MD treated as an ophthalmologist in Union City, CA during 2019 were eye procedures.

Volume of procedures performed by Dr. John Kok-Sen Chan, MD for Medicare patients.

Conditions of Medicare patients treated by Dr. John Kok-Sen Chan, MD in 2019

2024 Medicare Procedure Volume

Volume of procedures performed by Dr. John Kok-Sen Chan, MD for Medicare patients.

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. John Kok-Sen Chan, MD for Medicare patients.

The highest averages for the top procedures that Dr. John Kok-Sen Chan, MD treated as an ophthalmologist in Union City, CA were eye procedures.

Average of Total of Conditions of Medicare patients treated by Dr. John Kok-Sen Chan, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. John Kok-Sen Chan, MD treated were hypertension, high cholesterol and diabetes.