Dr. Alfred Samuel Callahan III, MD

2013 Medicare Procedure Volume

The top procedures that Dr. Alfred Samuel Callahan III, MD treated as a neurologist in Nashville, TN during 2013 were ultrasound (sonogram) and vascular procedures.

Volume of procedures performed by Dr. Alfred Samuel Callahan III, MD for Medicare patients.

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Alfred Samuel Callahan III, MD.

Conditions of Medicare patients treated by Dr. Alfred Samuel Callahan III, MD in 2013

The most common conditions of Medicare patients that Dr. Alfred Samuel Callahan III, MD treated during 2013 were high cholesterol, hypertension, ischemic heart disease and diabetes.

2014 Medicare Procedure Volume

The top procedures that Dr. Alfred Samuel Callahan III, MD treated as a neurologist in Nashville, TN during 2014 were ultrasound (sonogram) and vascular procedures.

Volume of procedures performed by Dr. Alfred Samuel Callahan III, MD for Medicare patients.

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Alfred Samuel Callahan III, MD.

Conditions of Medicare patients treated by Dr. Alfred Samuel Callahan III, MD in 2014

The most common conditions of Medicare patients that Dr. Alfred Samuel Callahan III, MD treated during 2014 were high cholesterol, hypertension, ischemic heart disease and diabetes.

2015 Medicare Procedure Volume

The top procedures that Dr. Alfred Samuel Callahan III, MD treated as a neurologist in Nashville, TN during 2015 were ultrasound (sonogram) and vascular procedures.

Volume of procedures performed by Dr. Alfred Samuel Callahan III, MD for Medicare patients.

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Alfred Samuel Callahan III, MD.

Conditions of Medicare patients treated by Dr. Alfred Samuel Callahan III, MD in 2015

The most common conditions of Medicare patients that Dr. Alfred Samuel Callahan III, MD treated during 2015 were high cholesterol, hypertension, ischemic heart disease and chronic kidney disease.

2016 Medicare Procedure Volume

The top procedures that Dr. Alfred Samuel Callahan III, MD treated as a neurologist in Nashville, TN during 2016 were ultrasound (sonogram) and vascular procedures.

Volume of procedures performed by Dr. Alfred Samuel Callahan III, MD for Medicare patients.

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Alfred Samuel Callahan III, MD.

Conditions of Medicare patients treated by Dr. Alfred Samuel Callahan III, MD in 2016

The most common conditions of Medicare patients that Dr. Alfred Samuel Callahan III, MD treated during 2016 were high cholesterol, hypertension, ischemic heart disease and chronic kidney disease.

2017 Medicare Procedure Volume

The top procedures that Dr. Alfred Samuel Callahan III, MD treated as a neurologist in Nashville, TN during 2017 were ultrasound (sonogram) and vascular procedures.

Volume of procedures performed by Dr. Alfred Samuel Callahan III, MD for Medicare patients.

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Alfred Samuel Callahan III, MD.

Conditions of Medicare patients treated by Dr. Alfred Samuel Callahan III, MD in 2017

The most common conditions of Medicare patients that Dr. Alfred Samuel Callahan III, MD treated during 2017 were high cholesterol, hypertension, ischemic heart disease and chronic kidney disease.

2018 Medicare Procedure Volume

The top procedures that Dr. Alfred Samuel Callahan III, MD treated as a neurologist in Nashville, TN during 2018 were ultrasound (sonogram) and vascular procedures.

Volume of procedures performed by Dr. Alfred Samuel Callahan III, MD for Medicare patients.

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Alfred Samuel Callahan III, MD.

Conditions of Medicare patients treated by Dr. Alfred Samuel Callahan III, MD in 2018

The most common conditions of Medicare patients that Dr. Alfred Samuel Callahan III, MD treated during 2018 were high cholesterol, hypertension, ischemic heart disease and chronic kidney disease.

2019 Medicare Procedure Volume

The top procedures that Dr. Alfred Samuel Callahan III, MD treated as a neurologist in Nashville, TN during 2019 were ultrasound (sonogram) and vascular procedures.

Volume of procedures performed by Dr. Alfred Samuel Callahan III, MD for Medicare patients.

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Alfred Samuel Callahan III, MD.

Conditions of Medicare patients treated by Dr. Alfred Samuel Callahan III, MD in 2019

The most common conditions of Medicare patients that Dr. Alfred Samuel Callahan III, MD treated during 2019 were high cholesterol, hypertension, ischemic heart disease and chronic kidney disease.

2020 Medicare Procedure Volume

The top procedures that Dr. Alfred Samuel Callahan III, MD treated as a neurologist in Nashville, TN during 2020 were ultrasound (sonogram) and vascular procedures.

Volume of procedures performed by Dr. Alfred Samuel Callahan III, MD for Medicare patients.

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Alfred Samuel Callahan III, MD.

Conditions of Medicare patients treated by Dr. Alfred Samuel Callahan III, MD in 2020

The most common conditions of Medicare patients that Dr. Alfred Samuel Callahan III, MD treated during 2020 were high cholesterol, hypertension, ischemic heart disease and chronic kidney disease.

2021 Medicare Procedure Volume

The top procedures that Dr. Alfred Samuel Callahan III, MD treated as a neurologist in Nashville, TN during 2021 were ultrasound (sonogram) and vascular procedures.

Volume of procedures performed by Dr. Alfred Samuel Callahan III, MD for Medicare patients.

Average Medicare Procedure Volume From 2013 - 2021

Volume of procedures performed by Dr. Alfred Samuel Callahan III, MD for Medicare patients.

The highest averages for the top procedures that Dr. Alfred Samuel Callahan III, MD treated as a neurologist in Nashville, TN were ultrasound (sonogram) and vascular procedures.

Average Medicare Patient Data From 2013 - 2021

Information about Medicare patients treated by Dr. Alfred Samuel Callahan III, MD.

Average of Total of Conditions of Medicare patients treated by Dr. Alfred Samuel Callahan III, MD From 2013 - 2021

The highest averages of the most common conditions of Medicare patients that Dr. Alfred Samuel Callahan III, MD treated were high cholesterol, hypertension, ischemic heart disease and chronic kidney disease.