Dr. John Thomas McMahan, MD

2013 Medicare Procedure Volume

The top procedures that Dr. John Thomas McMahan, MD treated as an otolaryngic allergist in Hinsdale, IL during 2013 were CT scan, blood draw, thoracic (chest) imaging and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. John Thomas McMahan, MD for Medicare patients.

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John Thomas McMahan, MD.

Conditions of Medicare patients treated by Dr. John Thomas McMahan, MD in 2013

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

2014 Medicare Procedure Volume

The top procedures that Dr. John Thomas McMahan, MD treated as an otolaryngic allergist in Hinsdale, IL during 2014 were allergy testing, lab tests, CT scan and blood draw.

Volume of procedures performed by Dr. John Thomas McMahan, MD for Medicare patients.

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John Thomas McMahan, MD.

Conditions of Medicare patients treated by Dr. John Thomas McMahan, MD in 2014

The most common conditions of Medicare patients that Dr. John Thomas McMahan, MD treated during 2014 were hypertension, high cholesterol, ischemic heart disease and depression.

2015 Medicare Procedure Volume

The top procedures that Dr. John Thomas McMahan, MD treated as an otolaryngic allergist in Hinsdale, IL during 2015 were CT scan, blood draw, and .

Volume of procedures performed by Dr. John Thomas McMahan, MD for Medicare patients.

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John Thomas McMahan, MD.

Conditions of Medicare patients treated by Dr. John Thomas McMahan, MD in 2015

The most common conditions of Medicare patients that Dr. John Thomas McMahan, MD treated during 2015 were hypertension, high cholesterol, ischemic heart disease and diabetes.

2016 Medicare Procedure Volume

The top procedures that Dr. John Thomas McMahan, MD treated as an otolaryngic allergist in Hinsdale, IL during 2016 were ear procedures, CT scan, immunotherapy and injections.

Volume of procedures performed by Dr. John Thomas McMahan, MD for Medicare patients.

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John Thomas McMahan, MD.

Conditions of Medicare patients treated by Dr. John Thomas McMahan, MD in 2016

The most common conditions of Medicare patients that Dr. John Thomas McMahan, MD treated during 2016 were hypertension, high cholesterol, ischemic heart disease and diabetes.

2017 Medicare Procedure Volume

The top procedures that Dr. John Thomas McMahan, MD treated as an otolaryngic allergist in Hinsdale, IL during 2017 were ear procedures, CT scan, blood draw and diagnostic procedures.

Volume of procedures performed by Dr. John Thomas McMahan, MD for Medicare patients.

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John Thomas McMahan, MD.

Conditions of Medicare patients treated by Dr. John Thomas McMahan, MD in 2017

The most common conditions of Medicare patients that Dr. John Thomas McMahan, MD treated during 2017 were hypertension, high cholesterol, ischemic heart disease and diabetes.

2018 Medicare Procedure Volume

The top procedures that Dr. John Thomas McMahan, MD treated as an otolaryngic allergist in Hinsdale, IL during 2018 were ear procedures, CT scan, blood draw and .

Volume of procedures performed by Dr. John Thomas McMahan, MD for Medicare patients.

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John Thomas McMahan, MD.

Conditions of Medicare patients treated by Dr. John Thomas McMahan, MD in 2018

The most common conditions of Medicare patients that Dr. John Thomas McMahan, MD treated during 2018 were hypertension, high cholesterol, ischemic heart disease and depression.

2019 Medicare Procedure Volume

The top procedures that Dr. John Thomas McMahan, MD treated as an otolaryngic allergist in Hinsdale, IL during 2019 were ear procedures, CT scan, blood draw and .

Volume of procedures performed by Dr. John Thomas McMahan, MD for Medicare patients.

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John Thomas McMahan, MD.

Conditions of Medicare patients treated by Dr. John Thomas McMahan, MD in 2019

The most common conditions of Medicare patients that Dr. John Thomas McMahan, MD treated during 2019 were hypertension, high cholesterol, ischemic heart disease and depression.

2020 Medicare Procedure Volume

The top procedures that Dr. John Thomas McMahan, MD treated as an otolaryngic allergist in Hinsdale, IL during 2020 were minimally invasive procedures, laryngeal (voice box) procedures, CT scan and debridement (removal of unhealthy tissue).

Volume of procedures performed by Dr. John Thomas McMahan, MD for Medicare patients.

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John Thomas McMahan, MD.

Conditions of Medicare patients treated by Dr. John Thomas McMahan, MD in 2020

The most common conditions of Medicare patients that Dr. John Thomas McMahan, MD treated during 2020 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

2021 Medicare Procedure Volume

The top procedures that Dr. John Thomas McMahan, MD treated as an otolaryngic allergist in Hinsdale, IL during 2021 were laryngeal (voice box) procedures, minimally invasive procedures, ear procedures and CT scan.

Volume of procedures performed by Dr. John Thomas McMahan, MD for Medicare patients.

Average Medicare Procedure Volume From 2013 - 2021

Volume of procedures performed by Dr. John Thomas McMahan, MD for Medicare patients.

The highest averages for the top procedures that Dr. John Thomas McMahan, MD treated as an otolaryngic allergist in Hinsdale, IL were allergy testing, lab tests, ear procedures and CT scan.

Average Medicare Patient Data From 2013 - 2021

Information about Medicare patients treated by Dr. John Thomas McMahan, MD.

Average of Total of Conditions of Medicare patients treated by Dr. John Thomas McMahan, MD From 2013 - 2021

The highest averages of the most common conditions of Medicare patients that Dr. John Thomas McMahan, MD treated were hypertension, high cholesterol, ischemic heart disease and depression.