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Dr. Marc Stuart Ernstoff, MD

(No ratings)

Specializes in: Medical Oncology and Adult Oncology

5014 Judicial Way
Frederick, MD 21703

(216) 559-6577

Dr. Marc Stuart Ernstoff, MD is a medical oncologist in Frederick, MD specializing in medical oncology and adult oncology.

Office Locations

5014 Judicial Way
Frederick, MD 21703

(216) 559-6577

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In The News

“Besides Velcheti, Marc Ernstoff, at Roswell Park Comprehensive Cancer Center in Buffalo, N.Y., also serves as study co-senior investigator.”—"Next-Generation Immunotherapy Drug Shows Continued Promise in Several Advanced-Stage Cancers", Associated Press News, May 2022

“"So the legacy for me as a cancer physician is that I take a look at a 90 year old, and if they're doing pretty well as Mr. Carter was, I would not hesitate to give him treatment," agreed Cleveland...”—"Jimmy Carter's cancer legacy", CNN, December 2015

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

Volume of procedures performed by Dr. Marc Stuart Ernstoff, MD for Medicare patients.

doctor visit	374

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc Stuart Ernstoff, MD.

**Gender**
Male	151
Female	86

**Age**
From 65 to 74	107
From 75 to 84	70
85 and over	29
Less than 65	31

Conditions of Medicare patients treated by Dr. Marc Stuart Ernstoff, MD in 2013

The most common conditions of Medicare patients that Dr. Marc Stuart Ernstoff, MD treated during 2013 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	59
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	27
Depression	24
Chronic Kidney Disease	39
Asthma	6
Osteoperosis	0
Atrial Fibrilation	15
Heart Failure	12
Chronic Obstructive Pulmonary Disease	11
Diabetes	23
Dementia	8
Cancer	23

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

Volume of procedures performed by Dr. Marc Stuart Ernstoff, MD for Medicare patients.

doctor visit	212

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc Stuart Ernstoff, MD.

**Gender**
Male	82
Female	53

**Age**
From 65 to 74	70
From 75 to 84	34
85 and over	15
Less than 65	16

Conditions of Medicare patients treated by Dr. Marc Stuart Ernstoff, MD in 2014

The most common conditions of Medicare patients that Dr. Marc Stuart Ernstoff, MD treated during 2014 were hypertension, chronic kidney disease, high cholesterol and ischemic heart disease.

Hypertension	59
High Cholesterol	36
Stroke	0
Ischemic Heart Disease	21
Depression	14
Chronic Kidney Disease	43
Asthma	0
Osteoperosis	8
Atrial Fibrilation	8
Heart Failure	8
Chronic Obstructive Pulmonary Disease	8
Diabetes	19
Dementia	8
Cancer	14

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Marc Stuart Ernstoff, MD treated as a medical oncologist in Frederick, MD during 2015 were hospital care and inpatient care.

Volume of procedures performed by Dr. Marc Stuart Ernstoff, MD for Medicare patients.

doctor visit	259
hospital care	79
inpatient care	79

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc Stuart Ernstoff, MD.

**Gender**
Male	156
Female	70

**Age**
From 65 to 74	124
From 75 to 84	62
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Marc Stuart Ernstoff, MD in 2015

The most common conditions of Medicare patients that Dr. Marc Stuart Ernstoff, MD treated during 2015 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	74
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	42
Depression	28
Chronic Kidney Disease	39
Asthma	10
Osteoperosis	0
Atrial Fibrilation	25
Heart Failure	15
Chronic Obstructive Pulmonary Disease	18
Diabetes	27
Dementia	0
Cancer	27

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

Volume of procedures performed by Dr. Marc Stuart Ernstoff, MD for Medicare patients.

doctor visit	114

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc Stuart Ernstoff, MD.

**Gender**
Male	51
Female	23

**Age**
From 65 to 74	36
From 75 to 84	22
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Marc Stuart Ernstoff, MD in 2016

The most common conditions of Medicare patients that Dr. Marc Stuart Ernstoff, MD treated during 2016 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	73
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	34
Depression	22
Chronic Kidney Disease	31
Asthma	0
Osteoperosis	0
Atrial Fibrilation	16
Heart Failure	20
Chronic Obstructive Pulmonary Disease	0
Diabetes	28
Dementia	0
Cancer	26

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

Volume of procedures performed by Dr. Marc Stuart Ernstoff, MD for Medicare patients.

doctor visit	42

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc Stuart Ernstoff, MD.

**Gender**
Male	20
Female	20

**Age**
From 65 to 74	19
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Marc Stuart Ernstoff, MD in 2017

The most common conditions of Medicare patients that Dr. Marc Stuart Ernstoff, MD treated during 2017 were hypertension, high cholesterol and chronic kidney disease.

Hypertension	73
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	43
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

Volume of procedures performed by Dr. Marc Stuart Ernstoff, MD for Medicare patients.

doctor visit	137

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc Stuart Ernstoff, MD.

**Gender**
Male	22
Female	26

**Age**
From 65 to 74	25
From 75 to 84	12
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Marc Stuart Ernstoff, MD in 2018

The most common conditions of Medicare patients that Dr. Marc Stuart Ernstoff, MD treated during 2018 were hypertension, high cholesterol, chronic kidney disease and depression.

Hypertension	75
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	25
Depression	33
Chronic Kidney Disease	38
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

Volume of procedures performed by Dr. Marc Stuart Ernstoff, MD for Medicare patients.

doctor visit	159

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc Stuart Ernstoff, MD.

**Gender**
Male	33
Female	38

**Age**
From 65 to 74	42
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Marc Stuart Ernstoff, MD in 2019

The most common conditions of Medicare patients that Dr. Marc Stuart Ernstoff, MD treated during 2019 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	69
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	34
Depression	24
Chronic Kidney Disease	34
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	15
Chronic Obstructive Pulmonary Disease	23
Diabetes	25
Dementia	0
Cancer	27

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

Volume of procedures performed by Dr. Marc Stuart Ernstoff, MD for Medicare patients.

doctor visit	96

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc Stuart Ernstoff, MD.

**Gender**
Male	25
Female	23

**Age**
From 65 to 74	27
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Marc Stuart Ernstoff, MD in 2020

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

Hypertension	75
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	38
Depression	25
Chronic Kidney Disease	35
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	29
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2013 - 2020

Volume of procedures performed by Dr. Marc Stuart Ernstoff, MD for Medicare patients.

The highest averages for the top procedures that Dr. Marc Stuart Ernstoff, MD treated as a medical oncologist in Frederick, MD were hospital care and inpatient care.

doctor visit	174
hospital care	79
inpatient care	79

Average Medicare Patient Data From 2013 - 2020

Information about Medicare patients treated by Dr. Marc Stuart Ernstoff, MD.

**Gender**
Male	67
Female	42

**Age**
75 to 84	25
85 and over	5
Less than 65	5
65 to 74	56

Average of Total of Conditions of Medicare patients treated by Dr. Marc Stuart Ernstoff, MD From 2013 - 2020

The highest averages of the most common conditions of Medicare patients that Dr. Marc Stuart Ernstoff, MD treated were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	69
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	27
Depression	21
Chronic Kidney Disease	37
Asthma	2
Osteoporosis	1
Heart Failure	8
Chronic Obstructive Pulmonary Disease	7
Diabetes	18
Atrial Fibrillation	8
Dementia	2
Cancer	14

Education & Training

He has a state license in New York.

Licensed In: New York

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. Marc Stuart Ernstoff, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Alkermes, Inc.	$13,942 $13,942
E.R. Squibb & Sons, L.L.C.	$8,786 OPDIVO $1,364	YERVOY $143	$7,280
Merck Sharp & Dohme Corporation	$8,735 NON-PRODUCT $8,600	KEYTRUDA $135
Clinigen Inc	$290 Proleukin $290
Prometheus Laboratories Inc.	$191 Proleukin $110	$81
Other	$299 TAFINLAR $50	SUTENT $25	$223

**Types of Payments**
Consulting Fee	$23,897
Travel and Lodging	$5,951
Food and Beverage	$2,393
Education	$3

Research Payments

Dr. Marc Stuart Ernstoff, MD has received 198 research payments totaling $2,305,534.

Biography

Dr. Marc Ernstoff works as an adult oncology and medical oncology specialist in Frederick, MD. Dr. Ernstoff has obtained a license to practice in New York.

Select Year:

Dr. Marc Stuart Ernstoff, MD

Office Locations

In The News

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc Stuart Ernstoff, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc Stuart Ernstoff, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc Stuart Ernstoff, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc Stuart Ernstoff, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc Stuart Ernstoff, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc Stuart Ernstoff, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc Stuart Ernstoff, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc Stuart Ernstoff, MD in 2020

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2013 - 2020

Average Medicare Patient Data From 2013 - 2020

Average of Total of Conditions of Medicare patients treated by Dr. Marc Stuart Ernstoff, MD From 2013 - 2020

Education & Training

Ratings & Reviews

General Payments

Research Payments

Biography

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