Procedure Volume Patient Data Patient Conditions Reviews General Payments Back to Top

Home > MO Providers

Dr. Scott Benjamin Marrus, MD

(No ratings)

Specializes in: Adult Cardiology

Washington University in St. Louis School of Medicine (2005)

1 Barnes Jewish Hospital Plaza
Saint Louis, MO 63110

(314) 362-1291

Dr. Scott Benjamin Marrus, MD is a cardiologist in Saint Louis, MO specializing in adult cardiology. He graduated from Washington University in St. Louis School of Medicine in 2005 and has 21 years of experience. Dr. Scott Benjamin Marrus, MD is affiliated with ST JOSEPHS HOSPITAL BREESE OF THE HOSPITAL SISTERS OF THE THIRD ORDE, HSHS HOLY FAMILY HOSPITAL INC, ST ELIZABETHS HOSPITAL OF THE HOSPITAL SISTERS OF THE THIRD ORDER and PRAIRIE CARDIOVASCULAR CONSULTANTS LTD.

Office Locations

1 Barnes Jewish Hospital Plaza
Saint Louis, MO 63110

(314) 362-1291

(314) 362-4278

open_in_new

Three Saint Elizabeth Boulevard Suite 2800
O'Fallon, IL 62269

(618) 233-6044

(833) 973-4218

open_in_new

Noteworthy Medicare Patient Procedures Performed by Dr. Scott Benjamin Marrus, MD in 2023

Click on any procedure below to see further details on volume and pricing among Medicare patients.

Top 10%

By Affordability:

cardiac stress testing

stress testing

In 2023, Dr. Scott Benjamin Marrus, MD had a list price for cardiac (heart) stress testing, and stress testing that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Missouri. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Top 25%

By Volume:

blood tests

prothrombin time test

By Affordability:

cardiac imaging

In 2012, among providers in related specialties within Missouri, Dr. Scott Benjamin Marrus, MD performed more blood tests, and prothrombin time (PT) test procedures for Medicare patients than 75% of them and he also had a list price for cardiac imaging that was lower than the list prices billed to Medicare by 75% of them. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Scott Benjamin Marrus, MD treated as a cardiologist in Saint Louis, MO during 2012 were hospital care, inpatient care, stress testing and cardiac procedures.

Volume of procedures performed by Dr. Scott Benjamin Marrus, MD for Medicare patients.

cardiac procedures	39
hospital care	158
inpatient care	158
stress testing	39

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Scott Benjamin Marrus, MD treated as a cardiologist in Saint Louis, MO during 2013 were stress testing, cardiac procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Scott Benjamin Marrus, MD for Medicare patients.

cardiac procedures	90
hospital care	74
inpatient care	74
stress testing	90

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Scott Benjamin Marrus, MD.

**Gender**
Male	1071
Female	1032

**Ethnicity**
Non-Hispanic White	1617
Black	435
Hispanic	20
Asian	0
Other	15
Native American	0

**Age**
From 65 to 74	798
From 75 to 84	520
85 and over	203
Less than 65	582

Conditions of Medicare patients treated by Dr. Scott Benjamin Marrus, MD in 2013

Hypertension	75
High Cholesterol	72
Stroke	12
Ischemic Heart Disease	69
Depression	36
Chronic Kidney Disease	54
Asthma	12
Osteoperosis	8
Atrial Fibrilation	28
Heart Failure	49
Chronic Obstructive Pulmonary Disease	33
Diabetes	45
Dementia	11
Cancer	19

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Scott Benjamin Marrus, MD treated as a cardiologist in Saint Louis, MO during 2014 were stress testing, cardiac procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Scott Benjamin Marrus, MD for Medicare patients.

cardiac procedures	60
hospital care	11
inpatient care	11
stress testing	60

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Scott Benjamin Marrus, MD.

**Gender**
Male	754
Female	699

**Ethnicity**
Non-Hispanic White	1083
Black	321
Hispanic	0
Asian	20
Other	18
Native American	0

**Age**
From 65 to 74	536
From 75 to 84	337
85 and over	143
Less than 65	437

Conditions of Medicare patients treated by Dr. Scott Benjamin Marrus, MD in 2014

Hypertension	75
High Cholesterol	71
Stroke	12
Ischemic Heart Disease	67
Depression	35
Chronic Kidney Disease	55
Asthma	13
Osteoperosis	8
Atrial Fibrilation	29
Heart Failure	50
Chronic Obstructive Pulmonary Disease	31
Diabetes	47
Dementia	10
Cancer	16

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Scott Benjamin Marrus, MD treated as a cardiologist in Saint Louis, MO during 2015 were hospital care, inpatient care, stress testing and cardiac procedures.

Volume of procedures performed by Dr. Scott Benjamin Marrus, MD for Medicare patients.

cardiac procedures	34
doctor visit	66
hospital care	68
inpatient care	68
stress testing	34

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Scott Benjamin Marrus, MD.

**Gender**
Male	938
Female	838

**Ethnicity**
Non-Hispanic White	1372
Black	362
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	698
From 75 to 84	438
85 and over	178
Less than 65	462

Conditions of Medicare patients treated by Dr. Scott Benjamin Marrus, MD in 2015

Hypertension	75
High Cholesterol	69
Stroke	12
Ischemic Heart Disease	68
Depression	36
Chronic Kidney Disease	55
Asthma	21
Osteoperosis	8
Atrial Fibrilation	28
Heart Failure	51
Chronic Obstructive Pulmonary Disease	34
Diabetes	46
Dementia	13
Cancer	16

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Scott Benjamin Marrus, MD treated as a cardiologist in Saint Louis, MO during 2016 were hospital care and inpatient care.

Volume of procedures performed by Dr. Scott Benjamin Marrus, MD for Medicare patients.

doctor visit	29
hospital care	204
inpatient care	204

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Scott Benjamin Marrus, MD.

**Gender**
Male	74
Female	112

**Ethnicity**
Non-Hispanic White	175
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	59
From 75 to 84	60
85 and over	31
Less than 65	36

Conditions of Medicare patients treated by Dr. Scott Benjamin Marrus, MD in 2016

Hypertension	75
High Cholesterol	73
Stroke	15
Ischemic Heart Disease	73
Depression	42
Chronic Kidney Disease	58
Asthma	48
Osteoperosis	6
Atrial Fibrilation	34
Heart Failure	58
Chronic Obstructive Pulmonary Disease	48
Diabetes	46
Dementia	35
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Scott Benjamin Marrus, MD treated as a cardiologist in Saint Louis, MO during 2017 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Scott Benjamin Marrus, MD for Medicare patients.

cardiac procedures	135
doctor visit	195
hospital care	102
inpatient care	102
stress testing	32
ultrasound (sonogram)	103

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Scott Benjamin Marrus, MD.

**Gender**
Male	242
Female	340

**Ethnicity**
Non-Hispanic White	520
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	201
From 75 to 84	177
85 and over	96
Less than 65	108

Conditions of Medicare patients treated by Dr. Scott Benjamin Marrus, MD in 2017

Hypertension	75
High Cholesterol	69
Stroke	10
Ischemic Heart Disease	65
Depression	34
Chronic Kidney Disease	46
Asthma	7
Osteoperosis	9
Atrial Fibrilation	31
Heart Failure	44
Chronic Obstructive Pulmonary Disease	35
Diabetes	41
Dementia	19
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Scott Benjamin Marrus, MD treated as a cardiologist in Saint Louis, MO during 2018 were cardiac procedures, lab tests, ultrasound (sonogram) and hospital care.

Volume of procedures performed by Dr. Scott Benjamin Marrus, MD for Medicare patients.

cardiac procedures	666
cardioversion	11
doctor visit	953
hospital care	182
inpatient care	182
lab tests	624
stress testing	168
ultrasound (sonogram)	516

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Scott Benjamin Marrus, MD.

**Gender**
Male	977
Female	1133

**Ethnicity**
Non-Hispanic White	1900
Black	162
Hispanic	0
Asian	0
Other	27
Native American	0

**Age**
From 65 to 74	714
From 75 to 84	681
85 and over	404
Less than 65	311

Conditions of Medicare patients treated by Dr. Scott Benjamin Marrus, MD in 2018

Hypertension	75
High Cholesterol	73
Stroke	9
Ischemic Heart Disease	60
Depression	33
Chronic Kidney Disease	45
Asthma	7
Osteoperosis	6
Atrial Fibrilation	28
Heart Failure	40
Chronic Obstructive Pulmonary Disease	29
Diabetes	39
Dementia	21
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Scott Benjamin Marrus, MD treated as a cardiologist in Saint Louis, MO during 2019 were cardiac procedures, ultrasound (sonogram), lab tests and hospital care.

Volume of procedures performed by Dr. Scott Benjamin Marrus, MD for Medicare patients.

cardiac procedures	703
cardioversion	12
doctor visit	1114
hospital care	276
inpatient care	276
lab tests	526
stress testing	142
ultrasound (sonogram)	561

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Scott Benjamin Marrus, MD.

**Gender**
Male	1130
Female	1250

**Ethnicity**
Non-Hispanic White	2131
Black	180
Hispanic	23
Asian	13
Other	33
Native American	0

**Age**
From 65 to 74	805
From 75 to 84	767
85 and over	450
Less than 65	358

Conditions of Medicare patients treated by Dr. Scott Benjamin Marrus, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	61
Depression	32
Chronic Kidney Disease	48
Asthma	9
Osteoperosis	7
Atrial Fibrilation	28
Heart Failure	44
Chronic Obstructive Pulmonary Disease	31
Diabetes	41
Dementia	21
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Scott Benjamin Marrus, MD treated as a cardiologist in Saint Louis, MO during 2020 were cardiac procedures, ultrasound (sonogram), lab tests and hospital care.

Volume of procedures performed by Dr. Scott Benjamin Marrus, MD for Medicare patients.

ambulatory monitoring	16
cardiac procedures	621
doctor visit	1026
hospital care	259
inpatient care	259
lab tests	449
stress testing	59
ultrasound (sonogram)	546

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Scott Benjamin Marrus, MD.

**Gender**
Male	893
Female	979

**Ethnicity**
Non-Hispanic White	1654
Black	175
Hispanic	0
Asian	0
Other	21
Native American	0

**Age**
From 65 to 74	659
From 75 to 84	604
85 and over	381
Less than 65	228

Conditions of Medicare patients treated by Dr. Scott Benjamin Marrus, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	63
Depression	31
Chronic Kidney Disease	50
Asthma	8
Osteoperosis	7
Atrial Fibrilation	29
Heart Failure	44
Chronic Obstructive Pulmonary Disease	26
Diabetes	39
Dementia	20
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Scott Benjamin Marrus, MD treated as a cardiologist in Saint Louis, MO during 2021 were cardiac procedures, ultrasound (sonogram), lab tests and hospital care.

Volume of procedures performed by Dr. Scott Benjamin Marrus, MD for Medicare patients.

ambulatory monitoring	15
cardiac procedures	636
cardioversion	15
doctor visit	1068
hospital care	123
inpatient care	123
lab tests	404
stress testing	107
ultrasound (sonogram)	514

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Scott Benjamin Marrus, MD.

**Gender**
Male	931
Female	1041

**Ethnicity**
Non-Hispanic White	1726
Black	179
Hispanic	0
Asian	0
Other	33
Native American	0

**Age**
From 65 to 74	705
From 75 to 84	648
85 and over	403
Less than 65	216

Conditions of Medicare patients treated by Dr. Scott Benjamin Marrus, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	60
Depression	27
Chronic Kidney Disease	49
Asthma	8
Osteoperosis	8
Atrial Fibrilation	27
Heart Failure	42
Chronic Obstructive Pulmonary Disease	24
Diabetes	38
Dementia	19
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Scott Benjamin Marrus, MD treated as a cardiologist in Saint Louis, MO during 2022 were cardiac procedures, ultrasound (sonogram), lab tests and hospital care.

Volume of procedures performed by Dr. Scott Benjamin Marrus, MD for Medicare patients.

ambulatory monitoring	15
cardiac procedures	500
doctor visit	1040
hospital care	135
inpatient care	135
lab tests	229
stress testing	81
ultrasound (sonogram)	404

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Scott Benjamin Marrus, MD.

**Gender**
Male	781
Female	882

**Ethnicity**
Non-Hispanic White	1479
Black	132
Hispanic	0
Asian	0
Other	28
Native American	0

**Age**
From 65 to 74	580
From 75 to 84	584
85 and over	365
Less than 65	134

Conditions of Medicare patients treated by Dr. Scott Benjamin Marrus, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	16
Ischemic Heart Disease	52
Depression	25
Chronic Kidney Disease	43
Asthma	11
Osteoperosis	12
Atrial Fibrilation	40
Heart Failure	40
Chronic Obstructive Pulmonary Disease	28
Diabetes	42
Dementia	14
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Scott Benjamin Marrus, MD for Medicare patients.

The highest averages for the top procedures that Dr. Scott Benjamin Marrus, MD treated as a cardiologist in Saint Louis, MO were lab tests, ultrasound (sonogram), cardiac procedures and hospital care.

ambulatory monitoring	15
cardiac procedures	348
cardioversion	12
doctor visit	686
hospital care	144
inpatient care	144
lab tests	446
stress testing	81
ultrasound (sonogram)	440

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Scott Benjamin Marrus, MD.

**Gender**
Male	708
Female	755

**Ethnicity**
Black / African American	176
Asian / Pacific Islander	3
Non-Hispanic White	1241
Native American / Alaskan Native	0
Hispanic	3
Other	15

**Age**
75 to 84	437
85 and over	241
Less than 65	261
65 to 74	523

Average of Total of Conditions of Medicare patients treated by Dr. Scott Benjamin Marrus, MD From 2012 - 2022

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

Hypertension	68
High Cholesterol	66
Stroke	10
Ischemic Heart Disease	58
Depression	30
Chronic Kidney Disease	45
Asthma	13
Osteoporosis	7
Heart Failure	42
Chronic Obstructive Pulmonary Disease	29
Diabetes	38
Atrial Fibrillation	27
Dementia	16
Cancer	12

Education & Training

Dr. Scott Benjamin Marrus, MD graduated from Washington University in St. Louis School of Medicine in 2005. He has a state license in Illinois.

Medical School: Washington University in St. Louis School of Medicine (2005)

Licensed In: Illinois

Affiliations & Hospitals

Dr. Scott Benjamin Marrus, MD is associated with these hospitals and organizations:

ST JOSEPHS HOSPITAL BREESE OF THE HOSPITAL SISTERS OF THE THIRD ORDE

HSHS HOLY FAMILY HOSPITAL INC

ST ELIZABETHS HOSPITAL OF THE HOSPITAL SISTERS OF THE THIRD ORDER

PRAIRIE CARDIOVASCULAR CONSULTANTS LTD

Ratings & Reviews

Dr. Scott Benjamin Marrus, MD does not have any reviews yet, be the first to leave a review of Dr. Scott Benjamin Marrus, MD here: Leave a Review

(No ratings)

Leave a Review

General Payments

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

**Payments by Company**
AstraZeneca Pharmaceuticals LP	$1,484 BRILINTA $12	$1,472
Abbott Laboratories	$654 Ensite Cardiac Mapping System $284	CRT-Ds $189	Cardiac Mapping System $76	Pacemakers $58	CardioMEMS $24	Other $22
Eko Health, Inc.	$489 $489
Medtronic Vascular, Inc.	$305 Pacemakers $136	Implantable Cardioverter Defibrillators - ICDs $128	Ablation $28	Micra $13
Boston Scientific Corporation	$259 OTHER- BSC PRODUCT NOT LISTED $237	WATCHMAN $22
Other	$530 Electrophysiology $191	LifeVest $78	ENTRESTO $38	Pradaxa $35	COREVALVE EVOLUT R $31	Other $156

**Types of Payments**
Food and Beverage	$2,224
Travel and Lodging	$1,026
Long term medical supply or device loan	$429
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$30
Education	$12

Biography

Dr. Scott Marrus' area of specialization is adult cardiology. He graduated from Washington University in St. Louis School of Medicine.

Select Year:

Dr. Scott Benjamin Marrus, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Scott Benjamin Marrus, MD in 2023

By Affordability:

By Volume:

By Affordability:

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Scott Benjamin Marrus, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Scott Benjamin Marrus, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Scott Benjamin Marrus, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Scott Benjamin Marrus, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Scott Benjamin Marrus, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Scott Benjamin Marrus, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Scott Benjamin Marrus, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Scott Benjamin Marrus, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Scott Benjamin Marrus, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Scott Benjamin Marrus, MD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. Scott Benjamin Marrus, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

Other Providers in Saint Louis, MO