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Dr. James L. Marcum, MD

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Specializes in: Adult Cardiology

400 Berywood Trail Nw Suite A
Cleveland, TN 37312

(423) 697-2000

Dr. James L. Marcum, MD is a cardiologist in Cleveland, TN specializing in adult cardiology.

Office Locations

400 Berywood Trail Nw Suite A
Cleveland, TN 37312

(423) 697-2000

(423) 697-2118

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In The News

“James Marcum, a cardiologist at the Chattanooga Heart Institute in Tennessee, radio and television host, and author of two books, will have several free health sessions on Hilton Head Island and...”—"Cardiologist to give free health presentations in Hilton Head, Beaufort", Island Packet, January 2014

Noteworthy Medicare Patient Procedures Performed by Dr. James L. Marcum, MD in 2023

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

Top 5%

By Affordability:

emergency care

emergency room care

In 2023, Dr. James L. Marcum, MD had a list price for emergency care, and emergency room (ER) care that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Tennessee. 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:

emergency care

inpatient hospital care

In 2012, Dr. James L. Marcum, MD performed more emergency care, and inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 75% of providers in related specialties within Tennessee.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. James L. Marcum, MD treated as a cardiologist in Cleveland, TN during 2012 were lab tests, cardiac procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. James L. Marcum, MD for Medicare patients.

ambulatory monitoring	54
cardiac procedures	518
doctor visit	4330
hospital care	447
inpatient care	447
lab tests	3014
preventive care	327
stress testing	40
thoracic (chest) imaging	88
ultrasound (sonogram)	424
X-rays	88

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. James L. Marcum, MD treated as a cardiologist in Cleveland, TN during 2013 were lab tests, cardiac procedures, ultrasound (sonogram) and hospital care.

Volume of procedures performed by Dr. James L. Marcum, MD for Medicare patients.

ambulatory monitoring	72
cardiac procedures	463
cardioversion	13
doctor visit	2825
hospital care	334
inpatient care	334
lab tests	2777
preventive care	329
stress testing	28
thoracic (chest) imaging	78
ultrasound (sonogram)	363
X-rays	78

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. James L. Marcum, MD.

**Gender**
Male	1820
Female	1877

**Ethnicity**
Non-Hispanic White	3470
Black	166
Hispanic	26
Asian	0
Other	22
Native American	0

**Age**
From 65 to 74	1348
From 75 to 84	1318
85 and over	579
Less than 65	452

Conditions of Medicare patients treated by Dr. James L. Marcum, MD in 2013

Hypertension	75
High Cholesterol	68
Stroke	7
Ischemic Heart Disease	62
Depression	24
Chronic Kidney Disease	34
Asthma	10
Osteoperosis	8
Atrial Fibrilation	35
Heart Failure	36
Chronic Obstructive Pulmonary Disease	30
Diabetes	41
Dementia	16
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. James L. Marcum, MD treated as a cardiologist in Cleveland, TN during 2014 were lab tests, cardiac procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. James L. Marcum, MD for Medicare patients.

ambulatory monitoring	67
cardiac procedures	399
doctor visit	2296
hospital care	302
inpatient care	302
lab tests	2347
preventive care	200
stress testing	37
thoracic (chest) imaging	60
ultrasound (sonogram)	295
X-rays	60

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. James L. Marcum, MD.

**Gender**
Male	2071
Female	2144

**Ethnicity**
Non-Hispanic White	3941
Black	218
Hispanic	0
Asian	0
Other	24
Native American	0

**Age**
From 65 to 74	1576
From 75 to 84	1473
85 and over	670
Less than 65	496

Conditions of Medicare patients treated by Dr. James L. Marcum, MD in 2014

Hypertension	75
High Cholesterol	69
Stroke	9
Ischemic Heart Disease	61
Depression	25
Chronic Kidney Disease	36
Asthma	11
Osteoperosis	9
Atrial Fibrilation	32
Heart Failure	36
Chronic Obstructive Pulmonary Disease	31
Diabetes	41
Dementia	16
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. James L. Marcum, MD treated as a cardiologist in Cleveland, TN during 2015 were lab tests, cardiac procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. James L. Marcum, MD for Medicare patients.

ambulatory monitoring	49
cardiac procedures	473
doctor visit	1943
hospital care	423
inpatient care	423
lab tests	1908
stress testing	76
thoracic (chest) imaging	43
ultrasound (sonogram)	348
X-rays	43

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. James L. Marcum, MD.

**Gender**
Male	4054
Female	4792

**Ethnicity**
Non-Hispanic White	8208
Black	500
Hispanic	46
Asian	0
Other	68
Native American	0

**Age**
From 65 to 74	3094
From 75 to 84	3152
85 and over	1452
Less than 65	1148

Conditions of Medicare patients treated by Dr. James L. Marcum, MD in 2015

Hypertension	75
High Cholesterol	65
Stroke	9
Ischemic Heart Disease	59
Depression	27
Chronic Kidney Disease	39
Asthma	23
Osteoperosis	10
Atrial Fibrilation	31
Heart Failure	36
Chronic Obstructive Pulmonary Disease	31
Diabetes	41
Dementia	18
Cancer	14

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. James L. Marcum, MD treated as a cardiologist in Cleveland, TN during 2016 were lab tests, cardiac procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. James L. Marcum, MD for Medicare patients.

ambulatory monitoring	56
cardiac procedures	437
doctor visit	1754
hospital care	338
inpatient care	338
lab tests	1527
stress testing	86
ultrasound (sonogram)	295

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. James L. Marcum, MD.

**Gender**
Male	1401
Female	1624

**Ethnicity**
Non-Hispanic White	2808
Black	158
Hispanic	0
Asian	0
Other	25
Native American	0

**Age**
From 65 to 74	1059
From 75 to 84	1104
85 and over	502
Less than 65	360

Conditions of Medicare patients treated by Dr. James L. Marcum, MD in 2016

Hypertension	75
High Cholesterol	65
Stroke	8
Ischemic Heart Disease	61
Depression	29
Chronic Kidney Disease	45
Asthma	32
Osteoperosis	9
Atrial Fibrilation	28
Heart Failure	37
Chronic Obstructive Pulmonary Disease	30
Diabetes	41
Dementia	19
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. James L. Marcum, MD treated as a cardiologist in Cleveland, TN during 2017 were lab tests, cardiac procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. James L. Marcum, MD for Medicare patients.

ambulatory monitoring	82
cardiac procedures	474
doctor visit	1609
hospital care	391
inpatient care	391
lab tests	1325
stress testing	79
ultrasound (sonogram)	313

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. James L. Marcum, MD.

**Gender**
Male	1330
Female	1494

**Ethnicity**
Non-Hispanic White	2632
Black	139
Hispanic	18
Asian	0
Other	23
Native American	0

**Age**
From 65 to 74	1003
From 75 to 84	1012
85 and over	503
Less than 65	306

Conditions of Medicare patients treated by Dr. James L. Marcum, MD in 2017

Hypertension	75
High Cholesterol	60
Stroke	9
Ischemic Heart Disease	62
Depression	31
Chronic Kidney Disease	49
Asthma	11
Osteoperosis	9
Atrial Fibrilation	29
Heart Failure	37
Chronic Obstructive Pulmonary Disease	31
Diabetes	42
Dementia	19
Cancer	13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. James L. Marcum, MD treated as a cardiologist in Cleveland, TN during 2018 were lab tests, cardiac procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. James L. Marcum, MD for Medicare patients.

ambulatory monitoring	89
cardiac procedures	474
doctor visit	1794
hospital care	433
inpatient care	433
lab tests	1160
stress testing	73
ultrasound (sonogram)	312

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. James L. Marcum, MD.

**Gender**
Male	1191
Female	1219

**Ethnicity**
Non-Hispanic White	2260
Black	98
Hispanic	26
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	885
From 75 to 84	891
85 and over	409
Less than 65	225

Conditions of Medicare patients treated by Dr. James L. Marcum, MD in 2018

Hypertension	0
High Cholesterol	69
Stroke	7
Ischemic Heart Disease	63
Depression	29
Chronic Kidney Disease	49
Asthma	10
Osteoperosis	9
Atrial Fibrilation	30
Heart Failure	36
Chronic Obstructive Pulmonary Disease	28
Diabetes	42
Dementia	18
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. James L. Marcum, MD treated as a cardiologist in Cleveland, TN during 2019 were lab tests, cardiac procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. James L. Marcum, MD for Medicare patients.

ambulatory monitoring	95
cardiac procedures	430
doctor visit	1800
hospital care	353
inpatient care	353
lab tests	1309
stress testing	79
ultrasound (sonogram)	256

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. James L. Marcum, MD.

**Gender**
Male	1356
Female	1281

**Ethnicity**
Non-Hispanic White	2473
Black	106
Hispanic	0
Asian	0
Other	33
Native American	0

**Age**
From 65 to 74	1004
From 75 to 84	970
85 and over	448
Less than 65	215

Conditions of Medicare patients treated by Dr. James L. Marcum, MD in 2019

Hypertension	75
High Cholesterol	72
Stroke	7
Ischemic Heart Disease	64
Depression	28
Chronic Kidney Disease	49
Asthma	10
Osteoperosis	8
Atrial Fibrilation	31
Heart Failure	37
Chronic Obstructive Pulmonary Disease	27
Diabetes	42
Dementia	17
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. James L. Marcum, MD treated as a cardiologist in Cleveland, TN during 2020 were lab tests, cardiac procedures, ultrasound (sonogram) and hospital care.

Volume of procedures performed by Dr. James L. Marcum, MD for Medicare patients.

ambulatory monitoring	19
cardiac procedures	369
doctor visit	1372
hospital care	261
inpatient care	261
lab tests	1087
stress testing	79
ultrasound (sonogram)	271

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. James L. Marcum, MD.

**Gender**
Male	1242
Female	1211

**Ethnicity**
Non-Hispanic White	2303
Black	90
Hispanic	17
Asian	0
Other	32
Native American	0

**Age**
From 65 to 74	947
From 75 to 84	918
85 and over	411
Less than 65	177

Conditions of Medicare patients treated by Dr. James L. Marcum, MD in 2020

Hypertension	75
High Cholesterol	69
Stroke	7
Ischemic Heart Disease	65
Depression	25
Chronic Kidney Disease	48
Asthma	10
Osteoperosis	9
Atrial Fibrilation	30
Heart Failure	34
Chronic Obstructive Pulmonary Disease	23
Diabetes	40
Dementia	15
Cancer	14

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. James L. Marcum, MD treated as a cardiologist in Cleveland, TN during 2021 were lab tests, cardiac procedures, ultrasound (sonogram) and hospital care.

Volume of procedures performed by Dr. James L. Marcum, MD for Medicare patients.

cardiac procedures	342
doctor visit	1501
hospital care	217
inpatient care	217
lab tests	878
stress testing	99
ultrasound (sonogram)	243

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. James L. Marcum, MD.

**Gender**
Male	1682
Female	1623

**Ethnicity**
Non-Hispanic White	3085
Black	144
Hispanic	18
Asian	0
Other	43
Native American	0

**Age**
From 65 to 74	1253
From 75 to 84	1228
85 and over	552
Less than 65	272

Conditions of Medicare patients treated by Dr. James L. Marcum, MD in 2021

Hypertension	75
High Cholesterol	73
Stroke	8
Ischemic Heart Disease	67
Depression	27
Chronic Kidney Disease	50
Asthma	11
Osteoperosis	9
Atrial Fibrilation	30
Heart Failure	36
Chronic Obstructive Pulmonary Disease	25
Diabetes	40
Dementia	16
Cancer	15

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. James L. Marcum, MD treated as a cardiologist in Cleveland, TN during 2022 were lab tests, cardiac procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. James L. Marcum, MD for Medicare patients.

cardiac procedures	189
doctor visit	847
hospital care	175
inpatient care	175
lab tests	589
stress testing	61
ultrasound (sonogram)	128

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. James L. Marcum, MD.

**Gender**
Male	976
Female	987

**Ethnicity**
Non-Hispanic White	1848
Black	65
Hispanic	0
Asian	0
Other	25
Native American	0

**Age**
From 65 to 74	702
From 75 to 84	783
85 and over	347
Less than 65	131

Conditions of Medicare patients treated by Dr. James L. Marcum, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	13
Ischemic Heart Disease	56
Depression	26
Chronic Kidney Disease	35
Asthma	13
Osteoperosis	14
Atrial Fibrilation	42
Heart Failure	33
Chronic Obstructive Pulmonary Disease	25
Diabetes	39
Dementia	12
Cancer	20

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. James L. Marcum, MD treated as a cardiologist in Cleveland, TN during 2023 were hospital care, inpatient care and emergency care.

Volume of procedures performed by Dr. James L. Marcum, MD for Medicare patients.

doctor visit	48
emergency care	18
hospital care	333
inpatient care	333

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. James L. Marcum, MD.

**Gender**
Male	210
Female	189

**Ethnicity**
Non-Hispanic White	376
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	128
From 75 to 84	165
85 and over	72
Less than 65	34

Conditions of Medicare patients treated by Dr. James L. Marcum, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	24
Ischemic Heart Disease	70
Depression	34
Chronic Kidney Disease	56
Asthma	14
Osteoperosis	16
Atrial Fibrilation	61
Heart Failure	57
Chronic Obstructive Pulmonary Disease	38
Diabetes	49
Dementia	13
Cancer	23

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. James L. Marcum, MD for Medicare patients.

The highest averages for the top procedures that Dr. James L. Marcum, MD treated as a cardiologist in Cleveland, TN were lab tests, cardiac procedures, hospital care and inpatient care.

ambulatory monitoring	64
cardiac procedures	415
cardioversion	13
doctor visit	1843
emergency care	18
hospital care	333
inpatient care	333
lab tests	1629
preventive care	285
stress testing	67
thoracic (chest) imaging	67
ultrasound (sonogram)	295
X-rays	67

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. James L. Marcum, MD.

**Gender**
Female	1536
Male	1444

**Ethnicity**
Black / African American	140
Asian / Pacific Islander	0
Non-Hispanic White	2783
Native American / Alaskan Native	0
Hispanic	12
Other	24

**Age**
75 to 84	1084
85 and over	495
Less than 65	318
65 to 74	1083

Average of Total of Conditions of Medicare patients treated by Dr. James L. Marcum, MD From 2012 - 2023

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

Hypertension	62
High Cholesterol	63
Stroke	9
Ischemic Heart Disease	57
Depression	25
Chronic Kidney Disease	40
Asthma	12
Osteoporosis	9
Heart Failure	34
Chronic Obstructive Pulmonary Disease	26
Diabetes	38
Atrial Fibrillation	31
Dementia	14
Cancer	13

Education & Training

He has a state license in Tennessee.

Licensed In: Tennessee

Ratings & Reviews

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General Payments

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

**Payments by Company**
Medtronic Vascular, Inc.	$173 Cardiac Resynchronization Therapy - CRT $107	Pacemakers $35	Implantable Cardioverter Defibrillators - ICDs $21	Azure $11
Abbott Laboratories	$148 CardioMEMS $148
Astellas Pharma US Inc	$108 Lexiscan $18	$90
Boston Scientific Corporation	$75 WATCHMAN Access System $37	WATCHMAN $21	GENERAL BRADY $17
Inspire Medical Systems, Inc.	$55 Inspire $55
Other	$78 VYNDAQEL $38	HeartMate PHP $22	XARELTO $18

**Types of Payments**
Food and Beverage	$529
Education	$108

Biography

Dr. James Marcum specializes in adult cardiology and practices in Cleveland, TN. He welcomes new patients at his office in as reported by Doctor.com. Dr. Marcum graduated from the University of Texas Health Science Center at San Antonio, School of Medicine and then he performed his residency at Christiana Care Health System and a hospital affiliated with the University of Kentucky.