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Dr. John C. Tsai, MD

Accepting New Patients

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Specializes in: Adult Cardiology

Ohio State University College of Medicine (1987)

4466 Fulton Drive Nw
Canton, OH 44718

(330) 489-1386

Dr. John C. Tsai, MD is a cardiologist in Louisville, OH specializing in adult cardiology. He graduated from Ohio State University College of Medicine in 1987 and has 39 years of experience. Dr. John C. Tsai, MD is affiliated with Aultman Hospital, Salem Regional Medical Center, Aultman Health System, Aultman, THE UNION HOSPITAL ASSOCIATION, ORRVILLE HOSPITAL FOUNDATION and AULTMAN DEUBLE HEART AND VASCULAR HOSPITAL, LLC.

Office Locations

1909 Williamsburg Way
Louisville, OH 44641

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2037 Wales Road Suite 120
Massillon, OH 44646

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2600 Sixth Street Sw A-2 Suite 710
Canton, OH 44710

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4466 Fulton Drive Nw
Canton, OH 44718

(330) 489-1386

(330) 489-1258

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603 Monroe Street Suite 101
Dover, OH 44622

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830 South Main Street Suites 5 and 6
Orrville, OH 44667

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Noteworthy Medicare Patient Procedures Performed by Dr. John C. Tsai, MD in 2023

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

Top 5%

By Affordability:

angiogram

color Doppler echocardiography

coronary angiogram

diagnostic cardiac catheterization

Doppler echocardiography

emergency care

left heart catheterization

spectral Doppler echocardiography

transesophageal echocardiography

In 2023, Dr. John C. Tsai, MD had a list price for angiogram (angiography), color Doppler echocardiography, coronary angiogram, diagnostic cardiac catheterization, Doppler echocardiography, emergency care, left heart catheterization, spectral Doppler echocardiography, and transesophageal echocardiography (TEE) that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Ohio. 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 10%

By Affordability:

cardioversion

elective cardioversion

elective external cardioversion

external cardioversion

In 2023, Dr. John C. Tsai, MD had a list price for cardioversion, elective cardioversion, elective external cardioversion, and external cardioversion that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Ohio. 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:

inpatient hospital care

stress EKG

By Affordability:

cardiac stress testing

echocardiogram

emergency room care

stress testing

transthoracic echocardiography

In 2012, among providers in related specialties within Ohio, Dr. John C. Tsai, MD performed more inpatient hospital care (for patient admitted to hospital), and stress EKG procedures for Medicare patients than 75% of them and he also had a list price for cardiac (heart) stress testing, echocardiogram (echo), emergency room (ER) care, stress testing, and transthoracic echocardiography (TTE) 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. John C. Tsai, MD treated as a cardiologist in Louisville, OH during 2012 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. John C. Tsai, MD for Medicare patients.

ambulatory monitoring	19
cardiac procedures	675
cardioversion	25
catheterization	29
diagnostic procedures	29
doctor visit	595
hospital care	786
inpatient care	748
minimally invasive procedures	70
outpatient care	38
stress testing	167
ultrasound (sonogram)	664
vascular procedures	233

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John C. Tsai, MD treated as a cardiologist in Louisville, OH during 2013 were hospital care, inpatient care, ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. John C. Tsai, MD for Medicare patients.

cardiac procedures	600
cardioversion	22
catheterization	21
diagnostic procedures	21
doctor visit	580
hospital care	663
inpatient care	650
minimally invasive procedures	53
outpatient care	13
stress testing	152
tilt table test	14
ultrasound (sonogram)	600
vascular procedures	194

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John C. Tsai, MD.

**Gender**
Male	517
Female	584

**Ethnicity**
Non-Hispanic White	1014
Black	64
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	371
From 75 to 84	374
85 and over	204
Less than 65	152

Conditions of Medicare patients treated by Dr. John C. Tsai, MD in 2013

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	73
Depression	27
Chronic Kidney Disease	42
Asthma	10
Osteoperosis	8
Atrial Fibrilation	32
Heart Failure	47
Chronic Obstructive Pulmonary Disease	33
Diabetes	48
Dementia	15
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John C. Tsai, MD treated as a cardiologist in Louisville, OH during 2014 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. John C. Tsai, MD for Medicare patients.

cardiac procedures	580
cardioversion	26
catheterization	21
diagnostic procedures	21
doctor visit	516
hospital care	552
inpatient care	552
minimally invasive procedures	62
stress testing	158
ultrasound (sonogram)	554
vascular procedures	174

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John C. Tsai, MD.

**Gender**
Male	540
Female	552

**Ethnicity**
Non-Hispanic White	1000
Black	68
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	391
From 75 to 84	327
85 and over	215
Less than 65	159

Conditions of Medicare patients treated by Dr. John C. Tsai, MD in 2014

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	72
Depression	29
Chronic Kidney Disease	41
Asthma	10
Osteoperosis	10
Atrial Fibrilation	34
Heart Failure	47
Chronic Obstructive Pulmonary Disease	29
Diabetes	46
Dementia	16
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John C. Tsai, MD treated as a cardiologist in Louisville, OH during 2015 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. John C. Tsai, MD for Medicare patients.

cardiac procedures	470
cardioversion	26
catheterization	28
diagnostic procedures	28
doctor visit	405
hospital care	772
inpatient care	748
minimally invasive procedures	54
outpatient care	24
stress testing	112
ultrasound (sonogram)	348
vascular procedures	46

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John C. Tsai, MD.

**Gender**
Male	826
Female	724

**Ethnicity**
Non-Hispanic White	1436
Black	74
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	576
From 75 to 84	468
85 and over	284
Less than 65	222

Conditions of Medicare patients treated by Dr. John C. Tsai, MD in 2015

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	70
Depression	30
Chronic Kidney Disease	42
Asthma	21
Osteoperosis	8
Atrial Fibrilation	36
Heart Failure	52
Chronic Obstructive Pulmonary Disease	35
Diabetes	46
Dementia	14
Cancer	14

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John C. Tsai, MD treated as a cardiologist in Louisville, OH during 2016 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. John C. Tsai, MD for Medicare patients.

cardiac procedures	427
cardioversion	26
catheterization	14
diagnostic procedures	14
doctor visit	541
hospital care	921
inpatient care	886
minimally invasive procedures	49
outpatient care	35
stress testing	81
ultrasound (sonogram)	332
vascular procedures	14

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John C. Tsai, MD.

**Gender**
Male	323
Female	252

**Ethnicity**
Non-Hispanic White	529
Black	35
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	196
From 75 to 84	172
85 and over	114
Less than 65	93

Conditions of Medicare patients treated by Dr. John C. Tsai, MD in 2016

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	73
Depression	27
Chronic Kidney Disease	50
Asthma	39
Osteoperosis	6
Atrial Fibrilation	30
Heart Failure	61
Chronic Obstructive Pulmonary Disease	36
Diabetes	46
Dementia	19
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John C. Tsai, MD treated as a cardiologist in Louisville, OH during 2017 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. John C. Tsai, MD for Medicare patients.

cardiac procedures	521
cardioversion	28
catheterization	32
diagnostic procedures	32
doctor visit	522
hospital care	1289
inpatient care	1265
minimally invasive procedures	56
outpatient care	24
stress testing	100
ultrasound (sonogram)	389
vascular procedures	32

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John C. Tsai, MD.

**Gender**
Male	292
Female	271

**Ethnicity**
Non-Hispanic White	514
Black	34
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	208
From 75 to 84	169
85 and over	97
Less than 65	89

Conditions of Medicare patients treated by Dr. John C. Tsai, MD in 2017

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	69
Depression	30
Chronic Kidney Disease	56
Asthma	8
Osteoperosis	7
Atrial Fibrilation	33
Heart Failure	56
Chronic Obstructive Pulmonary Disease	38
Diabetes	46
Dementia	22
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John C. Tsai, MD treated as a cardiologist in Louisville, OH during 2018 were cardiac procedures, hospital care, inpatient care and ultrasound (sonogram).

Volume of procedures performed by Dr. John C. Tsai, MD for Medicare patients.

cardiac procedures	630
cardioversion	24
catheterization	28
diagnostic procedures	28
doctor visit	492
hospital care	592
inpatient care	576
minimally invasive procedures	51
outpatient care	16
stress testing	133
ultrasound (sonogram)	469
vascular procedures	28

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John C. Tsai, MD.

**Gender**
Male	517
Female	517

**Ethnicity**
Non-Hispanic White	946
Black	56
Hispanic	0
Asian	0
Other	16
Native American	0

**Age**
From 65 to 74	392
From 75 to 84	340
85 and over	179
Less than 65	123

Conditions of Medicare patients treated by Dr. John C. Tsai, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	66
Depression	31
Chronic Kidney Disease	52
Asthma	9
Osteoperosis	8
Atrial Fibrilation	33
Heart Failure	56
Chronic Obstructive Pulmonary Disease	28
Diabetes	43
Dementia	19
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John C. Tsai, MD treated as a cardiologist in Louisville, OH during 2019 were cardiac procedures, hospital care, inpatient care and ultrasound (sonogram).

Volume of procedures performed by Dr. John C. Tsai, MD for Medicare patients.

cardiac procedures	586
cardioversion	21
catheterization	18
diagnostic procedures	18
doctor visit	562
hospital care	489
inpatient care	478
minimally invasive procedures	50
outpatient care	11
stress testing	99
ultrasound (sonogram)	469
vascular procedures	18

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John C. Tsai, MD.

**Gender**
Male	687
Female	646

**Ethnicity**
Non-Hispanic White	1223
Black	57
Hispanic	0
Asian	0
Other	41
Native American	0

**Age**
From 65 to 74	548
From 75 to 84	404
85 and over	226
Less than 65	155

Conditions of Medicare patients treated by Dr. John C. Tsai, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	68
Depression	33
Chronic Kidney Disease	52
Asthma	10
Osteoperosis	10
Atrial Fibrilation	32
Heart Failure	54
Chronic Obstructive Pulmonary Disease	29
Diabetes	41
Dementia	18
Cancer	15

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. John C. Tsai, MD treated as a cardiologist in Louisville, OH during 2020 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. John C. Tsai, MD for Medicare patients.

cardiac procedures	440
cardioversion	11
doctor visit	382
hospital care	304
inpatient care	304
minimally invasive procedures	15
stress testing	98
ultrasound (sonogram)	342

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John C. Tsai, MD.

**Gender**
Male	545
Female	573

**Ethnicity**
Non-Hispanic White	1033
Black	43
Hispanic	0
Asian	0
Other	30
Native American	0

**Age**
From 65 to 74	485
From 75 to 84	314
85 and over	191
Less than 65	128

Conditions of Medicare patients treated by Dr. John C. Tsai, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	65
Depression	32
Chronic Kidney Disease	50
Asthma	10
Osteoperosis	10
Atrial Fibrilation	32
Heart Failure	53
Chronic Obstructive Pulmonary Disease	28
Diabetes	42
Dementia	24
Cancer	15

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. John C. Tsai, MD treated as a cardiologist in Louisville, OH during 2021 were cardiac procedures, hospital care, inpatient care and ultrasound (sonogram).

Volume of procedures performed by Dr. John C. Tsai, MD for Medicare patients.

cardiac procedures	493
cardioversion	26
catheterization	11
diagnostic procedures	11
doctor visit	489
hospital care	462
inpatient care	462
minimally invasive procedures	28
stress testing	96
ultrasound (sonogram)	386
vascular procedures	11

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John C. Tsai, MD.

**Gender**
Male	613
Female	543

**Ethnicity**
Non-Hispanic White	1085
Black	0
Hispanic	0
Asian	0
Other	35
Native American	0

**Age**
From 65 to 74	513
From 75 to 84	372
85 and over	173
Less than 65	98

Conditions of Medicare patients treated by Dr. John C. Tsai, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	65
Depression	32
Chronic Kidney Disease	51
Asthma	10
Osteoperosis	10
Atrial Fibrilation	34
Heart Failure	54
Chronic Obstructive Pulmonary Disease	28
Diabetes	41
Dementia	26
Cancer	14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. John C. Tsai, MD treated as a cardiologist in Louisville, OH during 2022 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. John C. Tsai, MD for Medicare patients.

cardiac procedures	446
cardioversion	15
doctor visit	421
emergency care	11
hospital care	461
inpatient care	461
minimally invasive procedures	14
stress testing	89
ultrasound (sonogram)	357

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. John C. Tsai, MD.

**Gender**
Male	585
Female	572

**Ethnicity**
Non-Hispanic White	1087
Black	0
Hispanic	0
Asian	0
Other	37
Native American	0

**Age**
From 65 to 74	503
From 75 to 84	372
85 and over	196
Less than 65	86

Conditions of Medicare patients treated by Dr. John C. Tsai, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	16
Ischemic Heart Disease	55
Depression	32
Chronic Kidney Disease	39
Asthma	12
Osteoperosis	13
Atrial Fibrilation	41
Heart Failure	53
Chronic Obstructive Pulmonary Disease	30
Diabetes	41
Dementia	10
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. John C. Tsai, MD for Medicare patients.

The highest averages for the top procedures that Dr. John C. Tsai, MD treated as a cardiologist in Louisville, OH were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

ambulatory monitoring	19
cardiac procedures	533
cardioversion	22
catheterization	22
diagnostic procedures	22
doctor visit	500
emergency care	11
hospital care	662
inpatient care	648
minimally invasive procedures	45
outpatient care	23
stress testing	116
ultrasound (sonogram)	446
vascular procedures	83

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. John C. Tsai, MD.

**Gender**
Male	495
Female	475

**Ethnicity**
Black / African American	39
Asian / Pacific Islander	0
Non-Hispanic White	897
Native American / Alaskan Native	0
Hispanic	0
Other	14

**Age**
75 to 84	301
85 and over	170
Less than 65	118
65 to 74	380

Average of Total of Conditions of Medicare patients treated by Dr. John C. Tsai, MD From 2012 - 2022

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

Hypertension	68
High Cholesterol	68
Stroke	9
Ischemic Heart Disease	61
Depression	27
Chronic Kidney Disease	43
Asthma	12
Osteoporosis	8
Heart Failure	48
Chronic Obstructive Pulmonary Disease	28
Diabetes	40
Atrial Fibrillation	30
Dementia	16
Cancer	12

Education & Training

Dr. John C. Tsai, MD graduated from Ohio State University College of Medicine in 1987. He completed residency at Cleveland Clinic. He is certified by the Cardiovascular Disease - Subspecialty Cert American Board Of Internal Medicine Internal Medicine - General Cert American Board Of Internal Medicine and has a state license in Ohio.

Medical School: Ohio State University College of Medicine (1987)

Residency: Cleveland Clinic (1990)

Board Certification: Cardiovascular Disease - Subspecialty Cert American Board Of Internal Medicine Internal Medicine - General Cert American Board Of Internal Medicine

Licensed In: Ohio

Affiliations & Hospitals

Dr. John C. Tsai, MD is associated with these hospitals and organizations:

Aultman Hospital

Salem Regional Medical Center

Aultman Health System

Aultman

THE UNION HOSPITAL ASSOCIATION

ORRVILLE HOSPITAL FOUNDATION

AULTMAN DEUBLE HEART AND VASCULAR HOSPITAL, LLC

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General Payments

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

**Payments by Company**
Janssen Pharmaceuticals, Inc	$3,193 XARELTO $3,169	INVOKANA $24
Novartis Pharmaceuticals Corporation	$1,753 ENTRESTO $1,536	LEQVIO $206	NON BRAND $11
E.R. Squibb & Sons, L.L.C.	$1,466 ELIQUIS $1,209	CAMZYOS $221	$36
AstraZeneca Pharmaceuticals LP	$935 BRILINTA $660	FARXIGA $249	LOKELMA $26
Amgen Inc.	$930 Repatha $903	Corlanor $11	$15
Other	$3,501 JARDIANCE $604	LifeVest $529	PRALUENT $363	PRALUENT (alirocumab) Injection $258	Pradaxa $241	Other $1,507

**Types of Payments**
Food and Beverage	$11,643
Education	$127
Consulting Fee	$8

Biography

Dr. John Tsai practices adult cardiology. He graduated from Ohio State University College of Medicine and then he performed his residency at Cleveland Clinic. He is affiliated with Salem Regional Medical Center, Aultman Health System, and Aultman Hospital. Dr. Tsai's practice in Louisville, OH is open to new patients as reported by Aultman.