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Dr. Timothy P. Obarski, DO

Accepting New Patients

(169 Ratings)

Specializes in: Adult Cardiology

Midwestern University, Chicago College of Osteopathic Medicine (1979 - 1983)

Professional interests include: high cholesterol (hyperlipidemia), hypertension (high blood pressure), echocardiogram (echo), and more.

1800 Zollinger Road
Columbus, OH 43221

(614) 293-2920

Dr. Timothy P. Obarski, DO is a cardiologist in Columbus, OH specializing in adult cardiology. He graduated from Midwestern University, Chicago College of Osteopathic Medicine in 1983 and has 43 years of experience. Dr. Timothy P. Obarski, DO is affiliated with Ohio State University Wexner Medical Center.

Office Locations

1800 Zollinger Road
Columbus, OH 43221

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1330 Coshocton Avenue Mount
Vernon, OH 43050

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1451 Yauger Road #1a Mount
Vernon, OH 43050

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Some issues Dr. Timothy P. Obarski, DO can help you with:

Heart Problems

The heart is one of the most important organs in the body. This smooth muscle expands and contracts rhythmically an entire lifetime, pumping blood to the lungs and then to every other cell in the body. When heart problems occur, it becomes difficult for the body to get the nutrients and oxygen it needs via the blood. So while there are a variety of illnesses and disorders that affect the heart, most of them cause weakness, exhaustion and shortness of breath. The most common heart conditions include heart disease, angina, arrhythmia, and valve disorders.

Heart disease is the leading cause of death in the United States for both men and women. This includes coronary artery disease, heart attacks, congestive heart failure, and congenital heart disease. Some conditions, such as genetics, cannot be controlled. But there are many other things one can do to lower their risk for heart disease. Controlling high blood pressure and cholesterol levels, reducing or stopping smoking, exercising more and losing weight if needed, and eating a diet low in sodium can all protect the heart.

Angina is a squeezing type of chest pain that happens when the muscles around the heart don't get enough oxygen. It can be regular or infrequent. Usually, angina is caused by coronary heart disease. However, not all chest pain is angina. Chest pain can also be caused by a lung infection or panic attack, for example, so it is important to have any sudden pain checked.

Arrhythmia is the word for when the heart beats too fast, too slow, or irregularly with skipped beats. It can feel frightening, and depending on the type it can be dangerous, but in most cases arrhythmia is not serious and can be treated. It is very common, especially in older adults.

Heart valve problems can happen in any one of the the heart's four valves that keep blood flowing where it needs to go. Babies can be born with problems in their heart valves, or valves can be damaged by infections. The valves can stiffen and become less mobile, or they can stop closing properly and 'leak' when the heart beats. Valve problems can usually be repaired surgically.

Noteworthy Medicare Patient Procedures Performed by Dr. Timothy P. Obarski, DO in 2024

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

Top 25%

By Volume:

transthoracic echocardiography

By Affordability:

minimally invasive procedures

In 2012, among providers in related specialties within Ohio, Dr. Timothy P. Obarski, DO performed more transthoracic echocardiography (TTE) procedures for Medicare patients than 75% of them and he also had a list price for minimally invasive procedures 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. Timothy P. Obarski, DO treated as a cardiologist in Columbus, OH during 2012 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Timothy P. Obarski, DO for Medicare patients.

blood draw	75
cardiac procedures	319
doctor visit	528
hospital care	381
inpatient care	362
lab tests	141
minimally invasive procedures	15
nuclear scan	43
outpatient care	19
stress testing	162
ultrasound (sonogram)	214
vascular procedures	60

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Timothy P. Obarski, DO treated as a cardiologist in Columbus, OH during 2013 were cardiac procedures, hospital care, inpatient care and stress testing.

Volume of procedures performed by Dr. Timothy P. Obarski, DO for Medicare patients.

blood draw	39
cardiac procedures	298
doctor visit	536
hospital care	242
inpatient care	223
lab tests	115
minimally invasive procedures	13
nuclear scan	55
outpatient care	19
stress testing	176
ultrasound (sonogram)	159
vascular procedures	37

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy P. Obarski, DO.

**Gender**
Male	396
Female	361

**Ethnicity**
Non-Hispanic White	712
Black	25
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	292
From 75 to 84	252
85 and over	123
Less than 65	90

Conditions of Medicare patients treated by Dr. Timothy P. Obarski, DO in 2013

Hypertension	75
High Cholesterol	70
Stroke	9
Ischemic Heart Disease	75
Depression	22
Chronic Kidney Disease	34
Asthma	8
Osteoperosis	7
Atrial Fibrilation	35
Heart Failure	36
Chronic Obstructive Pulmonary Disease	22
Diabetes	40
Dementia	9
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Timothy P. Obarski, DO treated as a cardiologist in Columbus, OH during 2014 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Timothy P. Obarski, DO for Medicare patients.

blood draw	41
cardiac procedures	317
doctor visit	447
hospital care	423
inpatient care	404
lab tests	99
minimally invasive procedures	13
nuclear scan	52
outpatient care	19
stress testing	146
ultrasound (sonogram)	211
vascular procedures	40

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy P. Obarski, DO.

**Gender**
Male	404
Female	389

**Ethnicity**
Non-Hispanic White	747
Black	29
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	288
From 75 to 84	253
85 and over	126
Less than 65	126

Conditions of Medicare patients treated by Dr. Timothy P. Obarski, DO in 2014

Hypertension	75
High Cholesterol	72
Stroke	8
Ischemic Heart Disease	75
Depression	28
Chronic Kidney Disease	36
Asthma	9
Osteoperosis	8
Atrial Fibrilation	36
Heart Failure	38
Chronic Obstructive Pulmonary Disease	26
Diabetes	42
Dementia	10
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Timothy P. Obarski, DO treated as a cardiologist in Columbus, OH during 2015 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Timothy P. Obarski, DO for Medicare patients.

cardiac procedures	501
doctor visit	634
hospital care	264
inpatient care	264
minimally invasive procedures	15
nuclear scan	113
stress testing	236
ultrasound (sonogram)	355
vascular procedures	122

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy P. Obarski, DO.

**Gender**
Male	1202
Female	1024

**Ethnicity**
Non-Hispanic White	2076
Black	96
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	846
From 75 to 84	692
85 and over	332
Less than 65	356

Conditions of Medicare patients treated by Dr. Timothy P. Obarski, DO in 2015

Hypertension	75
High Cholesterol	67
Stroke	11
Ischemic Heart Disease	73
Depression	28
Chronic Kidney Disease	43
Asthma	19
Osteoperosis	8
Atrial Fibrilation	33
Heart Failure	42
Chronic Obstructive Pulmonary Disease	27
Diabetes	40
Dementia	11
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Timothy P. Obarski, DO treated as a cardiologist in Columbus, OH during 2016 were cardiac procedures, ultrasound (sonogram), stress testing and hospital care.

Volume of procedures performed by Dr. Timothy P. Obarski, DO for Medicare patients.

blood draw	17
cardiac procedures	816
doctor visit	609
hospital care	179
inpatient care	179
lab tests	34
minimally invasive procedures	68
nuclear scan	100
stress testing	259
ultrasound (sonogram)	640
vascular procedures	76

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy P. Obarski, DO.

**Gender**
Male	697
Female	596

**Ethnicity**
Non-Hispanic White	1124
Black	122
Hispanic	0
Asian	0
Other	31
Native American	0

**Age**
From 65 to 74	543
From 75 to 84	342
85 and over	136
Less than 65	272

Conditions of Medicare patients treated by Dr. Timothy P. Obarski, DO in 2016

Hypertension	75
High Cholesterol	68
Stroke	10
Ischemic Heart Disease	68
Depression	32
Chronic Kidney Disease	47
Asthma	30
Osteoperosis	7
Atrial Fibrilation	31
Heart Failure	40
Chronic Obstructive Pulmonary Disease	28
Diabetes	39
Dementia	14
Cancer	15

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Timothy P. Obarski, DO treated as a cardiologist in Columbus, OH during 2017 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Timothy P. Obarski, DO for Medicare patients.

cardiac procedures	733
doctor visit	543
hospital care	184
inpatient care	184
lab tests	122
minimally invasive procedures	57
nuclear scan	58
stress testing	151
ultrasound (sonogram)	611
vascular procedures	14

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy P. Obarski, DO.

**Gender**
Male	666
Female	539

**Ethnicity**
Non-Hispanic White	1049
Black	104
Hispanic	0
Asian	0
Other	33
Native American	0

**Age**
From 65 to 74	550
From 75 to 84	308
85 and over	133
Less than 65	214

Conditions of Medicare patients treated by Dr. Timothy P. Obarski, DO in 2017

Hypertension	75
High Cholesterol	67
Stroke	12
Ischemic Heart Disease	72
Depression	32
Chronic Kidney Disease	54
Asthma	12
Osteoperosis	11
Atrial Fibrilation	34
Heart Failure	44
Chronic Obstructive Pulmonary Disease	29
Diabetes	37
Dementia	19
Cancer	15

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Timothy P. Obarski, DO treated as a cardiologist in Columbus, OH during 2018 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Timothy P. Obarski, DO for Medicare patients.

cardiac procedures	695
doctor visit	333
hospital care	160
inpatient care	160
lab tests	137
minimally invasive procedures	94
nuclear scan	16
stress testing	96
ultrasound (sonogram)	622

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy P. Obarski, DO.

**Gender**
Male	922
Female	775

**Ethnicity**
Non-Hispanic White	1430
Black	205
Hispanic	14
Asian	0
Other	34
Native American	0

**Age**
From 65 to 74	724
From 75 to 84	438
85 and over	177
Less than 65	358

Conditions of Medicare patients treated by Dr. Timothy P. Obarski, DO in 2018

Hypertension	75
High Cholesterol	73
Stroke	14
Ischemic Heart Disease	70
Depression	39
Chronic Kidney Disease	60
Asthma	9
Osteoperosis	10
Atrial Fibrilation	38
Heart Failure	49
Chronic Obstructive Pulmonary Disease	31
Diabetes	43
Dementia	18
Cancer	17

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Timothy P. Obarski, DO treated as a cardiologist in Columbus, OH during 2019 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Timothy P. Obarski, DO for Medicare patients.

cardiac procedures	1028
doctor visit	384
hospital care	168
inpatient care	168
lab tests	104
minimally invasive procedures	100
nuclear scan	38
stress testing	148
ultrasound (sonogram)	910

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy P. Obarski, DO.

**Gender**
Male	1337
Female	1067

**Ethnicity**
Non-Hispanic White	2062
Black	248
Hispanic	17
Asian	18
Other	59
Native American	0

**Age**
From 65 to 74	1040
From 75 to 84	665
85 and over	220
Less than 65	479

Conditions of Medicare patients treated by Dr. Timothy P. Obarski, DO in 2019

Hypertension	75
High Cholesterol	73
Stroke	15
Ischemic Heart Disease	71
Depression	41
Chronic Kidney Disease	63
Asthma	9
Osteoperosis	10
Atrial Fibrilation	38
Heart Failure	51
Chronic Obstructive Pulmonary Disease	31
Diabetes	43
Dementia	21
Cancer	20

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Timothy P. Obarski, DO treated as a cardiologist in Columbus, OH during 2020 were cardiac procedures, ultrasound (sonogram), stress testing and hospital care.

Volume of procedures performed by Dr. Timothy P. Obarski, DO for Medicare patients.

cardiac procedures	847
doctor visit	207
hospital care	100
inpatient care	100
minimally invasive procedures	51
nuclear scan	50
stress testing	123
ultrasound (sonogram)	745

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy P. Obarski, DO.

**Gender**
Male	880
Female	755

**Ethnicity**
Non-Hispanic White	1399
Black	157
Hispanic	14
Asian	12
Other	53
Native American	0

**Age**
From 65 to 74	710
From 75 to 84	433
85 and over	147
Less than 65	345

Conditions of Medicare patients treated by Dr. Timothy P. Obarski, DO in 2020

Hypertension	75
High Cholesterol	73
Stroke	15
Ischemic Heart Disease	67
Depression	42
Chronic Kidney Disease	62
Asthma	11
Osteoperosis	10
Atrial Fibrilation	33
Heart Failure	49
Chronic Obstructive Pulmonary Disease	28
Diabetes	41
Dementia	21
Cancer	18

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Timothy P. Obarski, DO treated as a cardiologist in Columbus, OH during 2021 were cardiac procedures, ultrasound (sonogram), stress testing and hospital care.

Volume of procedures performed by Dr. Timothy P. Obarski, DO for Medicare patients.

cardiac procedures	892
doctor visit	241
hospital care	89
inpatient care	89
minimally invasive procedures	50
nuclear scan	69
stress testing	153
ultrasound (sonogram)	753

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy P. Obarski, DO.

**Gender**
Male	706
Female	592

**Ethnicity**
Non-Hispanic White	1128
Black	106
Hispanic	0
Asian	0
Other	41
Native American	0

**Age**
From 65 to 74	571
From 75 to 84	385
85 and over	128
Less than 65	214

Conditions of Medicare patients treated by Dr. Timothy P. Obarski, DO in 2021

Hypertension	75
High Cholesterol	71
Stroke	14
Ischemic Heart Disease	70
Depression	37
Chronic Kidney Disease	61
Asthma	8
Osteoperosis	10
Atrial Fibrilation	37
Heart Failure	50
Chronic Obstructive Pulmonary Disease	27
Diabetes	40
Dementia	19
Cancer	20

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Timothy P. Obarski, DO treated as a cardiologist in Columbus, OH during 2022 were cardiac procedures, ultrasound (sonogram), stress testing and lab tests.

Volume of procedures performed by Dr. Timothy P. Obarski, DO for Medicare patients.

cardiac procedures	858
doctor visit	277
hospital care	82
inpatient care	82
lab tests	94
minimally invasive procedures	31
nuclear scan	79
stress testing	169
ultrasound (sonogram)	701

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy P. Obarski, DO.

**Gender**
Male	956
Female	802

**Ethnicity**
Non-Hispanic White	1543
Black	112
Hispanic	13
Asian	23
Other	67
Native American	0

**Age**
From 65 to 74	790
From 75 to 84	545
85 and over	155
Less than 65	268

Conditions of Medicare patients treated by Dr. Timothy P. Obarski, DO in 2022

Hypertension	75
High Cholesterol	75
Stroke	20
Ischemic Heart Disease	59
Depression	35
Chronic Kidney Disease	41
Asthma	11
Osteoperosis	15
Atrial Fibrilation	49
Heart Failure	45
Chronic Obstructive Pulmonary Disease	28
Diabetes	41
Dementia	12
Cancer	25

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Timothy P. Obarski, DO treated as a cardiologist in Columbus, OH during 2023 were cardiac procedures, ultrasound (sonogram), stress testing and hospital care.

Volume of procedures performed by Dr. Timothy P. Obarski, DO for Medicare patients.

cardiac procedures	618
doctor visit	293
hospital care	78
inpatient care	78
lab tests	72
minimally invasive procedures	26
nuclear scan	71
stress testing	158
ultrasound (sonogram)	473

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy P. Obarski, DO.

**Gender**
Male	587
Female	520

**Ethnicity**
Non-Hispanic White	956
Black	76
Hispanic	12
Asian	0
Other	51
Native American	0

**Age**
From 65 to 74	502
From 75 to 84	363
85 and over	106
Less than 65	136

Conditions of Medicare patients treated by Dr. Timothy P. Obarski, DO in 2023

Hypertension	75
High Cholesterol	75
Stroke	18
Ischemic Heart Disease	58
Depression	35
Chronic Kidney Disease	42
Asthma	12
Osteoperosis	14
Atrial Fibrilation	46
Heart Failure	46
Chronic Obstructive Pulmonary Disease	25
Diabetes	42
Dementia	11
Cancer	24

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Timothy P. Obarski, DO treated as a cardiologist in Columbus, OH during 2024 were cardiac procedures, ultrasound (sonogram), stress testing and hospital care.

Volume of procedures performed by Dr. Timothy P. Obarski, DO for Medicare patients.

cardiac procedures	477
doctor visit	218
hospital care	61
inpatient care	61
minimally invasive procedures	19
nuclear scan	32
stress testing	68
ultrasound (sonogram)	409

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy P. Obarski, DO.

**Gender**
Male	613
Female	491

**Ethnicity**
Non-Hispanic White	962
Black	65
Hispanic	11
Asian	12
Other	54
Native American	0

**Age**
From 65 to 74	491
From 75 to 84	377
85 and over	124
Less than 65	112

Conditions of Medicare patients treated by Dr. Timothy P. Obarski, DO in 2024

Hypertension	75
High Cholesterol	75
Stroke	19
Ischemic Heart Disease	56
Depression	33
Chronic Kidney Disease	43
Asthma	11
Osteoperosis	14
Atrial Fibrilation	53
Heart Failure	46
Chronic Obstructive Pulmonary Disease	25
Diabetes	39
Dementia	11
Cancer	27

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Timothy P. Obarski, DO for Medicare patients.

The highest averages for the top procedures that Dr. Timothy P. Obarski, DO treated as a cardiologist in Columbus, OH were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

blood draw	43
cardiac procedures	646
doctor visit	403
hospital care	185
inpatient care	181
lab tests	102
minimally invasive procedures	42
nuclear scan	59
outpatient care	19
stress testing	157
ultrasound (sonogram)	523
vascular procedures	58

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Timothy P. Obarski, DO.

**Gender**
Male	720
Female	608

**Ethnicity**
Black / African American	103
Asian / Pacific Islander	5
Non-Hispanic White	1168
Hispanic	6
Native American / Alaskan Native	0
Other	32

**Age**
75 to 84	388
85 and over	146
Less than 65	228
65 to 74	565

Average of Total of Conditions of Medicare patients treated by Dr. Timothy P. Obarski, DO From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Timothy P. Obarski, DO treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	69
High Cholesterol	66
Stroke	12
Ischemic Heart Disease	62
Depression	31
Chronic Kidney Disease	45
Asthma	11
Osteoporosis	9
Heart Failure	41
Chronic Obstructive Pulmonary Disease	25
Diabetes	37
Atrial Fibrillation	35
Cancer	16
Dementia	13

Education & Training

Dr. Timothy P. Obarski, DO graduated from Midwestern University, Chicago College of Osteopathic Medicine in 1983. He completed residency at Cleveland Clinic Fndn, Cardiovascular Diseases; Cleveland Clinic Fndn, Internal Medicine. He is certified by the American Board of Internal Medicine: Cardiovascular Disease and has a state license in Ohio.

Medical School: Midwestern University, Chicago College of Osteopathic Medicine (1983)

Residency: Cleveland Clinic Fndn, Cardiovascular Diseases; Cleveland Clinic Fndn, Internal Medicine

Board Certification: American Board of Internal Medicine: Cardiovascular Disease

Licensed In: Ohio

Affiliations & Hospitals

Dr. Timothy P. Obarski, DO is associated with these hospitals and organizations:

Ohio State University Wexner Medical Center

Ratings & Reviews

Dr. Timothy P. Obarski, DO has an exceptional overall rating with an average of 4.92 out of 5 stars based on 169 ratings. We collect ratings and reviews of Dr. Timothy P. Obarski, DO from all over the web to help you find the right in Columbus, OH.

4.92

Overall Rating

(169 Ratings)

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General Payments

These charts describe general payments received by Dr. Timothy P. Obarski, DO. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.