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Home > GA Providers > Urologists

Dr. Thomas H. Chun, MD

(546 Ratings)

Specializes in: Urology (Urinary Tract Disease)

3747 Roswell Road
Marietta, GA 30062

(770) 428-4475

Dr. Thomas H. Chun, MD is an urologist in Marietta, GA specializing in urology (urinary tract disease). Dr. Thomas H. Chun, MD is affiliated with Wellstar.

Office Locations

Wellstar

3747 Roswell Road
Marietta, GA 30062

(770) 428-4475

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55 Whitcher Street
Ne Marietta, GA 30060

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55 Whitcher Street #250
Marietta, GA 30060

(770) 428-4475

(770) 426-1499

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Noteworthy Medicare Patient Procedures Performed by Dr. Thomas H. Chun, MD in 2023

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

Top 5%

By Affordability:

cystometrogram

electrodiagnostic testing

electrophysiological study

pressure flow study

In 2023, Dr. Thomas H. Chun, MD had a list price for cystometrogram, electrodiagnostic testing, electrophysiological (EP) study, and pressure flow study that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Georgia. 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:

anal sphincter electromyography

electromyography

urethral sphincter electromyography

In 2023, Dr. Thomas H. Chun, MD had a list price for anal sphincter electromyography, electromyography (EMG), and urethral sphincter electromyography that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Georgia. 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 Affordability:

cystoscopy

In 2012, Dr. Thomas H. Chun, MD had a list price for cystoscopy that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Georgia. 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. Thomas H. Chun, MD treated as an urologist in Marietta, GA during 2012 were lab tests, urologic procedures, minimally invasive procedures and inpatient care.

Volume of procedures performed by Dr. Thomas H. Chun, MD for Medicare patients.

abdominal imaging	31
anorectal procedures	26
blood draw	115
cancer surgery	15
catheterization	46
cytology	45
diagnostic procedures	38
doctor visit	1010
gastrointestinal procedures	13
hospital care	142
implant surgery	13
inpatient care	142
lab tests	915
minimally invasive procedures	187
minor procedures	12
neurostimulation	50
neurostimulator lead placement	17
neurostimulator replacement	13
peripheral nerve stimulator replacement	13
potassium test	18
preventive care	22
stent placement (stenting)	25
ultrasound (sonogram)	31
urologic procedures	351

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Thomas H. Chun, MD treated as an urologist in Marietta, GA during 2013 were lab tests, urologic procedures, minimally invasive procedures and inpatient care.

Volume of procedures performed by Dr. Thomas H. Chun, MD for Medicare patients.

abdominal imaging	61
anorectal procedures	23
biological response modifier (BRM) therapy	17
blood draw	84
cancer surgery	13
catheterization	82
chemotherapy	17
cytology	54
diagnostic procedures	39
doctor visit	1272
gastrointestinal procedures	22
hormone therapy	43
hospital care	148
implant surgery	22
inpatient care	148
lab tests	1122
minimally invasive procedures	184
minor procedures	16
neurostimulation	31
neurostimulator lead placement	53
neurostimulator replacement	22
peripheral nerve stimulator replacement	22
ultrasound (sonogram)	61
urologic procedures	434

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas H. Chun, MD.

**Gender**
Male	636
Female	386

**Ethnicity**
Non-Hispanic White	900
Black	81
Hispanic	0
Asian	17
Other	0
Native American	0

**Age**
From 65 to 74	463
From 75 to 84	363
85 and over	124
Less than 65	72

Conditions of Medicare patients treated by Dr. Thomas H. Chun, MD in 2013

Hypertension	75
High Cholesterol	62
Stroke	8
Ischemic Heart Disease	40
Depression	19
Chronic Kidney Disease	40
Asthma	6
Osteoperosis	6
Atrial Fibrilation	14
Heart Failure	17
Chronic Obstructive Pulmonary Disease	15
Diabetes	31
Dementia	12
Cancer	22

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Thomas H. Chun, MD treated as an urologist in Marietta, GA during 2014 were lab tests, urologic procedures, minimally invasive procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Thomas H. Chun, MD for Medicare patients.

abdominal imaging	58
anorectal procedures	20
catheterization	21
diagnostic procedures	38
doctor visit	889
hormone therapy	43
hospital care	19
inpatient care	19
lab tests	696
minimally invasive procedures	125
minor procedures	18
neurostimulator lead placement	12
ultrasound (sonogram)	58
urologic procedures	278

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas H. Chun, MD.

**Gender**
Male	459
Female	205

**Ethnicity**
Non-Hispanic White	564
Black	60
Hispanic	0
Asian	17
Other	0
Native American	0

**Age**
From 65 to 74	305
From 75 to 84	248
85 and over	68
Less than 65	43

Conditions of Medicare patients treated by Dr. Thomas H. Chun, MD in 2014

Hypertension	70
High Cholesterol	61
Stroke	7
Ischemic Heart Disease	38
Depression	17
Chronic Kidney Disease	35
Asthma	6
Osteoperosis	6
Atrial Fibrilation	14
Heart Failure	15
Chronic Obstructive Pulmonary Disease	16
Diabetes	32
Dementia	13
Cancer	26

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Thomas H. Chun, MD treated as an urologist in Marietta, GA during 2015 were lab tests, urologic procedures, minimally invasive procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Thomas H. Chun, MD for Medicare patients.

abdominal imaging	76
anorectal procedures	26
cancer surgery	11
catheterization	20
diagnostic procedures	43
doctor visit	934
hormone therapy	33
lab tests	731
minimally invasive procedures	155
minor procedures	17
neurostimulator lead placement	25
ultrasound (sonogram)	76
urologic procedures	295

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas H. Chun, MD.

**Gender**
Male	946
Female	456

**Ethnicity**
Non-Hispanic White	1188
Black	122
Hispanic	32
Asian	32
Other	0
Native American	0

**Age**
From 65 to 74	642
From 75 to 84	496
85 and over	152
Less than 65	112

Conditions of Medicare patients treated by Dr. Thomas H. Chun, MD in 2015

Hypertension	74
High Cholesterol	64
Stroke	9
Ischemic Heart Disease	37
Depression	21
Chronic Kidney Disease	37
Asthma	11
Osteoperosis	5
Atrial Fibrilation	14
Heart Failure	16
Chronic Obstructive Pulmonary Disease	12
Diabetes	32
Dementia	12
Cancer	26

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Thomas H. Chun, MD treated as an urologist in Marietta, GA during 2016 were lab tests, urologic procedures, minimally invasive procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Thomas H. Chun, MD for Medicare patients.

abdominal imaging	53
anorectal procedures	26
cancer surgery	15
catheterization	14
diagnostic procedures	50
doctor visit	788
gastrointestinal procedures	12
hormone therapy	52
implant surgery	12
incontinence surgery	15
lab tests	637
minimally invasive procedures	147
minor procedures	24
neurostimulator lead placement	27
neurostimulator replacement	12
peripheral nerve stimulator replacement	12
ultrasound (sonogram)	53
urologic procedures	250

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas H. Chun, MD.

**Gender**
Male	430
Female	192

**Ethnicity**
Non-Hispanic White	532
Black	46
Hispanic	15
Asian	18
Other	0
Native American	0

**Age**
From 65 to 74	290
From 75 to 84	223
85 and over	66
Less than 65	43

Conditions of Medicare patients treated by Dr. Thomas H. Chun, MD in 2016

Hypertension	68
High Cholesterol	58
Stroke	5
Ischemic Heart Disease	37
Depression	18
Chronic Kidney Disease	35
Asthma	12
Osteoperosis	7
Atrial Fibrilation	13
Heart Failure	14
Chronic Obstructive Pulmonary Disease	10
Diabetes	27
Dementia	13
Cancer	29

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Thomas H. Chun, MD treated as an urologist in Marietta, GA during 2017 were lab tests, urologic procedures, minimally invasive procedures and hormone therapy.

Volume of procedures performed by Dr. Thomas H. Chun, MD for Medicare patients.

abdominal imaging	33
cancer surgery	18
catheterization	13
diagnostic procedures	16
doctor visit	759
gastrointestinal procedures	15
hormone therapy	68
implant surgery	15
incontinence surgery	18
lab tests	635
laser treatment	11
lithotripsy (stone fragmentation)	11
minimally invasive procedures	153
minor procedures	16
neurostimulator replacement	15
peripheral nerve stimulator replacement	15
stent placement (stenting)	24
ultrasound (sonogram)	33
urologic procedures	240

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas H. Chun, MD.

**Gender**
Male	412
Female	157

**Ethnicity**
Non-Hispanic White	472
Black	49
Hispanic	17
Asian	17
Other	14
Native American	0

**Age**
From 65 to 74	270
From 75 to 84	215
85 and over	51
Less than 65	33

Conditions of Medicare patients treated by Dr. Thomas H. Chun, MD in 2017

Hypertension	71
High Cholesterol	56
Stroke	5
Ischemic Heart Disease	40
Depression	18
Chronic Kidney Disease	38
Asthma	7
Osteoperosis	5
Atrial Fibrilation	13
Heart Failure	16
Chronic Obstructive Pulmonary Disease	10
Diabetes	33
Dementia	11
Cancer	29

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Thomas H. Chun, MD treated as an urologist in Marietta, GA during 2018 were lab tests, urologic procedures, minimally invasive procedures and hormone therapy.

Volume of procedures performed by Dr. Thomas H. Chun, MD for Medicare patients.

abdominal imaging	46
anorectal procedures	11
diagnostic procedures	27
doctor visit	656
gastrointestinal procedures	13
hormone therapy	58
implant surgery	13
lab tests	559
minimally invasive procedures	89
minor procedures	16
neurostimulator replacement	13
peripheral nerve stimulator replacement	13
ultrasound (sonogram)	46
urologic procedures	193

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas H. Chun, MD.

**Gender**
Male	432
Female	124

**Ethnicity**
Non-Hispanic White	454
Black	44
Hispanic	18
Asian	27
Other	13
Native American	0

**Age**
From 65 to 74	261
From 75 to 84	221
85 and over	46
Less than 65	28

Conditions of Medicare patients treated by Dr. Thomas H. Chun, MD in 2018

Hypertension	71
High Cholesterol	68
Stroke	5
Ischemic Heart Disease	44
Depression	17
Chronic Kidney Disease	38
Asthma	6
Osteoperosis	5
Atrial Fibrilation	14
Heart Failure	15
Chronic Obstructive Pulmonary Disease	12
Diabetes	32
Dementia	15
Cancer	29

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Thomas H. Chun, MD treated as an urologist in Marietta, GA during 2019 were lab tests, urologic procedures, minimally invasive procedures and hormone therapy.

Volume of procedures performed by Dr. Thomas H. Chun, MD for Medicare patients.

abdominal imaging	56
anorectal procedures	18
cancer surgery	11
diagnostic procedures	43
doctor visit	743
gastrointestinal procedures	12
hormone therapy	59
implant surgery	12
lab tests	593
minimally invasive procedures	105
minor procedures	25
neurostimulator replacement	12
peripheral nerve stimulator replacement	12
ultrasound (sonogram)	56
urologic procedures	264

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas H. Chun, MD.

**Gender**
Male	483
Female	148

**Ethnicity**
Non-Hispanic White	504
Black	56
Hispanic	0
Asian	30
Other	23
Native American	0

**Age**
From 65 to 74	319
From 75 to 84	240
85 and over	45
Less than 65	27

Conditions of Medicare patients treated by Dr. Thomas H. Chun, MD in 2019

Hypertension	72
High Cholesterol	66
Stroke	5
Ischemic Heart Disease	41
Depression	16
Chronic Kidney Disease	37
Asthma	7
Osteoperosis	5
Atrial Fibrilation	15
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	33
Dementia	18
Cancer	28

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Thomas H. Chun, MD treated as an urologist in Marietta, GA during 2020 were lab tests, urologic procedures, minimally invasive procedures and hormone therapy.

Volume of procedures performed by Dr. Thomas H. Chun, MD for Medicare patients.

abdominal imaging	46
anorectal procedures	17
diagnostic procedures	44
doctor visit	718
gastrointestinal procedures	12
hormone therapy	55
implant surgery	12
lab tests	547
minimally invasive procedures	101
minor procedures	27
neurostimulator lead placement	11
neurostimulator replacement	12
peripheral nerve stimulator replacement	12
ultrasound (sonogram)	46
urologic procedures	180

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas H. Chun, MD.

**Gender**
Male	431
Female	162

**Ethnicity**
Non-Hispanic White	487
Black	43
Hispanic	0
Asian	25
Other	22
Native American	0

**Age**
From 65 to 74	281
From 75 to 84	237
85 and over	44
Less than 65	31

Conditions of Medicare patients treated by Dr. Thomas H. Chun, MD in 2020

Hypertension	69
High Cholesterol	64
Stroke	4
Ischemic Heart Disease	43
Depression	16
Chronic Kidney Disease	35
Asthma	6
Osteoperosis	6
Atrial Fibrilation	13
Heart Failure	16
Chronic Obstructive Pulmonary Disease	10
Diabetes	31
Dementia	19
Cancer	26

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Thomas H. Chun, MD treated as an urologist in Marietta, GA during 2021 were lab tests, urologic procedures, minimally invasive procedures and hormone therapy.

Volume of procedures performed by Dr. Thomas H. Chun, MD for Medicare patients.

abdominal imaging	41
anorectal procedures	20
diagnostic procedures	33
doctor visit	695
hormone therapy	44
lab tests	484
minimally invasive procedures	90
minor procedures	13
ultrasound (sonogram)	41
urologic procedures	281

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas H. Chun, MD.

**Gender**
Male	393
Female	126

**Ethnicity**
Non-Hispanic White	415
Black	41
Hispanic	16
Asian	29
Other	18
Native American	0

**Age**
From 65 to 74	229
From 75 to 84	214
85 and over	56
Less than 65	20

Conditions of Medicare patients treated by Dr. Thomas H. Chun, MD in 2021

Hypertension	71
High Cholesterol	71
Stroke	5
Ischemic Heart Disease	41
Depression	19
Chronic Kidney Disease	35
Asthma	7
Osteoperosis	6
Atrial Fibrilation	15
Heart Failure	18
Chronic Obstructive Pulmonary Disease	9
Diabetes	29
Dementia	16
Cancer	27

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Thomas H. Chun, MD treated as an urologist in Marietta, GA during 2022 were lab tests, urologic procedures, minimally invasive procedures and hormone therapy.

Volume of procedures performed by Dr. Thomas H. Chun, MD for Medicare patients.

abdominal imaging	34
anorectal procedures	12
diagnostic procedures	30
doctor visit	614
gastrointestinal procedures	16
hormone therapy	38
implant surgery	16
lab tests	375
minimally invasive procedures	112
minor procedures	18
neurostimulator lead placement	33
neurostimulator replacement	16
peripheral nerve stimulator replacement	16
ultrasound (sonogram)	34
urologic procedures	234

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas H. Chun, MD.

**Gender**
Male	374
Female	130

**Ethnicity**
Non-Hispanic White	399
Black	37
Hispanic	23
Asian	24
Other	21
Native American	0

**Age**
From 65 to 74	211
From 75 to 84	224
85 and over	50
Less than 65	19

Conditions of Medicare patients treated by Dr. Thomas H. Chun, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	38
Depression	17
Chronic Kidney Disease	22
Asthma	7
Osteoperosis	9
Atrial Fibrilation	19
Heart Failure	13
Chronic Obstructive Pulmonary Disease	13
Diabetes	28
Dementia	6
Cancer	31

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Thomas H. Chun, MD for Medicare patients.

The highest averages for the top procedures that Dr. Thomas H. Chun, MD treated as an urologist in Marietta, GA were lab tests, urologic procedures, minimally invasive procedures and inpatient care.

abdominal imaging	48
anorectal procedures	19
biological response modifier (BRM) therapy	17
blood draw	99
cancer surgery	13
catheterization	32
chemotherapy	17
cytology	49
diagnostic procedures	36
doctor visit	825
gastrointestinal procedures	14
hormone therapy	49
hospital care	103
implant surgery	14
incontinence surgery	16
inpatient care	103
lab tests	663
laser treatment	11
lithotripsy (stone fragmentation)	11
minimally invasive procedures	131
minor procedures	18
neurostimulation	40
neurostimulator lead placement	25
neurostimulator replacement	14
peripheral nerve stimulator replacement	14
potassium test	18
preventive care	22
stent placement (stenting)	24
ultrasound (sonogram)	48
urologic procedures	272

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Thomas H. Chun, MD.

**Gender**
Male	454
Female	189

**Ethnicity**
Black / African American	52
Asian / Pacific Islander	21
Non-Hispanic White	537
Native American / Alaskan Native	0
Hispanic	11
Other	10

**Age**
75 to 84	243
85 and over	63
Less than 65	38
65 to 74	297

Average of Total of Conditions of Medicare patients treated by Dr. Thomas H. Chun, MD From 2012 - 2022

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

Hypertension	65
High Cholesterol	58
Stroke	5
Ischemic Heart Disease	36
Depression	16
Chronic Kidney Disease	32
Asthma	6
Osteoporosis	5
Heart Failure	14
Chronic Obstructive Pulmonary Disease	10
Diabetes	28
Atrial Fibrillation	13
Dementia	12
Cancer	24

Education & Training

He completed residency at Emory University Affiliated Hospitals. He is certified by the Urology and has a state license in Georgia.

Residency: Emory University Affiliated Hospitals

Board Certification: Urology

Licensed In: Georgia

Affiliations & Hospitals

Dr. Thomas H. Chun, MD is associated with these hospitals and organizations:

Wellstar

Ratings & Reviews

Dr. Thomas H. Chun, MD has an exceptional overall rating with an average of 4.82 out of 5 stars based on 546 ratings. We collect ratings and reviews of Dr. Thomas H. Chun, MD from all over the web to help you find the right in Marietta, GA.

4.82

Overall Rating

(546 Ratings)

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General Payments

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

**Payments by Company**
Medtronic USA, Inc.	$12,074 Sacral Nerve Stimulation - Neuro $9,082	INTERSTIM $1,869	Sacral Nerve Stimulation $688	INTERSTIM ICON $292	ICONSYNC $118	Other $25
Advanced Medical Partners Inc	$4,000 Cryo Probe $4,000
Georgia Cryotherapy LP	$2,249 Cryo Probe $2,249
Astellas Pharma US Inc	$1,734 Myrbetriq $647	Vesicare $497	XTANDI $325	$264
Medtronic, Inc.	$1,600 INTERSTIM $1,577	$23
Other	$3,865 ZYTIGA $296	Rezum $288	Axumin $202	RAPAFLO $193	Urolift $165	Other $2,720

**Types of Payments**
Food and Beverage	$9,644
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$6,500
Current or prospective ownership or investment interest	$6,249
Travel and Lodging	$2,682
Education	$447

Ownership and Interest Payments

This table describes ownership payments received by Dr. Thomas H. Chun, MD.

Georgia Cryotherapy LP	2013	$3,785.09	Physician Covered Recipient	Limited Partner Interest
Georgia Cryotherapy LP	2014	$0.00	Physician Covered Recipient	Limited Partner Interest

Biography

Dr. Thomas Chun specializes in urology (urinary tract disease) and practices in Marietta, GA and Ne Marietta, GA. His average rating from his patients is 5.0 stars (out of 5). His professional affiliations include Wellstar Windy Hill Hospital, WellStar Cobb Hospital, and WellStar Douglas Hospital. After completing medical school at Emory University School of Medicine, Dr. Chun performed his residency at a hospital affiliated with Emory University. In addition to English, he speaks Korean.