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Dr. Timothy Wayne Dziuk, MD

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Specializes in: Radiation Oncology

University of Texas Medical Branch School of Medicine

Professional interests include: radiation therapy, stereotactic body radiation therapy (SBRT)

1200 Brooklyn Avenue Suite 115
San Antonio, TX 78212

(210) 656-7177

Dr. Timothy Wayne Dziuk, MD is a radiation oncologist in San Antonio, TX specializing in radiation oncology. He graduated from University of Texas Medical Branch School of Medicine. Dr. Timothy Wayne Dziuk, MD is affiliated with Texas Oncology.

Office Locations

1200 Brooklyn Avenue Suite 115
San Antonio, TX 78212

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2130 Ne Loop 410 Suite 100
San Antonio, TX 78217

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In The News

“Westbanker Dr. Tim Dziuk purchased an electric Collings Guitar and then on stage generously gave it to Westbanker, musician, event co-chair and fellow board member Craig Calvert.”—"Gala results serves as music to ears of organizers", Austin American-Statesman, September 2016

“The family would like to express their appreciation to Dr. William Meyers and Dr. Tim Dziuk and all the wonderful staff at South Austin Cancer Center for the compassionate care they provided.”—"Ross Cooper "Cookie" Harris", Post Register, January 2006

Noteworthy Medicare Patient Procedures Performed by Dr. Timothy Wayne Dziuk, MD in 2023

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

Top 10%

By Affordability:

conventional external beam radiation therapy

In 2023, Dr. Timothy Wayne Dziuk, MD had a list price for conventional external beam radiation therapy that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Texas. 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:

external beam radiation therapy

image guided procedures

By Affordability:

stereotactic body radiation therapy

In 2012, among providers in related specialties within Texas, Dr. Timothy Wayne Dziuk, MD performed more external beam radiation therapy (EBRT), and image guided procedures procedures for Medicare patients than 75% of them and he also had a list price for stereotactic body radiation therapy (SBRT) 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 Wayne Dziuk, MD treated as a radiation oncologist in San Antonio, TX during 2012 were radiation therapy, image guided procedures, lab tests and blood draw.

Volume of procedures performed by Dr. Timothy Wayne Dziuk, MD for Medicare patients.

blood draw	32
doctor visit	705
image guided procedures	87
lab tests	33
radiation therapy	2215

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Timothy Wayne Dziuk, MD treated as a radiation oncologist in San Antonio, TX during 2013 were radiation therapy, image guided procedures, lab tests and blood draw.

Volume of procedures performed by Dr. Timothy Wayne Dziuk, MD for Medicare patients.

blood draw	17
doctor visit	559
image guided procedures	85
lab tests	27
radiation therapy	1877

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Wayne Dziuk, MD.

**Gender**
Male	83
Female	112

**Ethnicity**
Non-Hispanic White	165
Black	14
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	87
From 75 to 84	67
85 and over	22
Less than 65	19

Conditions of Medicare patients treated by Dr. Timothy Wayne Dziuk, MD in 2013

Hypertension	58
High Cholesterol	45
Stroke	0
Ischemic Heart Disease	36
Depression	17
Chronic Kidney Disease	24
Asthma	7
Osteoperosis	7
Atrial Fibrilation	16
Heart Failure	14
Chronic Obstructive Pulmonary Disease	14
Diabetes	23
Dementia	8
Cancer	69

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Timothy Wayne Dziuk, MD treated as a radiation oncologist in San Antonio, TX during 2014 were radiation therapy, image guided procedures, lab tests and blood draw.

Volume of procedures performed by Dr. Timothy Wayne Dziuk, MD for Medicare patients.

blood draw	14
doctor visit	410
image guided procedures	60
lab tests	27
radiation therapy	1279

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Wayne Dziuk, MD.

**Gender**
Male	75
Female	77

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

**Age**
From 65 to 74	68
From 75 to 84	54
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Timothy Wayne Dziuk, MD in 2014

Hypertension	64
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	39
Depression	16
Chronic Kidney Disease	22
Asthma	0
Osteoperosis	0
Atrial Fibrilation	11
Heart Failure	16
Chronic Obstructive Pulmonary Disease	13
Diabetes	25
Dementia	0
Cancer	72

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Timothy Wayne Dziuk, MD treated as a radiation oncologist in San Antonio, TX during 2015 were radiation therapy and blood draw.

Volume of procedures performed by Dr. Timothy Wayne Dziuk, MD for Medicare patients.

blood draw	14
doctor visit	492
radiation therapy	747

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Wayne Dziuk, MD.

**Gender**
Male	140
Female	214

**Ethnicity**
Non-Hispanic White	286
Black	0
Hispanic	32
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	180
From 75 to 84	120
85 and over	32
Less than 65	22

Conditions of Medicare patients treated by Dr. Timothy Wayne Dziuk, MD in 2015

Hypertension	58
High Cholesterol	46
Stroke	0
Ischemic Heart Disease	34
Depression	22
Chronic Kidney Disease	27
Asthma	12
Osteoperosis	0
Atrial Fibrilation	10
Heart Failure	19
Chronic Obstructive Pulmonary Disease	19
Diabetes	28
Dementia	6
Cancer	72

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Timothy Wayne Dziuk, MD treated as a radiation oncologist in San Antonio, TX during 2016 were radiation therapy.

Volume of procedures performed by Dr. Timothy Wayne Dziuk, MD for Medicare patients.

doctor visit	647
radiation therapy	998

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Wayne Dziuk, MD.

**Gender**
Male	86
Female	147

**Ethnicity**
Non-Hispanic White	166
Black	0
Hispanic	46
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	113
From 75 to 84	76
85 and over	30
Less than 65	14

Conditions of Medicare patients treated by Dr. Timothy Wayne Dziuk, MD in 2016

Hypertension	71
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	31
Depression	14
Chronic Kidney Disease	36
Asthma	24
Osteoperosis	9
Atrial Fibrilation	9
Heart Failure	16
Chronic Obstructive Pulmonary Disease	21
Diabetes	35
Dementia	13
Cancer	72

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Timothy Wayne Dziuk, MD treated as a radiation oncologist in San Antonio, TX during 2017 were radiation therapy.

Volume of procedures performed by Dr. Timothy Wayne Dziuk, MD for Medicare patients.

doctor visit	558
radiation therapy	853

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Wayne Dziuk, MD.

**Gender**
Male	64
Female	108

**Ethnicity**
Non-Hispanic White	111
Black	0
Hispanic	42
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	83
From 75 to 84	61
85 and over	15
Less than 65	13

Conditions of Medicare patients treated by Dr. Timothy Wayne Dziuk, MD in 2017

Hypertension	75
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	35
Depression	18
Chronic Kidney Disease	47
Asthma	7
Osteoperosis	6
Atrial Fibrilation	14
Heart Failure	18
Chronic Obstructive Pulmonary Disease	19
Diabetes	37
Dementia	13
Cancer	74

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Timothy Wayne Dziuk, MD treated as a radiation oncologist in San Antonio, TX during 2018 were radiation therapy and image guided procedures.

Volume of procedures performed by Dr. Timothy Wayne Dziuk, MD for Medicare patients.

doctor visit	592
image guided procedures	45
radiation therapy	1145

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Wayne Dziuk, MD.

**Gender**
Male	87
Female	121

**Ethnicity**
Non-Hispanic White	137
Black	0
Hispanic	49
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	104
From 75 to 84	66
85 and over	19
Less than 65	19

Conditions of Medicare patients treated by Dr. Timothy Wayne Dziuk, MD in 2018

Hypertension	67
High Cholesterol	53
Stroke	8
Ischemic Heart Disease	31
Depression	19
Chronic Kidney Disease	40
Asthma	6
Osteoperosis	7
Atrial Fibrilation	8
Heart Failure	19
Chronic Obstructive Pulmonary Disease	19
Diabetes	29
Dementia	12
Cancer	75

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Timothy Wayne Dziuk, MD treated as a radiation oncologist in San Antonio, TX during 2019 were radiation therapy and image guided procedures.

Volume of procedures performed by Dr. Timothy Wayne Dziuk, MD for Medicare patients.

doctor visit	690
image guided procedures	50
radiation therapy	1474

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Wayne Dziuk, MD.

**Gender**
Male	100
Female	141

**Ethnicity**
Non-Hispanic White	174
Black	0
Hispanic	54
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	141
From 75 to 84	61
85 and over	27
Less than 65	12

Conditions of Medicare patients treated by Dr. Timothy Wayne Dziuk, MD in 2019

Hypertension	75
High Cholesterol	63
Stroke	7
Ischemic Heart Disease	36
Depression	23
Chronic Kidney Disease	39
Asthma	8
Osteoperosis	10
Atrial Fibrilation	12
Heart Failure	22
Chronic Obstructive Pulmonary Disease	20
Diabetes	37
Dementia	9
Cancer	75

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Timothy Wayne Dziuk, MD treated as a radiation oncologist in San Antonio, TX during 2020 were radiation therapy.

Volume of procedures performed by Dr. Timothy Wayne Dziuk, MD for Medicare patients.

doctor visit	422
radiation therapy	423

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Wayne Dziuk, MD.

**Gender**
Male	70
Female	105

**Ethnicity**
Non-Hispanic White	122
Black	0
Hispanic	33
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	88
From 75 to 84	57
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Timothy Wayne Dziuk, MD in 2020

Hypertension	74
High Cholesterol	61
Stroke	7
Ischemic Heart Disease	43
Depression	22
Chronic Kidney Disease	42
Asthma	7
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	24
Chronic Obstructive Pulmonary Disease	22
Diabetes	34
Dementia	14
Cancer	75

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Timothy Wayne Dziuk, MD treated as a radiation oncologist in San Antonio, TX during 2021 were radiation therapy.

Volume of procedures performed by Dr. Timothy Wayne Dziuk, MD for Medicare patients.

doctor visit	480
radiation therapy	562

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Wayne Dziuk, MD.

**Gender**
Male	58
Female	123

**Ethnicity**
Non-Hispanic White	117
Black	0
Hispanic	46
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	98
From 75 to 84	55
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Timothy Wayne Dziuk, MD in 2021

Hypertension	68
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	33
Depression	24
Chronic Kidney Disease	30
Asthma	7
Osteoperosis	9
Atrial Fibrilation	7
Heart Failure	16
Chronic Obstructive Pulmonary Disease	14
Diabetes	27
Dementia	8
Cancer	75

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Timothy Wayne Dziuk, MD treated as a radiation oncologist in San Antonio, TX during 2022 were radiation therapy.

Volume of procedures performed by Dr. Timothy Wayne Dziuk, MD for Medicare patients.

doctor visit	559
radiation therapy	581

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Wayne Dziuk, MD.

**Gender**
Male	65
Female	137

**Ethnicity**
Non-Hispanic White	140
Black	0
Hispanic	43
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	103
From 75 to 84	67
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Timothy Wayne Dziuk, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	26
Depression	24
Chronic Kidney Disease	28
Asthma	9
Osteoperosis	18
Atrial Fibrilation	15
Heart Failure	11
Chronic Obstructive Pulmonary Disease	26
Diabetes	29
Dementia	7
Cancer	75

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Timothy Wayne Dziuk, MD for Medicare patients.

The highest averages for the top procedures that Dr. Timothy Wayne Dziuk, MD treated as a radiation oncologist in San Antonio, TX were radiation therapy, image guided procedures, lab tests and blood draw.

blood draw	19
doctor visit	555
image guided procedures	65
lab tests	29
radiation therapy	1104

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Timothy Wayne Dziuk, MD.

**Gender**
Male	75
Female	116

**Ethnicity**
Black / African American	1
Asian / Pacific Islander	0
Non-Hispanic White	140
Native American / Alaskan Native	0
Hispanic	31
Other	0

**Age**
75 to 84	62
85 and over	13
Less than 65	9
65 to 74	96

Average of Total of Conditions of Medicare patients treated by Dr. Timothy Wayne Dziuk, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Timothy Wayne Dziuk, MD treated were cancer, hypertension, high cholesterol and ischemic heart disease.

Hypertension	62
High Cholesterol	51
Stroke	3
Ischemic Heart Disease	31
Depression	18
Chronic Kidney Disease	30
Asthma	7
Osteoporosis	6
Heart Failure	15
Chronic Obstructive Pulmonary Disease	17
Diabetes	27
Atrial Fibrillation	10
Dementia	8
Cancer	66

Education & Training

Dr. Timothy Wayne Dziuk, MD graduated from University of Texas Medical Branch School of Medicine. He completed residency at Baylor College of Medicine Affiliated Hospitals. He is certified by the Board Certification: Radiation Oncology and has a state license in Texas.

Medical School: University of Texas Medical Branch School of Medicine

Residency: Baylor College of Medicine Affiliated Hospitals

Board Certification: Board Certification: Radiation Oncology

Licensed In: Texas

Affiliations & Hospitals

Dr. Timothy Wayne Dziuk, MD is associated with these hospitals and organizations:

Texas Oncology

Ratings & Reviews

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General Payments

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

**Payments by Company**
Janssen Biotech, Inc.	$197 IMBRUVICA $48	DARZALEX $33	YONDELIS $27	XARELTO $27	ZYTIGA $26	Other $35
AstraZeneca Pharmaceuticals LP	$139 LYNPARZA $79	TAGRISSO $42	FASLODEX $18
Novartis Pharmaceuticals Corporation	$130 SANDOSTATIN LAR $46	VOTRIENT $37	PROMACTA $32	RYDAPT $14
INSYS Therapeutics Inc	$126 SUBSYS $126
Amgen Inc.	$109 XGEVA $76	Kyprolis $33
Other	$881 Xofigo $55	Rubraca $49	VERZENIO $48	Cryo Probe $45	Lonsurf $44	Other $640

**Types of Payments**
Food and Beverage	$1,582

Biography

Dr. Tim Dziuk's specialty is radiation oncology. He attended the University of Texas Medical Branch School of Medicine and subsequently trained at a hospital affiliated with Baylor College of Medicine for residency. He is especially interested in stereotactic body radiation therapy (SBRT). Dr. Dziuk is affiliated with Texas Oncology.

Select Year:

Dr. Timothy Wayne Dziuk, MD

Office Locations

In The News

Noteworthy Medicare Patient Procedures Performed by Dr. Timothy Wayne Dziuk, 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. Timothy Wayne Dziuk, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy Wayne Dziuk, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy Wayne Dziuk, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy Wayne Dziuk, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy Wayne Dziuk, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy Wayne Dziuk, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy Wayne Dziuk, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy Wayne Dziuk, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy Wayne Dziuk, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy Wayne Dziuk, 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. Timothy Wayne Dziuk, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

Other Providers in San Antonio, TX