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Home > TX Providers > Radiation Oncologists

Dr. Douglas J. Rivera, MD

(Dr. Douglas Jason Rivera, MD)

(No ratings)

Specializes in: Radiation Oncology

University of Nevada School of Medicine

2000 Scenic Drive Suite G002
Georgetown, TX 78626

(512) 942-4749

Dr. Douglas J. Rivera, MD is a radiation oncologist in Georgetown, TX specializing in radiation oncology. He graduated from University of Nevada School of Medicine. Dr. Douglas J. Rivera, MD is affiliated with Ascension, Dell Children's Medical Center of Central Texas, Texas Oncology, Dell Seton Medical Center, The University of Texas (UT) System, Ascension Seton Hays, Ascension Seton Medical Center Austin, TEXAS INTEGRATED MEDICAL SPECIALISTS, PLLC, Ascension Seton Cedar Park, Ascension Seton Williamson, Dell Children's Medical Center North Campus, Ascension Seton Northwest and Ascension Seton Southwest.

Office Locations

2000 Scenic Drive Suite G002
Georgetown, TX 78626

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Noteworthy Medicare Patient Procedures Performed by Dr. Douglas J. Rivera, MD in 2023

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

Top 5%

By Affordability:

abdominal CT scan

chest CT scan

complete blood count

intravenous infusion therapy

pelvic CT scan

thoracic imaging

In 2023, Dr. Douglas J. Rivera, MD had a list price for abdominal CT scan, chest CT scan, complete blood count (CBC), intravenous infusion therapy, pelvic CT scan, and thoracic (chest) imaging that was lower than the list prices billed to Medicare by 95% 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 10%

By Volume:

minimally invasive procedures

By Affordability:

blood count tests

CT scan

In 2023, among providers in related specialties within Texas, Dr. Douglas J. Rivera, MD performed more minimally invasive procedures procedures for Medicare patients than 90% of them and he also had a list price for blood count tests, and CT scan that was lower than the list prices billed to Medicare by 90% 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.

Top 25%

By Volume:

blood tests

complete blood count

radiation therapy

By Affordability:

antineoplastic hormone therapy

creatinine blood test

creatinine test

hormone therapy

intravenous infusion

kidney function tests

In 2012, among providers in related specialties within Texas, Dr. Douglas J. Rivera, MD performed more blood tests, complete blood count (CBC), and radiation therapy procedures for Medicare patients than 75% of them and he also had a list price for antineoplastic hormone therapy, creatinine blood test, creatinine test, hormone therapy, intravenous (IV) infusion, and kidney function tests 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. Douglas J. Rivera, MD treated as a radiation oncologist in Georgetown, TX during 2012 were radiation therapy, lab tests and blood draw.

Volume of procedures performed by Dr. Douglas J. Rivera, MD for Medicare patients.

blood draw	137
doctor visit	747
lab tests	213
radiation therapy	1282

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Douglas J. Rivera, MD treated as a radiation oncologist in Georgetown, TX during 2013 were radiation therapy, lab tests and blood draw.

Volume of procedures performed by Dr. Douglas J. Rivera, MD for Medicare patients.

blood draw	114
doctor visit	514
lab tests	282
radiation therapy	1036

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas J. Rivera, MD.

**Gender**
Male	204
Female	126

**Ethnicity**
Non-Hispanic White	270
Black	0
Hispanic	33
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	170
From 75 to 84	114
85 and over	22
Less than 65	24

Conditions of Medicare patients treated by Dr. Douglas J. Rivera, MD in 2013

Hypertension	68
High Cholesterol	60
Stroke	4
Ischemic Heart Disease	32
Depression	17
Chronic Kidney Disease	22
Asthma	5
Osteoperosis	6
Atrial Fibrilation	8
Heart Failure	16
Chronic Obstructive Pulmonary Disease	18
Diabetes	32
Dementia	5
Cancer	75

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Douglas J. Rivera, MD treated as a radiation oncologist in Georgetown, TX during 2014 were radiation therapy, lab tests and blood draw.

Volume of procedures performed by Dr. Douglas J. Rivera, MD for Medicare patients.

blood draw	93
doctor visit	488
lab tests	203
radiation therapy	1102

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas J. Rivera, MD.

**Gender**
Male	209
Female	144

**Ethnicity**
Non-Hispanic White	285
Black	17
Hispanic	39
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	177
From 75 to 84	119
85 and over	28
Less than 65	29

Conditions of Medicare patients treated by Dr. Douglas J. Rivera, MD in 2014

Hypertension	63
High Cholesterol	57
Stroke	4
Ischemic Heart Disease	34
Depression	19
Chronic Kidney Disease	20
Asthma	5
Osteoperosis	7
Atrial Fibrilation	10
Heart Failure	16
Chronic Obstructive Pulmonary Disease	15
Diabetes	27
Dementia	7
Cancer	70

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Douglas J. Rivera, MD treated as a radiation oncologist in Georgetown, TX during 2015 were radiation therapy, blood draw and lab tests.

Volume of procedures performed by Dr. Douglas J. Rivera, MD for Medicare patients.

blood draw	84
doctor visit	597
lab tests	80
radiation therapy	364

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas J. Rivera, MD.

**Gender**
Male	448
Female	362

**Ethnicity**
Non-Hispanic White	650
Black	56
Hispanic	70
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	412
From 75 to 84	278
85 and over	62
Less than 65	58

Conditions of Medicare patients treated by Dr. Douglas J. Rivera, MD in 2015

Hypertension	69
High Cholesterol	56
Stroke	6
Ischemic Heart Disease	33
Depression	19
Chronic Kidney Disease	24
Asthma	10
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	15
Chronic Obstructive Pulmonary Disease	17
Diabetes	29
Dementia	8
Cancer	73

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Douglas J. Rivera, MD treated as a radiation oncologist in Georgetown, TX during 2016 were radiation therapy, lab tests, blood draw and CT scan.

Volume of procedures performed by Dr. Douglas J. Rivera, MD for Medicare patients.

abdominal imaging	17
blood draw	66
CT scan	33
doctor visit	785
lab tests	69
pelvic imaging	17
radiation therapy	596
thoracic (chest) imaging	16

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas J. Rivera, MD.

**Gender**
Male	263
Female	222

**Ethnicity**
Non-Hispanic White	402
Black	28
Hispanic	40
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	253
From 75 to 84	158
85 and over	46
Less than 65	28

Conditions of Medicare patients treated by Dr. Douglas J. Rivera, MD in 2016

Hypertension	74
High Cholesterol	57
Stroke	5
Ischemic Heart Disease	31
Depression	18
Chronic Kidney Disease	25
Asthma	22
Osteoperosis	9
Atrial Fibrilation	12
Heart Failure	17
Chronic Obstructive Pulmonary Disease	18
Diabetes	25
Dementia	10
Cancer	74

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Douglas J. Rivera, MD treated as a radiation oncologist in Georgetown, TX during 2017 were radiation therapy, lab tests, blood draw and minimally invasive procedures.

Volume of procedures performed by Dr. Douglas J. Rivera, MD for Medicare patients.

blood draw	82
CT scan	15
doctor visit	813
lab tests	82
laryngeal (voice box) procedures	20
minimally invasive procedures	20
radiation therapy	516
thoracic (chest) imaging	15

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas J. Rivera, MD.

**Gender**
Male	264
Female	212

**Ethnicity**
Non-Hispanic White	405
Black	21
Hispanic	32
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	269
From 75 to 84	144
85 and over	43
Less than 65	20

Conditions of Medicare patients treated by Dr. Douglas J. Rivera, MD in 2017

Hypertension	67
High Cholesterol	52
Stroke	4
Ischemic Heart Disease	30
Depression	25
Chronic Kidney Disease	26
Asthma	5
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	16
Diabetes	25
Dementia	13
Cancer	74

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Douglas J. Rivera, MD treated as a radiation oncologist in Georgetown, TX during 2018 were radiation therapy, blood draw, lab tests and hormone therapy.

Volume of procedures performed by Dr. Douglas J. Rivera, MD for Medicare patients.

abdominal imaging	12
blood draw	144
CT scan	36
doctor visit	908
hormone therapy	58
lab tests	113
pelvic imaging	12
radiation therapy	498
thoracic (chest) imaging	24

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas J. Rivera, MD.

**Gender**
Male	294
Female	192

**Ethnicity**
Non-Hispanic White	413
Black	22
Hispanic	30
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	257
From 75 to 84	167
85 and over	41
Less than 65	21

Conditions of Medicare patients treated by Dr. Douglas J. Rivera, MD in 2018

Hypertension	62
High Cholesterol	54
Stroke	4
Ischemic Heart Disease	32
Depression	20
Chronic Kidney Disease	27
Asthma	5
Osteoperosis	6
Atrial Fibrilation	13
Heart Failure	18
Chronic Obstructive Pulmonary Disease	17
Diabetes	26
Dementia	12
Cancer	75

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Douglas J. Rivera, MD treated as a radiation oncologist in Georgetown, TX during 2019 were radiation therapy, lab tests, blood draw and hormone therapy.

Volume of procedures performed by Dr. Douglas J. Rivera, MD for Medicare patients.

biological response modifier (BRM) therapy	15
blood draw	143
chemotherapy	15
doctor visit	914
hormone therapy	31
lab tests	166
minimally invasive procedures	15
radiation therapy	293

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas J. Rivera, MD.

**Gender**
Male	322
Female	169

**Ethnicity**
Non-Hispanic White	423
Black	18
Hispanic	32
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	259
From 75 to 84	169
85 and over	43
Less than 65	20

Conditions of Medicare patients treated by Dr. Douglas J. Rivera, MD in 2019

Hypertension	67
High Cholesterol	60
Stroke	5
Ischemic Heart Disease	36
Depression	20
Chronic Kidney Disease	27
Asthma	5
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	15
Chronic Obstructive Pulmonary Disease	14
Diabetes	32
Dementia	10
Cancer	75

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Douglas J. Rivera, MD treated as a radiation oncologist in Georgetown, TX during 2020 were radiation therapy, lab tests, blood draw and CT scan.

Volume of procedures performed by Dr. Douglas J. Rivera, MD for Medicare patients.

abdominal imaging	18
biological response modifier (BRM) therapy	29
blood draw	95
chemotherapy	29
CT scan	48
doctor visit	672
hormone therapy	23
lab tests	96
minimally invasive procedures	47
pelvic imaging	18
radiation therapy	277
thoracic (chest) imaging	30

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas J. Rivera, MD.

**Gender**
Male	346
Female	147

**Ethnicity**
Non-Hispanic White	420
Black	20
Hispanic	30
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	245
From 75 to 84	186
85 and over	46
Less than 65	16

Conditions of Medicare patients treated by Dr. Douglas J. Rivera, MD in 2020

Hypertension	62
High Cholesterol	61
Stroke	5
Ischemic Heart Disease	36
Depression	17
Chronic Kidney Disease	32
Asthma	7
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	18
Chronic Obstructive Pulmonary Disease	14
Diabetes	30
Dementia	8
Cancer	71

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Douglas J. Rivera, MD treated as a radiation oncologist in Georgetown, TX during 2021 were radiation therapy, CT scan, minimally invasive procedures and lab tests.

Volume of procedures performed by Dr. Douglas J. Rivera, MD for Medicare patients.

abdominal imaging	59
biological response modifier (BRM) therapy	64
blood draw	11
chemotherapy	64
CT scan	120
doctor visit	677
hormone therapy	29
lab tests	91
minimally invasive procedures	118
pelvic imaging	59
radiation therapy	293
thoracic (chest) imaging	61

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas J. Rivera, MD.

**Gender**
Male	373
Female	187

**Ethnicity**
Non-Hispanic White	455
Black	28
Hispanic	51
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	257
From 75 to 84	229
85 and over	57
Less than 65	17

Conditions of Medicare patients treated by Dr. Douglas J. Rivera, MD in 2021

Hypertension	63
High Cholesterol	64
Stroke	6
Ischemic Heart Disease	39
Depression	18
Chronic Kidney Disease	33
Asthma	6
Osteoperosis	9
Atrial Fibrilation	12
Heart Failure	15
Chronic Obstructive Pulmonary Disease	12
Diabetes	30
Dementia	12
Cancer	68

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Douglas J. Rivera, MD treated as a radiation oncologist in Georgetown, TX during 2022 were minimally invasive procedures, radiation therapy, lab tests and CT scan.

Volume of procedures performed by Dr. Douglas J. Rivera, MD for Medicare patients.

abdominal imaging	27
biological response modifier (BRM) therapy	81
chemotherapy	81
CT scan	85
doctor visit	881
hormone therapy	66
lab tests	100
minimally invasive procedures	225
pelvic imaging	27
radiation therapy	219
thoracic (chest) imaging	58

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas J. Rivera, MD.

**Gender**
Male	413
Female	260

**Ethnicity**
Non-Hispanic White	582
Black	0
Hispanic	45
Asian	0
Other	21
Native American	0

**Age**
From 65 to 74	280
From 75 to 84	305
85 and over	68
Less than 65	20

Conditions of Medicare patients treated by Dr. Douglas J. Rivera, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	34
Depression	19
Chronic Kidney Disease	20
Asthma	11
Osteoperosis	16
Atrial Fibrilation	22
Heart Failure	16
Chronic Obstructive Pulmonary Disease	20
Diabetes	31
Dementia	4
Cancer	65

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Douglas J. Rivera, MD for Medicare patients.

The highest averages for the top procedures that Dr. Douglas J. Rivera, MD treated as a radiation oncologist in Georgetown, TX were radiation therapy, lab tests, blood draw and minimally invasive procedures.

abdominal imaging	26
biological response modifier (BRM) therapy	47
blood draw	96
chemotherapy	47
CT scan	56
doctor visit	726
hormone therapy	41
lab tests	135
laryngeal (voice box) procedures	20
minimally invasive procedures	85
pelvic imaging	26
radiation therapy	588
thoracic (chest) imaging	34

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Douglas J. Rivera, MD.

**Gender**
Male	285
Female	183

**Ethnicity**
Black / African American	19
Asian / Pacific Islander	0
Non-Hispanic White	391
Native American / Alaskan Native	0
Hispanic	36
Other	1

**Age**
75 to 84	169
85 and over	41
Less than 65	23
65 to 74	234

Average of Total of Conditions of Medicare patients treated by Dr. Douglas J. Rivera, MD From 2012 - 2022

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

Hypertension	60
High Cholesterol	54
Stroke	4
Ischemic Heart Disease	30
Depression	17
Chronic Kidney Disease	23
Asthma	7
Osteoporosis	7
Heart Failure	14
Chronic Obstructive Pulmonary Disease	14
Diabetes	26
Atrial Fibrillation	10
Dementia	8
Cancer	65

Education & Training

Dr. Douglas J. Rivera, MD graduated from University of Nevada School of Medicine. He completed residency at Duke University Medical Center. He is certified by the American Board of Radiology - Radiation Oncology (Archived) The American Board of Radiology - Radiation Oncology and has a state license in Texas.

Medical School: University of Nevada School of Medicine

Residency: Duke University Medical Center

Board Certification: American Board of Radiology - Radiation Oncology (Archived) The American Board of Radiology - Radiation Oncology

Licensed In: Texas

Affiliations & Hospitals

Dr. Douglas J. Rivera, MD is associated with these hospitals and organizations:

Ascension

Dell Children's Medical Center of Central Texas

Texas Oncology

Dell Seton Medical Center

The University of Texas (UT) System

Ascension Seton Hays

Ascension Seton Medical Center Austin

TEXAS INTEGRATED MEDICAL SPECIALISTS, PLLC

Ascension Seton Cedar Park

Ascension Seton Williamson

Dell Children's Medical Center North Campus

Ascension Seton Northwest

Ascension Seton Southwest

Ratings & Reviews

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General Payments

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

**Payments by Company**
Palette Life Sciences, Inc.	$1,320 $1,320
Augmenix, Inc.	$1,176 SpaceOAR $1,176
Janssen Biotech, Inc.	$1,069 IMBRUVICA $594	DARZALEX $244	Balversa $96	Erleada $54	TECVAYLI $53	Other $28
McKesson Specialty Care Distribution Corp.	$1,025 $1,025
Accuray Incorporated	$754 TomoTherapy System $306	CyberKnife System $244	Tomo Therapy System $204
Other	$4,510 SpaceOAR VUE System - 10mL $381	Xofigo $327	BioZorb $258	REFLEXION MEDICAL RADIOTHERAPY SYSTEM $213	Axumin $212	Other $3,119

**Types of Payments**
Food and Beverage	$6,736
Travel and Lodging	$1,925
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$1,025
Education	$168

Biography

Dr. Douglas Rivera's specialty is radiation oncology. He studied medicine at the University of Nevada School of Medicine. For his residency, Dr. Rivera trained at Duke University Medical Center. Distinctions awarded to Dr. Rivera include: Seattle Prostate Brachytherapy and Fellow Award. Dr. Rivera is professionally affiliated with Dell Children's Medical Center of Central Texas, Dell Seton Medical Center, and Texas Oncology.

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Dr. Douglas J. Rivera, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Douglas J. Rivera, MD in 2023

By Affordability:

By Volume:

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. Douglas J. Rivera, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Douglas J. Rivera, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Douglas J. Rivera, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Douglas J. Rivera, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Douglas J. Rivera, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Douglas J. Rivera, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Douglas J. Rivera, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Douglas J. Rivera, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Douglas J. Rivera, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Douglas J. Rivera, 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. Douglas J. Rivera, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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