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Dr. Santiago Marroquin, MD

(Dr. Santiago Marroquin, MD)

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Specializes in: Diagnostic Radiology

University of Texas Medical Branch School of Medicine

1607 N. Main
Victoria, TX 77901

(361) 576-2116

Dr. Santiago Marroquin, MD is a diagnostic radiologist in Victoria, TX specializing in diagnostic radiology. He graduated from University of Texas Medical Branch School of Medicine. Dr. Santiago Marroquin, MD is affiliated with DeTar Healthcare System.

Office Locations

DeTar Healthcare System

1607 N. Main
Victoria, TX 77901

(361) 576-2116

(361) 576-5020

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506 E San Antonio Street
Victoria, TX 77901

(361) 575-7441

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Noteworthy Medicare Patient Procedures Performed by Dr. Santiago Marroquin, MD in 2023

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

Top 5%

By Volume:

gastrointestinal X-ray

knee X-ray

musculoskeletal imaging

myocardial perfusion SPECT

By Affordability:

abdominal CT scan

cardiac stress testing

carotid MRA

device removal

DEXA with vertebral fracture assessment

foot MRI

leg MRI

lower leg MRI

myocardial perfusion SPECT

single-contrast upper GI series

tunneled central line removal

upper gastrointestinal series

vertebral fracture assessment

wrist X-ray

In 2023, among providers in related specialties within Texas, Dr. Santiago Marroquin, MD performed more abdominal imaging, biopsy, CT scan, esophagram (barium swallow), gastrointestinal X-ray, knee X-ray, musculoskeletal imaging, myocardial perfusion SPECT, needle biopsy, nuclear scan, pelvic imaging, spine imaging, thoracic (chest) imaging, ultrasound (sonogram), vascular procedures, and X-rays procedures for Medicare patients than 95% of them and he also had a list price for abdominal CT scan, cardiac (heart) stress testing, carotid (neck) MRA, device removal, DEXA with vertebral fracture assessment, foot MRI, leg MRI, lower leg MRI, myocardial perfusion SPECT, nuclear stress test (myocardial perfusion imaging), pelvic CT scan, pleural drainage, rib X-ray, single-contrast upper GI series, SPECT scan, stress testing, thigh MRI, thoracentesis, thoracic (chest) imaging, tunneled central line removal, upper gastrointestinal (GI) series, vertebral fracture assessment (VFA), and wrist X-ray that was lower than the list prices billed to Medicare by 95% 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 10%

By Volume:

aspiration procedures

brain imaging

lower extremity venous duplex

MRI

single-contrast upper GI series

testicular ultrasound without Doppler

tibia and fibula X-ray

vascular ultrasound

By Affordability:

cervical spine CT scan

image-guided breast biopsy

image-guided breast procedures

image-guided core breast biopsy

joint MRI

knee MRI

leg X-ray

limited abdominal ultrasound

tibia and fibula X-ray

ultrasound-guided breast biopsy

ultrasound-guided core breast biopsy

upper extremity MRI

wrist MRI

In 2023, among providers in related specialties within Texas, Dr. Santiago Marroquin, MD performed more aspiration procedures, brain imaging (neuroimaging), lower extremity venous duplex, MRI (magnetic resonance imaging), single-contrast upper GI series, testicular ultrasound without Doppler, tibia and fibula (lower leg) X-ray, and vascular ultrasound procedures for Medicare patients than 90% of them and he also had a list price for angiogram (angiography), ankle MRI, barium test, brain MRA, breast biopsy, breast needle biopsy, cervical (neck) spine CT scan, chest CT scan, CT scan, elbow MRI, esophagram (barium swallow), hip MRI, image-guided biopsy, image-guided breast biopsy, image-guided breast procedures, image-guided core breast biopsy, joint MRI, knee MRI, leg X-ray, limited abdominal ultrasound, lower extremity MRI, MRI angiogram (MRA), pelvis X-ray, shoulder MRI, spine X-ray, tibia and fibula (lower leg) X-ray, ultrasound-guided breast biopsy, ultrasound-guided core breast biopsy, upper extremity MRI, and wrist MRI 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:

carotid duplex ultrasound

central DEXA

DEXA with vertebral fracture assessment

major joint aspiration

major joint injection

thyroid core needle biopsy

tunneled central line placement

By Affordability:

2-D diagnostic mammogram

lymphoscintigraphy scan

mammogram

maxillofacial CT scan

retroperitoneal ultrasound

soft tissue ultrasound

spine CT scan

thoracic spine CT scan

transabdominal ultrasound

tunneled central line placement

videofluoroscopic swallow study

In 2012, among providers in related specialties within Texas, Dr. Santiago Marroquin, MD performed more carotid duplex ultrasound, central DEXA, DEXA with vertebral fracture assessment, major joint aspiration, major joint injection, mammogram (breast X-ray), MRI angiogram (MRA), neck imaging, screening mammogram, thoracentesis, thyroid core needle biopsy, and tunneled central line placement procedures for Medicare patients than 75% of them and he also had a list price for 2-D diagnostic mammogram, 2-D mammogram, abdominal MRI, arm CT scan, arm X-ray, brain MRI, diagnostic imaging, diagnostic mammogram, leg CT scan, lumbar spine (low-back) CT scan, lymphoscintigraphy scan (sentinel lymph node imaging), mammogram (breast X-ray), maxillofacial (jaw/face) CT scan, MRI (magnetic resonance imaging), neck CT scan, neck ultrasound, neck X-ray, nuclear scan, peripheral DEXA, retroperitoneal ultrasound, soft tissue ultrasound, spine CT scan, thoracic spine (mid-back) CT scan, transabdominal ultrasound, tunneled central line placement, and videofluoroscopic swallow study (modified barium swallow) 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. Santiago Marroquin, MD treated as a diagnostic radiologist in Victoria, TX during 2012 were X-rays, thoracic (chest) imaging, CT scan and abdominal imaging.

Volume of procedures performed by Dr. Santiago Marroquin, MD for Medicare patients.

abdominal imaging	1119
aspiration	59
brain imaging (neuroimaging)	761
breast procedures	540
CT scan	1722
diagnostic imaging	117
diagnostic procedures	37
gastrointestinal procedures	94
hip imaging	239
injections	16
minimally invasive procedures	37
minor procedures	37
MRI (magnetic resonance imaging)	272
musculoskeletal imaging	931
neck imaging	56
nuclear scan	66
pelvic imaging	609
pleural drainage	21
preventive care	386
spinal procedures	622
thoracic (chest) imaging	4397
ultrasound (sonogram)	928
vascular procedures	545
women's imaging	540
X-rays	6301

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Santiago Marroquin, MD treated as a diagnostic radiologist in Victoria, TX during 2013 were X-rays, thoracic (chest) imaging, CT scan and abdominal imaging.

Volume of procedures performed by Dr. Santiago Marroquin, MD for Medicare patients.

abdominal imaging	891
anastomosis	34
angioplasty	17
aspiration	60
brain imaging (neuroimaging)	658
breast procedures	545
catheterization	17
CT scan	1408
diagnostic imaging	122
diagnostic procedures	33
dialysis access procedures	79
gastrointestinal procedures	70
hip imaging	228
injections	13
minimally invasive procedures	33
minor procedures	33
MRI (magnetic resonance imaging)	219
musculoskeletal imaging	803
neck imaging	60
nuclear scan	30
pelvic imaging	488
pleural drainage	16
preventive care	389
spinal procedures	399
thoracic (chest) imaging	3702
ultrasound (sonogram)	790
vascular procedures	543
women's imaging	545
X-rays	5325

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Santiago Marroquin, MD.

**Gender**
Male	1300
Female	2157

**Ethnicity**
Non-Hispanic White	2081
Black	250
Hispanic	1085
Asian	22
Other	0
Native American	0

**Age**
From 65 to 74	1357
From 75 to 84	960
85 and over	470
Less than 65	670

Conditions of Medicare patients treated by Dr. Santiago Marroquin, MD in 2013

Hypertension	75
High Cholesterol	66
Stroke	13
Ischemic Heart Disease	49
Depression	31
Chronic Kidney Disease	32
Asthma	10
Osteoperosis	14
Atrial Fibrilation	12
Heart Failure	34
Chronic Obstructive Pulmonary Disease	20
Diabetes	47
Dementia	17
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Santiago Marroquin, MD treated as a diagnostic radiologist in Victoria, TX during 2014 were X-rays, thoracic (chest) imaging, CT scan and abdominal imaging.

Volume of procedures performed by Dr. Santiago Marroquin, MD for Medicare patients.

abdominal imaging	1108
anastomosis	19
angioplasty	47
aspiration	108
brain imaging (neuroimaging)	866
breast procedures	587
catheterization	53
CT scan	1721
diagnostic imaging	165
diagnostic procedures	64
dialysis access procedures	137
gastrointestinal procedures	107
hip imaging	245
image guided procedures	13
minimally invasive procedures	104
minor procedures	64
MRI (magnetic resonance imaging)	249
musculoskeletal imaging	943
neck imaging	101
nuclear scan	47
pelvic imaging	685
pleural drainage	16
preventive care	367
spinal procedures	384
thoracic (chest) imaging	4949
thrombectomy (blood clot removal)	40
ultrasound (sonogram)	932
vascular procedures	696
women's imaging	586
X-rays	6764

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Santiago Marroquin, MD.

**Gender**
Male	1594
Female	2603

**Ethnicity**
Non-Hispanic White	2508
Black	271
Hispanic	1369
Asian	24
Other	0
Native American	0

**Age**
From 65 to 74	1549
From 75 to 84	1143
85 and over	633
Less than 65	872

Conditions of Medicare patients treated by Dr. Santiago Marroquin, MD in 2014

Hypertension	75
High Cholesterol	66
Stroke	12
Ischemic Heart Disease	49
Depression	31
Chronic Kidney Disease	33
Asthma	11
Osteoperosis	14
Atrial Fibrilation	14
Heart Failure	34
Chronic Obstructive Pulmonary Disease	21
Diabetes	49
Dementia	17
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Santiago Marroquin, MD treated as a diagnostic radiologist in Victoria, TX during 2015 were X-rays, thoracic (chest) imaging, CT scan and abdominal imaging.

Volume of procedures performed by Dr. Santiago Marroquin, MD for Medicare patients.

abdominal imaging	1197
angioplasty	31
aspiration	101
bone marrow tests	15
brain imaging (neuroimaging)	956
breast procedures	551
catheterization	105
CT scan	2011
device removal	32
diagnostic imaging	119
diagnostic procedures	89
dialysis access procedures	139
gastrointestinal procedures	74
hip imaging	255
injections	14
minimally invasive procedures	108
minor procedures	55
MRI (magnetic resonance imaging)	299
musculoskeletal imaging	1017
neck imaging	100
nuclear scan	56
pelvic imaging	733
pleural drainage	29
preventive care	366
spinal procedures	464
thoracic (chest) imaging	4976
thrombectomy (blood clot removal)	53
ultrasound (sonogram)	1013
vascular procedures	801
vertebral fracture assessment (VFA)	87
women's imaging	551
X-rays	6714

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Santiago Marroquin, MD.

**Gender**
Male	3584
Female	5478

**Ethnicity**
Non-Hispanic White	5456
Black	616
Hispanic	2898
Asian	46
Other	0
Native American	0

**Age**
From 65 to 74	3392
From 75 to 84	2582
85 and over	1370
Less than 65	1718

Conditions of Medicare patients treated by Dr. Santiago Marroquin, MD in 2015

Hypertension	75
High Cholesterol	67
Stroke	13
Ischemic Heart Disease	48
Depression	31
Chronic Kidney Disease	38
Asthma	15
Osteoperosis	13
Atrial Fibrilation	14
Heart Failure	33
Chronic Obstructive Pulmonary Disease	21
Diabetes	49
Dementia	21
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Santiago Marroquin, MD treated as a diagnostic radiologist in Victoria, TX during 2016 were X-rays, thoracic (chest) imaging, CT scan and ultrasound (sonogram).

Volume of procedures performed by Dr. Santiago Marroquin, MD for Medicare patients.

abdominal imaging	1346
angioplasty	69
aspiration	96
bone marrow tests	19
brain imaging (neuroimaging)	943
breast procedures	652
catheterization	120
CT scan	1921
device removal	59
diagnostic imaging	101
diagnostic procedures	88
dialysis access procedures	154
gastrointestinal procedures	70
hip imaging	28
image guided procedures	15
injections	16
minimally invasive procedures	93
minor procedures	56
MRI (magnetic resonance imaging)	442
musculoskeletal imaging	866
neck imaging	117
nuclear scan	39
pelvic imaging	812
pleural drainage	32
preventive care	452
spinal procedures	584
thoracic (chest) imaging	3491
thrombectomy (blood clot removal)	37
ultrasound (sonogram)	1532
vascular procedures	1037
vertebral fracture assessment (VFA)	139
women's imaging	656
X-rays	5117

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Santiago Marroquin, MD.

**Gender**
Male	1784
Female	2725

**Ethnicity**
Non-Hispanic White	2753
Black	300
Hispanic	1398
Asian	0
Other	28
Native American	0

**Age**
From 65 to 74	1778
From 75 to 84	1244
85 and over	673
Less than 65	814

Conditions of Medicare patients treated by Dr. Santiago Marroquin, MD in 2016

Hypertension	75
High Cholesterol	67
Stroke	10
Ischemic Heart Disease	48
Depression	32
Chronic Kidney Disease	44
Asthma	23
Osteoperosis	12
Atrial Fibrilation	13
Heart Failure	33
Chronic Obstructive Pulmonary Disease	22
Diabetes	48
Dementia	21
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Santiago Marroquin, MD treated as a diagnostic radiologist in Victoria, TX during 2017 were X-rays, thoracic (chest) imaging, CT scan and ultrasound (sonogram).

Volume of procedures performed by Dr. Santiago Marroquin, MD for Medicare patients.

abdominal imaging	1325
aspiration	100
bone marrow tests	40
brain imaging (neuroimaging)	905
breast procedures	663
catheterization	122
CT scan	1739
device removal	56
diagnostic imaging	140
diagnostic procedures	120
dialysis access procedures	59
gastrointestinal procedures	85
hip imaging	24
image guided procedures	15
injections	28
minimally invasive procedures	64
minor procedures	64
MRI (magnetic resonance imaging)	365
musculoskeletal imaging	727
neck imaging	121
nuclear scan	46
pelvic imaging	664
pleural drainage	36
preventive care	418
spinal procedures	558
thoracic (chest) imaging	3319
ultrasound (sonogram)	1625
vascular procedures	829
vertebral fracture assessment (VFA)	157
women's imaging	668
X-rays	4755

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Santiago Marroquin, MD.

**Gender**
Male	1679
Female	2595

**Ethnicity**
Non-Hispanic White	2620
Black	291
Hispanic	1290
Asian	0
Other	41
Native American	0

**Age**
From 65 to 74	1699
From 75 to 84	1213
85 and over	607
Less than 65	755

Conditions of Medicare patients treated by Dr. Santiago Marroquin, MD in 2017

Hypertension	75
High Cholesterol	65
Stroke	10
Ischemic Heart Disease	49
Depression	33
Chronic Kidney Disease	46
Asthma	10
Osteoperosis	12
Atrial Fibrilation	14
Heart Failure	32
Chronic Obstructive Pulmonary Disease	22
Diabetes	48
Dementia	22
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Santiago Marroquin, MD treated as a diagnostic radiologist in Victoria, TX during 2018 were CT scan, ultrasound (sonogram), X-rays and abdominal imaging.

Volume of procedures performed by Dr. Santiago Marroquin, MD for Medicare patients.

abdominal imaging	1384
aspiration	141
brain imaging (neuroimaging)	992
breast procedures	567
catheterization	67
CT scan	2119
device removal	58
diagnostic imaging	115
diagnostic procedures	86
dialysis access procedures	49
gastrointestinal procedures	79
hip imaging	21
image guided procedures	21
injections	36
minimally invasive procedures	86
minor procedures	86
MRI (magnetic resonance imaging)	331
musculoskeletal imaging	760
neck imaging	117
nuclear scan	61
pelvic imaging	835
pleural drainage	49
preventive care	357
spinal procedures	549
thoracic (chest) imaging	323
ultrasound (sonogram)	1696
vascular procedures	966
vertebral fracture assessment (VFA)	136
women's imaging	566
X-rays	1549

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Santiago Marroquin, MD.

**Gender**
Male	1759
Female	2529

**Ethnicity**
Non-Hispanic White	2653
Black	295
Hispanic	1271
Asian	0
Other	36
Native American	0

**Age**
From 65 to 74	1675
From 75 to 84	1228
85 and over	639
Less than 65	746

Conditions of Medicare patients treated by Dr. Santiago Marroquin, MD in 2018

Hypertension	75
High Cholesterol	69
Stroke	9
Ischemic Heart Disease	53
Depression	31
Chronic Kidney Disease	48
Asthma	9
Osteoperosis	12
Atrial Fibrilation	14
Heart Failure	32
Chronic Obstructive Pulmonary Disease	21
Diabetes	49
Dementia	21
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Santiago Marroquin, MD treated as a diagnostic radiologist in Victoria, TX during 2019 were CT scan, ultrasound (sonogram), X-rays and abdominal imaging.

Volume of procedures performed by Dr. Santiago Marroquin, MD for Medicare patients.

abdominal imaging	1388
aspiration	140
brain imaging (neuroimaging)	917
breast procedures	608
catheterization	88
CT scan	2100
device removal	52
diagnostic imaging	114
diagnostic procedures	93
dialysis access procedures	48
gastrointestinal procedures	117
hip imaging	37
image guided procedures	15
injections	41
minimally invasive procedures	80
minor procedures	80
MRI (magnetic resonance imaging)	439
musculoskeletal imaging	749
neck imaging	135
nuclear scan	64
pelvic imaging	846
pleural drainage	27
preventive care	389
spinal procedures	570
thoracic (chest) imaging	389
thyroid function tests	11
ultrasound (sonogram)	1623
vascular procedures	957
vertebral fracture assessment (VFA)	116
women's imaging	606
X-rays	1564

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Santiago Marroquin, MD.

**Gender**
Male	1728
Female	2523

**Ethnicity**
Non-Hispanic White	2673
Black	289
Hispanic	1227
Asian	0
Other	39
Native American	0

**Age**
From 65 to 74	1741
From 75 to 84	1202
85 and over	632
Less than 65	676

Conditions of Medicare patients treated by Dr. Santiago Marroquin, MD in 2019

Hypertension	75
High Cholesterol	70
Stroke	9
Ischemic Heart Disease	54
Depression	31
Chronic Kidney Disease	46
Asthma	8
Osteoperosis	12
Atrial Fibrilation	14
Heart Failure	30
Chronic Obstructive Pulmonary Disease	20
Diabetes	48
Dementia	21
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Santiago Marroquin, MD treated as a diagnostic radiologist in Victoria, TX during 2020 were CT scan, X-rays, ultrasound (sonogram) and abdominal imaging.

Volume of procedures performed by Dr. Santiago Marroquin, MD for Medicare patients.

abdominal imaging	1270
aspiration	124
brain imaging (neuroimaging)	859
breast procedures	690
cardiac procedures	41
catheterization	96
CT scan	2098
device removal	61
diagnostic imaging	134
diagnostic procedures	97
dialysis access procedures	25
gastrointestinal procedures	49
hip imaging	28
image guided procedures	18
injections	28
lymph node procedures	11
minimally invasive procedures	97
minor procedures	97
MRI (magnetic resonance imaging)	373
musculoskeletal imaging	674
neck imaging	123
nuclear scan	92
pelvic imaging	804
pleural drainage	34
preventive care	428
spinal procedures	638
stress testing	41
thoracic (chest) imaging	397
ultrasound (sonogram)	1325
vascular procedures	663
vertebral fracture assessment (VFA)	78
women's imaging	684
X-rays	1565

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Santiago Marroquin, MD.

**Gender**
Male	1981
Female	2672

**Ethnicity**
Non-Hispanic White	3045
Black	264
Hispanic	1258
Asian	0
Other	50
Native American	0

**Age**
From 65 to 74	1989
From 75 to 84	1376
85 and over	687
Less than 65	601

Conditions of Medicare patients treated by Dr. Santiago Marroquin, MD in 2020

Hypertension	75
High Cholesterol	71
Stroke	7
Ischemic Heart Disease	53
Depression	30
Chronic Kidney Disease	46
Asthma	8
Osteoperosis	12
Atrial Fibrilation	14
Heart Failure	30
Chronic Obstructive Pulmonary Disease	20
Diabetes	46
Dementia	22
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Santiago Marroquin, MD treated as a diagnostic radiologist in Victoria, TX during 2021 were CT scan, X-rays, abdominal imaging and brain imaging (neuroimaging).

Volume of procedures performed by Dr. Santiago Marroquin, MD for Medicare patients.

abdominal imaging	1360
aspiration	162
brain imaging (neuroimaging)	1111
breast procedures	872
cardiac procedures	136
catheterization	46
CT scan	2569
device removal	36
diagnostic imaging	129
diagnostic procedures	90
dialysis access procedures	17
gastrointestinal procedures	41
hip imaging	48
image guided procedures	43
injections	34
lymph node procedures	27
minimally invasive procedures	90
minor procedures	90
MRI (magnetic resonance imaging)	598
musculoskeletal imaging	942
neck imaging	128
nuclear scan	197
pelvic imaging	895
pleural drainage	49
preventive care	548
spinal procedures	816
stress testing	136
thoracic (chest) imaging	455
ultrasound (sonogram)	1015
vascular procedures	334
vertebral fracture assessment (VFA)	67
women's imaging	829
X-rays	1909

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Santiago Marroquin, MD.

**Gender**
Male	2494
Female	3454

**Ethnicity**
Non-Hispanic White	4219
Black	298
Hispanic	1329
Asian	0
Other	55
Native American	0

**Age**
From 65 to 74	2469
From 75 to 84	1910
85 and over	886
Less than 65	683

Conditions of Medicare patients treated by Dr. Santiago Marroquin, MD in 2021

Hypertension	75
High Cholesterol	72
Stroke	8
Ischemic Heart Disease	50
Depression	26
Chronic Kidney Disease	45
Asthma	9
Osteoperosis	13
Atrial Fibrilation	14
Heart Failure	29
Chronic Obstructive Pulmonary Disease	20
Diabetes	43
Dementia	18
Cancer	14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Santiago Marroquin, MD treated as a diagnostic radiologist in Victoria, TX during 2022 were CT scan, X-rays, abdominal imaging and brain imaging (neuroimaging).

Volume of procedures performed by Dr. Santiago Marroquin, MD for Medicare patients.

abdominal imaging	1513
aspiration	138
brain imaging (neuroimaging)	1225
breast procedures	1006
cardiac procedures	157
catheterization	80
CT scan	2899
device removal	30
diagnostic imaging	156
diagnostic procedures	60
dialysis access procedures	13
gastrointestinal procedures	82
hip imaging	91
image guided procedures	36
injections	53
minimally invasive procedures	60
minor procedures	60
MRI (magnetic resonance imaging)	772
musculoskeletal imaging	1189
neck imaging	112
nuclear scan	221
pelvic imaging	1106
pleural drainage	36
preventive care	654
spinal procedures	1090
stress testing	157
thoracic (chest) imaging	493
ultrasound (sonogram)	1120
vascular procedures	424
vertebral fracture assessment (VFA)	76
women's imaging	970
X-rays	2425

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Santiago Marroquin, MD.

**Gender**
Male	2627
Female	3830

**Ethnicity**
Non-Hispanic White	4812
Black	268
Hispanic	1249
Asian	0
Other	81
Native American	0

**Age**
From 65 to 74	2770
From 75 to 84	2140
85 and over	991
Less than 65	556

Conditions of Medicare patients treated by Dr. Santiago Marroquin, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	37
Depression	25
Chronic Kidney Disease	29
Asthma	11
Osteoperosis	16
Atrial Fibrilation	22
Heart Failure	23
Chronic Obstructive Pulmonary Disease	22
Diabetes	40
Dementia	13
Cancer	17

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Santiago Marroquin, MD treated as a diagnostic radiologist in Victoria, TX during 2023 were CT scan, X-rays, abdominal imaging and musculoskeletal imaging.

Volume of procedures performed by Dr. Santiago Marroquin, MD for Medicare patients.

abdominal imaging	1494
aspiration	134
brain imaging (neuroimaging)	1179
breast procedures	1041
cardiac procedures	168
catheterization	43
CT scan	2896
device removal	18
diagnostic imaging	125
diagnostic procedures	84
gastrointestinal procedures	119
hip imaging	76
image guided procedures	24
injections	46
lymph node procedures	25
minimally invasive procedures	84
minor procedures	84
MRI (magnetic resonance imaging)	781
musculoskeletal imaging	1194
neck imaging	127
nuclear scan	213
pelvic imaging	1047
pleural drainage	51
preventive care	722
spinal procedures	1164
stress testing	168
thoracic (chest) imaging	549
ultrasound (sonogram)	1104
vascular procedures	405
vertebral fracture assessment (VFA)	64
women's imaging	1017
X-rays	2589

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Santiago Marroquin, MD.

**Gender**
Male	2589
Female	3914

**Ethnicity**
Non-Hispanic White	5042
Black	206
Hispanic	1098
Asian	0
Other	106
Native American	0

**Age**
From 65 to 74	2876
From 75 to 84	2207
85 and over	954
Less than 65	466

Conditions of Medicare patients treated by Dr. Santiago Marroquin, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	36
Depression	24
Chronic Kidney Disease	29
Asthma	11
Osteoperosis	17
Atrial Fibrilation	22
Heart Failure	23
Chronic Obstructive Pulmonary Disease	23
Diabetes	39
Dementia	12
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Santiago Marroquin, MD for Medicare patients.

The highest averages for the top procedures that Dr. Santiago Marroquin, MD treated as a diagnostic radiologist in Victoria, TX were X-rays, thoracic (chest) imaging, CT scan and abdominal imaging.

abdominal imaging	1282
anastomosis	26
angioplasty	41
aspiration	113
bone marrow tests	24
brain imaging (neuroimaging)	947
breast procedures	693
cardiac procedures	125
catheterization	76
CT scan	2100
device removal	44
diagnostic imaging	128
diagnostic procedures	78
dialysis access procedures	72
gastrointestinal procedures	82
hip imaging	110
image guided procedures	22
injections	29
lymph node procedures	21
minimally invasive procedures	78
minor procedures	67
MRI (magnetic resonance imaging)	428
musculoskeletal imaging	899
neck imaging	108
nuclear scan	94
pelvic imaging	793
pleural drainage	33
preventive care	456
spinal procedures	653
stress testing	125
thoracic (chest) imaging	2286
thrombectomy (blood clot removal)	43
thyroid function tests	11
ultrasound (sonogram)	1225
vascular procedures	683
vertebral fracture assessment (VFA)	102
women's imaging	684
X-rays	3881

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Santiago Marroquin, MD.

**Gender**
Female	2873
Male	1926

**Ethnicity**
Black / African American	279
Asian / Pacific Islander	7
Non-Hispanic White	3155
Native American / Alaskan Native	0
Hispanic	1289
Other	36

**Age**
75 to 84	1433
85 and over	711
Less than 65	713
65 to 74	1941

Average of Total of Conditions of Medicare patients treated by Dr. Santiago Marroquin, MD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Santiago Marroquin, MD treated were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	68
High Cholesterol	63
Stroke	9
Ischemic Heart Disease	43
Depression	27
Chronic Kidney Disease	36
Asthma	10
Osteoporosis	12
Heart Failure	27
Chronic Obstructive Pulmonary Disease	19
Diabetes	42
Atrial Fibrillation	13
Dementia	17
Cancer	12

Education & Training

Dr. Santiago Marroquin, MD graduated from University of Texas Medical Branch School of Medicine. He completed residency at UTMB. He has a state license in Texas.

Medical School: University of Texas Medical Branch School of Medicine

Residency: UTMB

Licensed In: Texas

Affiliations & Hospitals

Dr. Santiago Marroquin, MD is associated with these hospitals and organizations:

DeTar Healthcare System

Ratings & Reviews

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General Payments

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

**Payments by Company**
Bard Peripheral Vascular, Inc.	$2,286 CROSSER $1,788	LUTONIX $289	BPV-Fluency $51	Oncology $38	BPV-Glidepath Catheter $18	Other $102
Medtronic, Inc.	$675 OSTEOCOOL RF ABLATION SYSTEM $403	KYPHON EXPRESS II KYPHOPAK TRAY $271
Stryker Corporation	$464 SPINEJACK $417	IVAS $47
Boston Scientific Corporation	$303 TheraSphere Y90 Glass Microspheres 10 GBq $181	GENERAL - VASCULAR INTERVENTION $122
Medtronic USA, Inc.	$281 KYPHON Balloon Kyphoplasty $281
Other	$856 XARELTO $152	CT THROMBECTOMY SYSTEM KIT $142	FLOWTRIEVER CATHETER, S $125	MAGNETOM Altea $62	KEYTRUDA $62	Other $312

**Types of Payments**
Food and Beverage	$2,856
Travel and Lodging	$2,010

Biography

Dr. Santiago Marroquin specializes in diagnostic radiology and practices in Victoria, TX. Dr. Marroquin is affiliated with DeTar Healthcare System. He studied medicine at the University of Texas Medical Branch School of Medicine.

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Dr. Santiago Marroquin, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Santiago Marroquin, MD in 2023

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Medicare Procedure and Patient Information

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Conditions of Medicare patients treated by Dr. Santiago Marroquin, MD in 2013

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2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Santiago Marroquin, MD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Average Medicare Patient Data From 2012 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. Santiago Marroquin, MD From 2012 - 2023

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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