Procedure Volume Patient Data Patient Conditions Reviews General Payments Back to Top

Home > TX Providers > Internists & Internal Medicine Doctors

Dr. Roberto Fabricio Diaz, MD

Claimed Profile

(No ratings)

Specializes in: Internal Medicine (Adult Medicine) and Sleep Medicine

University of Illinois College of Medicine at Chicago (1992 - 1995)

7121 S Padre Island Drive Suite 104
Corpus Christi, TX 78412

(361) 271-5221

Dr. Roberto Fabricio Diaz, MD is an internist in Corpus Christi, TX specializing in internal medicine (adult medicine) and sleep medicine. He graduated from University of Illinois College of Medicine at Chicago in 1995 and has 31 years of experience.

Office Locations

7121 S Padre Island Drive Suite 104
Corpus Christi, TX 78412

(361) 271-5221

open_in_new

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Roberto Fabricio Diaz, MD treated as an internist in Corpus Christi, TX during 2012 were blood draw, X-rays, nursing home care and lab tests.

Volume of procedures performed by Dr. Roberto Fabricio Diaz, MD for Medicare patients.

airway management	59
ambulatory monitoring	24
aspiration	39
blood draw	1513
cardiac procedures	126
doctor visit	7119
ear procedures	24
evoked potential test	62
eye procedures	12
hip imaging	25
injections	39
lab tests	383
musculoskeletal imaging	303
nursing home care	463
preventive care	357
provocative tests	12
pulmonary testing	151
sleep study	94
spinal procedures	56
thoracic (chest) imaging	149
ultrasound (sonogram)	101
vaccines	321
vascular procedures	125
X-rays	508

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Roberto Fabricio Diaz, MD treated as an internist in Corpus Christi, TX during 2013 were blood draw, nursing home care, X-rays and lab tests.

Volume of procedures performed by Dr. Roberto Fabricio Diaz, MD for Medicare patients.

airway management	51
ambulatory monitoring	11
aspiration	37
blood draw	1560
cardiac procedures	59
cytology	12
doctor visit	7385
ear procedures	31
evoked potential test	62
gynecologic pathology	12
hip imaging	11
injections	37
lab tests	405
metabolic testing	26
musculoskeletal imaging	236
nursing home care	639
preventive care	355
pulmonary testing	155
sleep study	90
spinal procedures	36
thoracic (chest) imaging	153
ultrasound (sonogram)	102
vaccines	343
vascular procedures	108
X-rays	425

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Roberto Fabricio Diaz, MD.

**Gender**
Male	535
Female	779

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	1080
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	451
From 75 to 84	381
85 and over	154
Less than 65	328

Conditions of Medicare patients treated by Dr. Roberto Fabricio Diaz, MD in 2013

Hypertension	75
High Cholesterol	70
Stroke	7
Ischemic Heart Disease	55
Depression	36
Chronic Kidney Disease	24
Asthma	14
Osteoperosis	12
Atrial Fibrilation	6
Heart Failure	23
Chronic Obstructive Pulmonary Disease	21
Diabetes	50
Dementia	21
Cancer	6

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Roberto Fabricio Diaz, MD treated as an internist in Corpus Christi, TX during 2014 were blood draw, X-rays, nursing home care and preventive care.

Volume of procedures performed by Dr. Roberto Fabricio Diaz, MD for Medicare patients.

airway management	27
ambulatory monitoring	16
aspiration	28
blood draw	1681
cardiac procedures	56
doctor visit	7721
ear procedures	15
evoked potential test	42
hip imaging	32
injections	44
lab tests	354
metabolic testing	14
musculoskeletal imaging	315
nursing home care	495
preventive care	453
pulmonary testing	142
sleep study	50
spinal procedures	82
thoracic (chest) imaging	165
ultrasound (sonogram)	96
vaccines	442
vascular procedures	56
X-rays	579

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Roberto Fabricio Diaz, MD.

**Gender**
Male	588
Female	818

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	1132
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	468
From 75 to 84	403
85 and over	167
Less than 65	368

Conditions of Medicare patients treated by Dr. Roberto Fabricio Diaz, MD in 2014

Hypertension	75
High Cholesterol	73
Stroke	7
Ischemic Heart Disease	55
Depression	39
Chronic Kidney Disease	26
Asthma	15
Osteoperosis	14
Atrial Fibrilation	7
Heart Failure	24
Chronic Obstructive Pulmonary Disease	22
Diabetes	53
Dementia	21
Cancer	6

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Roberto Fabricio Diaz, MD treated as an internist in Corpus Christi, TX during 2015 were blood draw, X-rays, nursing home care and preventive care.

Volume of procedures performed by Dr. Roberto Fabricio Diaz, MD for Medicare patients.

airway management	30
aspiration	39
blood draw	1650
cardiac procedures	31
doctor visit	7525
ear procedures	19
evoked potential test	27
hip imaging	28
injections	54
lab tests	218
musculoskeletal imaging	244
nursing home care	466
pelvic imaging	11
preventive care	386
pulmonary testing	237
sleep study	50
spinal procedures	61
thoracic (chest) imaging	207
ultrasound (sonogram)	76
vaccines	375
vascular procedures	45
X-rays	536

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Roberto Fabricio Diaz, MD.

**Gender**
Male	1100
Female	1532

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	2060
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	938
From 75 to 84	712
85 and over	310
Less than 65	672

Conditions of Medicare patients treated by Dr. Roberto Fabricio Diaz, MD in 2015

Hypertension	75
High Cholesterol	72
Stroke	7
Ischemic Heart Disease	52
Depression	35
Chronic Kidney Disease	28
Asthma	21
Osteoperosis	13
Atrial Fibrilation	7
Heart Failure	22
Chronic Obstructive Pulmonary Disease	24
Diabetes	54
Dementia	18
Cancer	5

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Roberto Fabricio Diaz, MD treated as an internist in Corpus Christi, TX during 2016 were blood draw, nursing home care, preventive care and vaccines.

Volume of procedures performed by Dr. Roberto Fabricio Diaz, MD for Medicare patients.

abdominal imaging	22
abscess drainage	11
airway management	15
aspiration	26
blood draw	1714
breast exam	12
breathing treatment	24
cardiac procedures	24
cytology	13
doctor visit	7297
ear procedures	29
evoked potential test	16
gynecologic pathology	13
gynecologic procedures	12
incision and drainage	11
injections	26
lab tests	289
minor procedures	11
musculoskeletal imaging	118
nursing home care	575
preventive care	446
pulmonary testing	135
skin surgery	11
sleep study	15
spinal procedures	43
thoracic (chest) imaging	168
ultrasound (sonogram)	39
vaccines	433
vascular procedures	15
X-rays	351

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Roberto Fabricio Diaz, MD.

**Gender**
Male	513
Female	700

**Ethnicity**
Non-Hispanic White	247
Black	0
Hispanic	954
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	438
From 75 to 84	328
85 and over	163
Less than 65	284

Conditions of Medicare patients treated by Dr. Roberto Fabricio Diaz, MD in 2016

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	53
Depression	36
Chronic Kidney Disease	31
Asthma	27
Osteoperosis	12
Atrial Fibrilation	6
Heart Failure	23
Chronic Obstructive Pulmonary Disease	23
Diabetes	54
Dementia	20
Cancer	6

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Roberto Fabricio Diaz, MD treated as an internist in Corpus Christi, TX during 2017 were blood draw, nursing home care, X-rays and lab tests.

Volume of procedures performed by Dr. Roberto Fabricio Diaz, MD for Medicare patients.

aspiration	31
blood draw	1836
breathing treatment	25
cardiac procedures	19
diabetes management	15
doctor visit	7401
ear procedures	23
evoked potential test	20
injections	49
lab tests	327
musculoskeletal imaging	173
nursing home care	442
preventive care	113
pulmonary testing	145
spinal procedures	60
thoracic (chest) imaging	161
ultrasound (sonogram)	32
vaccines	113
vascular procedures	13
X-rays	394

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Roberto Fabricio Diaz, MD.

**Gender**
Male	518
Female	688

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	920
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	449
From 75 to 84	312
85 and over	164
Less than 65	281

Conditions of Medicare patients treated by Dr. Roberto Fabricio Diaz, MD in 2017

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	51
Depression	37
Chronic Kidney Disease	40
Asthma	11
Osteoperosis	11
Atrial Fibrilation	8
Heart Failure	21
Chronic Obstructive Pulmonary Disease	23
Diabetes	55
Dementia	20
Cancer	6

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Roberto Fabricio Diaz, MD treated as an internist in Corpus Christi, TX during 2018 were blood draw, lab tests, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Roberto Fabricio Diaz, MD for Medicare patients.

ambulatory monitoring	11
aspiration	25
blood draw	1797
breathing treatment	40
cardiac procedures	26
diabetes management	17
doctor visit	7066
ear procedures	13
evoked potential test	15
injections	37
lab tests	338
musculoskeletal imaging	173
preventive care	124
pulmonary testing	92
spinal procedures	49
ultrasound (sonogram)	73
vaccines	124
vascular procedures	58
X-rays	222

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Roberto Fabricio Diaz, MD.

**Gender**
Male	512
Female	689

**Ethnicity**
Non-Hispanic White	335
Black	0
Hispanic	847
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	506
From 75 to 84	313
85 and over	125
Less than 65	257

Conditions of Medicare patients treated by Dr. Roberto Fabricio Diaz, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	47
Depression	31
Chronic Kidney Disease	44
Asthma	9
Osteoperosis	11
Atrial Fibrilation	6
Heart Failure	18
Chronic Obstructive Pulmonary Disease	21
Diabetes	52
Dementia	15
Cancer	6

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Roberto Fabricio Diaz, MD treated as an internist in Corpus Christi, TX during 2019 were blood draw, lab tests, pulmonary testing and musculoskeletal imaging.

Volume of procedures performed by Dr. Roberto Fabricio Diaz, MD for Medicare patients.

aspiration	13
blood draw	1498
breathing treatment	37
diabetes management	17
doctor visit	7004
ear procedures	22
injections	13
lab tests	293
musculoskeletal imaging	91
preventive care	85
pulmonary testing	104
ultrasound (sonogram)	41
vaccines	72
vascular procedures	41
X-rays	91

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Roberto Fabricio Diaz, MD.

**Gender**
Male	528
Female	665

**Ethnicity**
Non-Hispanic White	414
Black	0
Hispanic	748
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	564
From 75 to 84	293
85 and over	123
Less than 65	213

Conditions of Medicare patients treated by Dr. Roberto Fabricio Diaz, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	43
Depression	29
Chronic Kidney Disease	48
Asthma	8
Osteoperosis	10
Atrial Fibrilation	6
Heart Failure	16
Chronic Obstructive Pulmonary Disease	19
Diabetes	48
Dementia	15
Cancer	6

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Roberto Fabricio Diaz, MD treated as an internist in Corpus Christi, TX during 2020 were preventive care, vaccines, blood draw and lab tests.

Volume of procedures performed by Dr. Roberto Fabricio Diaz, MD for Medicare patients.

blood draw	242
doctor visit	5382
ear procedures	12
lab tests	194
musculoskeletal imaging	59
preventive care	378
pulmonary testing	27
ultrasound (sonogram)	65
vaccines	378
vascular procedures	65
X-rays	59

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Roberto Fabricio Diaz, MD.

**Gender**
Male	468
Female	604

**Ethnicity**
Non-Hispanic White	371
Black	0
Hispanic	673
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	505
From 75 to 84	268
85 and over	114
Less than 65	185

Conditions of Medicare patients treated by Dr. Roberto Fabricio Diaz, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	41
Depression	28
Chronic Kidney Disease	51
Asthma	6
Osteoperosis	9
Atrial Fibrilation	5
Heart Failure	15
Chronic Obstructive Pulmonary Disease	17
Diabetes	46
Dementia	14
Cancer	5

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Roberto Fabricio Diaz, MD treated as an internist in Corpus Christi, TX during 2021 were lab tests, ultrasound (sonogram) and vascular procedures.

Volume of procedures performed by Dr. Roberto Fabricio Diaz, MD for Medicare patients.

doctor visit	1720
lab tests	67
ultrasound (sonogram)	11
vascular procedures	11

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Roberto Fabricio Diaz, MD.

**Gender**
Male	341
Female	460

**Ethnicity**
Non-Hispanic White	275
Black	0
Hispanic	508
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	355
From 75 to 84	222
85 and over	103
Less than 65	121

Conditions of Medicare patients treated by Dr. Roberto Fabricio Diaz, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	42
Depression	28
Chronic Kidney Disease	57
Asthma	7
Osteoperosis	9
Atrial Fibrilation	5
Heart Failure	15
Chronic Obstructive Pulmonary Disease	16
Diabetes	48
Dementia	16
Cancer	6

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2021

Volume of procedures performed by Dr. Roberto Fabricio Diaz, MD for Medicare patients.

The highest averages for the top procedures that Dr. Roberto Fabricio Diaz, MD treated as an internist in Corpus Christi, TX were blood draw, nursing home care, X-rays and preventive care.

abdominal imaging	22
abscess drainage	11
airway management	36
ambulatory monitoring	15
aspiration	29
blood draw	1499
breast exam	12
cardiac procedures	48
cytology	12
diabetes management	16
doctor visit	6562
ear procedures	20
evoked potential test	34
eye procedures	12
gynecologic pathology	12
gynecologic procedures	12
hip imaging	24
incision and drainage	11
injections	37
lab tests	286
metabolic testing	20
minor procedures	11
musculoskeletal imaging	190
nursing home care	513
pelvic imaging	11
preventive care	299
provocative tests	12
pulmonary testing	132
skin surgery	11
sleep study	59
spinal procedures	55
thoracic (chest) imaging	167
ultrasound (sonogram)	63
vaccines	289
vascular procedures	53
X-rays	351

Average Medicare Patient Data From 2012 - 2021

Information about Medicare patients treated by Dr. Roberto Fabricio Diaz, MD.

**Gender**
Male	510
Female	693

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	164
Hispanic	892
Native American / Alaskan Native	0
Other	2

**Age**
75 to 84	323
85 and over	142
Less than 65	270
65 to 74	467

Average of Total of Conditions of Medicare patients treated by Dr. Roberto Fabricio Diaz, MD From 2012 - 2021

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

Hypertension	67
High Cholesterol	66
Stroke	5
Ischemic Heart Disease	43
Depression	29
Chronic Kidney Disease	34
Asthma	11
Osteoporosis	10
Heart Failure	17
Chronic Obstructive Pulmonary Disease	18
Diabetes	46
Atrial Fibrillation	5
Cancer	5
Dementia	16

Education & Training

Dr. Roberto Fabricio Diaz, MD graduated from University of Illinois College of Medicine at Chicago in 1995. He has a state license in Texas.

Medical School: University of Illinois College of Medicine at Chicago (1995)

Licensed In: Texas

Ratings & Reviews

Dr. Roberto Fabricio Diaz, MD does not have any reviews yet, be the first to leave a review of Dr. Roberto Fabricio Diaz, MD here: Leave a Review

(No ratings)

Leave a Review

General Payments

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

**Payments by Company**
AstraZeneca Pharmaceuticals LP	$3,799 FARXIGA $1,500	SYMBICORT $587	BYDUREON $304	CRESTOR $237	BYDUREON WEEKLY $225	Other $945
Novo Nordisk Inc	$2,583 RYBELSUS $620	Victoza $612	Tresiba $368	Saxenda $301	Ozempic $277	Other $404
Takeda Pharmaceuticals America, Inc.	$1,572 Brintellix $516	Trintellix $226	Kazano $225	Contrave $187	AMITIZA $130	Other $287
Amarin Pharma Inc.	$1,302 Vascepa $1,302
GlaxoSmithKline, LLC.	$1,245 TANZEUM $329	BREO $224	ANORO $220	TRELEGY ELLIPTA $156	SHINGRIX $117	Other $199
Other	$12,727 Repatha $575	GLYXAMBI $484	ELIQUIS $463	LYRICA $441	ENTRESTO $394	Other $10,370

**Types of Payments**
Food and Beverage	$22,802
Education	$425

Biography

Dr. Roberto Diaz, who practices in Corpus Christi, TX, is a medical specialist in sleep medicine. He studied medicine at the University of Illinois College of Medicine at Chicago. In addition to English, he speaks Spanish.