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Home > TX Providers > Retina Specialists

Dr. Roberto Diaz-Rohena, MD

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Specializes in: Vitreoretinal Diseases (Retina and Vitreous) and Surgery

1309 E Ridge Road Suite 1
McAllen, TX 78503

(956) 631-8875

Dr. Roberto Diaz-Rohena, MD is a retina specialist in McAllen, TX specializing in vitreoretinal diseases (retina and vitreous) and surgery. Dr. Roberto Diaz-Rohena, MD is affiliated with U.S. Department of Veterans Affairs and UT Health San Antonio.

Office Locations

1309 E Ridge Road Suite 1
McAllen, TX 78503

(956) 631-8875

(956) 682-6280

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7400 Merton Minter Boulevard South Texas Vhcs (671)
San Antonio, TX 78229

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7703 Floyd Curl Drive
San Antonio, TX 78229

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Roberto Diaz-Rohena, MD treated as a retina specialist in McAllen, TX during 2012 were eye procedures, injections, photocoagulation and laser treatment.

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

aspiration	34
capsulotomy	38
diagnostic imaging	27
doctor visit	1043
eye procedures	2325
injections	466
laser treatment	54
photocoagulation	159
ultrasound (sonogram)	27

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Roberto Diaz-Rohena, MD treated as a retina specialist in McAllen, TX during 2013 were eye procedures, injections, photocoagulation and laser treatment.

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

aspiration	26
capsulotomy	41
diagnostic imaging	22
doctor visit	1007
eye procedures	2426
injections	575
laser treatment	57
photocoagulation	131
ultrasound (sonogram)	22

2013 Medicare Patient Data

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

**Gender**
Male	423
Female	577

**Ethnicity**
Non-Hispanic White	287
Black	0
Hispanic	702
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	377
From 75 to 84	307
85 and over	125
Less than 65	191

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

Hypertension	75
High Cholesterol	72
Stroke	6
Ischemic Heart Disease	52
Depression	22
Chronic Kidney Disease	37
Asthma	7
Osteoperosis	15
Atrial Fibrilation	7
Heart Failure	25
Chronic Obstructive Pulmonary Disease	16
Diabetes	63
Dementia	13
Cancer	6

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Roberto Diaz-Rohena, MD treated as a retina specialist in McAllen, TX during 2014 were eye procedures, injections, photocoagulation and minimally invasive procedures.

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

capsulotomy	20
doctor visit	853
eye procedures	1677
injections	428
laser treatment	20
minimally invasive procedures	21
photocoagulation	84

2014 Medicare Patient Data

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

**Gender**
Male	334
Female	478

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	550
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	295
From 75 to 84	245
85 and over	113
Less than 65	159

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

Hypertension	75
High Cholesterol	70
Stroke	7
Ischemic Heart Disease	53
Depression	21
Chronic Kidney Disease	40
Asthma	6
Osteoperosis	13
Atrial Fibrilation	7
Heart Failure	24
Chronic Obstructive Pulmonary Disease	16
Diabetes	63
Dementia	14
Cancer	6

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Roberto Diaz-Rohena, MD treated as a retina specialist in McAllen, TX during 2015 were eye procedures and injections.

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

doctor visit	776
eye procedures	1214
injections	308

2015 Medicare Patient Data

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

**Gender**
Male	608
Female	844

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	1004
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	480
From 75 to 84	478
85 and over	210
Less than 65	284

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

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	54
Depression	24
Chronic Kidney Disease	47
Asthma	10
Osteoperosis	15
Atrial Fibrilation	9
Heart Failure	25
Chronic Obstructive Pulmonary Disease	14
Diabetes	64
Dementia	15
Cancer	7

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2015

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

The highest averages for the top procedures that Dr. Roberto Diaz-Rohena, MD treated as a retina specialist in McAllen, TX were eye procedures, injections, photocoagulation and laser treatment.

aspiration	30
capsulotomy	33
diagnostic imaging	24
doctor visit	919
eye procedures	1910
injections	444
laser treatment	43
minimally invasive procedures	21
photocoagulation	124
ultrasound (sonogram)	24

Average Medicare Patient Data From 2012 - 2015

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

**Gender**
Male	341
Female	474

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	71
Native American / Alaskan Native	0
Hispanic	564
Other	0

**Age**
75 to 84	257
85 and over	112
Less than 65	158
65 to 74	288

Average of Total of Conditions of Medicare patients treated by Dr. Roberto Diaz-Rohena, MD From 2012 - 2015

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

Hypertension	56
High Cholesterol	54
Stroke	4
Ischemic Heart Disease	39
Depression	16
Chronic Kidney Disease	31
Asthma	5
Osteoporosis	10
Heart Failure	18
Chronic Obstructive Pulmonary Disease	11
Diabetes	47
Atrial Fibrillation	5
Dementia	10
Cancer	4

Education & Training

He has a state license in Texas.

Licensed In: Texas

Affiliations & Hospitals

Dr. Roberto Diaz-Rohena, MD is associated with these hospitals and organizations:

U.S. Department of Veterans Affairs

UT Health San Antonio

Ratings & Reviews

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General Payments

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

**Payments by Company**
Genentech USA, Inc.	$109,879 LUCENTIS $103,694	VABYSMO $6,049	$135
Allergan Inc.	$56,232 OZURDEX $55,299	BOTOX $390	RESTASIS $170	ALPHAGAN P $94	LUMIGAN $54	Other $225
Alimera Sciences, Inc.	$23,584 ILUVIEN $23,372	YUTIQ $109	$103
Alcon Research Ltd	$2,227 $2,227
OPTOVUE, INC.	$2,092 AngioVue $1,734	xr $357
Other	$5,660 Eylea $726	SYFOVRE $328	Constellation $278	STELLARIS PC $257	EYLEA HD $253	Other $3,819

**Types of Payments**
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$101,710
Travel and Lodging	$34,681
Consulting Fee	$25,745
Honoraria	$22,550
Food and Beverage	$14,795
Other	$194

Biography

Dr. Roberto Diaz-Rohena is a medical specialist in surgery and vitreoretinal diseases (retina and vitreous). He has received the following distinction: Texas Super Doctors. He is professionally affiliated with UT Health San Antonio and U.S. Department of Veterans Affairs.