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Home > CA Providers > Diagnostic Radiologists

Dr. Rowena Gregorio Tena, MD

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Specializes in: Diagnostic Radiology

Tulane University School of Medicine (1994)

Professional interests include: diagnostic imaging, women's imaging

150 W Washington Street
San Diego, CA 92103

(858) 658-6500

Dr. Rowena Gregorio Tena, MD is a diagnostic radiologist in San Diego, CA specializing in diagnostic radiology. She graduated from Tulane University School of Medicine in 1994 and has 32 years of experience. Dr. Rowena Gregorio Tena, MD is affiliated with Scripps Mercy Hospital Chula Vista, Scripps Health, Imaging Healthcare Specialists and Scripps Mercy Hospital San Diego.

Office Locations

150 W Washington Street
San Diego, CA 92103

(858) 658-6500

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477 N El Camino Real Suite A102 Encinitas Ca
Encinitas, CA 92024

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In The News

“Participating physicians are John Johnson, Low Dose Imaging; Rowena Tena, Breast Imaging; Mark Schechter, PET/CT Imaging; and James Cooper, Sports Imaging.”—"Imaging center hosts grand reopening", The San Diego Union-Tribune, September 2012

Noteworthy Medicare Patient Procedures Performed by Dr. Rowena Gregorio Tena, MD in 2024

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

Top 5%

By Volume:

X-rays

By Affordability:

MRI

In 2024, among providers in related specialties within California, Dr. Rowena Gregorio Tena, MD performed more X-rays procedures for Medicare patients than 95% of them and she also had a list price for MRI (magnetic resonance imaging) 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:

central DEXA

By Affordability:

maxillofacial CT scan

In 2024, among providers in related specialties within California, Dr. Rowena Gregorio Tena, MD performed more central DEXA procedures for Medicare patients than 90% of them and she also had a list price for abdominal CT scan, brain MRI, CT scan, joint imaging, and maxillofacial (jaw/face) 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:

2-D diagnostic mammogram

By Affordability:

abdominal imaging

brain imaging

cervical spine CT scan

thoracic spine CT scan

In 2012, among providers in related specialties within California, Dr. Rowena Gregorio Tena, MD performed more 2-D diagnostic mammogram, breast imaging, neck ultrasound, screening mammogram, and ultrasound (sonogram) procedures for Medicare patients than 75% of them and she also had a list price for abdominal imaging, brain imaging (neuroimaging), cervical (neck) spine CT scan, chest CT scan, head/brain CT scan, joint X-ray, knee X-ray, lumbar spine (low-back) CT scan, pelvic CT scan, spine CT scan, thoracic (chest) imaging, and thoracic spine (mid-back) CT scan 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. Rowena Gregorio Tena, MD treated as a diagnostic radiologist in San Diego, CA during 2012 were X-rays, breast procedures, women's imaging and preventive care.

Volume of procedures performed by Dr. Rowena Gregorio Tena, MD for Medicare patients.

abdominal imaging	131
brain imaging (neuroimaging)	175
breast procedures	1421
CT scan	361
diagnostic imaging	300
diagnostic procedures	27
excision	27
hip imaging	35
image guided procedures	27
minimally invasive procedures	27
minor procedures	27
MRI (magnetic resonance imaging)	15
musculoskeletal imaging	56
open surgery	27
pelvic imaging	122
preventive care	946
spinal procedures	64
thoracic (chest) imaging	691
ultrasound (sonogram)	174
women's imaging	1394
X-rays	1992

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Rowena Gregorio Tena, MD treated as a diagnostic radiologist in San Diego, CA during 2013 were X-rays, breast procedures, women's imaging and preventive care.

Volume of procedures performed by Dr. Rowena Gregorio Tena, MD for Medicare patients.

abdominal imaging	173
brain imaging (neuroimaging)	152
breast procedures	1673
CT scan	385
diagnostic imaging	322
diagnostic procedures	41
excision	41
hip imaging	19
image guided procedures	41
minimally invasive procedures	41
minor procedures	41
musculoskeletal imaging	45
open surgery	41
pelvic imaging	123
preventive care	1124
spinal procedures	55
thoracic (chest) imaging	651
ultrasound (sonogram)	237
women's imaging	1632
X-rays	2115

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Rowena Gregorio Tena, MD.

**Gender**
Male	492
Female	1957

**Ethnicity**
Non-Hispanic White	1711
Black	146
Hispanic	364
Asian	169
Other	0
Native American	0

**Age**
From 65 to 74	1238
From 75 to 84	600
85 and over	270
Less than 65	341

Conditions of Medicare patients treated by Dr. Rowena Gregorio Tena, MD in 2013

Hypertension	62
High Cholesterol	54
Stroke	7
Ischemic Heart Disease	31
Depression	24
Chronic Kidney Disease	24
Asthma	9
Osteoperosis	13
Atrial Fibrilation	12
Heart Failure	23
Chronic Obstructive Pulmonary Disease	16
Diabetes	29
Dementia	12
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Rowena Gregorio Tena, MD treated as a diagnostic radiologist in San Diego, CA during 2014 were X-rays, breast procedures, women's imaging and preventive care.

Volume of procedures performed by Dr. Rowena Gregorio Tena, MD for Medicare patients.

abdominal imaging	130
brain imaging (neuroimaging)	154
breast procedures	1289
CT scan	322
diagnostic imaging	238
diagnostic procedures	28
hip imaging	13
image guided procedures	28
minimally invasive procedures	28
minor procedures	28
MRI (magnetic resonance imaging)	12
musculoskeletal imaging	77
pelvic imaging	109
preventive care	909
spinal procedures	23
thoracic (chest) imaging	636
ultrasound (sonogram)	142
women's imaging	1261
X-rays	1834

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Rowena Gregorio Tena, MD.

**Gender**
Male	448
Female	1658

**Ethnicity**
Non-Hispanic White	1505
Black	136
Hispanic	272
Asian	126
Other	0
Native American	0

**Age**
From 65 to 74	1049
From 75 to 84	529
85 and over	239
Less than 65	289

Conditions of Medicare patients treated by Dr. Rowena Gregorio Tena, MD in 2014

Hypertension	61
High Cholesterol	52
Stroke	8
Ischemic Heart Disease	31
Depression	26
Chronic Kidney Disease	25
Asthma	9
Osteoperosis	14
Atrial Fibrilation	12
Heart Failure	23
Chronic Obstructive Pulmonary Disease	15
Diabetes	28
Dementia	12
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Rowena Gregorio Tena, MD treated as a diagnostic radiologist in San Diego, CA during 2015 were X-rays, breast procedures, women's imaging and preventive care.

Volume of procedures performed by Dr. Rowena Gregorio Tena, MD for Medicare patients.

abdominal imaging	136
brain imaging (neuroimaging)	135
breast procedures	1315
CT scan	295
diagnostic imaging	223
diagnostic procedures	33
hip imaging	74
image guided procedures	33
minimally invasive procedures	33
minor procedures	33
musculoskeletal imaging	232
neck imaging	15
pelvic imaging	152
preventive care	791
spinal procedures	139
thoracic (chest) imaging	703
ultrasound (sonogram)	397
women's imaging	1305
X-rays	2030

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Rowena Gregorio Tena, MD.

**Gender**
Male	1144
Female	3514

**Ethnicity**
Non-Hispanic White	3600
Black	256
Hispanic	422
Asian	240
Other	0
Native American	0

**Age**
From 65 to 74	2410
From 75 to 84	1172
85 and over	576
Less than 65	500

Conditions of Medicare patients treated by Dr. Rowena Gregorio Tena, MD in 2015

Hypertension	60
High Cholesterol	53
Stroke	7
Ischemic Heart Disease	32
Depression	28
Chronic Kidney Disease	26
Asthma	13
Osteoperosis	14
Atrial Fibrilation	13
Heart Failure	22
Chronic Obstructive Pulmonary Disease	16
Diabetes	25
Dementia	11
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Rowena Gregorio Tena, MD treated as a diagnostic radiologist in San Diego, CA during 2016 were X-rays, women's imaging, breast procedures and preventive care.

Volume of procedures performed by Dr. Rowena Gregorio Tena, MD for Medicare patients.

abdominal imaging	170
brain imaging (neuroimaging)	140
breast procedures	1261
CT scan	322
diagnostic imaging	189
diagnostic procedures	17
image guided procedures	17
minimally invasive procedures	17
minor procedures	17
musculoskeletal imaging	275
neck imaging	23
pelvic imaging	152
preventive care	799
spinal procedures	99
thoracic (chest) imaging	667
ultrasound (sonogram)	431
vascular procedures	14
women's imaging	1274
X-rays	1976

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Rowena Gregorio Tena, MD.

**Gender**
Male	622
Female	1799

**Ethnicity**
Non-Hispanic White	1823
Black	133
Hispanic	266
Asian	136
Other	0
Native American	0

**Age**
From 65 to 74	1261
From 75 to 84	623
85 and over	253
Less than 65	284

Conditions of Medicare patients treated by Dr. Rowena Gregorio Tena, MD in 2016

Hypertension	61
High Cholesterol	53
Stroke	6
Ischemic Heart Disease	31
Depression	26
Chronic Kidney Disease	27
Asthma	18
Osteoperosis	14
Atrial Fibrilation	11
Heart Failure	22
Chronic Obstructive Pulmonary Disease	15
Diabetes	26
Dementia	12
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Rowena Gregorio Tena, MD treated as a diagnostic radiologist in San Diego, CA during 2017 were X-rays, women's imaging, breast procedures and thoracic (chest) imaging.

Volume of procedures performed by Dr. Rowena Gregorio Tena, MD for Medicare patients.

abdominal imaging	308
brain imaging (neuroimaging)	208
breast procedures	1154
CT scan	437
diagnostic imaging	191
diagnostic procedures	16
image guided procedures	16
minimally invasive procedures	16
minor procedures	16
MRI (magnetic resonance imaging)	14
musculoskeletal imaging	284
neck imaging	42
pelvic imaging	182
preventive care	663
spinal procedures	104
thoracic (chest) imaging	847
ultrasound (sonogram)	654
vascular procedures	68
women's imaging	1171
X-rays	1983

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Rowena Gregorio Tena, MD.

**Gender**
Male	747
Female	1840

**Ethnicity**
Non-Hispanic White	1878
Black	147
Hispanic	290
Asian	167
Other	0
Native American	0

**Age**
From 65 to 74	1287
From 75 to 84	689
85 and over	303
Less than 65	308

Conditions of Medicare patients treated by Dr. Rowena Gregorio Tena, MD in 2017

Hypertension	62
High Cholesterol	51
Stroke	7
Ischemic Heart Disease	32
Depression	29
Chronic Kidney Disease	32
Asthma	8
Osteoperosis	15
Atrial Fibrilation	14
Heart Failure	24
Chronic Obstructive Pulmonary Disease	17
Diabetes	29
Dementia	14
Cancer	13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Rowena Gregorio Tena, MD treated as a diagnostic radiologist in San Diego, CA during 2018 were X-rays, women's imaging, breast procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Rowena Gregorio Tena, MD for Medicare patients.

abdominal imaging	308
brain imaging (neuroimaging)	183
breast procedures	1169
CT scan	386
diagnostic imaging	193
diagnostic procedures	15
image guided procedures	15
minimally invasive procedures	15
minor procedures	15
MRI (magnetic resonance imaging)	11
musculoskeletal imaging	423
neck imaging	52
pelvic imaging	187
preventive care	669
spinal procedures	94
thoracic (chest) imaging	54
ultrasound (sonogram)	697
vascular procedures	60
women's imaging	1197
X-rays	1340

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Rowena Gregorio Tena, MD.

**Gender**
Male	712
Female	1862

**Ethnicity**
Non-Hispanic White	1840
Black	155
Hispanic	302
Asian	190
Other	0
Native American	0

**Age**
From 65 to 74	1368
From 75 to 84	668
85 and over	292
Less than 65	246

Conditions of Medicare patients treated by Dr. Rowena Gregorio Tena, MD in 2018

Hypertension	63
High Cholesterol	56
Stroke	7
Ischemic Heart Disease	32
Depression	31
Chronic Kidney Disease	30
Asthma	9
Osteoperosis	17
Atrial Fibrilation	13
Heart Failure	24
Chronic Obstructive Pulmonary Disease	17
Diabetes	28
Dementia	15
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Rowena Gregorio Tena, MD treated as a diagnostic radiologist in San Diego, CA during 2019 were X-rays, women's imaging, breast procedures and preventive care.

Volume of procedures performed by Dr. Rowena Gregorio Tena, MD for Medicare patients.

abdominal imaging	335
brain imaging (neuroimaging)	257
breast procedures	1354
CT scan	582
diagnostic imaging	203
diagnostic procedures	28
image guided procedures	28
minimally invasive procedures	28
minor procedures	28
MRI (magnetic resonance imaging)	26
musculoskeletal imaging	598
neck imaging	44
pelvic imaging	247
preventive care	781
spinal procedures	140
thoracic (chest) imaging	78
ultrasound (sonogram)	763
vascular procedures	113
women's imaging	1369
X-rays	1669

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Rowena Gregorio Tena, MD.

**Gender**
Male	864
Female	2159

**Ethnicity**
Non-Hispanic White	2208
Black	170
Hispanic	314
Asian	204
Other	0
Native American	0

**Age**
From 65 to 74	1536
From 75 to 84	835
85 and over	350
Less than 65	302

Conditions of Medicare patients treated by Dr. Rowena Gregorio Tena, MD in 2019

Hypertension	62
High Cholesterol	56
Stroke	6
Ischemic Heart Disease	33
Depression	31
Chronic Kidney Disease	29
Asthma	9
Osteoperosis	16
Atrial Fibrilation	13
Heart Failure	23
Chronic Obstructive Pulmonary Disease	16
Diabetes	26
Dementia	14
Cancer	13

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Rowena Gregorio Tena, MD treated as a diagnostic radiologist in San Diego, CA during 2020 were X-rays, women's imaging, breast procedures and preventive care.

Volume of procedures performed by Dr. Rowena Gregorio Tena, MD for Medicare patients.

abdominal imaging	262
brain imaging (neuroimaging)	207
breast procedures	1254
CT scan	457
diagnostic imaging	215
diagnostic procedures	18
image guided procedures	18
minimally invasive procedures	18
minor procedures	18
MRI (magnetic resonance imaging)	21
musculoskeletal imaging	436
neck imaging	37
pelvic imaging	184
preventive care	751
spinal procedures	120
thoracic (chest) imaging	60
ultrasound (sonogram)	593
vascular procedures	87
women's imaging	1265
X-rays	1484

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Rowena Gregorio Tena, MD.

**Gender**
Male	692
Female	1961

**Ethnicity**
Non-Hispanic White	1872
Black	124
Hispanic	364
Asian	180
Other	0
Native American	0

**Age**
From 65 to 74	1423
From 75 to 84	691
85 and over	292
Less than 65	247

Conditions of Medicare patients treated by Dr. Rowena Gregorio Tena, MD in 2020

Hypertension	60
High Cholesterol	56
Stroke	6
Ischemic Heart Disease	32
Depression	30
Chronic Kidney Disease	31
Asthma	8
Osteoperosis	15
Atrial Fibrilation	12
Heart Failure	21
Chronic Obstructive Pulmonary Disease	13
Diabetes	26
Dementia	13
Cancer	12

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Rowena Gregorio Tena, MD treated as a diagnostic radiologist in San Diego, CA during 2021 were X-rays, breast procedures, women's imaging and preventive care.

Volume of procedures performed by Dr. Rowena Gregorio Tena, MD for Medicare patients.

abdominal imaging	258
brain imaging (neuroimaging)	210
breast procedures	1626
CT scan	408
diagnostic imaging	280
diagnostic procedures	37
image guided procedures	37
minimally invasive procedures	37
minor procedures	37
MRI (magnetic resonance imaging)	29
musculoskeletal imaging	756
neck imaging	49
pelvic imaging	172
preventive care	943
spinal procedures	86
thoracic (chest) imaging	38
ultrasound (sonogram)	698
vascular procedures	92
women's imaging	1615
X-rays	2020

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Rowena Gregorio Tena, MD.

**Gender**
Male	692
Female	2378

**Ethnicity**
Non-Hispanic White	2247
Black	138
Hispanic	331
Asian	222
Other	0
Native American	0

**Age**
From 65 to 74	1670
From 75 to 84	913
85 and over	274
Less than 65	213

Conditions of Medicare patients treated by Dr. Rowena Gregorio Tena, MD in 2021

Hypertension	58
High Cholesterol	60
Stroke	7
Ischemic Heart Disease	30
Depression	30
Chronic Kidney Disease	28
Asthma	7
Osteoperosis	19
Atrial Fibrilation	11
Heart Failure	19
Chronic Obstructive Pulmonary Disease	12
Diabetes	23
Dementia	11
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Rowena Gregorio Tena, MD treated as a diagnostic radiologist in San Diego, CA during 2022 were X-rays, women's imaging, breast procedures and preventive care.

Volume of procedures performed by Dr. Rowena Gregorio Tena, MD for Medicare patients.

abdominal imaging	336
brain imaging (neuroimaging)	259
breast procedures	1524
CT scan	545
diagnostic imaging	236
diagnostic procedures	18
image guided procedures	18
minimally invasive procedures	18
minor procedures	18
MRI (magnetic resonance imaging)	48
musculoskeletal imaging	668
neck imaging	61
pelvic imaging	266
preventive care	922
spinal procedures	146
thoracic (chest) imaging	64
ultrasound (sonogram)	827
vascular procedures	72
women's imaging	1569
X-rays	1884

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Rowena Gregorio Tena, MD.

**Gender**
Male	747
Female	2431

**Ethnicity**
Non-Hispanic White	2290
Black	163
Hispanic	371
Asian	209
Other	0
Native American	0

**Age**
From 65 to 74	1718
From 75 to 84	931
85 and over	298
Less than 65	231

Conditions of Medicare patients treated by Dr. Rowena Gregorio Tena, MD in 2022

Hypertension	66
High Cholesterol	72
Stroke	10
Ischemic Heart Disease	22
Depression	24
Chronic Kidney Disease	20
Asthma	10
Osteoperosis	24
Atrial Fibrilation	17
Heart Failure	17
Chronic Obstructive Pulmonary Disease	14
Diabetes	25
Dementia	8
Cancer	15

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Rowena Gregorio Tena, MD treated as a diagnostic radiologist in San Diego, CA during 2023 were X-rays, women's imaging, breast procedures and musculoskeletal imaging.

Volume of procedures performed by Dr. Rowena Gregorio Tena, MD for Medicare patients.

abdominal imaging	275
brain imaging (neuroimaging)	146
breast procedures	1340
CT scan	304
diagnostic imaging	210
diagnostic procedures	11
image guided procedures	11
minimally invasive procedures	11
minor procedures	11
MRI (magnetic resonance imaging)	16
musculoskeletal imaging	802
neck imaging	63
pelvic imaging	165
preventive care	795
spinal procedures	65
thoracic (chest) imaging	38
ultrasound (sonogram)	765
vascular procedures	88
women's imaging	1367
X-rays	1846

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Rowena Gregorio Tena, MD.

**Gender**
Male	722
Female	2254

**Ethnicity**
Non-Hispanic White	2143
Black	0
Hispanic	364
Asian	203
Other	141
Native American	0

**Age**
From 65 to 74	1595
From 75 to 84	932
85 and over	254
Less than 65	195

Conditions of Medicare patients treated by Dr. Rowena Gregorio Tena, MD in 2023

Hypertension	64
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	21
Depression	26
Chronic Kidney Disease	19
Asthma	10
Osteoperosis	27
Atrial Fibrilation	16
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	24
Dementia	7
Cancer	15

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Rowena Gregorio Tena, MD treated as a diagnostic radiologist in San Diego, CA during 2024 were X-rays, women's imaging, breast procedures and preventive care.

Volume of procedures performed by Dr. Rowena Gregorio Tena, MD for Medicare patients.

abdominal imaging	248
brain imaging (neuroimaging)	153
breast procedures	1587
CT scan	340
diagnostic imaging	256
diagnostic procedures	13
image guided procedures	13
minimally invasive procedures	13
minor procedures	13
MRI (magnetic resonance imaging)	18
musculoskeletal imaging	826
neck imaging	74
pelvic imaging	136
preventive care	916
spinal procedures	79
thoracic (chest) imaging	43
ultrasound (sonogram)	787
vascular procedures	79
women's imaging	1610
X-rays	1998

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Rowena Gregorio Tena, MD.

**Gender**
Male	610
Female	2306

**Ethnicity**
Non-Hispanic White	2123
Black	0
Hispanic	339
Asian	195
Other	132
Native American	0

**Age**
From 65 to 74	1564
From 75 to 84	917
85 and over	278
Less than 65	157

Conditions of Medicare patients treated by Dr. Rowena Gregorio Tena, MD in 2024

Hypertension	62
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	21
Depression	23
Chronic Kidney Disease	19
Asthma	11
Osteoperosis	29
Atrial Fibrilation	16
Heart Failure	15
Chronic Obstructive Pulmonary Disease	14
Diabetes	24
Dementia	8
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Rowena Gregorio Tena, MD for Medicare patients.

The highest averages for the top procedures that Dr. Rowena Gregorio Tena, MD treated as a diagnostic radiologist in San Diego, CA were X-rays, women's imaging, breast procedures and preventive care.

abdominal imaging	236
brain imaging (neuroimaging)	183
breast procedures	1382
CT scan	395
diagnostic imaging	235
diagnostic procedures	23
excision	34
hip imaging	35
image guided procedures	23
minimally invasive procedures	23
minor procedures	23
MRI (magnetic resonance imaging)	21
musculoskeletal imaging	421
neck imaging	46
open surgery	34
pelvic imaging	169
preventive care	846
spinal procedures	93
thoracic (chest) imaging	351
ultrasound (sonogram)	551
vascular procedures	74
women's imaging	1386
X-rays	1859

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Rowena Gregorio Tena, MD.

**Gender**
Female	2009
Male	653

**Ethnicity**
Black / African American	120
Asian / Pacific Islander	172
Non-Hispanic White	1941
Hispanic	307
Native American / Alaskan Native	0
Other	21

**Age**
85 and over	283
75 to 84	730
Less than 65	254
65 to 74	1393

Average of Total of Conditions of Medicare patients treated by Dr. Rowena Gregorio Tena, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Rowena Gregorio Tena, MD treated were hypertension, high cholesterol, ischemic heart disease and depression.

Hypertension	57
High Cholesterol	54
Stroke	6
Ischemic Heart Disease	26
Depression	25
Chronic Kidney Disease	23
Asthma	9
Osteoporosis	16
Heart Failure	19
Chronic Obstructive Pulmonary Disease	13
Diabetes	24
Atrial Fibrillation	12
Cancer	11
Dementia	10

Education & Training

Dr. Rowena Gregorio Tena, MD graduated from Tulane University School of Medicine in 1994. She completed residency at University of Pittsburgh Medical Center (UPMC). She is certified by the American Board of Radiology, Diagnostic Radiology and has a state license in California.

Medical School: Tulane University School of Medicine (1994)

Residency: University of Pittsburgh Medical Center (UPMC) (1999)

Board Certification: American Board of Radiology, Diagnostic Radiology (1999)

Licensed In: California

Affiliations & Hospitals

Dr. Rowena Gregorio Tena, MD is associated with these hospitals and organizations:

Scripps Mercy Hospital Chula Vista

Scripps Health

Imaging Healthcare Specialists

Scripps Mercy Hospital San Diego

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General Payments

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

**Payments by Company**
Devicor Medical Products, Inc.	$25 Revolve $25
Covidien Sales LLC	$18 $18

**Types of Payments**
Food and Beverage	$42

Biography

Dr. Rowena Tena specializes in diagnostic radiology. Dr. Tena has a special interest in women's imaging and diagnostic imaging. She is affiliated with Imaging Healthcare Specialists and Scripps Mercy Hospital Chula Vista. She attended Tulane University School of Medicine and then went on to complete her residency at the University of Pittsburgh Medical Center (UPMC).

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Dr. Rowena Gregorio Tena, MD

Office Locations

In The News

Noteworthy Medicare Patient Procedures Performed by Dr. Rowena Gregorio Tena, MD in 2024

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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. Rowena Gregorio Tena, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rowena Gregorio Tena, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rowena Gregorio Tena, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rowena Gregorio Tena, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rowena Gregorio Tena, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rowena Gregorio Tena, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rowena Gregorio Tena, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rowena Gregorio Tena, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rowena Gregorio Tena, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rowena Gregorio Tena, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rowena Gregorio Tena, MD in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rowena Gregorio Tena, MD in 2024

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Average Medicare Patient Data From 2012 - 2024

Average of Total of Conditions of Medicare patients treated by Dr. Rowena Gregorio Tena, MD From 2012 - 2024

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