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Dr. Vartan Masihi Vartanians, MD

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Specializes in: Interventional Radiology/Diagnostic Radiology (IR/DR) and Diagnostic Radiology

Islamic Azad University of Medical Sciences

1420 S Central Avenue Gmh Radiology Department
Glendale, CA 91204

(818) 502-2327

Dr. Vartan Masihi Vartanians, MD is a radiologist in Los Angeles, CA specializing in interventional radiology/diagnostic radiology (ir/dr) and diagnostic radiology. He graduated from Islamic Azad University of Medical Sciences. Dr. Vartan Masihi Vartanians, MD is affiliated with Dignity Health, St Mary Medical Center Long Beach Glendale Memorial Hospital and Health Center California Hospital Medical Center Northridge Hospital Medical Center and FOCUS MEDICAL IMAGING.

Office Locations

St Mary Medical Center Long Beach Glendale Memorial Hospital and Health Center California Hospital Medical Center Northridge Hospital Medical Center

1401 S Grand Avenue Vartan M. Vartanians, Md Private Practice
Los Angeles, CA 90015

(213) 742-5840

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St Mary Medical Center Long Beach Glendale Memorial Hospital and Health Center California Hospital Medical Center Northridge Hospital Medical Center

1420 S Central Avenue Gmh Radiology Department
Glendale, CA 91204

(818) 502-2327

(818) 502-4754

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323 S Heliotrope Avenue
Monrovia, CA 91016

(774) 062-9168

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St Mary Medical Center Long Beach Glendale Memorial Hospital and Health Center California Hospital Medical Center Northridge Hospital Medical Center

4100 Guardian Street Suite 205
Simi Valley, CA 93063

1-855-504-4544

(805) 577-2018

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Noteworthy Medicare Patient Procedures Performed by Dr. Vartan Masihi Vartanians, MD in 2023

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

Top 5%

By Volume:

abdominal imaging

lower extremity venous duplex

ultrasound

vascular procedures

vascular ultrasound

By Affordability:

chest ultrasound

neck ultrasound

soft tissue ultrasound

In 2023, among providers in related specialties within California, Dr. Vartan Masihi Vartanians, MD performed more abdominal imaging, lower extremity venous duplex, ultrasound (sonogram), vascular procedures, and vascular ultrasound procedures for Medicare patients than 95% of them and he also had a list price for chest ultrasound, neck ultrasound, and soft tissue ultrasound 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 Affordability:

abdominal MRI

arm X-ray

carotid duplex ultrasound

carotid ultrasound

chest X-ray

gastrointestinal imaging

gastrointestinal X-ray

pelvis X-ray

rib X-ray

spine X-ray

transabdominal ultrasound

In 2023, Dr. Vartan Masihi Vartanians, MD had a list price for abdominal MRI, arm X-ray, carotid duplex ultrasound, carotid ultrasound, chest X-ray, gastrointestinal imaging, gastrointestinal X-ray, pelvis X-ray, rib X-ray, spine X-ray, and transabdominal ultrasound that was lower than the list prices billed to Medicare by 90% of providers in related specialties within California. 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:

CT scan

head/brain CT scan

pelvic CT scan

By Affordability:

arterial duplex ultrasound

arterial ultrasound

complete abdominal ultrasound

limited abdominal ultrasound

lower extremity arterial duplex

lower extremity arterial ultrasound

lower extremity venous ultrasound

lower extremity venous duplex

MRI

retroperitoneal ultrasound

spine imaging

thoracic imaging

tibia and fibula X-ray

vascular studies

vascular ultrasound

venous duplex ultrasound

venous ultrasound

X-rays

In 2013, among providers in related specialties within California, Dr. Vartan Masihi Vartanians, MD performed more CT scan, head/brain CT scan, and pelvic CT scan procedures for Medicare patients than 75% of them and he also had a list price for arterial duplex ultrasound, arterial ultrasound, complete abdominal ultrasound, duplex ultrasound, head/brain CT scan, joint X-ray, knee X-ray, leg X-ray, limited abdominal ultrasound, lower extremity arterial duplex, lower extremity (leg) arterial ultrasound, lower extremity (leg) venous ultrasound, lower extremity venous duplex, MRI (magnetic resonance imaging), retroperitoneal ultrasound, spine imaging, thoracic (chest) imaging, tibia and fibula (lower leg) X-ray, vascular studies, vascular ultrasound, venous duplex ultrasound, venous ultrasound, and X-rays 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

2017 Medicare Procedure Volume

The top procedures that Dr. Vartan Masihi Vartanians, MD treated as a radiologist in Los Angeles, CA during 2017 were X-rays, thoracic (chest) imaging, MRI (magnetic resonance imaging) and abdominal imaging.

Volume of procedures performed by Dr. Vartan Masihi Vartanians, MD for Medicare patients.

abdominal imaging	99
CT scan	16
MRI (magnetic resonance imaging)	147
musculoskeletal imaging	22
pelvic imaging	48
thoracic (chest) imaging	156
X-rays	162

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Vartan Masihi Vartanians, MD.

**Gender**
Male	185
Female	253

**Ethnicity**
Non-Hispanic White	264
Black	71
Hispanic	45
Asian	38
Other	0
Native American	0

**Age**
From 65 to 74	165
From 75 to 84	132
85 and over	74
Less than 65	67

Conditions of Medicare patients treated by Dr. Vartan Masihi Vartanians, MD in 2017

The most common conditions of Medicare patients that Dr. Vartan Masihi Vartanians, MD treated during 2017 were hypertension, ischemic heart disease, high cholesterol and chronic kidney disease.

Hypertension	75
High Cholesterol	58
Stroke	11
Ischemic Heart Disease	61
Depression	37
Chronic Kidney Disease	51
Asthma	10
Osteoperosis	17
Atrial Fibrilation	20
Heart Failure	45
Chronic Obstructive Pulmonary Disease	22
Diabetes	44
Dementia	22
Cancer	25

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Vartan Masihi Vartanians, MD treated as a radiologist in Los Angeles, CA during 2018 were abdominal imaging, pelvic imaging, CT scan and MRI (magnetic resonance imaging).

Volume of procedures performed by Dr. Vartan Masihi Vartanians, MD for Medicare patients.

abdominal imaging	474
aspiration	40
CT scan	281
diagnostic procedures	15
minimally invasive procedures	15
minor procedures	15
MRI (magnetic resonance imaging)	235
musculoskeletal imaging	53
pelvic imaging	328
pleural drainage	23
spinal procedures	32
thoracic (chest) imaging	98
ultrasound (sonogram)	152
vascular procedures	15
women's imaging	14
X-rays	190

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Vartan Masihi Vartanians, MD.

**Gender**
Male	889
Female	945

**Ethnicity**
Non-Hispanic White	1076
Black	202
Hispanic	308
Asian	166
Other	0
Native American	0

**Age**
From 65 to 74	626
From 75 to 84	600
85 and over	292
Less than 65	316

Conditions of Medicare patients treated by Dr. Vartan Masihi Vartanians, MD in 2018

The most common conditions of Medicare patients that Dr. Vartan Masihi Vartanians, MD treated during 2018 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	75
High Cholesterol	70
Stroke	13
Ischemic Heart Disease	63
Depression	40
Chronic Kidney Disease	60
Asthma	13
Osteoperosis	17
Atrial Fibrilation	18
Heart Failure	50
Chronic Obstructive Pulmonary Disease	29
Diabetes	53
Dementia	28
Cancer	20

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Vartan Masihi Vartanians, MD treated as a radiologist in Los Angeles, CA during 2019 were abdominal imaging, CT scan, pelvic imaging and ultrasound (sonogram).

Volume of procedures performed by Dr. Vartan Masihi Vartanians, MD for Medicare patients.

abdominal imaging	775
aspiration	124
CT scan	593
gastrointestinal procedures	34
MRI (magnetic resonance imaging)	114
pelvic imaging	533
pleural drainage	76
thoracic (chest) imaging	126
ultrasound (sonogram)	301
vascular procedures	66
women's imaging	12
X-rays	137

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Vartan Masihi Vartanians, MD.

**Gender**
Male	1005
Female	1215

**Ethnicity**
Non-Hispanic White	1187
Black	221
Hispanic	523
Asian	185
Other	0
Native American	0

**Age**
From 65 to 74	868
From 75 to 84	602
85 and over	309
Less than 65	441

Conditions of Medicare patients treated by Dr. Vartan Masihi Vartanians, MD in 2019

The most common conditions of Medicare patients that Dr. Vartan Masihi Vartanians, MD treated during 2019 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	75
High Cholesterol	69
Stroke	13
Ischemic Heart Disease	63
Depression	42
Chronic Kidney Disease	61
Asthma	13
Osteoperosis	13
Atrial Fibrilation	19
Heart Failure	50
Chronic Obstructive Pulmonary Disease	37
Diabetes	54
Dementia	34
Cancer	15

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Vartan Masihi Vartanians, MD treated as a radiologist in Los Angeles, CA during 2020 were abdominal imaging, ultrasound (sonogram), pelvic imaging and CT scan.

Volume of procedures performed by Dr. Vartan Masihi Vartanians, MD for Medicare patients.

abdominal imaging	788
aspiration	75
CT scan	486
gastrointestinal procedures	12
MRI (magnetic resonance imaging)	116
pelvic imaging	502
pleural drainage	43
thoracic (chest) imaging	81
ultrasound (sonogram)	529
vascular procedures	188
X-rays	41

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Vartan Masihi Vartanians, MD.

**Gender**
Male	983
Female	976

**Ethnicity**
Non-Hispanic White	910
Black	267
Hispanic	508
Asian	185
Other	0
Native American	0

**Age**
From 65 to 74	826
From 75 to 84	452
85 and over	246
Less than 65	435

Conditions of Medicare patients treated by Dr. Vartan Masihi Vartanians, MD in 2020

The most common conditions of Medicare patients that Dr. Vartan Masihi Vartanians, MD treated during 2020 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	69
Stroke	14
Ischemic Heart Disease	64
Depression	44
Chronic Kidney Disease	66
Asthma	12
Osteoperosis	12
Atrial Fibrilation	16
Heart Failure	52
Chronic Obstructive Pulmonary Disease	33
Diabetes	60
Dementia	34
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Vartan Masihi Vartanians, MD treated as a radiologist in Los Angeles, CA during 2021 were abdominal imaging, ultrasound (sonogram), pelvic imaging and CT scan.

Volume of procedures performed by Dr. Vartan Masihi Vartanians, MD for Medicare patients.

abdominal imaging	579
aspiration	83
CT scan	362
MRI (magnetic resonance imaging)	72
pelvic imaging	385
pleural drainage	39
spinal procedures	19
thoracic (chest) imaging	66
ultrasound (sonogram)	439
vascular procedures	168
women's imaging	11
X-rays	54

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Vartan Masihi Vartanians, MD.

**Gender**
Male	709
Female	623

**Ethnicity**
Non-Hispanic White	677
Black	168
Hispanic	320
Asian	103
Other	0
Native American	0

**Age**
From 65 to 74	502
From 75 to 84	350
85 and over	167
Less than 65	313

Conditions of Medicare patients treated by Dr. Vartan Masihi Vartanians, MD in 2021

The most common conditions of Medicare patients that Dr. Vartan Masihi Vartanians, MD treated during 2021 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	71
Stroke	13
Ischemic Heart Disease	65
Depression	42
Chronic Kidney Disease	67
Asthma	14
Osteoperosis	12
Atrial Fibrilation	15
Heart Failure	53
Chronic Obstructive Pulmonary Disease	34
Diabetes	59
Dementia	30
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Vartan Masihi Vartanians, MD treated as a radiologist in Los Angeles, CA during 2022 were ultrasound (sonogram), abdominal imaging, CT scan and pelvic imaging.

Volume of procedures performed by Dr. Vartan Masihi Vartanians, MD for Medicare patients.

abdominal imaging	689
aspiration	56
brain imaging (neuroimaging)	73
CT scan	485
gastrointestinal procedures	16
MRI (magnetic resonance imaging)	11
musculoskeletal imaging	20
pelvic imaging	382
pleural drainage	34
thoracic (chest) imaging	121
ultrasound (sonogram)	706
vascular procedures	267
women's imaging	12
X-rays	66

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Vartan Masihi Vartanians, MD.

**Gender**
Male	971
Female	1105

**Ethnicity**
Non-Hispanic White	1042
Black	238
Hispanic	403
Asian	300
Other	0
Native American	0

**Age**
From 65 to 74	760
From 75 to 84	573
85 and over	435
Less than 65	308

Conditions of Medicare patients treated by Dr. Vartan Masihi Vartanians, MD in 2022

The most common conditions of Medicare patients that Dr. Vartan Masihi Vartanians, MD treated during 2022 were high cholesterol, hypertension, diabetes and ischemic heart disease.

Hypertension	75
High Cholesterol	75
Stroke	24
Ischemic Heart Disease	53
Depression	46
Chronic Kidney Disease	52
Asthma	15
Osteoperosis	22
Atrial Fibrilation	31
Heart Failure	51
Chronic Obstructive Pulmonary Disease	40
Diabetes	59
Dementia	35
Cancer	17

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Vartan Masihi Vartanians, MD treated as a radiologist in Los Angeles, CA during 2023 were CT scan, abdominal imaging, ultrasound (sonogram) and pelvic imaging.

Volume of procedures performed by Dr. Vartan Masihi Vartanians, MD for Medicare patients.

abdominal imaging	1133
aspiration	38
brain imaging (neuroimaging)	470
CT scan	1353
gastrointestinal procedures	16
MRI (magnetic resonance imaging)	56
musculoskeletal imaging	99
neck imaging	16
pelvic imaging	620
pleural drainage	38
spinal procedures	121
thoracic (chest) imaging	221
ultrasound (sonogram)	973
vascular procedures	378
X-rays	195

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Vartan Masihi Vartanians, MD.

**Gender**
Male	1548
Female	1814

**Ethnicity**
Non-Hispanic White	1684
Black	171
Hispanic	810
Asian	535
Other	0
Native American	0

**Age**
From 65 to 74	1125
From 75 to 84	1040
85 and over	774
Less than 65	423

Conditions of Medicare patients treated by Dr. Vartan Masihi Vartanians, MD in 2023

The most common conditions of Medicare patients that Dr. Vartan Masihi Vartanians, MD treated during 2023 were high cholesterol, hypertension, diabetes and ischemic heart disease.

Hypertension	75
High Cholesterol	75
Stroke	21
Ischemic Heart Disease	51
Depression	44
Chronic Kidney Disease	48
Asthma	16
Osteoperosis	23
Atrial Fibrilation	30
Heart Failure	46
Chronic Obstructive Pulmonary Disease	35
Diabetes	58
Dementia	35
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2017 - 2023

Volume of procedures performed by Dr. Vartan Masihi Vartanians, MD for Medicare patients.

The highest averages for the top procedures that Dr. Vartan Masihi Vartanians, MD treated as a radiologist in Los Angeles, CA were abdominal imaging, ultrasound (sonogram), CT scan and pelvic imaging.

abdominal imaging	648
aspiration	69
brain imaging (neuroimaging)	271
CT scan	510
diagnostic procedures	15
gastrointestinal procedures	19
minimally invasive procedures	15
minor procedures	15
MRI (magnetic resonance imaging)	107
musculoskeletal imaging	48
neck imaging	16
pelvic imaging	399
pleural drainage	42
spinal procedures	57
thoracic (chest) imaging	124
ultrasound (sonogram)	516
vascular procedures	180
women's imaging	12
X-rays	120

Average Medicare Patient Data From 2017 - 2023

Information about Medicare patients treated by Dr. Vartan Masihi Vartanians, MD.

**Gender**
Male	898
Female	990

**Ethnicity**
Black / African American	191
Asian / Pacific Islander	216
Non-Hispanic White	977
Hispanic	416
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	535
85 and over	328
Less than 65	329
65 to 74	696

Average of Total of Conditions of Medicare patients treated by Dr. Vartan Masihi Vartanians, MD From 2017 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Vartan Masihi Vartanians, MD treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	75
High Cholesterol	69
Stroke	15
Ischemic Heart Disease	60
Depression	42
Chronic Kidney Disease	57
Asthma	13
Osteoporosis	16
Heart Failure	49
Chronic Obstructive Pulmonary Disease	32
Diabetes	55
Atrial Fibrillation	21
Dementia	31
Cancer	17

Education & Training

Dr. Vartan Masihi Vartanians, MD graduated from Islamic Azad University of Medical Sciences. He completed residency at Lahey Hospital and Medical Center. He is certified by the Radiology Diagnostic Radiology and has a state license in California.

Medical School: Islamic Azad University of Medical Sciences

Residency: Lahey Hospital and Medical Center

Board Certification: Radiology Diagnostic Radiology

Licensed In: California

Affiliations & Hospitals

Dr. Vartan Masihi Vartanians, MD is associated with these hospitals and organizations:

Dignity Health

St Mary Medical Center Long Beach Glendale Memorial Hospital and Health Center California Hospital Medical Center Northridge Hospital Medical Center

FOCUS MEDICAL IMAGING

Ratings & Reviews

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General Payments

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

**Payments by Company**
Medical Device Business Services, Inc.	$117 CERTUS 140 MICROWAVE ABLATION SYSTEM $117

**Types of Payments**
Food and Beverage	$117

Biography

Dr. Vartan Vartanians practices diagnostic radiology in Monrovia, CA. Dr. Vartanians obtained a license to practice in California.

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Dr. Vartan Masihi Vartanians, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Vartan Masihi Vartanians, MD in 2023

By Volume:

By Affordability:

By Affordability:

By Volume:

By Affordability:

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Vartan Masihi Vartanians, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Vartan Masihi Vartanians, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Vartan Masihi Vartanians, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Vartan Masihi Vartanians, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Vartan Masihi Vartanians, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Vartan Masihi Vartanians, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Vartan Masihi Vartanians, MD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2017 - 2023

Average Medicare Patient Data From 2017 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. Vartan Masihi Vartanians, MD From 2017 - 2023

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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