In 2024, Dr. Siamak Karimian, MD had a list price for cardiac (heart) stress testing, electrocardiogram (EKG), stress EKG, stress testing, and vascular procedures that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Utah. 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:

coronary angiogram

vascular imaging

In 2024, Dr. Siamak Karimian, MD had a list price for coronary angiogram, and vascular imaging that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Utah. 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 Affordability:

angiogram

cardiac imaging

In 2012, Dr. Siamak Karimian, MD had a list price for angiogram (angiography), and cardiac imaging that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Utah. 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. Siamak Karimian, MD treated as an interventional cardiologist in West Valley City, UT during 2012 were ultrasound (sonogram), cardiac procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Siamak Karimian, MD for Medicare patients.

cardiac procedures	142
doctor visit	143
hospital care	92
inpatient care	92
ultrasound (sonogram)	142

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Siamak Karimian, MD treated as an interventional cardiologist in West Valley City, UT during 2013 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Siamak Karimian, MD for Medicare patients.

ambulatory monitoring	14
cardiac procedures	443
catheterization	18
diagnostic procedures	18
doctor visit	528
hospital care	237
inpatient care	237
minimally invasive procedures	29
nuclear scan	19
stress testing	39
ultrasound (sonogram)	372

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Siamak Karimian, MD.

**Gender**
Male	686
Female	697

**Ethnicity**
Non-Hispanic White	998
Black	20
Hispanic	328
Asian	0
Other	15
Native American	22

**Age**
From 65 to 74	456
From 75 to 84	414
85 and over	274
Less than 65	239

Conditions of Medicare patients treated by Dr. Siamak Karimian, MD in 2013

Hypertension	75
High Cholesterol	64
Stroke	11
Ischemic Heart Disease	58
Depression	31
Chronic Kidney Disease	37
Asthma	11
Osteoperosis	11
Atrial Fibrilation	19
Heart Failure	44
Chronic Obstructive Pulmonary Disease	29
Diabetes	43
Dementia	17
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Siamak Karimian, MD treated as an interventional cardiologist in West Valley City, UT during 2014 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Siamak Karimian, MD for Medicare patients.

angioplasty	34
cardiac procedures	340
catheterization	51
doctor visit	560
hospital care	145
inpatient care	145
minimally invasive procedures	51
stent placement (stenting)	17
ultrasound (sonogram)	274
vascular procedures	15

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Siamak Karimian, MD.

**Gender**
Male	457
Female	498

**Ethnicity**
Non-Hispanic White	735
Black	13
Hispanic	148
Asian	0
Other	0
Native American	48

**Age**
From 65 to 74	324
From 75 to 84	301
85 and over	175
Less than 65	155

Conditions of Medicare patients treated by Dr. Siamak Karimian, MD in 2014

Hypertension	75
High Cholesterol	67
Stroke	10
Ischemic Heart Disease	58
Depression	27
Chronic Kidney Disease	35
Asthma	10
Osteoperosis	12
Atrial Fibrilation	19
Heart Failure	40
Chronic Obstructive Pulmonary Disease	31
Diabetes	40
Dementia	15
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Siamak Karimian, MD treated as an interventional cardiologist in West Valley City, UT during 2015 were ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. Siamak Karimian, MD for Medicare patients.

cardiac procedures	75
doctor visit	71
ultrasound (sonogram)	75

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Siamak Karimian, MD.

**Gender**
Male	402
Female	472

**Ethnicity**
Non-Hispanic White	794
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	258
From 75 to 84	284
85 and over	234
Less than 65	98

Conditions of Medicare patients treated by Dr. Siamak Karimian, MD in 2015

Hypertension	75
High Cholesterol	68
Stroke	9
Ischemic Heart Disease	55
Depression	30
Chronic Kidney Disease	41
Asthma	15
Osteoperosis	14
Atrial Fibrilation	23
Heart Failure	41
Chronic Obstructive Pulmonary Disease	34
Diabetes	41
Dementia	20
Cancer	14

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Siamak Karimian, MD treated as an interventional cardiologist in West Valley City, UT during 2016 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Siamak Karimian, MD for Medicare patients.

cardiac procedures	46
hospital care	166
inpatient care	154
outpatient care	12
ultrasound (sonogram)	34
vascular procedures	12

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Siamak Karimian, MD.

**Gender**
Male	82
Female	74

**Ethnicity**
Non-Hispanic White	143
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	52
From 75 to 84	57
85 and over	27
Less than 65	20

Conditions of Medicare patients treated by Dr. Siamak Karimian, MD in 2016

Hypertension	75
High Cholesterol	69
Stroke	10
Ischemic Heart Disease	74
Depression	32
Chronic Kidney Disease	44
Asthma	33
Osteoperosis	8
Atrial Fibrilation	31
Heart Failure	53
Chronic Obstructive Pulmonary Disease	33
Diabetes	44
Dementia	16
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Siamak Karimian, MD treated as an interventional cardiologist in West Valley City, UT during 2017 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Siamak Karimian, MD for Medicare patients.

cardiac procedures	248
hospital care	78
inpatient care	78
stress testing	16
ultrasound (sonogram)	209
vascular procedures	23

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Siamak Karimian, MD.

**Gender**
Male	125
Female	148

**Ethnicity**
Non-Hispanic White	251
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	96
From 75 to 84	84
85 and over	64
Less than 65	29

Conditions of Medicare patients treated by Dr. Siamak Karimian, MD in 2017

Hypertension	75
High Cholesterol	74
Stroke	16
Ischemic Heart Disease	68
Depression	33
Chronic Kidney Disease	56
Asthma	7
Osteoperosis	11
Atrial Fibrilation	32
Heart Failure	53
Chronic Obstructive Pulmonary Disease	34
Diabetes	41
Dementia	17
Cancer	20

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Siamak Karimian, MD treated as an interventional cardiologist in West Valley City, UT during 2018 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Siamak Karimian, MD for Medicare patients.

cardiac procedures	204
hospital care	99
inpatient care	99
stress testing	15
ultrasound (sonogram)	177
vascular procedures	12

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Siamak Karimian, MD.

**Gender**
Male	180
Female	212

**Ethnicity**
Non-Hispanic White	347
Black	23
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	135
From 75 to 84	138
85 and over	65
Less than 65	54

Conditions of Medicare patients treated by Dr. Siamak Karimian, MD in 2018

Hypertension	75
High Cholesterol	69
Stroke	12
Ischemic Heart Disease	68
Depression	33
Chronic Kidney Disease	56
Asthma	9
Osteoperosis	11
Atrial Fibrilation	33
Heart Failure	55
Chronic Obstructive Pulmonary Disease	35
Diabetes	47
Dementia	24
Cancer	14

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Siamak Karimian, MD treated as an interventional cardiologist in West Valley City, UT during 2019 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Siamak Karimian, MD for Medicare patients.

angioplasty	28
cardiac procedures	633
catheterization	42
doctor visit	11
hospital care	215
inpatient care	215
minimally invasive procedures	42
stent placement (stenting)	14
stress testing	85
ultrasound (sonogram)	459
vascular procedures	47

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Siamak Karimian, MD.

**Gender**
Male	921
Female	1235

**Ethnicity**
Non-Hispanic White	1763
Black	203
Hispanic	115
Asian	14
Other	19
Native American	42

**Age**
From 65 to 74	554
From 75 to 84	651
85 and over	671
Less than 65	280

Conditions of Medicare patients treated by Dr. Siamak Karimian, MD in 2019

Hypertension	75
High Cholesterol	66
Stroke	16
Ischemic Heart Disease	0
Depression	55
Chronic Kidney Disease	61
Asthma	8
Osteoperosis	14
Atrial Fibrilation	33
Heart Failure	55
Chronic Obstructive Pulmonary Disease	33
Diabetes	47
Dementia	50
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Siamak Karimian, MD treated as an interventional cardiologist in West Valley City, UT during 2020 were ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. Siamak Karimian, MD for Medicare patients.

cardiac procedures	73
ultrasound (sonogram)	73

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Siamak Karimian, MD.

**Gender**
Male	220
Female	311

**Ethnicity**
Non-Hispanic White	423
Black	64
Hispanic	33
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	119
From 75 to 84	176
85 and over	178
Less than 65	58

Conditions of Medicare patients treated by Dr. Siamak Karimian, MD in 2020

Hypertension	75
High Cholesterol	68
Stroke	17
Ischemic Heart Disease	64
Depression	59
Chronic Kidney Disease	67
Asthma	10
Osteoperosis	12
Atrial Fibrilation	33
Heart Failure	58
Chronic Obstructive Pulmonary Disease	36
Diabetes	52
Dementia	60
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Siamak Karimian, MD treated as an interventional cardiologist in West Valley City, UT during 2021 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Siamak Karimian, MD for Medicare patients.

cardiac procedures	125
hospital care	47
inpatient care	47
ultrasound (sonogram)	113
vascular procedures	12

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Siamak Karimian, MD.

**Gender**
Male	317
Female	373

**Ethnicity**
Non-Hispanic White	602
Black	37
Hispanic	14
Asian	0
Other	17
Native American	0

**Age**
From 65 to 74	214
From 75 to 84	202
85 and over	175
Less than 65	99

Conditions of Medicare patients treated by Dr. Siamak Karimian, MD in 2021

Hypertension	75
High Cholesterol	65
Stroke	12
Ischemic Heart Disease	56
Depression	47
Chronic Kidney Disease	54
Asthma	8
Osteoperosis	11
Atrial Fibrilation	30
Heart Failure	44
Chronic Obstructive Pulmonary Disease	31
Diabetes	44
Dementia	36
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Siamak Karimian, MD treated as an interventional cardiologist in West Valley City, UT during 2022 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Siamak Karimian, MD for Medicare patients.

cardiac procedures	190
hospital care	134
inpatient care	134
ultrasound (sonogram)	178
vascular procedures	12

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Siamak Karimian, MD.

**Gender**
Male	174
Female	214

**Ethnicity**
Non-Hispanic White	338
Black	28
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	111
From 75 to 84	130
85 and over	112
Less than 65	35

Conditions of Medicare patients treated by Dr. Siamak Karimian, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	26
Ischemic Heart Disease	57
Depression	45
Chronic Kidney Disease	49
Asthma	12
Osteoperosis	18
Atrial Fibrilation	50
Heart Failure	54
Chronic Obstructive Pulmonary Disease	43
Diabetes	51
Dementia	33
Cancer	13

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Siamak Karimian, MD treated as an interventional cardiologist in West Valley City, UT during 2023 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Siamak Karimian, MD for Medicare patients.

cardiac procedures	298
hospital care	228
inpatient care	228
ultrasound (sonogram)	274
vascular procedures	24

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Siamak Karimian, MD.

**Gender**
Male	241
Female	269

**Ethnicity**
Non-Hispanic White	464
Black	19
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	162
From 75 to 84	192
85 and over	105
Less than 65	51

Conditions of Medicare patients treated by Dr. Siamak Karimian, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	19
Ischemic Heart Disease	54
Depression	40
Chronic Kidney Disease	44
Asthma	12
Osteoperosis	16
Atrial Fibrilation	42
Heart Failure	54
Chronic Obstructive Pulmonary Disease	39
Diabetes	47
Dementia	25
Cancer	18

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Siamak Karimian, MD treated as an interventional cardiologist in West Valley City, UT during 2024 were cardiac procedures, ultrasound (sonogram), stress testing and vascular procedures.

Volume of procedures performed by Dr. Siamak Karimian, MD for Medicare patients.

cardiac procedures	219
stress testing	17
ultrasound (sonogram)	185
vascular procedures	17

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Siamak Karimian, MD.

**Gender**
Male	307
Female	317

**Ethnicity**
Non-Hispanic White	556
Black	0
Hispanic	39
Asian	0
Other	17
Native American	0

**Age**
From 65 to 74	240
From 75 to 84	242
85 and over	106
Less than 65	36

Conditions of Medicare patients treated by Dr. Siamak Karimian, MD in 2024

Hypertension	75
High Cholesterol	69
Stroke	19
Ischemic Heart Disease	45
Depression	29
Chronic Kidney Disease	37
Asthma	12
Osteoperosis	18
Atrial Fibrilation	40
Heart Failure	40
Chronic Obstructive Pulmonary Disease	30
Diabetes	32
Dementia	18
Cancer	19

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Siamak Karimian, MD for Medicare patients.

The highest averages for the top procedures that Dr. Siamak Karimian, MD treated as an interventional cardiologist in West Valley City, UT were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

ambulatory monitoring	14
angioplasty	31
cardiac procedures	233
catheterization	37
diagnostic procedures	18
doctor visit	262
hospital care	144
inpatient care	142
minimally invasive procedures	40
nuclear scan	19
outpatient care	12
stent placement (stenting)	15
stress testing	34
ultrasound (sonogram)	197
vascular procedures	19

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Siamak Karimian, MD.

**Gender**
Male	316
Female	370

**Ethnicity**
Black / African American	31
Asian / Pacific Islander	1
Non-Hispanic White	570
Native American / Alaskan Native	8
Hispanic	53
Other	5

**Age**
75 to 84	220
85 and over	168
Less than 65	88
65 to 74	209

Average of Total of Conditions of Medicare patients treated by Dr. Siamak Karimian, MD From 2012 - 2024

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

Hypertension	69
High Cholesterol	63
Stroke	13
Ischemic Heart Disease	50
Depression	35
Chronic Kidney Disease	44
Asthma	11
Osteoporosis	12
Heart Failure	45
Chronic Obstructive Pulmonary Disease	31
Diabetes	40
Atrial Fibrillation	29
Cancer	13
Dementia	25

Education & Training

He has a state license in Oregon.

Licensed In: Oregon

Ratings & Reviews

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General Payments

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

**Payments by Company**
AstraZeneca Pharmaceuticals LP	$227 BRILINTA $136	CRESTOR $92
The Medicines Company	$109 KENGREAL $109
Abbott Laboratories	$108 MRI Ready Leads $108
GENZYME CORPORATION	$70 KYNAMRO $70
Penumbra, Inc.	$67 Indigo System $67
Other	$315 Definity $64	Impella $47	Repatha $46	Pradaxa $43	Heart Valve Repair $25	Other $90