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

Home > MI Providers > Interventional Cardiologists

Dr. Hiroshi Yamasaki, MD

Accepting New Patients

(Dr. Hiroshi Yamasaki, MD)

(No ratings)

Specializes in: Interventional Cardiology and Adult Cardiology

Kyoto University Faculty of Medicine (1989)

Professional interests include: carotid artery disease, coronary artery disease, cardiac catheterization

25195 Kelly Road Suite A
Roseville, MI 48066

(586) 775-4594

Dr. Hiroshi Yamasaki, MD is an interventional cardiologist in Roseville, MI specializing in interventional cardiology and adult cardiology. He graduated from Kyoto University Faculty of Medicine in 1989 and has 37 years of experience. Dr. Hiroshi Yamasaki, MD is affiliated with Henry Ford Health, Henry Ford St. John Hospital and Henry Ford Warren & Madison Heights Hospitals.

Office Locations

25195 Kelly Road Suite A
Roseville, MI 48066

open_in_new

Some issues Dr. Hiroshi Yamasaki, MD can help you with:

Cardiac Catheterization

Cardiac catheterization is a procedure done to check on the health of the heart. A tiny, flexible tube called a catheter is inserted into a blood vessel through a very small opening, usually in the groin, and threaded through the blood vessel up to the heart. Once the catheter is in place, it can diagnose problems in the heart and perform certain corrective procedures.

A coronary catheter can be used to:

Take blood samples
Inject dye for an angiogram
Check for valve defects
Measure oxygen and pressure levels within the heart chambers
Take a biopsy
Perform a percutaneous coronary intervention, or procedure to clear blocked arteries
Widen narrowed valve openings

Because all of this can be accomplished without the need for open surgery, cardiac catheterization has become a popular option.

Coronary Artery Disease

Coronary artery disease (CAD) is the most common type of heart disease. It happens when the blood vessels carrying blood to the heart, called coronary arteries, narrow and harden. This occurs when cholesterol, a type of fat found in the blood, builds up to form plaque, which sticks to the inner walls of the arteries. As plaque accumulates, less blood can flow through the arteries, which may lead to the following:

Angina, which is chest pain that occurs when the heart does not receive enough blood flow.
Heart attack, which happens if the arteries leading to the heart are completely blocked.
Arrhythmia, or irregular heartbeat, which can develop if the heart does not have enough blood supply.
Heart failure, which may occur if a heart attack damages the heart and it becomes too weak to pump enough blood to the rest of the body.

Certain factors may increase risk for the disease, like smoking, lack of exercise, being overweight, high cholesterol, high blood pressure, and diabetes. CAD tends to develop over decades, so it can go undetected until it has become quite severe. A diagnosis may be established using such tests as:

Electrocardiogram (ECG), which records the heart's electrical activity over a period of time. ECGs can detect whether there is enough blood flow to the heart or if a heart attack has occurred.
Echocardiogram (echo), which creates images of the heart using sound waves. Echos can show whether the heart is able to pump blood normally.
Stress tests, where an ECG or echo is combined with exercise, like riding a stationary bike or walking on a treadmill. This test is done to find out if the heart can function properly while performing a strenuous activity.

Treatments for the disease include medications such as vasodilators, like nitroglycerin, which dilates (widens) the coronary arteries. CAD may also be treated by a procedure called angioplasty with stent placement, where a balloon is inflated inside a diseased artery to flatten the plaque deposits against the artery walls, creating more room for blood to flow.

In some severe cases of the disease, multiple arteries may be blocked, and an open heart surgery called coronary artery bypass surgery may be necessary. This operation transplants a vessel from another part of the body to form a graft that goes past the narrowed arteries, thus enabling blood to flow around those arteries.

Noteworthy Medicare Patient Procedures Performed by Dr. Hiroshi Yamasaki, MD in 2023

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

Top 5%

By Affordability:

ankle brachial index

carotid duplex ultrasound

inpatient hospital care

vascular physiologic studies

vascular studies

vascular ultrasound

In 2023, Dr. Hiroshi Yamasaki, MD had a list price for ankle brachial index (ABI), carotid duplex ultrasound, carotid ultrasound, coronary angiogram, duplex ultrasound, hospital care, inpatient care, inpatient hospital care (for patient admitted to hospital), vascular physiologic studies, vascular studies, and vascular ultrasound that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Michigan. 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:

angiogram

In 2023, Dr. Hiroshi Yamasaki, MD had a list price for angiogram (angiography) that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Michigan. 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:

inpatient hospital care

In 2012, Dr. Hiroshi Yamasaki, MD performed more inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 75% of providers in related specialties within Michigan.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Hiroshi Yamasaki, MD treated as an interventional cardiologist in Roseville, MI during 2012 were inpatient care, hospital care, cardiac procedures and lab tests.

Volume of procedures performed by Dr. Hiroshi Yamasaki, MD for Medicare patients.

abdominal imaging	14
angioplasty	30
cardiac procedures	555
catheterization	229
diagnostic procedures	153
doctor visit	1137
hospital care	1027
inpatient care	1027
lab tests	511
minimally invasive procedures	266
pelvic imaging	14
stent placement (stenting)	70
stress testing	92
ultrasound (sonogram)	385
vascular procedures	407

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Hiroshi Yamasaki, MD treated as an interventional cardiologist in Roseville, MI during 2013 were hospital care, inpatient care, cardiac procedures and lab tests.

Volume of procedures performed by Dr. Hiroshi Yamasaki, MD for Medicare patients.

angioplasty	114
cardiac procedures	487
catheterization	194
diagnostic procedures	35
doctor visit	1252
hospital care	1029
inpatient care	1029
lab tests	453
minimally invasive procedures	233
stent placement (stenting)	109
stress testing	60
ultrasound (sonogram)	242
vascular procedures	301

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Hiroshi Yamasaki, MD.

**Gender**
Male	583
Female	692

**Ethnicity**
Non-Hispanic White	923
Black	320
Hispanic	0
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	352
From 75 to 84	413
85 and over	291
Less than 65	219

Conditions of Medicare patients treated by Dr. Hiroshi Yamasaki, MD in 2013

Hypertension	75
High Cholesterol	75
Stroke	14
Ischemic Heart Disease	75
Depression	31
Chronic Kidney Disease	50
Asthma	17
Osteoperosis	12
Atrial Fibrilation	32
Heart Failure	61
Chronic Obstructive Pulmonary Disease	46
Diabetes	57
Dementia	26
Cancer	16

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Hiroshi Yamasaki, MD treated as an interventional cardiologist in Roseville, MI during 2014 were inpatient care, hospital care, cardiac procedures and lab tests.

Volume of procedures performed by Dr. Hiroshi Yamasaki, MD for Medicare patients.

angioplasty	76
cardiac procedures	447
catheterization	165
diagnostic procedures	27
doctor visit	1213
emergency care	24
hospital care	1078
inpatient care	1078
lab tests	315
minimally invasive procedures	177
stent placement (stenting)	88
stress testing	28
ultrasound (sonogram)	253
vascular procedures	254

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Hiroshi Yamasaki, MD.

**Gender**
Male	636
Female	781

**Ethnicity**
Non-Hispanic White	976
Black	407
Hispanic	0
Asian	15
Other	0
Native American	0

**Age**
From 65 to 74	441
From 75 to 84	409
85 and over	325
Less than 65	242

Conditions of Medicare patients treated by Dr. Hiroshi Yamasaki, MD in 2014

Hypertension	75
High Cholesterol	75
Stroke	16
Ischemic Heart Disease	75
Depression	29
Chronic Kidney Disease	54
Asthma	16
Osteoperosis	10
Atrial Fibrilation	30
Heart Failure	62
Chronic Obstructive Pulmonary Disease	49
Diabetes	57
Dementia	27
Cancer	15

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Hiroshi Yamasaki, MD treated as an interventional cardiologist in Roseville, MI during 2015 were inpatient care, hospital care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Hiroshi Yamasaki, MD for Medicare patients.

angioplasty	50
cardiac procedures	362
catheterization	109
diagnostic procedures	23
doctor visit	1051
emergency care	11
hospital care	827
inpatient care	827
lab tests	261
minimally invasive procedures	127
stent placement (stenting)	68
stress testing	54
ultrasound (sonogram)	298
vascular procedures	276

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Hiroshi Yamasaki, MD.

**Gender**
Male	984
Female	1214

**Ethnicity**
Non-Hispanic White	1470
Black	670
Hispanic	0
Asian	34
Other	0
Native American	0

**Age**
From 65 to 74	738
From 75 to 84	624
85 and over	442
Less than 65	394

Conditions of Medicare patients treated by Dr. Hiroshi Yamasaki, MD in 2015

Hypertension	75
High Cholesterol	75
Stroke	17
Ischemic Heart Disease	75
Depression	27
Chronic Kidney Disease	55
Asthma	32
Osteoperosis	9
Atrial Fibrilation	29
Heart Failure	68
Chronic Obstructive Pulmonary Disease	47
Diabetes	56
Dementia	26
Cancer	15

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Hiroshi Yamasaki, MD treated as an interventional cardiologist in Roseville, MI during 2016 were inpatient care, hospital care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Hiroshi Yamasaki, MD for Medicare patients.

angioplasty	54
cardiac procedures	336
catheterization	103
diagnostic procedures	11
doctor visit	1090
emergency care	11
hospital care	729
inpatient care	729
lab tests	240
minimally invasive procedures	103
stent placement (stenting)	54
stress testing	30
ultrasound (sonogram)	256
vascular procedures	235

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Hiroshi Yamasaki, MD.

**Gender**
Male	527
Female	613

**Ethnicity**
Non-Hispanic White	768
Black	335
Hispanic	0
Asian	13
Other	12
Native American	0

**Age**
From 65 to 74	369
From 75 to 84	318
85 and over	252
Less than 65	201

Conditions of Medicare patients treated by Dr. Hiroshi Yamasaki, MD in 2016

Hypertension	75
High Cholesterol	75
Stroke	14
Ischemic Heart Disease	75
Depression	30
Chronic Kidney Disease	59
Asthma	48
Osteoperosis	8
Atrial Fibrilation	30
Heart Failure	67
Chronic Obstructive Pulmonary Disease	46
Diabetes	56
Dementia	29
Cancer	15

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Hiroshi Yamasaki, MD treated as an interventional cardiologist in Roseville, MI during 2017 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Hiroshi Yamasaki, MD for Medicare patients.

angioplasty	44
cardiac procedures	252
catheterization	80
diagnostic procedures	14
doctor visit	1116
hospital care	837
inpatient care	837
lab tests	191
minimally invasive procedures	80
stent placement (stenting)	44
stress testing	40
ultrasound (sonogram)	242
vascular procedures	222

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Hiroshi Yamasaki, MD.

**Gender**
Male	507
Female	567

**Ethnicity**
Non-Hispanic White	678
Black	356
Hispanic	0
Asian	17
Other	0
Native American	0

**Age**
From 65 to 74	355
From 75 to 84	318
85 and over	235
Less than 65	166

Conditions of Medicare patients treated by Dr. Hiroshi Yamasaki, MD in 2017

Hypertension	75
High Cholesterol	75
Stroke	14
Ischemic Heart Disease	75
Depression	28
Chronic Kidney Disease	61
Asthma	12
Osteoperosis	9
Atrial Fibrilation	29
Heart Failure	62
Chronic Obstructive Pulmonary Disease	43
Diabetes	54
Dementia	30
Cancer	14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Hiroshi Yamasaki, MD treated as an interventional cardiologist in Roseville, MI during 2018 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Hiroshi Yamasaki, MD for Medicare patients.

angioplasty	44
cardiac procedures	239
catheterization	77
doctor visit	902
emergency care	11
hospital care	662
inpatient care	662
lab tests	78
minimally invasive procedures	77
stent placement (stenting)	44
stress testing	14
ultrasound (sonogram)	164
vascular procedures	151

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Hiroshi Yamasaki, MD.

**Gender**
Male	469
Female	565

**Ethnicity**
Non-Hispanic White	646
Black	334
Hispanic	0
Asian	26
Other	0
Native American	0

**Age**
From 65 to 74	345
From 75 to 84	304
85 and over	214
Less than 65	171

Conditions of Medicare patients treated by Dr. Hiroshi Yamasaki, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	75
Depression	32
Chronic Kidney Disease	63
Asthma	11
Osteoperosis	9
Atrial Fibrilation	29
Heart Failure	61
Chronic Obstructive Pulmonary Disease	44
Diabetes	55
Dementia	33
Cancer	16

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Hiroshi Yamasaki, MD treated as an interventional cardiologist in Roseville, MI during 2019 were hospital care, inpatient care, cardiac procedures and vascular procedures.

Volume of procedures performed by Dr. Hiroshi Yamasaki, MD for Medicare patients.

angioplasty	68
cardiac procedures	250
catheterization	115
diagnostic procedures	13
doctor visit	958
emergency care	15
hospital care	664
inpatient care	664
minimally invasive procedures	115
stent placement (stenting)	68
ultrasound (sonogram)	156
vascular procedures	166

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Hiroshi Yamasaki, MD.

**Gender**
Male	510
Female	658

**Ethnicity**
Non-Hispanic White	719
Black	402
Hispanic	0
Asian	18
Other	17
Native American	0

**Age**
From 65 to 74	416
From 75 to 84	342
85 and over	213
Less than 65	197

Conditions of Medicare patients treated by Dr. Hiroshi Yamasaki, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	16
Ischemic Heart Disease	75
Depression	34
Chronic Kidney Disease	62
Asthma	13
Osteoperosis	8
Atrial Fibrilation	31
Heart Failure	60
Chronic Obstructive Pulmonary Disease	45
Diabetes	52
Dementia	32
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Hiroshi Yamasaki, MD treated as an interventional cardiologist in Roseville, MI during 2020 were hospital care, inpatient care, cardiac procedures and vascular procedures.

Volume of procedures performed by Dr. Hiroshi Yamasaki, MD for Medicare patients.

angioplasty	36
cardiac procedures	161
catheterization	68
diagnostic procedures	14
doctor visit	609
hospital care	507
inpatient care	507
minimally invasive procedures	68
stent placement (stenting)	36
ultrasound (sonogram)	120
vascular procedures	122

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Hiroshi Yamasaki, MD.

**Gender**
Male	522
Female	586

**Ethnicity**
Non-Hispanic White	665
Black	378
Hispanic	0
Asian	27
Other	27
Native American	0

**Age**
From 65 to 74	431
From 75 to 84	276
85 and over	197
Less than 65	204

Conditions of Medicare patients treated by Dr. Hiroshi Yamasaki, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	75
Depression	34
Chronic Kidney Disease	63
Asthma	12
Osteoperosis	9
Atrial Fibrilation	30
Heart Failure	59
Chronic Obstructive Pulmonary Disease	40
Diabetes	53
Dementia	31
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Hiroshi Yamasaki, MD treated as an interventional cardiologist in Roseville, MI during 2021 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Hiroshi Yamasaki, MD for Medicare patients.

angioplasty	26
cardiac procedures	143
catheterization	39
doctor visit	626
hospital care	523
inpatient care	523
minimally invasive procedures	39
stent placement (stenting)	26
ultrasound (sonogram)	104
vascular procedures	78

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Hiroshi Yamasaki, MD.

**Gender**
Male	379
Female	417

**Ethnicity**
Non-Hispanic White	505
Black	264
Hispanic	0
Asian	15
Other	0
Native American	0

**Age**
From 65 to 74	303
From 75 to 84	212
85 and over	145
Less than 65	136

Conditions of Medicare patients treated by Dr. Hiroshi Yamasaki, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	75
Depression	28
Chronic Kidney Disease	59
Asthma	11
Osteoperosis	10
Atrial Fibrilation	32
Heart Failure	57
Chronic Obstructive Pulmonary Disease	38
Diabetes	55
Dementia	29
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Hiroshi Yamasaki, MD treated as an interventional cardiologist in Roseville, MI during 2022 were hospital care, inpatient care, ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. Hiroshi Yamasaki, MD for Medicare patients.

cardiac procedures	63
doctor visit	567
hospital care	556
inpatient care	556
ultrasound (sonogram)	84
vascular procedures	36

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Hiroshi Yamasaki, MD.

**Gender**
Male	415
Female	460

**Ethnicity**
Non-Hispanic White	575
Black	260
Hispanic	12
Asian	0
Other	16
Native American	0

**Age**
From 65 to 74	341
From 75 to 84	266
85 and over	158
Less than 65	110

Conditions of Medicare patients treated by Dr. Hiroshi Yamasaki, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	24
Ischemic Heart Disease	68
Depression	27
Chronic Kidney Disease	49
Asthma	15
Osteoperosis	14
Atrial Fibrilation	44
Heart Failure	55
Chronic Obstructive Pulmonary Disease	40
Diabetes	50
Dementia	21
Cancer	19

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Hiroshi Yamasaki, MD for Medicare patients.

The highest averages for the top procedures that Dr. Hiroshi Yamasaki, MD treated as an interventional cardiologist in Roseville, MI were inpatient care, hospital care, cardiac procedures and lab tests.

abdominal imaging	14
angioplasty	54
cardiac procedures	299
catheterization	117
diagnostic procedures	36
doctor visit	956
emergency care	14
hospital care	767
inpatient care	767
lab tests	292
minimally invasive procedures	128
pelvic imaging	14
stent placement (stenting)	60
stress testing	45
ultrasound (sonogram)	209
vascular procedures	204

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Hiroshi Yamasaki, MD.

**Gender**
Female	595
Male	502

**Ethnicity**
Black / African American	338
Asian / Pacific Islander	15
Non-Hispanic White	720
Native American / Alaskan Native	0
Hispanic	1
Other	7

**Age**
85 and over	224
75 to 84	316
Less than 65	185
65 to 74	371

Average of Total of Conditions of Medicare patients treated by Dr. Hiroshi Yamasaki, MD From 2012 - 2022

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

Hypertension	68
High Cholesterol	68
Stroke	14
Ischemic Heart Disease	67
Depression	27
Chronic Kidney Disease	52
Asthma	17
Osteoporosis	8
Heart Failure	55
Chronic Obstructive Pulmonary Disease	39
Diabetes	49
Atrial Fibrillation	28
Dementia	25
Cancer	13

Education & Training

Dr. Hiroshi Yamasaki, MD graduated from Kyoto University Faculty of Medicine in 1989. He completed residency at Booth Memorial Hospital. He is certified by the American Board of Internal Medicine: Cardiovascular Disease and has a state license in Michigan.

Medical School: Kyoto University Faculty of Medicine (1989)

Residency: Booth Memorial Hospital (1992)

Board Certification: American Board of Internal Medicine: Cardiovascular Disease

Licensed In: Michigan

Affiliations & Hospitals

Dr. Hiroshi Yamasaki, MD is associated with these hospitals and organizations:

Henry Ford Health

Henry Ford St. John Hospital

Henry Ford Warren & Madison Heights Hospitals

Ratings & Reviews

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

(No ratings)

Leave a Review

General Payments

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

**Payments by Company**
Medtronic Vascular, Inc.	$8,267 Resolute $7,460	CoreValve Evolut $508	Transcatheter Valve Systems $172	STENTS $54	Heart Valves $32	Other $39
Abbott Laboratories	$6,351 Optis Coronary Imaging System $1,109	Xience V coronary stent system $924	Xience Sierra Coronary Stent System $893	Vascular $823	Xience Alpine cornary stent system $636	Other $1,966
Avinger Inc.	$1,847 $1,847
Boston Scientific Corporation	$1,321 Watchman Device $170	EKOSONIC $168	STINGRAY DEVICE $119	GENERAL STENTS $116	WATCHMAN Access System $116	Other $632
The Spectranetics Corporation	$908 ELCAELCA X-80 $834	ANGIOSCULPT $51	TURBO POWER $23
Other	$10,030 Impella $768	XARELTO $702	ENTRESTO $545	CT THROMBECTOMY SYSTEM KIT $521	LifeVest $517	Other $6,977

**Types of Payments**
Food and Beverage	$19,039
Travel and Lodging	$9,416
Education	$241
Grant	$27

Research Payments

Dr. Hiroshi Yamasaki, MD has received 11 research payments totaling $21,611.

Biography

Dr. Hiroshi Yamasaki specializes in adult cardiology, radiology (X-ray and medical imaging), and interventional cardiology and practices in Roseville, MI. In addition to English, he speaks Japanese. These areas are among his clinical interests: carotid artery disease, coronary artery disease, and cardiac catheterization. Dr. Yamasaki's hospital/clinic affiliations include Ascension Macomb-Oakland Hospital and Henry Ford Health. He attended medical school at Kyoto University Faculty of Medicine. For his professional training, Dr. Yamasaki completed a residency program at Booth Memorial Hospital.