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Home > CA Providers > Cardiac Electrophysiologists

Dr. Luc Sinh Nguyen, MD

(3 Ratings)

Specializes in: Cardiac Electrophysiology (Heart Rhythm) and Adult Cardiology

University of Missouri-Columbia School of Medicine (1986)

14571 Magnolia Street Suite 208
Westminster, CA

(714) 438-0082

Dr. Luc Sinh Nguyen, MD is a cardiac electrophysiologist in Fountain Valley, CA specializing in cardiac electrophysiology (heart rhythm) and adult cardiology. He graduated from University of Missouri-Columbia School of Medicine in 1986 and has 40 years of experience. Dr. Luc Sinh Nguyen, MD is affiliated with Garden Grove Hospital Medical Center, MemorialCare and Orange Coast Medical Center.

Office Locations

11100 Warner Avenue Suite 350 Fountain Valley Ca
Fountain Valley, CA 92708

open_in_new

14571 Magnolia Street Suite 208
Westminster, CA

(714) 438-0082

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Garden Grove Hospital Medical Center

14571 Magnolia Street Suite 208
Westminster, CA 92683

(714) 438-0082

(714) 438-0072

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Noteworthy Medicare Patient Procedures Performed by Dr. Luc Sinh Nguyen, MD in 2024

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

Top 5%

By Affordability:

hospital care

inpatient care

inpatient hospital care

In 2024, Dr. Luc Sinh Nguyen, MD had a list price for hospital care, inpatient care, and inpatient hospital care (for patient admitted to hospital) that was lower than the list prices billed to Medicare by 95% 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 10%

By Affordability:

Holter monitoring

In 2024, Dr. Luc Sinh Nguyen, MD had a list price for Holter monitoring 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 Affordability:

ambulatory cardiac monitoring

ambulatory monitoring

cardiac procedures

electrocardiogram

In 2012, Dr. Luc Sinh Nguyen, MD had a list price for ambulatory cardiac monitoring, ambulatory monitoring, cardiac procedures, and electrocardiogram (EKG) that was lower than the list prices billed to Medicare by 75% 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.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Luc Sinh Nguyen, MD treated as a cardiac electrophysiologist in Fountain Valley, CA during 2012 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Luc Sinh Nguyen, MD for Medicare patients.

ambulatory monitoring	98
cardiac procedures	523
doctor visit	893
hospital care	1055
implant surgery	39
inpatient care	1055
minimally invasive procedures	19
stress testing	53
ultrasound (sonogram)	333

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Luc Sinh Nguyen, MD treated as a cardiac electrophysiologist in Fountain Valley, CA during 2013 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Luc Sinh Nguyen, MD for Medicare patients.

ambulatory monitoring	67
cardiac procedures	428
doctor visit	917
hospital care	834
implant surgery	34
inpatient care	834
minimally invasive procedures	20
stress testing	35
ultrasound (sonogram)	292

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Luc Sinh Nguyen, MD.

**Gender**
Male	267
Female	259

**Ethnicity**
Non-Hispanic White	39
Black	0
Hispanic	0
Asian	457
Other	0
Native American	0

**Age**
From 65 to 74	150
From 75 to 84	200
85 and over	150
Less than 65	26

Conditions of Medicare patients treated by Dr. Luc Sinh Nguyen, MD in 2013

Hypertension	75
High Cholesterol	71
Stroke	11
Ischemic Heart Disease	75
Depression	11
Chronic Kidney Disease	53
Asthma	21
Osteoperosis	19
Atrial Fibrilation	26
Heart Failure	49
Chronic Obstructive Pulmonary Disease	28
Diabetes	55
Dementia	33
Cancer	7

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Luc Sinh Nguyen, MD treated as a cardiac electrophysiologist in Fountain Valley, CA during 2014 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Luc Sinh Nguyen, MD for Medicare patients.

ambulatory monitoring	61
cardiac procedures	285
doctor visit	777
hospital care	436
implant surgery	11
inpatient care	436
minimally invasive procedures	11
stress testing	37
ultrasound (sonogram)	176

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Luc Sinh Nguyen, MD.

**Gender**
Male	217
Female	206

**Ethnicity**
Non-Hispanic White	27
Black	0
Hispanic	0
Asian	372
Other	0
Native American	0

**Age**
From 65 to 74	121
From 75 to 84	172
85 and over	101
Less than 65	29

Conditions of Medicare patients treated by Dr. Luc Sinh Nguyen, MD in 2014

Hypertension	75
High Cholesterol	73
Stroke	10
Ischemic Heart Disease	75
Depression	12
Chronic Kidney Disease	49
Asthma	17
Osteoperosis	18
Atrial Fibrilation	25
Heart Failure	46
Chronic Obstructive Pulmonary Disease	24
Diabetes	51
Dementia	24
Cancer	6

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Luc Sinh Nguyen, MD treated as a cardiac electrophysiologist in Fountain Valley, CA during 2015 were cardiac procedures, ultrasound (sonogram), ambulatory monitoring and stress testing.

Volume of procedures performed by Dr. Luc Sinh Nguyen, MD for Medicare patients.

ambulatory monitoring	39
cardiac procedures	125
doctor visit	632
stress testing	26
ultrasound (sonogram)	60

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Luc Sinh Nguyen, MD.

**Gender**
Male	230
Female	240

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	0
Asian	426
Other	0
Native American	0

**Age**
From 65 to 74	178
From 75 to 84	162
85 and over	104
Less than 65	26

Conditions of Medicare patients treated by Dr. Luc Sinh Nguyen, MD in 2015

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	75
Depression	10
Chronic Kidney Disease	44
Asthma	18
Osteoperosis	17
Atrial Fibrilation	22
Heart Failure	40
Chronic Obstructive Pulmonary Disease	19
Diabetes	51
Dementia	18
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Luc Sinh Nguyen, MD treated as a cardiac electrophysiologist in Fountain Valley, CA during 2016 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Luc Sinh Nguyen, MD for Medicare patients.

ambulatory monitoring	43
cardiac procedures	220
doctor visit	293
hospital care	507
inpatient care	507
stress testing	47
ultrasound (sonogram)	130

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Luc Sinh Nguyen, MD.

**Gender**
Male	122
Female	134

**Ethnicity**
Non-Hispanic White	19
Black	0
Hispanic	0
Asian	224
Other	0
Native American	0

**Age**
From 65 to 74	94
From 75 to 84	97
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Luc Sinh Nguyen, MD in 2016

Hypertension	75
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	75
Depression	23
Chronic Kidney Disease	61
Asthma	34
Osteoperosis	16
Atrial Fibrilation	25
Heart Failure	49
Chronic Obstructive Pulmonary Disease	32
Diabetes	62
Dementia	36
Cancer	7

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Luc Sinh Nguyen, MD treated as a cardiac electrophysiologist in Fountain Valley, CA during 2017 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Luc Sinh Nguyen, MD for Medicare patients.

ambulatory monitoring	32
cardiac procedures	207
doctor visit	378
hospital care	543
implant surgery	13
inpatient care	543
stress testing	18
ultrasound (sonogram)	144

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Luc Sinh Nguyen, MD.

**Gender**
Male	132
Female	128

**Ethnicity**
Non-Hispanic White	23
Black	0
Hispanic	0
Asian	225
Other	0
Native American	0

**Age**
From 65 to 74	85
From 75 to 84	92
85 and over	70
Less than 65	13

Conditions of Medicare patients treated by Dr. Luc Sinh Nguyen, MD in 2017

Hypertension	75
High Cholesterol	72
Stroke	18
Ischemic Heart Disease	75
Depression	20
Chronic Kidney Disease	62
Asthma	19
Osteoperosis	19
Atrial Fibrilation	26
Heart Failure	43
Chronic Obstructive Pulmonary Disease	30
Diabetes	54
Dementia	37
Cancer	5

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Luc Sinh Nguyen, MD treated as a cardiac electrophysiologist in Fountain Valley, CA during 2018 were hospital care, inpatient care, ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. Luc Sinh Nguyen, MD for Medicare patients.

cardiac procedures	88
doctor visit	198
hospital care	348
inpatient care	348
ultrasound (sonogram)	88

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Luc Sinh Nguyen, MD.

**Gender**
Male	113
Female	97

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	0
Asian	183
Other	0
Native American	0

**Age**
From 65 to 74	75
From 75 to 84	66
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Luc Sinh Nguyen, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	70
Depression	15
Chronic Kidney Disease	61
Asthma	15
Osteoperosis	21
Atrial Fibrilation	24
Heart Failure	40
Chronic Obstructive Pulmonary Disease	27
Diabetes	55
Dementia	33
Cancer	9

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Luc Sinh Nguyen, MD treated as a cardiac electrophysiologist in Fountain Valley, CA during 2019 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Luc Sinh Nguyen, MD for Medicare patients.

cardiac procedures	54
doctor visit	36
hospital care	155
implant surgery	18
inpatient care	155
minimally invasive procedures	18
ultrasound (sonogram)	36

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Luc Sinh Nguyen, MD.

**Gender**
Male	57
Female	49

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	0
Asian	95
Other	0
Native American	0

**Age**
From 65 to 74	35
From 75 to 84	37
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Luc Sinh Nguyen, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	75
Depression	19
Chronic Kidney Disease	64
Asthma	15
Osteoperosis	21
Atrial Fibrilation	30
Heart Failure	48
Chronic Obstructive Pulmonary Disease	25
Diabetes	56
Dementia	30
Cancer	0

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Luc Sinh Nguyen, MD treated as a cardiac electrophysiologist in Fountain Valley, CA during 2020 were ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. Luc Sinh Nguyen, MD for Medicare patients.

cardiac procedures	27
doctor visit	528
ultrasound (sonogram)	27

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Luc Sinh Nguyen, MD.

**Gender**
Male	90
Female	88

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

**Age**
From 65 to 74	54
From 75 to 84	68
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Luc Sinh Nguyen, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	67
Depression	13
Chronic Kidney Disease	52
Asthma	7
Osteoperosis	25
Atrial Fibrilation	21
Heart Failure	40
Chronic Obstructive Pulmonary Disease	17
Diabetes	49
Dementia	31
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Luc Sinh Nguyen, MD treated as a cardiac electrophysiologist in Fountain Valley, CA during 2021 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Luc Sinh Nguyen, MD for Medicare patients.

ambulatory monitoring	14
cardiac procedures	189
doctor visit	489
hospital care	93
implant surgery	31
inpatient care	93
minimally invasive procedures	14
ultrasound (sonogram)	144

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Luc Sinh Nguyen, MD.

**Gender**
Male	100
Female	106

**Age**
From 65 to 74	61
From 75 to 84	87
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Luc Sinh Nguyen, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	64
Depression	15
Chronic Kidney Disease	58
Asthma	13
Osteoperosis	24
Atrial Fibrilation	23
Heart Failure	45
Chronic Obstructive Pulmonary Disease	19
Diabetes	55
Dementia	55
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Luc Sinh Nguyen, MD treated as a cardiac electrophysiologist in Fountain Valley, CA during 2022 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Luc Sinh Nguyen, MD for Medicare patients.

ambulatory monitoring	17
cardiac procedures	157
doctor visit	502
hospital care	97
implant surgery	15
inpatient care	97
stress testing	20
ultrasound (sonogram)	105

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Luc Sinh Nguyen, MD.

**Gender**
Male	85
Female	107

**Age**
From 65 to 74	63
From 75 to 84	76
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Luc Sinh Nguyen, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	13
Ischemic Heart Disease	48
Depression	13
Chronic Kidney Disease	52
Asthma	13
Osteoperosis	30
Atrial Fibrilation	58
Heart Failure	38
Chronic Obstructive Pulmonary Disease	23
Diabetes	57
Dementia	32
Cancer	6

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Luc Sinh Nguyen, MD treated as a cardiac electrophysiologist in Fountain Valley, CA during 2023 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Luc Sinh Nguyen, MD for Medicare patients.

ambulatory monitoring	25
cardiac procedures	108
doctor visit	411
hospital care	44
implant surgery	17
inpatient care	44
minimally invasive procedures	17
ultrasound (sonogram)	66

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Luc Sinh Nguyen, MD.

**Gender**
Male	90
Female	87

**Age**
From 65 to 74	64
From 75 to 84	64
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Luc Sinh Nguyen, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	48
Depression	10
Chronic Kidney Disease	49
Asthma	13
Osteoperosis	28
Atrial Fibrilation	54
Heart Failure	34
Chronic Obstructive Pulmonary Disease	21
Diabetes	56
Dementia	23
Cancer	0

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Luc Sinh Nguyen, MD treated as a cardiac electrophysiologist in Fountain Valley, CA during 2024 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Luc Sinh Nguyen, MD for Medicare patients.

ambulatory monitoring	15
cardiac procedures	67
doctor visit	340
hospital care	84
inpatient care	84
ultrasound (sonogram)	52

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Luc Sinh Nguyen, MD.

**Gender**
Male	73
Female	75

**Age**
From 65 to 74	51
From 75 to 84	63
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Luc Sinh Nguyen, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	18
Ischemic Heart Disease	43
Depression	16
Chronic Kidney Disease	51
Asthma	16
Osteoperosis	29
Atrial Fibrilation	53
Heart Failure	34
Chronic Obstructive Pulmonary Disease	18
Diabetes	59
Dementia	27
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Luc Sinh Nguyen, MD for Medicare patients.

The highest averages for the top procedures that Dr. Luc Sinh Nguyen, MD treated as a cardiac electrophysiologist in Fountain Valley, CA were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

ambulatory monitoring	41
cardiac procedures	190
doctor visit	491
hospital care	381
implant surgery	22
inpatient care	381
minimally invasive procedures	16
stress testing	33
ultrasound (sonogram)	127

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Luc Sinh Nguyen, MD.

**Gender**
Male	121
Female	121

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	165
Non-Hispanic White	8
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	91
85 and over	32
Less than 65	7
65 to 74	79

Average of Total of Conditions of Medicare patients treated by Dr. Luc Sinh Nguyen, MD From 2012 - 2024

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

Hypertension	69
High Cholesterol	68
Stroke	10
Ischemic Heart Disease	60
Depression	13
Chronic Kidney Disease	50
Asthma	15
Osteoporosis	20
Heart Failure	38
Chronic Obstructive Pulmonary Disease	21
Diabetes	50
Atrial Fibrillation	29
Cancer	3
Dementia	29

Education & Training

Dr. Luc Sinh Nguyen, MD graduated from University of Missouri-Columbia School of Medicine in 1986. He completed residency at Southern Illinois University Affiliated Hospitals. He has a state license in California.

Medical School: University of Missouri-Columbia School of Medicine (1986)

Residency: Southern Illinois University Affiliated Hospitals (1988)

Licensed In: California

Affiliations & Hospitals

Dr. Luc Sinh Nguyen, MD is associated with these hospitals and organizations:

Garden Grove Hospital Medical Center

MemorialCare

Orange Coast Medical Center

Ratings & Reviews

Dr. Luc Sinh Nguyen, MD has an average of 1.0 out of 5 stars based on 3 ratings. We collect ratings and reviews of Dr. Luc Sinh Nguyen, MD from all over the web to help you find the right in Fountain Valley, CA.

Overall Rating

(3 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
Medtronic Vascular, Inc.	$1,923 Micra $428	CareLink $164	Implantable Cardioverter Defibrillators - ICDs $35	Cardiac Diagnostics and Monitoring $23	Pacemakers $22	Other $1,251
Boston Scientific Corporation	$1,257 Tachy System $917	EMBLEM MRI S-ICD $106	GENERAL THERAPIES $47	ACCOLADE $32	TACHY GENERATOR $24	Other $131
BIOTRONIK INC.	$819 Bradycardia products $819
AstraZeneca Pharmaceuticals LP	$413 BRILINTA $413
Biosense Webster, Inc.	$311 Ablation CathetersAccessories $285	OtherNA $26
Other	$1,410 XARELTO $172	Corlanor $128	Impella $126	Ilaris $124	Repatha $122	Other $738

**Types of Payments**
Food and Beverage	$3,363
Travel and Lodging	$2,591
Education	$179

Research Payments

Dr. Luc Sinh Nguyen, MD has received 469 research payments totaling $120,652.

Biography

Dr. Luc Nguyen specializes in adult cardiology and cardiac electrophysiology (heart rhythm) and practices in Westminster, CA. He has a 1.0 out of 5 star average patient rating. Dr. Nguyen's hospital/clinic affiliations include Orange Coast Medical Center and Garden Grove Hospital Medical Center. He is a graduate of the University of Missouri-Columbia School of Medicine. Dr. Nguyen trained at a hospital affiliated with Southern Illinois University for residency.