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Dr. Gurcharan Singh Reen, MD

(1 Rating)

Specializes in: Adult Cardiology

1900 Mowry Avenue Suite 101
Fremont, CA 94538

(510) 790-9047

Dr. Gurcharan Singh Reen, MD is a cardiologist in Fremont, CA specializing in adult cardiology. Dr. Gurcharan Singh Reen, MD is affiliated with Washington Health.

Office Locations

Washington Health

1900 Mowry Avenue Suite 101
Fremont, CA 94538

(510) 790-9047

(510) 790-9456

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Gurcharan Singh Reen, MD treated as a cardiologist in Fremont, CA during 2012 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Gurcharan Singh Reen, MD for Medicare patients.

cardiac procedures	142
catheterization	34
diagnostic procedures	19
doctor visit	541
hospital care	528
inpatient care	528
minimally invasive procedures	34
stent placement (stenting)	15
ultrasound (sonogram)	108
vascular procedures	19

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Gurcharan Singh Reen, MD treated as a cardiologist in Fremont, CA during 2013 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Gurcharan Singh Reen, MD for Medicare patients.

cardiac procedures	114
catheterization	21
diagnostic procedures	21
doctor visit	413
hospital care	428
inpatient care	411
minimally invasive procedures	21
outpatient care	17
ultrasound (sonogram)	93
vascular procedures	21

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Gurcharan Singh Reen, MD.

**Gender**
Male	177
Female	234

**Ethnicity**
Non-Hispanic White	151
Black	32
Hispanic	53
Asian	154
Other	0
Native American	0

**Age**
From 65 to 74	119
From 75 to 84	126
85 and over	122
Less than 65	44

Conditions of Medicare patients treated by Dr. Gurcharan Singh Reen, MD in 2013

Hypertension	75
High Cholesterol	75
Stroke	16
Ischemic Heart Disease	74
Depression	22
Chronic Kidney Disease	42
Asthma	19
Osteoperosis	11
Atrial Fibrilation	21
Heart Failure	52
Chronic Obstructive Pulmonary Disease	29
Diabetes	57
Dementia	30
Cancer	9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Gurcharan Singh Reen, MD treated as a cardiologist in Fremont, CA during 2014 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Gurcharan Singh Reen, MD for Medicare patients.

cardiac procedures	96
catheterization	20
diagnostic procedures	20
doctor visit	369
hospital care	375
inpatient care	375
minimally invasive procedures	20
ultrasound (sonogram)	76
vascular procedures	20

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Gurcharan Singh Reen, MD.

**Gender**
Male	118
Female	122

**Ethnicity**
Non-Hispanic White	79
Black	0
Hispanic	26
Asian	105
Other	0
Native American	0

**Age**
From 65 to 74	60
From 75 to 84	98
85 and over	56
Less than 65	26

Conditions of Medicare patients treated by Dr. Gurcharan Singh Reen, MD in 2014

Hypertension	75
High Cholesterol	75
Stroke	17
Ischemic Heart Disease	75
Depression	30
Chronic Kidney Disease	45
Asthma	18
Osteoperosis	6
Atrial Fibrilation	23
Heart Failure	52
Chronic Obstructive Pulmonary Disease	30
Diabetes	58
Dementia	25
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Gurcharan Singh Reen, MD treated as a cardiologist in Fremont, CA during 2015 were hospital care, inpatient care, ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. Gurcharan Singh Reen, MD for Medicare patients.

cardiac procedures	50
doctor visit	412
hospital care	291
inpatient care	291
ultrasound (sonogram)	50

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Gurcharan Singh Reen, MD.

**Gender**
Male	144
Female	134

**Ethnicity**
Non-Hispanic White	60
Black	0
Hispanic	32
Asian	158
Other	0
Native American	0

**Age**
From 65 to 74	70
From 75 to 84	120
85 and over	56
Less than 65	32

Conditions of Medicare patients treated by Dr. Gurcharan Singh Reen, MD in 2015

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	69
Depression	24
Chronic Kidney Disease	40
Asthma	21
Osteoperosis	0
Atrial Fibrilation	18
Heart Failure	46
Chronic Obstructive Pulmonary Disease	20
Diabetes	56
Dementia	20
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Gurcharan Singh Reen, MD treated as a cardiologist in Fremont, CA during 2016 were hospital care, inpatient care, ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. Gurcharan Singh Reen, MD for Medicare patients.

cardiac procedures	60
doctor visit	342
hospital care	255
inpatient care	239
outpatient care	16
ultrasound (sonogram)	60

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Gurcharan Singh Reen, MD.

**Gender**
Male	56
Female	47

**Ethnicity**
Non-Hispanic White	22
Black	0
Hispanic	0
Asian	56
Other	0
Native American	0

**Age**
From 65 to 74	32
From 75 to 84	42
85 and over	17
Less than 65	12

Conditions of Medicare patients treated by Dr. Gurcharan Singh Reen, MD in 2016

Hypertension	75
High Cholesterol	75
Stroke	17
Ischemic Heart Disease	75
Depression	23
Chronic Kidney Disease	42
Asthma	26
Osteoperosis	0
Atrial Fibrilation	18
Heart Failure	46
Chronic Obstructive Pulmonary Disease	20
Diabetes	62
Dementia	22
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Gurcharan Singh Reen, MD treated as a cardiologist in Fremont, CA during 2017 were hospital care, inpatient care, ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. Gurcharan Singh Reen, MD for Medicare patients.

cardiac procedures	80
doctor visit	319
hospital care	267
inpatient care	267
ultrasound (sonogram)	80

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Gurcharan Singh Reen, MD.

**Gender**
Male	67
Female	60

**Ethnicity**
Non-Hispanic White	30
Black	0
Hispanic	0
Asian	72
Other	0
Native American	0

**Age**
From 65 to 74	41
From 75 to 84	46
85 and over	25
Less than 65	15

Conditions of Medicare patients treated by Dr. Gurcharan Singh Reen, MD in 2017

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	75
Depression	22
Chronic Kidney Disease	41
Asthma	13
Osteoperosis	0
Atrial Fibrilation	14
Heart Failure	43
Chronic Obstructive Pulmonary Disease	23
Diabetes	51
Dementia	24
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Gurcharan Singh Reen, MD treated as a cardiologist in Fremont, CA during 2018 were hospital care, inpatient care, ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. Gurcharan Singh Reen, MD for Medicare patients.

cardiac procedures	106
doctor visit	378
hospital care	175
inpatient care	175
ultrasound (sonogram)	106

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Gurcharan Singh Reen, MD.

**Gender**
Male	68
Female	84

**Ethnicity**
Non-Hispanic White	39
Black	0
Hispanic	21
Asian	75
Other	0
Native American	0

**Age**
From 65 to 74	61
From 75 to 84	41
85 and over	27
Less than 65	23

Conditions of Medicare patients treated by Dr. Gurcharan Singh Reen, MD in 2018

Hypertension	75
High Cholesterol	74
Stroke	11
Ischemic Heart Disease	63
Depression	20
Chronic Kidney Disease	45
Asthma	20
Osteoperosis	0
Atrial Fibrilation	22
Heart Failure	44
Chronic Obstructive Pulmonary Disease	28
Diabetes	53
Dementia	28
Cancer	0

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Gurcharan Singh Reen, MD treated as a cardiologist in Fremont, CA during 2019 were hospital care, inpatient care, ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. Gurcharan Singh Reen, MD for Medicare patients.

cardiac procedures	86
doctor visit	349
hospital care	233
inpatient care	233
ultrasound (sonogram)	86

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Gurcharan Singh Reen, MD.

**Gender**
Male	52
Female	64

**Ethnicity**
Non-Hispanic White	24
Black	0
Hispanic	14
Asian	63
Other	0
Native American	0

**Age**
From 65 to 74	37
From 75 to 84	41
85 and over	21
Less than 65	17

Conditions of Medicare patients treated by Dr. Gurcharan Singh Reen, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	13
Ischemic Heart Disease	70
Depression	28
Chronic Kidney Disease	42
Asthma	14
Osteoperosis	0
Atrial Fibrilation	16
Heart Failure	53
Chronic Obstructive Pulmonary Disease	22
Diabetes	57
Dementia	26
Cancer	0

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Gurcharan Singh Reen, MD treated as a cardiologist in Fremont, CA during 2020 were hospital care, inpatient care, ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. Gurcharan Singh Reen, MD for Medicare patients.

cardiac procedures	57
doctor visit	236
hospital care	83
inpatient care	83
ultrasound (sonogram)	57

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Gurcharan Singh Reen, MD.

**Gender**
Male	41
Female	44

**Ethnicity**
Non-Hispanic White	16
Black	0
Hispanic	0
Asian	47
Other	0
Native American	0

**Age**
From 65 to 74	34
From 75 to 84	25
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Gurcharan Singh Reen, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	66
Depression	24
Chronic Kidney Disease	47
Asthma	14
Osteoperosis	0
Atrial Fibrilation	14
Heart Failure	54
Chronic Obstructive Pulmonary Disease	16
Diabetes	65
Dementia	21
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Gurcharan Singh Reen, MD treated as a cardiologist in Fremont, CA during 2021 were hospital care, inpatient care, ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. Gurcharan Singh Reen, MD for Medicare patients.

cardiac procedures	72
doctor visit	202
hospital care	91
inpatient care	91
ultrasound (sonogram)	72

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Gurcharan Singh Reen, MD.

**Gender**
Male	47
Female	40

**Ethnicity**
Non-Hispanic White	23
Black	0
Hispanic	0
Asian	43
Other	0
Native American	0

**Age**
From 65 to 74	34
From 75 to 84	23
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Gurcharan Singh Reen, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	67
Depression	26
Chronic Kidney Disease	51
Asthma	0
Osteoperosis	0
Atrial Fibrilation	25
Heart Failure	47
Chronic Obstructive Pulmonary Disease	20
Diabetes	57
Dementia	29
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Gurcharan Singh Reen, MD treated as a cardiologist in Fremont, CA during 2022 were ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. Gurcharan Singh Reen, MD for Medicare patients.

cardiac procedures	69
doctor visit	130
ultrasound (sonogram)	69

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Gurcharan Singh Reen, MD.

**Gender**
Male	37
Female	40

**Ethnicity**
Non-Hispanic White	19
Black	0
Hispanic	0
Asian	38
Other	0
Native American	0

**Age**
From 65 to 74	25
From 75 to 84	29
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Gurcharan Singh Reen, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	26
Ischemic Heart Disease	60
Depression	23
Chronic Kidney Disease	34
Asthma	0
Osteoperosis	0
Atrial Fibrilation	35
Heart Failure	39
Chronic Obstructive Pulmonary Disease	18
Diabetes	58
Dementia	19
Cancer	0

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Gurcharan Singh Reen, MD treated as a cardiologist in Fremont, CA during 2023 were ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. Gurcharan Singh Reen, MD for Medicare patients.

cardiac procedures	33
doctor visit	110
ultrasound (sonogram)	33

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Gurcharan Singh Reen, MD.

**Gender**
Male	28
Female	21

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

**Age**
From 65 to 74	18
From 75 to 84	17
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Gurcharan Singh Reen, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	57
Depression	0
Chronic Kidney Disease	29
Asthma	0
Osteoperosis	0
Atrial Fibrilation	24
Heart Failure	35
Chronic Obstructive Pulmonary Disease	22
Diabetes	55
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Gurcharan Singh Reen, MD treated as a cardiologist in Fremont, CA during 2024 were ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. Gurcharan Singh Reen, MD for Medicare patients.

cardiac procedures	67
doctor visit	115
ultrasound (sonogram)	67

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Gurcharan Singh Reen, MD.

**Gender**
Male	36
Female	50

**Ethnicity**
Non-Hispanic White	23
Black	0
Hispanic	0
Asian	47
Other	0
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	39
85 and over	22
Less than 65	0

Conditions of Medicare patients treated by Dr. Gurcharan Singh Reen, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	24
Ischemic Heart Disease	48
Depression	19
Chronic Kidney Disease	38
Asthma	20
Osteoperosis	22
Atrial Fibrilation	30
Heart Failure	42
Chronic Obstructive Pulmonary Disease	17
Diabetes	56
Dementia	26
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Gurcharan Singh Reen, MD for Medicare patients.

The highest averages for the top procedures that Dr. Gurcharan Singh Reen, MD treated as a cardiologist in Fremont, CA were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

cardiac procedures	79
catheterization	25
diagnostic procedures	20
doctor visit	301
hospital care	272
inpatient care	269
minimally invasive procedures	25
outpatient care	16
stent placement (stenting)	15
ultrasound (sonogram)	73
vascular procedures	20

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Gurcharan Singh Reen, MD.

**Gender**
Female	72
Male	67

**Ethnicity**
Black / African American	2
Asian / Pacific Islander	68
Non-Hispanic White	37
Native American / Alaskan Native	0
Hispanic	11
Other	0

**Age**
75 to 84	49
85 and over	26
Less than 65	13
65 to 74	40

Average of Total of Conditions of Medicare patients treated by Dr. Gurcharan Singh Reen, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Gurcharan Singh Reen, MD treated were high cholesterol, hypertension, ischemic heart disease and diabetes.

Hypertension	69
High Cholesterol	69
Stroke	12
Ischemic Heart Disease	61
Depression	20
Chronic Kidney Disease	38
Asthma	12
Osteoporosis	3
Heart Failure	42
Chronic Obstructive Pulmonary Disease	20
Diabetes	52
Atrial Fibrillation	20
Dementia	20
Cancer	1

Education & Training

He has a state license in California.

Licensed In: California

Ratings & Reviews

Dr. Gurcharan Singh Reen, MD has an average of 1.0 out of 5 stars based on 1 ratings. We collect ratings and reviews of Dr. Gurcharan Singh Reen, MD from all over the web to help you find the right in Fremont, CA.

Overall Rating

(1 Rating)

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General Payments

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

**Payments by Company**
Boston Scientific Corporation	$95 GENERAL VASCULAR ACCESS $95
Novo Nordisk Inc	$60 RYBELSUS $40	Ozempic $20
Novartis Pharmaceuticals Corporation	$48 LEQVIO $48
Janssen Pharmaceuticals, Inc	$33 XARELTO $33
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$22 LifeVest $22
Other	$36 Lexiscan $21	BOTOX $15

**Types of Payments**
Food and Beverage	$294

Biography

Dr. Gurcharan Reen is a specialist in adult cardiology. Dr. Reen (or staff) speaks Urdu, Hindi, and Punjabi. Dr. Reen is professionally affiliated with Washington Health.