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Dr. Truong Dang Quach, MD

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Specializes in: Internal Medicine (Adult Medicine), Family Medicine and Hospital Medicine (Hospitalist)

400 N Pepper Avenue
Colton, CA 92324

(909) 580-1000

Dr. Truong Dang Quach, MD is an internist in Colton, CA specializing in internal medicine (adult medicine), family medicine and hospital medicine (hospitalist).

Office Locations

400 N Pepper Avenue
Colton, CA 92324

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Truong Dang Quach, MD treated as an internist in Colton, CA during 2012 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Truong Dang Quach, MD for Medicare patients.

hospital care	547
inpatient care	513
outpatient care	34

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Truong Dang Quach, MD treated as an internist in Colton, CA during 2013 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Truong Dang Quach, MD for Medicare patients.

hospital care	367
inpatient care	326
outpatient care	41

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Truong Dang Quach, MD.

**Gender**
Male	108
Female	138

**Ethnicity**
Non-Hispanic White	143
Black	0
Hispanic	61
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	66
From 75 to 84	71
85 and over	42
Less than 65	67

Conditions of Medicare patients treated by Dr. Truong Dang Quach, MD in 2013

Hypertension	75
High Cholesterol	67
Stroke	15
Ischemic Heart Disease	59
Depression	35
Chronic Kidney Disease	66
Asthma	19
Osteoperosis	7
Atrial Fibrilation	20
Heart Failure	55
Chronic Obstructive Pulmonary Disease	35
Diabetes	56
Dementia	20
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Truong Dang Quach, MD treated as an internist in Colton, CA during 2014 were hospital care and inpatient care.

Volume of procedures performed by Dr. Truong Dang Quach, MD for Medicare patients.

hospital care	156
inpatient care	156

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Truong Dang Quach, MD.

**Gender**
Male	62
Female	75

**Ethnicity**
Non-Hispanic White	114
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	37
From 75 to 84	37
85 and over	45
Less than 65	18

Conditions of Medicare patients treated by Dr. Truong Dang Quach, MD in 2014

Hypertension	75
High Cholesterol	63
Stroke	15
Ischemic Heart Disease	55
Depression	37
Chronic Kidney Disease	62
Asthma	13
Osteoperosis	9
Atrial Fibrilation	25
Heart Failure	60
Chronic Obstructive Pulmonary Disease	42
Diabetes	43
Dementia	30
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Truong Dang Quach, MD treated as an internist in Colton, CA during 2015 were hospital care and inpatient care.

Volume of procedures performed by Dr. Truong Dang Quach, MD for Medicare patients.

hospital care	184
inpatient care	184

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Truong Dang Quach, MD.

**Gender**
Male	170
Female	242

**Ethnicity**
Non-Hispanic White	264
Black	0
Hispanic	86
Asian	32
Other	0
Native American	0

**Age**
From 65 to 74	98
From 75 to 84	108
85 and over	128
Less than 65	78

Conditions of Medicare patients treated by Dr. Truong Dang Quach, MD in 2015

Hypertension	75
High Cholesterol	67
Stroke	11
Ischemic Heart Disease	59
Depression	33
Chronic Kidney Disease	64
Asthma	26
Osteoperosis	11
Atrial Fibrilation	27
Heart Failure	62
Chronic Obstructive Pulmonary Disease	43
Diabetes	41
Dementia	23
Cancer	15

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Truong Dang Quach, MD treated as an internist in Colton, CA during 2016 were hospital care and inpatient care.

Volume of procedures performed by Dr. Truong Dang Quach, MD for Medicare patients.

hospital care	196
inpatient care	196

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Truong Dang Quach, MD.

**Gender**
Male	65
Female	103

**Ethnicity**
Non-Hispanic White	109
Black	26
Hispanic	18
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	54
From 75 to 84	39
85 and over	38
Less than 65	37

Conditions of Medicare patients treated by Dr. Truong Dang Quach, MD in 2016

Hypertension	75
High Cholesterol	64
Stroke	11
Ischemic Heart Disease	57
Depression	42
Chronic Kidney Disease	67
Asthma	40
Osteoperosis	12
Atrial Fibrilation	22
Heart Failure	55
Chronic Obstructive Pulmonary Disease	37
Diabetes	51
Dementia	26
Cancer	15

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Truong Dang Quach, MD treated as an internist in Colton, CA during 2017 were hospital care and inpatient care.

Volume of procedures performed by Dr. Truong Dang Quach, MD for Medicare patients.

hospital care	452
inpatient care	452

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Truong Dang Quach, MD.

**Gender**
Male	111
Female	147

**Ethnicity**
Non-Hispanic White	212
Black	0
Hispanic	25
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	84
From 75 to 84	83
85 and over	51
Less than 65	40

Conditions of Medicare patients treated by Dr. Truong Dang Quach, MD in 2017

Hypertension	75
High Cholesterol	62
Stroke	17
Ischemic Heart Disease	51
Depression	39
Chronic Kidney Disease	66
Asthma	12
Osteoperosis	9
Atrial Fibrilation	27
Heart Failure	55
Chronic Obstructive Pulmonary Disease	43
Diabetes	49
Dementia	30
Cancer	14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Truong Dang Quach, MD treated as an internist in Colton, CA during 2018 were hospital care and inpatient care.

Volume of procedures performed by Dr. Truong Dang Quach, MD for Medicare patients.

hospital care	445
inpatient care	445

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Truong Dang Quach, MD.

**Gender**
Male	115
Female	162

**Ethnicity**
Non-Hispanic White	232
Black	12
Hispanic	0
Asian	0
Other	0
Native American	14

**Age**
From 65 to 74	79
From 75 to 84	83
85 and over	73
Less than 65	42

Conditions of Medicare patients treated by Dr. Truong Dang Quach, MD in 2018

Hypertension	75
High Cholesterol	54
Stroke	12
Ischemic Heart Disease	45
Depression	34
Chronic Kidney Disease	52
Asthma	12
Osteoperosis	10
Atrial Fibrilation	24
Heart Failure	43
Chronic Obstructive Pulmonary Disease	39
Diabetes	35
Dementia	29
Cancer	15

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Truong Dang Quach, MD treated as an internist in Colton, CA during 2019 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Truong Dang Quach, MD for Medicare patients.

hospital care	373
inpatient care	357
outpatient care	16

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Truong Dang Quach, MD.

**Gender**
Male	129
Female	133

**Ethnicity**
Non-Hispanic White	182
Black	24
Hispanic	20
Asian	23
Other	0
Native American	0

**Age**
From 65 to 74	80
From 75 to 84	88
85 and over	56
Less than 65	38

Conditions of Medicare patients treated by Dr. Truong Dang Quach, MD in 2019

Hypertension	75
High Cholesterol	69
Stroke	15
Ischemic Heart Disease	52
Depression	41
Chronic Kidney Disease	65
Asthma	14
Osteoperosis	13
Atrial Fibrilation	26
Heart Failure	52
Chronic Obstructive Pulmonary Disease	45
Diabetes	46
Dementia	31
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Truong Dang Quach, MD treated as an internist in Colton, CA during 2020 were hospital care and inpatient care.

Volume of procedures performed by Dr. Truong Dang Quach, MD for Medicare patients.

hospital care	76
inpatient care	76

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Truong Dang Quach, MD.

**Gender**
Male	26
Female	32

**Age**
From 65 to 74	19
From 75 to 84	0
85 and over	18
Less than 65	0

Conditions of Medicare patients treated by Dr. Truong Dang Quach, MD in 2020

Hypertension	72
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	26
Depression	24
Chronic Kidney Disease	55
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	33
Chronic Obstructive Pulmonary Disease	29
Diabetes	24
Dementia	47
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Truong Dang Quach, MD treated as an internist in Colton, CA during 2021 were hospital care and inpatient care.

Volume of procedures performed by Dr. Truong Dang Quach, MD for Medicare patients.

hospital care	107
inpatient care	107

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Truong Dang Quach, MD.

**Gender**
Male	43
Female	50

**Ethnicity**
Non-Hispanic White	81
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	31
85 and over	29
Less than 65	0

Conditions of Medicare patients treated by Dr. Truong Dang Quach, MD in 2021

Hypertension	75
High Cholesterol	68
Stroke	0
Ischemic Heart Disease	42
Depression	24
Chronic Kidney Disease	62
Asthma	0
Osteoperosis	13
Atrial Fibrilation	26
Heart Failure	40
Chronic Obstructive Pulmonary Disease	32
Diabetes	40
Dementia	27
Cancer	20

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Truong Dang Quach, MD treated as an internist in Colton, CA during 2022 were hospital care and inpatient care.

Volume of procedures performed by Dr. Truong Dang Quach, MD for Medicare patients.

hospital care	25
inpatient care	25

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Truong Dang Quach, MD.

**Gender**
Male	20
Female	22

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

Conditions of Medicare patients treated by Dr. Truong Dang Quach, MD in 2022

Hypertension	75
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	29
Depression	33
Chronic Kidney Disease	31
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	36
Chronic Obstructive Pulmonary Disease	33
Diabetes	38
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Truong Dang Quach, MD treated as an internist in Colton, CA during 2023 were hospital care and inpatient care.

Volume of procedures performed by Dr. Truong Dang Quach, MD for Medicare patients.

hospital care	23
inpatient care	23

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Truong Dang Quach, MD.

**Gender**
Male	19
Female	24

**Age**
From 65 to 74	17
From 75 to 84	13
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Truong Dang Quach, MD in 2023

Hypertension	75
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	0
Depression	26
Chronic Kidney Disease	40
Asthma	0
Osteoperosis	0
Atrial Fibrilation	26
Heart Failure	26
Chronic Obstructive Pulmonary Disease	42
Diabetes	26
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Truong Dang Quach, MD treated as an internist in Colton, CA during 2024 were hospital care and inpatient care.

Volume of procedures performed by Dr. Truong Dang Quach, MD for Medicare patients.

hospital care	28
inpatient care	28

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Truong Dang Quach, MD.

**Gender**
Male	16
Female	24

**Age**
From 65 to 74	14
From 75 to 84	0
85 and over	15
Less than 65	0

Conditions of Medicare patients treated by Dr. Truong Dang Quach, MD in 2024

Hypertension	75
High Cholesterol	65
Stroke	0
Ischemic Heart Disease	0
Depression	40
Chronic Kidney Disease	38
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	43
Chronic Obstructive Pulmonary Disease	43
Diabetes	33
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Truong Dang Quach, MD for Medicare patients.

The highest averages for the top procedures that Dr. Truong Dang Quach, MD treated as an internist in Colton, CA were hospital care, inpatient care and outpatient care.

hospital care	229
inpatient care	222
outpatient care	30

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Truong Dang Quach, MD.

**Gender**
Male	68
Female	88

**Ethnicity**
Black / African American	4
Asian / Pacific Islander	4
Non-Hispanic White	102
Native American / Alaskan Native	1
Hispanic	16
Other	0

**Age**
75 to 84	43
85 and over	38
Less than 65	24
65 to 74	42

Average of Total of Conditions of Medicare patients treated by Dr. Truong Dang Quach, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Truong Dang Quach, MD treated were hypertension, high cholesterol, chronic kidney disease and heart failure.

Hypertension	69
High Cholesterol	58
Stroke	7
Ischemic Heart Disease	36
Depression	31
Chronic Kidney Disease	51
Asthma	10
Osteoporosis	6
Heart Failure	43
Chronic Obstructive Pulmonary Disease	35
Diabetes	37
Atrial Fibrillation	17
Dementia	20
Cancer	8

Education & Training

He has a state license in California.

Licensed In: California

Ratings & Reviews

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General Payments

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

**Payments by Company**
Smith & Nephew, Inc.	$114 Santyl $114
Merz North America, Inc.	$110 Xeomin $75	$35
E.R. Squibb & Sons, L.L.C.	$20 ELIQUIS $20
Janssen Pharmaceuticals, Inc	$17 XARELTO $17

**Types of Payments**
Food and Beverage	$261

Biography

Dr. Truong Quach's areas of specialization are family medicine and hospital medicine (hospitalist); he sees patients in Colton, CA. Dr. Quach has obtained a license to practice in California.