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Dr. Keng-Yu Chuang, MD

Accepting New Patients

(274 Ratings)

Specializes in: Adult Gastroenterology

UMDNJ-New Jersey Medical School

2929 E Thomas Road
Phoenix, AZ 85016

(602) 470-5000

Dr. Keng-Yu Chuang, MD is a gastroenterologist in Sun City, AZ specializing in adult gastroenterology. He graduated from UMDNJ-New Jersey Medical School. Dr. Keng-Yu Chuang, MD is affiliated with Arizona Digestive Health, Dignity Health and St Joseph's Hospital and Medical Center.

Office Locations

13203 N 103rd Avenue Suite C3
Sun City, AZ 85351

(623) 972-2116

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St Joseph's Hospital and Medical Center

2929 E Thomas Road
Phoenix, AZ 85016

(602) 470-5000

(602) 470-5064

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Arizona Digestive Health

5823 W Eugie Avenue Suite A
Glendale, AZ 85304

(602) 843-1265

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Keng-Yu Chuang, MD treated as a gastroenterologist in Sun City, AZ during 2012 were hospital care, inpatient care, removal of lesion (e.g. growth) and minimally invasive procedures.

Volume of procedures performed by Dr. Keng-Yu Chuang, MD for Medicare patients.

diagnostic procedures	108
doctor visit	58
gastrointestinal procedures	108
hospital care	133
inpatient care	133
minimally invasive procedures	108
removal of lesion (e.g. growth)	108

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Keng-Yu Chuang, MD treated as a gastroenterologist in Sun City, AZ during 2013 were removal of lesion (e.g. growth), minimally invasive procedures, diagnostic procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Keng-Yu Chuang, MD for Medicare patients.

diagnostic procedures	73
doctor visit	21
gastrointestinal procedures	73
hospital care	51
inpatient care	51
minimally invasive procedures	73
removal of lesion (e.g. growth)	73

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Keng-Yu Chuang, MD.

**Gender**
Male	65
Female	54

**Ethnicity**
Non-Hispanic White	54
Black	21
Hispanic	29
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	50
From 75 to 84	0
85 and over	0
Less than 65	49

Conditions of Medicare patients treated by Dr. Keng-Yu Chuang, MD in 2013

Hypertension	73
High Cholesterol	52
Stroke	0
Ischemic Heart Disease	39
Depression	24
Chronic Kidney Disease	47
Asthma	13
Osteoperosis	0
Atrial Fibrilation	13
Heart Failure	30
Chronic Obstructive Pulmonary Disease	18
Diabetes	48
Dementia	17
Cancer	0

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Keng-Yu Chuang, MD treated as a gastroenterologist in Sun City, AZ during 2014 were removal of lesion (e.g. growth), minimally invasive procedures, diagnostic procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Keng-Yu Chuang, MD for Medicare patients.

diagnostic procedures	54
doctor visit	65
gastrointestinal procedures	54
hospital care	49
inpatient care	49
minimally invasive procedures	54
removal of lesion (e.g. growth)	54

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Keng-Yu Chuang, MD.

**Gender**
Male	59
Female	53

**Ethnicity**
Non-Hispanic White	49
Black	0
Hispanic	36
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	32
From 75 to 84	0
85 and over	0
Less than 65	62

Conditions of Medicare patients treated by Dr. Keng-Yu Chuang, MD in 2014

Hypertension	75
High Cholesterol	43
Stroke	0
Ischemic Heart Disease	38
Depression	28
Chronic Kidney Disease	45
Asthma	12
Osteoperosis	0
Atrial Fibrilation	11
Heart Failure	23
Chronic Obstructive Pulmonary Disease	15
Diabetes	44
Dementia	13
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Keng-Yu Chuang, MD treated as a gastroenterologist in Sun City, AZ during 2015 were hospital care, inpatient care, removal of lesion (e.g. growth) and minimally invasive procedures.

Volume of procedures performed by Dr. Keng-Yu Chuang, MD for Medicare patients.

diagnostic procedures	62
doctor visit	39
gastrointestinal procedures	62
hospital care	75
inpatient care	75
minimally invasive procedures	62
removal of lesion (e.g. growth)	62

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Keng-Yu Chuang, MD.

**Gender**
Male	138
Female	116

**Ethnicity**
Non-Hispanic White	120
Black	0
Hispanic	62
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	76
From 75 to 84	0
85 and over	0
Less than 65	108

Conditions of Medicare patients treated by Dr. Keng-Yu Chuang, MD in 2015

Hypertension	70
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	44
Depression	27
Chronic Kidney Disease	43
Asthma	19
Osteoperosis	0
Atrial Fibrilation	17
Heart Failure	29
Chronic Obstructive Pulmonary Disease	20
Diabetes	42
Dementia	18
Cancer	9

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Keng-Yu Chuang, MD treated as a gastroenterologist in Sun City, AZ during 2016 were removal of lesion (e.g. growth), minimally invasive procedures, diagnostic procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Keng-Yu Chuang, MD for Medicare patients.

diagnostic procedures	49
doctor visit	62
gastrointestinal procedures	49
hospital care	35
inpatient care	35
minimally invasive procedures	49
removal of lesion (e.g. growth)	49

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Keng-Yu Chuang, MD.

**Gender**
Male	56
Female	57

**Ethnicity**
Non-Hispanic White	43
Black	22
Hispanic	31
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	48
From 75 to 84	0
85 and over	0
Less than 65	45

Conditions of Medicare patients treated by Dr. Keng-Yu Chuang, MD in 2016

Hypertension	75
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	46
Depression	35
Chronic Kidney Disease	54
Asthma	24
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	35
Chronic Obstructive Pulmonary Disease	20
Diabetes	44
Dementia	16
Cancer	14

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Keng-Yu Chuang, MD treated as a gastroenterologist in Sun City, AZ during 2017 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Keng-Yu Chuang, MD for Medicare patients.

anastomosis	11
catheterization	11
diagnostic procedures	74
doctor visit	88
gastrointestinal procedures	85
hospital care	61
inpatient care	61
minimally invasive procedures	85
removal of lesion (e.g. growth)	74

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Keng-Yu Chuang, MD.

**Gender**
Male	82
Female	67

**Ethnicity**
Non-Hispanic White	62
Black	21
Hispanic	38
Asian	13
Other	0
Native American	0

**Age**
From 65 to 74	62
From 75 to 84	0
85 and over	0
Less than 65	55

Conditions of Medicare patients treated by Dr. Keng-Yu Chuang, MD in 2017

Hypertension	72
High Cholesterol	56
Stroke	9
Ischemic Heart Disease	39
Depression	30
Chronic Kidney Disease	55
Asthma	9
Osteoperosis	0
Atrial Fibrilation	10
Heart Failure	25
Chronic Obstructive Pulmonary Disease	19
Diabetes	41
Dementia	25
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Keng-Yu Chuang, MD treated as a gastroenterologist in Sun City, AZ during 2018 were hospital care, inpatient care, removal of lesion (e.g. growth) and minimally invasive procedures.

Volume of procedures performed by Dr. Keng-Yu Chuang, MD for Medicare patients.

diagnostic procedures	54
doctor visit	29
gastrointestinal procedures	54
hospital care	55
inpatient care	55
minimally invasive procedures	54
removal of lesion (e.g. growth)	54

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Keng-Yu Chuang, MD.

**Gender**
Male	56
Female	52

**Ethnicity**
Non-Hispanic White	41
Black	14
Hispanic	39
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	50
From 75 to 84	0
85 and over	0
Less than 65	39

Conditions of Medicare patients treated by Dr. Keng-Yu Chuang, MD in 2018

Hypertension	65
High Cholesterol	41
Stroke	0
Ischemic Heart Disease	35
Depression	32
Chronic Kidney Disease	52
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	23
Chronic Obstructive Pulmonary Disease	16
Diabetes	43
Dementia	14
Cancer	0

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Keng-Yu Chuang, MD treated as a gastroenterologist in Sun City, AZ during 2019 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Keng-Yu Chuang, MD for Medicare patients.

diagnostic procedures	54
doctor visit	42
gastrointestinal procedures	65
hospital care	68
inpatient care	68
minimally invasive procedures	65
removal of lesion (e.g. growth)	54

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Keng-Yu Chuang, MD.

**Gender**
Male	81
Female	59

**Ethnicity**
Non-Hispanic White	70
Black	13
Hispanic	33
Asian	0
Other	0
Native American	12

**Age**
From 65 to 74	64
From 75 to 84	0
85 and over	0
Less than 65	49

Conditions of Medicare patients treated by Dr. Keng-Yu Chuang, MD in 2019

Hypertension	74
High Cholesterol	52
Stroke	9
Ischemic Heart Disease	39
Depression	39
Chronic Kidney Disease	48
Asthma	17
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	27
Chronic Obstructive Pulmonary Disease	15
Diabetes	35
Dementia	19
Cancer	0

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Keng-Yu Chuang, MD treated as a gastroenterologist in Sun City, AZ during 2020 were removal of lesion (e.g. growth), minimally invasive procedures, diagnostic procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Keng-Yu Chuang, MD for Medicare patients.

diagnostic procedures	18
gastrointestinal procedures	18
hospital care	15
inpatient care	15
minimally invasive procedures	18
removal of lesion (e.g. growth)	18

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Keng-Yu Chuang, MD.

**Gender**
Male	47
Female	36

**Ethnicity**
Non-Hispanic White	41
Black	0
Hispanic	18
Asian	0
Other	0
Native American	11

**Age**
From 65 to 74	39
From 75 to 84	0
85 and over	0
Less than 65	31

Conditions of Medicare patients treated by Dr. Keng-Yu Chuang, MD in 2020

Hypertension	70
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	40
Depression	35
Chronic Kidney Disease	49
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	28
Chronic Obstructive Pulmonary Disease	29
Diabetes	47
Dementia	17
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Keng-Yu Chuang, MD treated as a gastroenterologist in Sun City, AZ during 2021 were hospital care, inpatient care, removal of lesion (e.g. growth) and minimally invasive procedures.

Volume of procedures performed by Dr. Keng-Yu Chuang, MD for Medicare patients.

diagnostic procedures	31
gastrointestinal procedures	31
hospital care	40
inpatient care	40
minimally invasive procedures	31
removal of lesion (e.g. growth)	31

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Keng-Yu Chuang, MD.

**Gender**
Male	47
Female	46

**Ethnicity**
Non-Hispanic White	31
Black	14
Hispanic	32
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	46
From 75 to 84	0
85 and over	0
Less than 65	29

Conditions of Medicare patients treated by Dr. Keng-Yu Chuang, MD in 2021

Hypertension	72
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	41
Depression	29
Chronic Kidney Disease	60
Asthma	19
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	24
Chronic Obstructive Pulmonary Disease	20
Diabetes	48
Dementia	13
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Keng-Yu Chuang, MD treated as a gastroenterologist in Sun City, AZ during 2022 were removal of lesion (e.g. growth), minimally invasive procedures, diagnostic procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Keng-Yu Chuang, MD for Medicare patients.

diagnostic procedures	21
gastrointestinal procedures	21
minimally invasive procedures	21
removal of lesion (e.g. growth)	21

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Keng-Yu Chuang, MD.

**Gender**
Male	26
Female	36

**Ethnicity**
Non-Hispanic White	31
Black	0
Hispanic	12
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	31
From 75 to 84	14
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Keng-Yu Chuang, MD in 2022

Hypertension	75
High Cholesterol	58
Stroke	23
Ischemic Heart Disease	44
Depression	21
Chronic Kidney Disease	39
Asthma	0
Osteoperosis	0
Atrial Fibrilation	19
Heart Failure	24
Chronic Obstructive Pulmonary Disease	19
Diabetes	48
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Keng-Yu Chuang, MD for Medicare patients.

The highest averages for the top procedures that Dr. Keng-Yu Chuang, MD treated as a gastroenterologist in Sun City, AZ were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

anastomosis	11
catheterization	11
diagnostic procedures	54
doctor visit	50
gastrointestinal procedures	56
hospital care	58
inpatient care	58
minimally invasive procedures	56
removal of lesion (e.g. growth)	54

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Keng-Yu Chuang, MD.

**Gender**
Male	59
Female	52

**Ethnicity**
Black / African American	9
Asian / Pacific Islander	1
Non-Hispanic White	49
Native American / Alaskan Native	2
Hispanic	30
Other	0

**Age**
75 to 84	1
85 and over	0
Less than 65	42
65 to 74	45

Average of Total of Conditions of Medicare patients treated by Dr. Keng-Yu Chuang, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Keng-Yu Chuang, MD treated were hypertension, chronic kidney disease, high cholesterol and diabetes.

Hypertension	65
High Cholesterol	45
Stroke	3
Ischemic Heart Disease	36
Depression	27
Chronic Kidney Disease	44
Asthma	10
Osteoporosis	0
Heart Failure	24
Chronic Obstructive Pulmonary Disease	17
Diabetes	40
Atrial Fibrillation	7
Dementia	13
Cancer	3

Education & Training

Dr. Keng-Yu Chuang, MD graduated from UMDNJ-New Jersey Medical School. He completed residency at Temple University Hospital. He is certified by the Internal Medicine (Sub: Gastroenterology) and has a state license in Arizona.

Medical School: UMDNJ-New Jersey Medical School

Residency: Temple University Hospital

Board Certification: Internal Medicine (Sub: Gastroenterology)

Licensed In: Arizona

Affiliations & Hospitals

Dr. Keng-Yu Chuang, MD is associated with these hospitals and organizations:

Arizona Digestive Health

Dignity Health

St Joseph's Hospital and Medical Center

Ratings & Reviews

Dr. Keng-Yu Chuang, MD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 274 ratings. We collect ratings and reviews of Dr. Keng-Yu Chuang, MD from all over the web to help you find the right in Sun City, AZ.

Overall Rating

(274 Ratings)

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General Payments

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

**Payments by Company**
Gilead Sciences, Inc.	$1,101 Harvoni $21	$1,080
Boston Scientific Corporation	$979 GENERAL BILIARY DEVICES $636	OTHER- BSC PRODUCT NOT LISTED $121	EXALT Model D $121	AXIOS $64	SPYGLASS $37
AbbVie, Inc.	$668 Mavyret $312	Humira $67	Viekira $27	Creon $23	Moderiba $20	Other $219
Covidien LP	$640 Beacon $640
Takeda Pharmaceuticals U.S.A., Inc.	$528 ENTYVIO $508	GATTEX $20
Other	$2,892 STELARA $407	Nvision VLE $323	Mavyret $289	ENDOFLIP $127	Endoscopy Products $125	Other $1,621

**Types of Payments**
Food and Beverage	$5,302
Travel and Lodging	$1,307
Education	$199

Research Payments

Dr. Keng-Yu Chuang, MD has received 32 research payments totaling $222,414.

Biography

Dr. Keng-Yu Chuang is a specialist in adult gastroenterology in Sun City, AZ, Glendale, AZ, and Phoenix, AZ. Dr. Chuang has a 5.0 out of 5 star average patient rating. His professional affiliations include Arizona Digestive Health and Dignity Health. Dignity Health reports that he is accepting new patients at his office in Phoenix, AZ. His education and training includes medical school at UMDNJ-Robert Wood Johnson Medical School and UMDNJ-New Jersey Medical School and residency at Temple University Hospital. He has received the distinction of Maricopa Integrated Health System Clinical Teacher of the Year. In addition to English, Dr. Chuang speaks Mandarin.