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Dr. Gang Quan, MD

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Specializes in: Adult Gastroenterology

3313 Unicorn Lake Boulevard Suite 152
Denton, TX 76210

(214) 394-6691

Dr. Gang Quan, MD is a gastroenterologist in Denton, TX specializing in adult gastroenterology. Dr. Gang Quan, MD is affiliated with Texas Health Resources.

Office Locations

3313 Unicorn Lake Boulevard Suite 152
Denton, TX 76210

(214) 394-6691

(940) 898-8247

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Noteworthy Medicare Patient Procedures Performed by Dr. Gang Quan, MD in 2023

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

Top 5%

By Volume:

colonoscopy with hemorrhoid banding

hemorrhoid banding

In 2023, Dr. Gang Quan, MD performed more colonoscopy with hemorrhoid banding, and hemorrhoid banding procedures for Medicare patients than 95% of providers in related specialties within Texas.

Top 10%

By Volume:

esophageal balloon dilation

gastrointestinal procedures

therapeutic colonoscopy

In 2023, Dr. Gang Quan, MD performed more esophageal balloon dilation, gastrointestinal procedures, and therapeutic colonoscopy procedures for Medicare patients than 90% of providers in related specialties within Texas.

Top 25%

By Volume:

EGD with esophageal dilation

endoscopy

esophageal dilation

therapeutic EGD

In 2012, Dr. Gang Quan, MD performed more EGD with esophageal dilation, endoscopy, esophageal dilation, and therapeutic EGD procedures for Medicare patients than 75% of providers in related specialties within Texas.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Gang Quan, MD treated as a gastroenterologist in Denton, TX during 2012 were inpatient care, hospital care, gastrointestinal procedures and minimally invasive procedures.

Volume of procedures performed by Dr. Gang Quan, MD for Medicare patients.

anastomosis	95
balloon dilation	104
catheterization	95
diagnostic procedures	549
doctor visit	790
esophageal dilation	80
foreign body removal	12
gastrointestinal procedures	1044
hospital care	1871
inpatient care	1871
minimally invasive procedures	1000
preventive care	166
removal of lesion (e.g. growth)	549
stent placement (stenting)	11

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Gang Quan, MD treated as a gastroenterologist in Denton, TX during 2013 were hospital care, inpatient care, gastrointestinal procedures and minimally invasive procedures.

Volume of procedures performed by Dr. Gang Quan, MD for Medicare patients.

anastomosis	99
balloon dilation	67
catheterization	99
diagnostic procedures	401
doctor visit	764
esophageal dilation	56
foreign body removal	15
gastrointestinal procedures	904
hospital care	1529
inpatient care	1529
minimally invasive procedures	866
preventive care	188
removal of lesion (e.g. growth)	401

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Gang Quan, MD.

**Gender**
Male	360
Female	479

**Ethnicity**
Non-Hispanic White	674
Black	63
Hispanic	58
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	290
From 75 to 84	205
85 and over	102
Less than 65	242

Conditions of Medicare patients treated by Dr. Gang Quan, MD in 2013

Hypertension	75
High Cholesterol	64
Stroke	8
Ischemic Heart Disease	42
Depression	35
Chronic Kidney Disease	35
Asthma	12
Osteoperosis	14
Atrial Fibrilation	14
Heart Failure	35
Chronic Obstructive Pulmonary Disease	30
Diabetes	36
Dementia	23
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Gang Quan, MD treated as a gastroenterologist in Denton, TX during 2014 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Gang Quan, MD for Medicare patients.

anastomosis	11
balloon dilation	85
catheterization	11
diagnostic procedures	330
doctor visit	854
esophageal dilation	85
gastrointestinal procedures	760
hospital care	237
inpatient care	237
lab tests	106
minimally invasive procedures	599
preventive care	148
removal of lesion (e.g. growth)	330

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Gang Quan, MD.

**Gender**
Male	250
Female	333

**Ethnicity**
Non-Hispanic White	465
Black	39
Hispanic	36
Asian	32
Other	0
Native American	0

**Age**
From 65 to 74	253
From 75 to 84	120
85 and over	43
Less than 65	167

Conditions of Medicare patients treated by Dr. Gang Quan, MD in 2014

Hypertension	70
High Cholesterol	64
Stroke	5
Ischemic Heart Disease	33
Depression	31
Chronic Kidney Disease	27
Asthma	9
Osteoperosis	14
Atrial Fibrilation	11
Heart Failure	22
Chronic Obstructive Pulmonary Disease	17
Diabetes	33
Dementia	14
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Gang Quan, MD treated as a gastroenterologist in Denton, TX during 2015 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Gang Quan, MD for Medicare patients.

balloon dilation	83
diagnostic procedures	313
doctor visit	957
esophageal dilation	83
gastrointestinal procedures	810
minimally invasive procedures	536
preventive care	126
removal of lesion (e.g. growth)	313

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Gang Quan, MD.

**Gender**
Male	430
Female	572

**Ethnicity**
Non-Hispanic White	806
Black	54
Hispanic	52
Asian	62
Other	0
Native American	0

**Age**
From 65 to 74	536
From 75 to 84	220
85 and over	70
Less than 65	176

Conditions of Medicare patients treated by Dr. Gang Quan, MD in 2015

Hypertension	67
High Cholesterol	65
Stroke	5
Ischemic Heart Disease	31
Depression	29
Chronic Kidney Disease	24
Asthma	13
Osteoperosis	8
Atrial Fibrilation	6
Heart Failure	13
Chronic Obstructive Pulmonary Disease	16
Diabetes	28
Dementia	11
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Gang Quan, MD treated as a gastroenterologist in Denton, TX during 2016 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Gang Quan, MD for Medicare patients.

balloon dilation	90
diagnostic procedures	301
doctor visit	881
esophageal dilation	90
gastrointestinal procedures	709
minimally invasive procedures	472
preventive care	81
removal of lesion (e.g. growth)	301

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Gang Quan, MD.

**Gender**
Male	201
Female	230

**Ethnicity**
Non-Hispanic White	343
Black	25
Hispanic	0
Asian	31
Other	0
Native American	0

**Age**
From 65 to 74	222
From 75 to 84	114
85 and over	22
Less than 65	73

Conditions of Medicare patients treated by Dr. Gang Quan, MD in 2016

Hypertension	69
High Cholesterol	65
Stroke	4
Ischemic Heart Disease	33
Depression	25
Chronic Kidney Disease	32
Asthma	18
Osteoperosis	10
Atrial Fibrilation	8
Heart Failure	13
Chronic Obstructive Pulmonary Disease	14
Diabetes	32
Dementia	11
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Gang Quan, MD treated as a gastroenterologist in Denton, TX during 2017 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Gang Quan, MD for Medicare patients.

balloon dilation	68
diagnostic procedures	244
doctor visit	795
esophageal dilation	68
gastrointestinal procedures	661
minimally invasive procedures	432
preventive care	24
removal of lesion (e.g. growth)	244

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Gang Quan, MD.

**Gender**
Male	176
Female	227

**Ethnicity**
Non-Hispanic White	305
Black	0
Hispanic	32
Asian	33
Other	0
Native American	0

**Age**
From 65 to 74	215
From 75 to 84	113
85 and over	17
Less than 65	58

Conditions of Medicare patients treated by Dr. Gang Quan, MD in 2017

Hypertension	70
High Cholesterol	54
Stroke	4
Ischemic Heart Disease	32
Depression	26
Chronic Kidney Disease	27
Asthma	6
Osteoperosis	5
Atrial Fibrilation	7
Heart Failure	11
Chronic Obstructive Pulmonary Disease	12
Diabetes	32
Dementia	11
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Gang Quan, MD treated as a gastroenterologist in Denton, TX during 2018 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Gang Quan, MD for Medicare patients.

balloon dilation	59
diagnostic procedures	165
doctor visit	707
esophageal dilation	59
gastrointestinal procedures	578
minimally invasive procedures	401
removal of lesion (e.g. growth)	165

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Gang Quan, MD.

**Gender**
Male	169
Female	214

**Ethnicity**
Non-Hispanic White	295
Black	22
Hispanic	30
Asian	25
Other	11
Native American	0

**Age**
From 65 to 74	210
From 75 to 84	104
85 and over	20
Less than 65	49

Conditions of Medicare patients treated by Dr. Gang Quan, MD in 2018

Hypertension	71
High Cholesterol	67
Stroke	6
Ischemic Heart Disease	37
Depression	22
Chronic Kidney Disease	31
Asthma	7
Osteoperosis	7
Atrial Fibrilation	5
Heart Failure	14
Chronic Obstructive Pulmonary Disease	14
Diabetes	33
Dementia	12
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Gang Quan, MD treated as a gastroenterologist in Denton, TX during 2019 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Gang Quan, MD for Medicare patients.

balloon dilation	45
diagnostic procedures	232
doctor visit	677
esophageal dilation	45
gastrointestinal procedures	677
minimally invasive procedures	469
removal of lesion (e.g. growth)	232

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Gang Quan, MD.

**Gender**
Male	173
Female	207

**Ethnicity**
Non-Hispanic White	283
Black	25
Hispanic	22
Asian	39
Other	0
Native American	0

**Age**
From 65 to 74	220
From 75 to 84	105
85 and over	16
Less than 65	39

Conditions of Medicare patients treated by Dr. Gang Quan, MD in 2019

Hypertension	72
High Cholesterol	68
Stroke	5
Ischemic Heart Disease	34
Depression	23
Chronic Kidney Disease	28
Asthma	10
Osteoperosis	9
Atrial Fibrilation	8
Heart Failure	19
Chronic Obstructive Pulmonary Disease	15
Diabetes	30
Dementia	11
Cancer	9

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Gang Quan, MD treated as a gastroenterologist in Denton, TX during 2020 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Gang Quan, MD for Medicare patients.

balloon dilation	46
diagnostic procedures	145
doctor visit	519
esophageal dilation	46
gastrointestinal procedures	472
minimally invasive procedures	323
removal of lesion (e.g. growth)	145

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Gang Quan, MD.

**Gender**
Male	135
Female	163

**Ethnicity**
Non-Hispanic White	224
Black	0
Hispanic	22
Asian	30
Other	0
Native American	0

**Age**
From 65 to 74	173
From 75 to 84	82
85 and over	13
Less than 65	30

Conditions of Medicare patients treated by Dr. Gang Quan, MD in 2020

Hypertension	70
High Cholesterol	64
Stroke	4
Ischemic Heart Disease	34
Depression	27
Chronic Kidney Disease	27
Asthma	11
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	20
Chronic Obstructive Pulmonary Disease	14
Diabetes	27
Dementia	11
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Gang Quan, MD treated as a gastroenterologist in Denton, TX during 2021 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Gang Quan, MD for Medicare patients.

balloon dilation	30
diagnostic procedures	164
doctor visit	547
esophageal dilation	30
gastrointestinal procedures	495
minimally invasive procedures	328
preventive care	11
removal of lesion (e.g. growth)	164

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Gang Quan, MD.

**Gender**
Male	145
Female	173

**Ethnicity**
Non-Hispanic White	232
Black	0
Hispanic	21
Asian	45
Other	0
Native American	0

**Age**
From 65 to 74	193
From 75 to 84	81
85 and over	23
Less than 65	21

Conditions of Medicare patients treated by Dr. Gang Quan, MD in 2021

Hypertension	69
High Cholesterol	69
Stroke	6
Ischemic Heart Disease	35
Depression	25
Chronic Kidney Disease	31
Asthma	7
Osteoperosis	12
Atrial Fibrilation	8
Heart Failure	23
Chronic Obstructive Pulmonary Disease	10
Diabetes	29
Dementia	13
Cancer	8

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Gang Quan, MD treated as a gastroenterologist in Denton, TX during 2022 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Gang Quan, MD for Medicare patients.

balloon dilation	46
diagnostic procedures	176
doctor visit	620
esophageal dilation	46
gastrointestinal procedures	555
minimally invasive procedures	371
preventive care	35
removal of lesion (e.g. growth)	176

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Gang Quan, MD.

**Gender**
Male	167
Female	197

**Ethnicity**
Non-Hispanic White	280
Black	13
Hispanic	22
Asian	36
Other	0
Native American	0

**Age**
From 65 to 74	197
From 75 to 84	117
85 and over	22
Less than 65	28

Conditions of Medicare patients treated by Dr. Gang Quan, MD in 2022

Hypertension	71
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	31
Depression	22
Chronic Kidney Disease	19
Asthma	12
Osteoperosis	13
Atrial Fibrilation	16
Heart Failure	9
Chronic Obstructive Pulmonary Disease	11
Diabetes	27
Dementia	4
Cancer	13

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Gang Quan, MD for Medicare patients.

The highest averages for the top procedures that Dr. Gang Quan, MD treated as a gastroenterologist in Denton, TX were inpatient care, hospital care, gastrointestinal procedures and minimally invasive procedures.

anastomosis	68
balloon dilation	65
catheterization	68
diagnostic procedures	274
doctor visit	737
esophageal dilation	62
foreign body removal	13
gastrointestinal procedures	696
hospital care	1212
inpatient care	1212
lab tests	106
minimally invasive procedures	527
preventive care	97
removal of lesion (e.g. growth)	274
stent placement (stenting)	11

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Gang Quan, MD.

**Gender**
Male	200
Female	254

**Ethnicity**
Black / African American	21
Asian / Pacific Islander	30
Non-Hispanic White	355
Native American / Alaskan Native	0
Hispanic	26
Other	1

**Age**
75 to 84	114
85 and over	31
Less than 65	80
65 to 74	228

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

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

Hypertension	64
High Cholesterol	59
Stroke	4
Ischemic Heart Disease	31
Depression	24
Chronic Kidney Disease	25
Asthma	9
Osteoporosis	9
Heart Failure	16
Chronic Obstructive Pulmonary Disease	13
Diabetes	27
Atrial Fibrillation	8
Dementia	11
Cancer	10

Education & Training

He has a state license in Texas.

Licensed In: Texas

Affiliations & Hospitals

Dr. Gang Quan, MD is associated with these hospitals and organizations:

Texas Health Resources

Ratings & Reviews

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General Payments

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

**Payments by Company**
Gilead Sciences Inc	$537 $537
AbbVie, Inc.	$505 Viekira $384	Humira $47	Lupron $40	Moderiba $33
Janssen Biotech, Inc.	$374 SIMPONI $198	OLYSIO $120	STELARA $56
Takeda Pharmaceuticals America, Inc.	$369 AMITIZA $274	Dexilant $79	ENTYVIO $16
Janssen Products, LP	$296 OLYSIO $296
Other	$1,282 Vessel Sealing $121	Cimzia $107	PREPOPIK $101	ENTYVIO $98	OFIRMEV $96	Other $758

**Types of Payments**
Food and Beverage	$3,193
Education	$94
Consulting Fee	$76

Biography

Dr. Gang Quan is an adult gastroenterology specialist in Denton, TX. He is affiliated with Texas Health Resources. Dr. Quan is conversant in Chinese.

Select Year:

Dr. Gang Quan, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Gang Quan, MD in 2023

By Volume:

By Volume:

By Volume:

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gang Quan, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gang Quan, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gang Quan, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gang Quan, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gang Quan, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gang Quan, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gang Quan, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gang Quan, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gang Quan, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gang Quan, MD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

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

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

Other Providers in Denton, TX