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Home > DE Providers > Allergists & Immunologists

Dr. Quan Chung Nguyen, MD

(19 Ratings)

Specializes in: Allergy & Immunology

700 Prides Crossing Suite 200
Newark, DE 19713

(302) 998-0300

Dr. Quan Chung Nguyen, MD is an allergist and immunologist in Newark, DE specializing in allergy & immunology.

Office Locations

700 Prides Crossing Suite 200
Newark, DE 19713

(302) 998-0300

(302) 543-8456

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Quan Chung Nguyen, MD treated as an allergist and immunologist in Newark, DE during 2012 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

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

allergy testing	3444
doctor visit	352
immunotherapy	865
injections	865
minimally invasive procedures	2008
preventive care	16
skin testing	3444
vaccines	16

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Quan Chung Nguyen, MD treated as an allergist and immunologist in Newark, DE during 2013 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

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

allergy testing	3221
doctor visit	423
hospital care	15
immunotherapy	723
injections	723
inpatient care	15
minimally invasive procedures	1843
preventive care	15
skin testing	3221
vaccines	15

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Quan Chung Nguyen, MD.

**Gender**
Male	107
Female	234

**Ethnicity**
Non-Hispanic White	264
Black	47
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	200
From 75 to 84	78
85 and over	13
Less than 65	50

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

Hypertension	65
High Cholesterol	64
Stroke	4
Ischemic Heart Disease	30
Depression	22
Chronic Kidney Disease	14
Asthma	42
Osteoperosis	8
Atrial Fibrilation	7
Heart Failure	10
Chronic Obstructive Pulmonary Disease	14
Diabetes	33
Dementia	4
Cancer	8

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Quan Chung Nguyen, MD treated as an allergist and immunologist in Newark, DE during 2014 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

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

allergy testing	3732
doctor visit	450
immunotherapy	785
injections	785
minimally invasive procedures	2153
skin testing	3732

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Quan Chung Nguyen, MD.

**Gender**
Male	104
Female	226

**Ethnicity**
Non-Hispanic White	253
Black	48
Hispanic	0
Asian	12
Other	0
Native American	0

**Age**
From 65 to 74	199
From 75 to 84	78
85 and over	14
Less than 65	39

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

Hypertension	68
High Cholesterol	63
Stroke	3
Ischemic Heart Disease	27
Depression	17
Chronic Kidney Disease	15
Asthma	45
Osteoperosis	8
Atrial Fibrilation	5
Heart Failure	10
Chronic Obstructive Pulmonary Disease	12
Diabetes	35
Dementia	0
Cancer	7

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Quan Chung Nguyen, MD treated as an allergist and immunologist in Newark, DE during 2015 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

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

allergy testing	4023
doctor visit	537
immunotherapy	918
injections	918
minimally invasive procedures	2310
preventive care	24
skin testing	4023
vaccines	24

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Quan Chung Nguyen, MD.

**Gender**
Male	242
Female	506

**Ethnicity**
Non-Hispanic White	554
Black	120
Hispanic	0
Asian	38
Other	0
Native American	0

**Age**
From 65 to 74	428
From 75 to 84	196
85 and over	0
Less than 65	0

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

Hypertension	68
High Cholesterol	66
Stroke	3
Ischemic Heart Disease	22
Depression	22
Chronic Kidney Disease	16
Asthma	47
Osteoperosis	6
Atrial Fibrilation	6
Heart Failure	10
Chronic Obstructive Pulmonary Disease	13
Diabetes	32
Dementia	3
Cancer	6

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Quan Chung Nguyen, MD treated as an allergist and immunologist in Newark, DE during 2016 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

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

allergy testing	4698
doctor visit	572
hospital care	11
immunotherapy	1082
injections	1082
inpatient care	11
minimally invasive procedures	2586
skin testing	4698

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Quan Chung Nguyen, MD.

**Gender**
Male	121
Female	271

**Ethnicity**
Non-Hispanic White	304
Black	48
Hispanic	0
Asian	21
Other	0
Native American	0

**Age**
From 65 to 74	254
From 75 to 84	86
85 and over	18
Less than 65	34

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

Hypertension	66
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	23
Depression	17
Chronic Kidney Disease	19
Asthma	49
Osteoperosis	7
Atrial Fibrilation	7
Heart Failure	10
Chronic Obstructive Pulmonary Disease	14
Diabetes	30
Dementia	3
Cancer	9

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Quan Chung Nguyen, MD treated as an allergist and immunologist in Newark, DE during 2017 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

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

allergy testing	4921
doctor visit	551
immunotherapy	1276
injections	1276
minimally invasive procedures	2857
preventive care	15
skin testing	4921
vaccines	15

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Quan Chung Nguyen, MD.

**Gender**
Male	132
Female	283

**Ethnicity**
Non-Hispanic White	317
Black	53
Hispanic	0
Asian	21
Other	0
Native American	0

**Age**
From 65 to 74	253
From 75 to 84	101
85 and over	21
Less than 65	40

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

Hypertension	69
High Cholesterol	59
Stroke	3
Ischemic Heart Disease	24
Depression	22
Chronic Kidney Disease	22
Asthma	47
Osteoperosis	8
Atrial Fibrilation	9
Heart Failure	12
Chronic Obstructive Pulmonary Disease	16
Diabetes	30
Dementia	4
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Quan Chung Nguyen, MD treated as an allergist and immunologist in Newark, DE during 2018 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

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

allergy testing	4738
doctor visit	606
hospital care	11
immunotherapy	1133
injections	1133
inpatient care	11
minimally invasive procedures	2995
preventive care	13
skin testing	4738
vaccines	13

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Quan Chung Nguyen, MD.

**Gender**
Male	160
Female	327

**Ethnicity**
Non-Hispanic White	388
Black	63
Hispanic	11
Asian	0
Other	13
Native American	0

**Age**
From 65 to 74	287
From 75 to 84	124
85 and over	29
Less than 65	47

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

Hypertension	71
High Cholesterol	68
Stroke	3
Ischemic Heart Disease	24
Depression	25
Chronic Kidney Disease	21
Asthma	43
Osteoperosis	7
Atrial Fibrilation	9
Heart Failure	11
Chronic Obstructive Pulmonary Disease	14
Diabetes	29
Dementia	3
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Quan Chung Nguyen, MD treated as an allergist and immunologist in Newark, DE during 2019 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

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

allergy testing	4606
doctor visit	653
immunotherapy	1249
injections	1249
minimally invasive procedures	3334
skin testing	4606

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Quan Chung Nguyen, MD.

**Gender**
Male	147
Female	344

**Ethnicity**
Non-Hispanic White	382
Black	65
Hispanic	14
Asian	15
Other	0
Native American	0

**Age**
From 65 to 74	299
From 75 to 84	128
85 and over	18
Less than 65	46

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

Hypertension	69
High Cholesterol	69
Stroke	3
Ischemic Heart Disease	25
Depression	26
Chronic Kidney Disease	23
Asthma	45
Osteoperosis	8
Atrial Fibrilation	8
Heart Failure	10
Chronic Obstructive Pulmonary Disease	15
Diabetes	27
Dementia	4
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Quan Chung Nguyen, MD treated as an allergist and immunologist in Newark, DE during 2020 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

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

allergy testing	1808
doctor visit	363
immunotherapy	428
injections	428
minimally invasive procedures	1245
skin testing	1808

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Quan Chung Nguyen, MD.

**Gender**
Male	112
Female	268

**Ethnicity**
Non-Hispanic White	294
Black	48
Hispanic	0
Asian	0
Other	18
Native American	0

**Age**
From 65 to 74	234
From 75 to 84	98
85 and over	17
Less than 65	31

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

Hypertension	67
High Cholesterol	69
Stroke	3
Ischemic Heart Disease	22
Depression	20
Chronic Kidney Disease	20
Asthma	40
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	10
Chronic Obstructive Pulmonary Disease	14
Diabetes	28
Dementia	4
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Quan Chung Nguyen, MD treated as an allergist and immunologist in Newark, DE during 2021 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

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

allergy testing	4176
doctor visit	625
immunotherapy	1096
injections	1096
minimally invasive procedures	2733
skin testing	4176

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Quan Chung Nguyen, MD.

**Gender**
Male	173
Female	410

**Ethnicity**
Non-Hispanic White	450
Black	78
Hispanic	18
Asian	0
Other	22
Native American	0

**Age**
From 65 to 74	354
From 75 to 84	164
85 and over	20
Less than 65	45

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

Hypertension	64
High Cholesterol	65
Stroke	3
Ischemic Heart Disease	23
Depression	20
Chronic Kidney Disease	18
Asthma	42
Osteoperosis	11
Atrial Fibrilation	8
Heart Failure	8
Chronic Obstructive Pulmonary Disease	12
Diabetes	25
Dementia	3
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Quan Chung Nguyen, MD treated as an allergist and immunologist in Newark, DE during 2022 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

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

allergy testing	1352
doctor visit	350
immunotherapy	786
injections	786
minimally invasive procedures	854
skin testing	1352

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Quan Chung Nguyen, MD.

**Gender**
Male	173
Female	382

**Ethnicity**
Non-Hispanic White	433
Black	72
Hispanic	13
Asian	0
Other	22
Native American	0

**Age**
From 65 to 74	359
From 75 to 84	146
85 and over	15
Less than 65	35

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

Hypertension	70
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	14
Depression	21
Chronic Kidney Disease	14
Asthma	46
Osteoperosis	15
Atrial Fibrilation	11
Heart Failure	6
Chronic Obstructive Pulmonary Disease	12
Diabetes	30
Dementia	0
Cancer	14

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Quan Chung Nguyen, MD treated as an allergist and immunologist in Newark, DE during 2023 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

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

allergy testing	1145
doctor visit	226
immunotherapy	506
injections	506
minimally invasive procedures	649
skin testing	1145

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Quan Chung Nguyen, MD.

**Gender**
Male	166
Female	328

**Ethnicity**
Non-Hispanic White	378
Black	73
Hispanic	0
Asian	0
Other	21
Native American	0

**Age**
From 65 to 74	291
From 75 to 84	146
85 and over	23
Less than 65	34

Conditions of Medicare patients treated by Dr. Quan Chung Nguyen, MD in 2023

Hypertension	69
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	14
Depression	19
Chronic Kidney Disease	15
Asthma	46
Osteoperosis	17
Atrial Fibrilation	10
Heart Failure	5
Chronic Obstructive Pulmonary Disease	13
Diabetes	29
Dementia	0
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

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

The highest averages for the top procedures that Dr. Quan Chung Nguyen, MD treated as an allergist and immunologist in Newark, DE were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

allergy testing	3488
doctor visit	475
hospital care	12
immunotherapy	903
injections	903
inpatient care	12
minimally invasive procedures	2130
preventive care	16
skin testing	3488
vaccines	16

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Quan Chung Nguyen, MD.

**Gender**
Female	298
Male	136

**Ethnicity**
Black / African American	59
Asian / Pacific Islander	8
Non-Hispanic White	334
Native American / Alaskan Native	0
Hispanic	5
Other	8

**Age**
75 to 84	112
85 and over	15
Less than 65	33
65 to 74	263

Average of Total of Conditions of Medicare patients treated by Dr. Quan Chung Nguyen, MD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Quan Chung Nguyen, MD treated were hypertension, high cholesterol, asthma and diabetes.

Hypertension	62
High Cholesterol	61
Stroke	2
Ischemic Heart Disease	20
Depression	19
Chronic Kidney Disease	16
Asthma	41
Osteoporosis	8
Heart Failure	8
Chronic Obstructive Pulmonary Disease	12
Diabetes	27
Atrial Fibrillation	7
Dementia	2
Cancer	9

Education & Training

He has a state license in Delaware.

Licensed In: Delaware

Ratings & Reviews

Dr. Quan Chung Nguyen, MD has a high overall rating with an average of 4.42 out of 5 stars based on 19 ratings. We collect ratings and reviews of Dr. Quan Chung Nguyen, MD from all over the web to help you find the right in Newark, DE.

4.42

Overall Rating

(19 Ratings)

Leave a Review

Reviews Left On DocSpot

Overall Rating: 5.0 2015-03-03

Dr. Quan C Nguyen is really take your time to all patients when they come to his office. I am very happy when I visit him. He is truly expert <a href="http://www.aacdel.com/DrNguyen.html">allergist in delaware</a> that I known.

General Payments

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

**Payments by Company**
GlaxoSmithKline, LLC.	$2,150 NUCALA $1,186	BREO $697	ARNUITY ELLIPTA $95	ANORO $54	TRELEGY ELLIPTA $45	Other $73
AstraZeneca Pharmaceuticals LP	$1,429 FASENRA $895	SYMBICORT $364	TEZSPIRE $79	BEVESPI AEROSPHERE $63	$29
Shire North American Group Inc	$971 Cinryze $377	FIRAZYR $340	CUVITRU $157	Kalbitor $43	TAKHZYRO $31	Other $25
Genentech USA, Inc.	$838 XOLAIR $683	Gazyva $45	$110
Regeneron Healthcare Solutions, Inc.	$782 DUPIXENT $701	DUPIXENT DUPILUMAB INJECTION $81
Other	$5,650 Hizentra $407	DUPIXENT $379	Auvi-Q $344	Orladeyo $307	CUTAQUIG $281	Other $3,930

**Types of Payments**
Food and Beverage	$11,697
Education	$124

Biography

Dr. Quan Nguyen works as an allergy & immunology specialist in Newark, DE. Dr. Nguyen obtained a license to practice in Delaware.

Select Year:

Dr. Quan Chung Nguyen, MD

Office Locations

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. Quan Chung Nguyen, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

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

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

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

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

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

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

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

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

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

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

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

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

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

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

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

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

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

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Quan Chung Nguyen, MD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Average Medicare Patient Data From 2012 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. Quan Chung Nguyen, MD From 2012 - 2023

Education & Training

Ratings & Reviews

General Payments

Biography

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