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Dr. Justin Hoang Huynh, MD

(Dr. Justin Huynh, M.D.)

(91 Ratings)

Specializes in: Internal Medicine (Adult Medicine)

Indiana University School of Medicine (2007)

15740 S Outer 40 Road
Chesterfield, MO 63017

(636) 735-4205

Dr. Justin Hoang Huynh, MD is an internist in Saint Louis, MO specializing in internal medicine (adult medicine). He graduated from Indiana University School of Medicine in 2007 and has 19 years of experience. Dr. Justin Hoang Huynh, MD is affiliated with Mercy Hospital Lincoln, Mercy Health System, Mercy Hospital St. Louis and MERCY CLINIC EAST COMMUNITIES.

Office Locations

10024 Watson Road
Saint Louis, MO 63126

(314) 919-2500

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15740 S Outer 40 Road
Chesterfield, MO 63017

(636) 735-4205

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16659 E 23rd Street S
Independence, MO 64055

(816) 688-6000

(816) 631-1885

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3451 Union Boulevard
Saint Louis, MO 63115

(314) 888-0970

(314) 408-7063

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3863a Gravois Avenue
Saint Louis, MO 63116

(314) 888-0981

(314) 442-7794

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4460 S Lindbergh Boulevard
Saint Louis, MO 63127

(314) 843-7557

(314) 849-8671

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Mercy Hospital St. Louis

4460 S. Lindbergh Boulevard
Saint Louis, MO 63127

(314) 843-7557

(314) 849-8671

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8033 W Florissant Avenue Suite A
Jennings, MO 63136

(314) 888-0971

(314) 408-7062

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Justin Hoang Huynh, MD treated as an internist in Saint Louis, MO during 2012 were preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Justin Hoang Huynh, MD for Medicare patients.

doctor visit	972
lab tests	16
preventive care	148
vaccines	148

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Justin Hoang Huynh, MD treated as an internist in Saint Louis, MO during 2013 were preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Justin Hoang Huynh, MD for Medicare patients.

doctor visit	1044
lab tests	15
preventive care	142
vaccines	142

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Justin Hoang Huynh, MD.

**Gender**
Male	186
Female	184

**Ethnicity**
Non-Hispanic White	351
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	168
From 75 to 84	98
85 and over	53
Less than 65	51

Conditions of Medicare patients treated by Dr. Justin Hoang Huynh, MD in 2013

Hypertension	62
High Cholesterol	52
Stroke	0
Ischemic Heart Disease	29
Depression	26
Chronic Kidney Disease	30
Asthma	4
Osteoperosis	7
Atrial Fibrilation	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	8
Diabetes	25
Dementia	6
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Justin Hoang Huynh, MD treated as an internist in Saint Louis, MO during 2014 were preventive care, vaccines, aspiration and injections.

Volume of procedures performed by Dr. Justin Hoang Huynh, MD for Medicare patients.

aspiration	18
doctor visit	1071
injections	18
preventive care	120
vaccines	120

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Justin Hoang Huynh, MD.

**Gender**
Male	190
Female	207

**Ethnicity**
Non-Hispanic White	371
Black	13
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	188
From 75 to 84	96
85 and over	60
Less than 65	53

Conditions of Medicare patients treated by Dr. Justin Hoang Huynh, MD in 2014

Hypertension	57
High Cholesterol	40
Stroke	0
Ischemic Heart Disease	29
Depression	23
Chronic Kidney Disease	27
Asthma	4
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	12
Chronic Obstructive Pulmonary Disease	9
Diabetes	26
Dementia	5
Cancer	11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Justin Hoang Huynh, MD treated as an internist in Saint Louis, MO during 2015 were preventive care, vaccines, lab tests and aspiration.

Volume of procedures performed by Dr. Justin Hoang Huynh, MD for Medicare patients.

aspiration	15
doctor visit	1059
injections	15
lab tests	19
preventive care	318
vaccines	318

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Justin Hoang Huynh, MD.

**Gender**
Male	390
Female	472

**Ethnicity**
Non-Hispanic White	810
Black	28
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	402
From 75 to 84	216
85 and over	124
Less than 65	120

Conditions of Medicare patients treated by Dr. Justin Hoang Huynh, MD in 2015

Hypertension	56
High Cholesterol	42
Stroke	4
Ischemic Heart Disease	29
Depression	24
Chronic Kidney Disease	27
Asthma	6
Osteoperosis	6
Atrial Fibrilation	11
Heart Failure	12
Chronic Obstructive Pulmonary Disease	8
Diabetes	28
Dementia	5
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Justin Hoang Huynh, MD treated as an internist in Saint Louis, MO during 2016 were preventive care, vaccines and blood draw.

Volume of procedures performed by Dr. Justin Hoang Huynh, MD for Medicare patients.

blood draw	20
doctor visit	778
preventive care	71
vaccines	71

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Justin Hoang Huynh, MD.

**Gender**
Male	191
Female	224

**Ethnicity**
Non-Hispanic White	393
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	193
From 75 to 84	113
85 and over	52
Less than 65	57

Conditions of Medicare patients treated by Dr. Justin Hoang Huynh, MD in 2016

Hypertension	70
High Cholesterol	50
Stroke	5
Ischemic Heart Disease	27
Depression	26
Chronic Kidney Disease	34
Asthma	10
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	13
Chronic Obstructive Pulmonary Disease	7
Diabetes	31
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Justin Hoang Huynh, MD treated as an internist in Saint Louis, MO during 2018 were lab tests and blood draw.

Volume of procedures performed by Dr. Justin Hoang Huynh, MD for Medicare patients.

blood draw	19
lab tests	26

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Justin Hoang Huynh, MD.

**Gender**
Male	11
Female	21

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

Conditions of Medicare patients treated by Dr. Justin Hoang Huynh, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	75
Depression	44
Chronic Kidney Disease	72
Asthma	0
Osteoperosis	0
Atrial Fibrilation	34
Heart Failure	75
Chronic Obstructive Pulmonary Disease	59
Diabetes	50
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Justin Hoang Huynh, MD treated as an internist in Saint Louis, MO during 2019 were lab tests and blood draw.

Volume of procedures performed by Dr. Justin Hoang Huynh, MD for Medicare patients.

blood draw	73
lab tests	169

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Justin Hoang Huynh, MD.

**Gender**
Male	47
Female	74

**Ethnicity**
Non-Hispanic White	110
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	38
From 75 to 84	39
85 and over	24
Less than 65	20

Conditions of Medicare patients treated by Dr. Justin Hoang Huynh, MD in 2019

Hypertension	75
High Cholesterol	71
Stroke	0
Ischemic Heart Disease	71
Depression	47
Chronic Kidney Disease	69
Asthma	12
Osteoperosis	19
Atrial Fibrilation	33
Heart Failure	71
Chronic Obstructive Pulmonary Disease	48
Diabetes	55
Dementia	14
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Justin Hoang Huynh, MD treated as an internist in Saint Louis, MO during 2020 were blood draw.

Volume of procedures performed by Dr. Justin Hoang Huynh, MD for Medicare patients.

blood draw	25
doctor visit	85

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Justin Hoang Huynh, MD.

**Gender**
Male	44
Female	56

**Ethnicity**
Non-Hispanic White	89
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	35
From 75 to 84	37
85 and over	11
Less than 65	17

Conditions of Medicare patients treated by Dr. Justin Hoang Huynh, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	73
Depression	54
Chronic Kidney Disease	75
Asthma	22
Osteoperosis	15
Atrial Fibrilation	44
Heart Failure	74
Chronic Obstructive Pulmonary Disease	57
Diabetes	64
Dementia	19
Cancer	19

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Justin Hoang Huynh, MD treated as an internist in Saint Louis, MO during 2021 were blood draw.

Volume of procedures performed by Dr. Justin Hoang Huynh, MD for Medicare patients.

blood draw	59
doctor visit	121

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Justin Hoang Huynh, MD.

**Gender**
Male	51
Female	71

**Ethnicity**
Non-Hispanic White	82
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	43
From 75 to 84	33
85 and over	19
Less than 65	27

Conditions of Medicare patients treated by Dr. Justin Hoang Huynh, MD in 2021

Hypertension	75
High Cholesterol	68
Stroke	0
Ischemic Heart Disease	58
Depression	51
Chronic Kidney Disease	68
Asthma	19
Osteoperosis	14
Atrial Fibrilation	28
Heart Failure	63
Chronic Obstructive Pulmonary Disease	43
Diabetes	58
Dementia	24
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

Volume of procedures performed by Dr. Justin Hoang Huynh, MD for Medicare patients.

doctor visit	306

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Justin Hoang Huynh, MD.

**Gender**
Male	101
Female	135

**Ethnicity**
Non-Hispanic White	0
Black	132
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	124
From 75 to 84	47
85 and over	13
Less than 65	52

Conditions of Medicare patients treated by Dr. Justin Hoang Huynh, MD in 2022

Hypertension	75
High Cholesterol	56
Stroke	7
Ischemic Heart Disease	24
Depression	34
Chronic Kidney Disease	31
Asthma	11
Osteoperosis	10
Atrial Fibrilation	14
Heart Failure	31
Chronic Obstructive Pulmonary Disease	22
Diabetes	44
Dementia	7
Cancer	6

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Justin Hoang Huynh, MD for Medicare patients.

The highest averages for the top procedures that Dr. Justin Hoang Huynh, MD treated as an internist in Saint Louis, MO were preventive care, vaccines, lab tests and blood draw.

aspiration	16
blood draw	39
doctor visit	679
injections	16
lab tests	49
preventive care	159
vaccines	159

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Justin Hoang Huynh, MD.

**Gender**
Male	121
Female	144

**Ethnicity**
Black / African American	17
Asian / Pacific Islander	0
Non-Hispanic White	220
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	69
85 and over	35
Less than 65	39
65 to 74	119

Average of Total of Conditions of Medicare patients treated by Dr. Justin Hoang Huynh, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Justin Hoang Huynh, MD treated were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	62
High Cholesterol	52
Stroke	1
Ischemic Heart Disease	41
Depression	32
Chronic Kidney Disease	43
Asthma	8
Osteoporosis	8
Heart Failure	36
Chronic Obstructive Pulmonary Disease	26
Diabetes	38
Atrial Fibrillation	19
Dementia	8
Cancer	8

Education & Training

Dr. Justin Hoang Huynh, MD graduated from Indiana University School of Medicine in 2007. He completed residency at Washington University- B-JH - SLCH Consortium-Internal Medicine. He is certified by the American Board of Internal Medicine and has a state license in Missouri.

Medical School: Indiana University School of Medicine (2007)

Residency: Washington University- B-JH - SLCH Consortium-Internal Medicine

Board Certification: American Board of Internal Medicine

Licensed In: Missouri

Affiliations & Hospitals

Dr. Justin Hoang Huynh, MD is associated with these hospitals and organizations:

Mercy Hospital Lincoln

Mercy Health System

Mercy Hospital St. Louis

MERCY CLINIC EAST COMMUNITIES

Ratings & Reviews

Dr. Justin Hoang Huynh, MD has an exceptional overall rating with an average of 4.96 out of 5 stars based on 91 ratings. We collect ratings and reviews of Dr. Justin Hoang Huynh, MD from all over the web to help you find the right in Saint Louis, MO.

4.96

Overall Rating

(91 Ratings)

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General Payments

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

**Payments by Company**
GlaxoSmithKline, LLC.	$66 BREO $66
Meda Pharmaceuticals, Inc.	$16 Dymista $16
Merck Sharp & Dohme Corporation	$13 DULERA $13
Abbott Laboratories	$13 CardioMEMS HF System $13
Teva Pharmaceuticals USA, Inc.	$10 QNASL $10

**Types of Payments**
Food and Beverage	$118

Biography

Dr. Justin Huynh is rated 5.0 stars (out of 5) by his patients. Dr. Huynh is a graduate of Indiana University School of Medicine. His professional affiliations include Mercy Hospital St. Louis and Mercy Hospital Lincoln.