In 2023, among providers in related specialties within Georgia, Dr. Gabriel Nguena, MD performed more breathing treatment, finger stick glucose test, intensive behavioral therapy (IBT) for obesity, mental health therapy, and rapid flu test procedures for Medicare patients than 95% of them and he also had a list price for behavioral therapy, blood tests, intensive behavioral therapy (IBT) for obesity, mental health therapy, psychotherapy treatment, talk therapy, and weight management that was lower than the list prices billed to Medicare by 95% of them. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Top 25%

By Volume:

blood draw

lab tests

phlebotomy for lab tests

In 2012, Dr. Gabriel Nguena, MD performed more blood draw, lab tests, and phlebotomy for lab tests procedures for Medicare patients than 75% of providers in related specialties within Georgia.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Gabriel Nguena, MD treated as a legal medicine specialist in Peachtree Corners, GA during 2012 were lab tests, blood draw, diabetes management and breathing treatment.

Volume of procedures performed by Dr. Gabriel Nguena, MD for Medicare patients.

blood draw	98
breathing treatment	45
diabetes management	59
doctor visit	379
lab tests	137
preventive care	23
vaccines	23

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Gabriel Nguena, MD treated as a legal medicine specialist in Peachtree Corners, GA during 2013 were lab tests, blood draw, breathing treatment and diabetes management.

Volume of procedures performed by Dr. Gabriel Nguena, MD for Medicare patients.

blood draw	78
breathing treatment	51
diabetes management	41
doctor visit	357
lab tests	97
preventive care	27
vaccines	27

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Gabriel Nguena, MD.

**Gender**
Male	57
Female	95

**Ethnicity**
Non-Hispanic White	71
Black	49
Hispanic	0
Asian	18
Other	0
Native American	0

**Age**
From 65 to 74	57
From 75 to 84	32
85 and over	14
Less than 65	49

Conditions of Medicare patients treated by Dr. Gabriel Nguena, MD in 2013

Hypertension	59
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	27
Depression	23
Chronic Kidney Disease	13
Asthma	11
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	12
Chronic Obstructive Pulmonary Disease	20
Diabetes	34
Dementia	9
Cancer	0

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Gabriel Nguena, MD treated as a legal medicine specialist in Peachtree Corners, GA during 2014 were lab tests, blood draw, preventive care and breathing treatment.

Volume of procedures performed by Dr. Gabriel Nguena, MD for Medicare patients.

blood draw	128
breathing treatment	63
cardiac procedures	15
diabetes management	60
doctor visit	431
lab tests	188
preventive care	78
vaccines	48

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Gabriel Nguena, MD.

**Gender**
Male	68
Female	93

**Ethnicity**
Non-Hispanic White	69
Black	60
Hispanic	0
Asian	15
Other	0
Native American	0

**Age**
From 65 to 74	78
From 75 to 84	34
85 and over	14
Less than 65	35

Conditions of Medicare patients treated by Dr. Gabriel Nguena, MD in 2014

Hypertension	65
High Cholesterol	52
Stroke	0
Ischemic Heart Disease	22
Depression	12
Chronic Kidney Disease	13
Asthma	9
Osteoperosis	0
Atrial Fibrilation	7
Heart Failure	12
Chronic Obstructive Pulmonary Disease	11
Diabetes	39
Dementia	0
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Gabriel Nguena, MD treated as a legal medicine specialist in Peachtree Corners, GA during 2015 were lab tests, blood draw, diabetes management and breathing treatment.

Volume of procedures performed by Dr. Gabriel Nguena, MD for Medicare patients.

blood draw	123
breathing treatment	50
diabetes management	58
doctor visit	423
lab tests	159
preventive care	33
vaccines	33

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Gabriel Nguena, MD.

**Gender**
Male	124
Female	194

**Ethnicity**
Non-Hispanic White	142
Black	110
Hispanic	30
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	148
From 75 to 84	66
85 and over	24
Less than 65	80

Conditions of Medicare patients treated by Dr. Gabriel Nguena, MD in 2015

Hypertension	61
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	19
Depression	10
Chronic Kidney Disease	18
Asthma	13
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	12
Chronic Obstructive Pulmonary Disease	13
Diabetes	43
Dementia	8
Cancer	7

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Gabriel Nguena, MD treated as a legal medicine specialist in Peachtree Corners, GA during 2016 were lab tests, blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Gabriel Nguena, MD for Medicare patients.

blood draw	138
breathing treatment	46
diabetes management	68
doctor visit	459
lab tests	154
preventive care	95
vaccines	82

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Gabriel Nguena, MD.

**Gender**
Male	74
Female	87

**Ethnicity**
Non-Hispanic White	68
Black	57
Hispanic	0
Asian	18
Other	0
Native American	0

**Age**
From 65 to 74	73
From 75 to 84	35
85 and over	11
Less than 65	42

Conditions of Medicare patients treated by Dr. Gabriel Nguena, MD in 2016

Hypertension	62
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	24
Depression	11
Chronic Kidney Disease	24
Asthma	12
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	9
Chronic Obstructive Pulmonary Disease	9
Diabetes	40
Dementia	8
Cancer	8

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Gabriel Nguena, MD treated as a legal medicine specialist in Peachtree Corners, GA during 2017 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Gabriel Nguena, MD for Medicare patients.

blood draw	144
breathing treatment	47
diabetes management	48
doctor visit	492
lab tests	122
mental health therapy	20
preventive care	69
vaccines	69
weight management	20

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Gabriel Nguena, MD.

**Gender**
Male	72
Female	90

**Ethnicity**
Non-Hispanic White	77
Black	49
Hispanic	14
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	72
From 75 to 84	44
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Gabriel Nguena, MD in 2017

Hypertension	64
High Cholesterol	49
Stroke	0
Ischemic Heart Disease	33
Depression	14
Chronic Kidney Disease	33
Asthma	7
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	11
Chronic Obstructive Pulmonary Disease	12
Diabetes	38
Dementia	10
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Gabriel Nguena, MD treated as a legal medicine specialist in Peachtree Corners, GA during 2018 were lab tests, blood draw, breathing treatment and diabetes management.

Volume of procedures performed by Dr. Gabriel Nguena, MD for Medicare patients.

blood draw	158
breathing treatment	49
diabetes management	35
doctor visit	466
lab tests	162
mental health therapy	19
weight management	19

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Gabriel Nguena, MD.

**Gender**
Male	63
Female	100

**Ethnicity**
Non-Hispanic White	74
Black	58
Hispanic	12
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	72
From 75 to 84	42
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Gabriel Nguena, MD in 2018

Hypertension	71
High Cholesterol	56
Stroke	7
Ischemic Heart Disease	28
Depression	12
Chronic Kidney Disease	28
Asthma	7
Osteoperosis	8
Atrial Fibrilation	0
Heart Failure	10
Chronic Obstructive Pulmonary Disease	8
Diabetes	36
Dementia	12
Cancer	9

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Gabriel Nguena, MD treated as a legal medicine specialist in Peachtree Corners, GA during 2019 were blood draw, lab tests, breathing treatment and diabetes management.

Volume of procedures performed by Dr. Gabriel Nguena, MD for Medicare patients.

blood draw	182
breathing treatment	43
cardiac procedures	11
diabetes management	41
doctor visit	485
lab tests	160
mental health therapy	20
preventive care	24
weight management	20

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Gabriel Nguena, MD.

**Gender**
Male	68
Female	93

**Ethnicity**
Non-Hispanic White	67
Black	55
Hispanic	0
Asian	16
Other	0
Native American	0

**Age**
From 65 to 74	84
From 75 to 84	0
85 and over	0
Less than 65	38

Conditions of Medicare patients treated by Dr. Gabriel Nguena, MD in 2019

Hypertension	67
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	28
Depression	11
Chronic Kidney Disease	27
Asthma	7
Osteoperosis	8
Atrial Fibrilation	0
Heart Failure	11
Chronic Obstructive Pulmonary Disease	11
Diabetes	36
Dementia	11
Cancer	7

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Gabriel Nguena, MD treated as a legal medicine specialist in Peachtree Corners, GA during 2020 were blood draw, lab tests, weight management and mental health therapy.

Volume of procedures performed by Dr. Gabriel Nguena, MD for Medicare patients.

blood draw	120
diabetes management	15
doctor visit	287
lab tests	85
mental health therapy	36
weight management	36

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Gabriel Nguena, MD.

**Gender**
Male	51
Female	74

**Ethnicity**
Non-Hispanic White	51
Black	45
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	65
From 75 to 84	0
85 and over	0
Less than 65	26

Conditions of Medicare patients treated by Dr. Gabriel Nguena, MD in 2020

Hypertension	71
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	23
Depression	0
Chronic Kidney Disease	32
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	9
Chronic Obstructive Pulmonary Disease	9
Diabetes	47
Dementia	0
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Gabriel Nguena, MD treated as a legal medicine specialist in Peachtree Corners, GA during 2021 were blood draw, lab tests, weight management and mental health therapy.

Volume of procedures performed by Dr. Gabriel Nguena, MD for Medicare patients.

blood draw	149
diabetes management	25
doctor visit	325
lab tests	62
mental health therapy	37
weight management	37

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Gabriel Nguena, MD.

**Gender**
Male	49
Female	65

**Ethnicity**
Non-Hispanic White	56
Black	31
Hispanic	15
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	62
From 75 to 84	29
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Gabriel Nguena, MD in 2021

Hypertension	63
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	25
Depression	10
Chronic Kidney Disease	37
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	11
Chronic Obstructive Pulmonary Disease	0
Diabetes	32
Dementia	0
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Gabriel Nguena, MD treated as a legal medicine specialist in Peachtree Corners, GA during 2022 were blood draw, lab tests, weight management and mental health therapy.

Volume of procedures performed by Dr. Gabriel Nguena, MD for Medicare patients.

blood draw	141
diabetes management	26
doctor visit	325
lab tests	138
mental health therapy	29
weight management	29

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Gabriel Nguena, MD.

**Gender**
Male	50
Female	60

**Ethnicity**
Non-Hispanic White	55
Black	26
Hispanic	14
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	60
From 75 to 84	29
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Gabriel Nguena, MD in 2022

Hypertension	71
High Cholesterol	67
Stroke	0
Ischemic Heart Disease	12
Depression	0
Chronic Kidney Disease	18
Asthma	10
Osteoperosis	24
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	37
Dementia	0
Cancer	10

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Gabriel Nguena, MD for Medicare patients.

The highest averages for the top procedures that Dr. Gabriel Nguena, MD treated as a legal medicine specialist in Peachtree Corners, GA were lab tests, blood draw, preventive care and vaccines.

blood draw	132
cardiac procedures	13
diabetes management	43
doctor visit	402
lab tests	133
mental health therapy	26
preventive care	49
vaccines	47
weight management	26

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Gabriel Nguena, MD.

**Gender**
Female	86
Male	61

**Ethnicity**
Black / African American	49
Asian / Pacific Islander	6
Non-Hispanic White	66
Hispanic	8
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	5
75 to 84	28
Less than 65	24
65 to 74	70

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

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

Hypertension	59
High Cholesterol	49
Stroke	0
Ischemic Heart Disease	21
Depression	9
Chronic Kidney Disease	22
Asthma	6
Osteoporosis	3
Heart Failure	8
Chronic Obstructive Pulmonary Disease	8
Diabetes	34
Atrial Fibrillation	0
Dementia	5
Cancer	6

Education & Training

He completed residency at Caritas Carney Hospital. He is certified by the American Board of Internal Medicine and has a state license in Georgia.

Residency: Caritas Carney Hospital

Board Certification: American Board of Internal Medicine

Licensed In: Georgia

Ratings & Reviews

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General Payments

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

**Payments by Company**
Novo Nordisk Inc	$330 Tresiba $212	Xultophy 100/3.6 $104	Victoza $14
SANOFI-AVENTIS U.S. LLC	$201 TOUJEO $101	LANTUS $100
AstraZeneca Pharmaceuticals LP	$182 FARXIGA $107	SYMBICORT $75
Merck Sharp & Dohme Corporation	$98 JANUMET XR $98
Lilly USA, LLC	$90 TRULICITY $90
Other	$46 Belviq $15	Ultracare enzymatic lens tablets $13	$18

**Types of Payments**
Food and Beverage	$933
Education	$15

Biography

Dr. Gabriel Nguena sees patients in Duluth, GA, Suwanee, GA, and Norcross, GA. His medical specialty is legal medicine. He trained at Caritas Carney Hospital for residency. According to Doctor.com, Dr. Nguena is currently accepting new patients at his office in Peachtree Corners, GA.

Select Year:

Dr. Gabriel Nguena, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Gabriel Nguena, MD in 2023

By Volume:

By Affordability:

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. Gabriel Nguena, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gabriel Nguena, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gabriel Nguena, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gabriel Nguena, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gabriel Nguena, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gabriel Nguena, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gabriel Nguena, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gabriel Nguena, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gabriel Nguena, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gabriel Nguena, 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. Gabriel Nguena, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

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Other Providers in Peachtree Corners, GA