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Home > VA Providers > Family Physicians & Family Medicine Specialists

Dr. John G. Barnes, MD

(2 Ratings)

Specializes in: Family Medicine

15769 Wc Main Street
Midlothian, VA 23113

(804) 419-9702

Dr. John G. Barnes, MD is a family medicine practitioner in Midlothian, VA specializing in family medicine. Dr. John G. Barnes, MD is affiliated with HCA Virginia and Johnston - Willis Hospital Chippenham Hospital.

Office Locations

13332 Midlothian Turnpike
Midlothian, VA 23113

(804) 794-5598

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15769 Wc Main Street
Midlothian, VA 23113

(804) 419-9702

(804) 378-9143

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Noteworthy Medicare Patient Procedures Performed by Dr. John G. Barnes, MD in 2024

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

Top 10%

By Affordability:

In 2024, Dr. John G. Barnes, MD had a list price for breast imaging, breast procedures, mammogram (breast X-ray), screening mammogram, and women's imaging that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Virginia. 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 Affordability:

aspiration

aspiration procedures

joint aspiration

joint injections

lab tests

major joint aspiration

major joint injection

mental health therapy

talk therapy

In 2012, Dr. John G. Barnes, MD had a list price for aspiration, aspiration procedures, joint aspiration, joint injections, lab tests, major joint aspiration, major joint injection, mental health therapy, and talk therapy that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Virginia. 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.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. John G. Barnes, MD treated as a family medicine practitioner in Midlothian, VA during 2012 were inpatient care, hospital care, lab tests and preventive care.

Volume of procedures performed by Dr. John G. Barnes, MD for Medicare patients.

anorectal procedures	13
aspiration	26
cardiac procedures	17
doctor visit	1581
ear procedures	36
hip imaging	12
hospital care	287
injections	26
inpatient care	287
lab tests	233
musculoskeletal imaging	12
preventive care	90
removal of lesion (e.g. growth)	44
skin procedures	44
thoracic (chest) imaging	50
vaccines	33
X-rays	62

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John G. Barnes, MD treated as a family medicine practitioner in Midlothian, VA during 2013 were inpatient care, hospital care, lab tests and preventive care.

Volume of procedures performed by Dr. John G. Barnes, MD for Medicare patients.

blood draw	15
doctor visit	1208
ear procedures	32
hospital care	172
inpatient care	172
lab tests	159
mental health therapy	22
preventive care	114
removal of lesion (e.g. growth)	36
skin procedures	36
spinal procedures	13
thoracic (chest) imaging	35
vaccines	90
weight management	22
X-rays	48

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John G. Barnes, MD.

**Gender**
Male	233
Female	272

**Ethnicity**
Non-Hispanic White	473
Black	17
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	280
From 75 to 84	135
85 and over	66
Less than 65	24

Conditions of Medicare patients treated by Dr. John G. Barnes, MD in 2013

Hypertension	54
High Cholesterol	44
Stroke	5
Ischemic Heart Disease	26
Depression	15
Chronic Kidney Disease	18
Asthma	4
Osteoperosis	4
Atrial Fibrilation	11
Heart Failure	10
Chronic Obstructive Pulmonary Disease	10
Diabetes	23
Dementia	11
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John G. Barnes, MD treated as a family medicine practitioner in Midlothian, VA during 2014 were lab tests, preventive care, vaccines and weight management.

Volume of procedures performed by Dr. John G. Barnes, MD for Medicare patients.

aspiration	30
breast procedures	20
doctor visit	1000
ear procedures	11
injections	30
lab tests	226
mental health therapy	59
preventive care	154
thoracic (chest) imaging	32
vaccines	116
weight management	59
women's imaging	20
X-rays	52

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John G. Barnes, MD.

**Gender**
Male	130
Female	152

**Ethnicity**
Non-Hispanic White	267
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	171
From 75 to 84	68
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John G. Barnes, MD in 2014

Hypertension	54
High Cholesterol	69
Stroke	5
Ischemic Heart Disease	27
Depression	12
Chronic Kidney Disease	16
Asthma	6
Osteoperosis	0
Atrial Fibrilation	10
Heart Failure	8
Chronic Obstructive Pulmonary Disease	6
Diabetes	21
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John G. Barnes, MD treated as a family medicine practitioner in Midlothian, VA during 2015 were lab tests, preventive care, X-rays and vaccines.

Volume of procedures performed by Dr. John G. Barnes, MD for Medicare patients.

breast procedures	59
doctor visit	940
lab tests	313
mental health therapy	65
preventive care	151
thoracic (chest) imaging	38
vaccines	76
weight management	65
women's imaging	59
X-rays	97

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John G. Barnes, MD.

**Gender**
Male	286
Female	290

**Ethnicity**
Non-Hispanic White	540
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	356
From 75 to 84	140
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John G. Barnes, MD in 2015

Hypertension	57
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	32
Depression	13
Chronic Kidney Disease	21
Asthma	8
Osteoperosis	0
Atrial Fibrilation	8
Heart Failure	7
Chronic Obstructive Pulmonary Disease	9
Diabetes	22
Dementia	7
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John G. Barnes, MD treated as a family medicine practitioner in Midlothian, VA during 2016 were lab tests, preventive care, X-rays and vaccines.

Volume of procedures performed by Dr. John G. Barnes, MD for Medicare patients.

aspiration	26
breast procedures	61
doctor visit	939
injections	26
lab tests	334
mental health therapy	53
preventive care	139
thoracic (chest) imaging	25
vaccines	65
weight management	53
women's imaging	61
X-rays	86

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John G. Barnes, MD.

**Gender**
Male	142
Female	156

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

**Age**
From 65 to 74	170
From 75 to 84	89
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John G. Barnes, MD in 2016

Hypertension	57
High Cholesterol	71
Stroke	0
Ischemic Heart Disease	34
Depression	14
Chronic Kidney Disease	23
Asthma	10
Osteoperosis	0
Atrial Fibrilation	8
Heart Failure	6
Chronic Obstructive Pulmonary Disease	7
Diabetes	21
Dementia	6
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John G. Barnes, MD treated as a family medicine practitioner in Midlothian, VA during 2017 were lab tests, preventive care, vaccines and X-rays.

Volume of procedures performed by Dr. John G. Barnes, MD for Medicare patients.

aspiration	25
breast procedures	55
doctor visit	857
injections	25
lab tests	365
mental health therapy	55
musculoskeletal imaging	13
preventive care	177
thoracic (chest) imaging	25
vaccines	108
weight management	55
women's imaging	55
X-rays	93

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John G. Barnes, MD.

**Gender**
Male	150
Female	157

**Ethnicity**
Non-Hispanic White	290
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	172
From 75 to 84	94
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John G. Barnes, MD in 2017

Hypertension	56
High Cholesterol	21
Stroke	4
Ischemic Heart Disease	36
Depression	15
Chronic Kidney Disease	23
Asthma	7
Osteoperosis	5
Atrial Fibrilation	8
Heart Failure	5
Chronic Obstructive Pulmonary Disease	6
Diabetes	19
Dementia	6
Cancer	13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John G. Barnes, MD treated as a family medicine practitioner in Midlothian, VA during 2018 were lab tests, preventive care, vaccines and weight management.

Volume of procedures performed by Dr. John G. Barnes, MD for Medicare patients.

aspiration	42
breast procedures	57
doctor visit	864
injections	42
lab tests	367
mental health therapy	59
preventive care	175
vaccines	107
weight management	59
women's imaging	57
X-rays	57

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John G. Barnes, MD.

**Gender**
Male	159
Female	158

**Ethnicity**
Non-Hispanic White	301
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	184
From 75 to 84	93
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John G. Barnes, MD in 2018

Hypertension	59
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	37
Depression	15
Chronic Kidney Disease	23
Asthma	6
Osteoperosis	6
Atrial Fibrilation	7
Heart Failure	8
Chronic Obstructive Pulmonary Disease	8
Diabetes	22
Dementia	7
Cancer	15

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John G. Barnes, MD treated as a family medicine practitioner in Midlothian, VA during 2019 were lab tests, preventive care, breast procedures and X-rays.

Volume of procedures performed by Dr. John G. Barnes, MD for Medicare patients.

aspiration	25
breast procedures	50
doctor visit	879
injections	25
lab tests	379
mental health therapy	43
preventive care	112
vaccines	46
weight management	43
women's imaging	50
X-rays	50

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John G. Barnes, MD.

**Gender**
Male	169
Female	163

**Ethnicity**
Non-Hispanic White	310
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	195
From 75 to 84	98
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John G. Barnes, MD in 2019

Hypertension	60
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	55
Depression	16
Chronic Kidney Disease	23
Asthma	6
Osteoperosis	5
Atrial Fibrilation	9
Heart Failure	8
Chronic Obstructive Pulmonary Disease	7
Diabetes	26
Dementia	8
Cancer	13

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. John G. Barnes, MD treated as a family medicine practitioner in Midlothian, VA during 2020 were lab tests, preventive care, vaccines and weight management.

Volume of procedures performed by Dr. John G. Barnes, MD for Medicare patients.

aspiration	27
breast procedures	50
doctor visit	711
injections	27
lab tests	328
mental health therapy	59
preventive care	151
vaccines	84
weight management	59
women's imaging	50
X-rays	50

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John G. Barnes, MD.

**Gender**
Male	172
Female	155

**Ethnicity**
Non-Hispanic White	302
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	188
From 75 to 84	103
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John G. Barnes, MD in 2020

Hypertension	59
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	62
Depression	11
Chronic Kidney Disease	24
Asthma	6
Osteoperosis	5
Atrial Fibrilation	7
Heart Failure	6
Chronic Obstructive Pulmonary Disease	5
Diabetes	65
Dementia	7
Cancer	14

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. John G. Barnes, MD treated as a family medicine practitioner in Midlothian, VA during 2021 were lab tests, preventive care, vaccines and weight management.

Volume of procedures performed by Dr. John G. Barnes, MD for Medicare patients.

aspiration	36
breast procedures	52
doctor visit	763
injections	36
lab tests	377
mental health therapy	65
preventive care	146
vaccines	79
weight management	65
women's imaging	52
X-rays	52

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John G. Barnes, MD.

**Gender**
Male	176
Female	157

**Ethnicity**
Non-Hispanic White	307
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	183
From 75 to 84	112
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John G. Barnes, MD in 2021

Hypertension	60
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	50
Depression	11
Chronic Kidney Disease	21
Asthma	4
Osteoperosis	4
Atrial Fibrilation	8
Heart Failure	7
Chronic Obstructive Pulmonary Disease	6
Diabetes	75
Dementia	8
Cancer	14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. John G. Barnes, MD treated as a family medicine practitioner in Midlothian, VA during 2022 were lab tests, weight management, mental health therapy and breast procedures.

Volume of procedures performed by Dr. John G. Barnes, MD for Medicare patients.

aspiration	29
breast procedures	44
doctor visit	734
injections	29
lab tests	283
mental health therapy	56
preventive care	44
weight management	56
women's imaging	44
X-rays	44

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. John G. Barnes, MD.

**Gender**
Male	169
Female	152

**Ethnicity**
Non-Hispanic White	295
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	158
From 75 to 84	131
85 and over	32
Less than 65	0

Conditions of Medicare patients treated by Dr. John G. Barnes, MD in 2022

Hypertension	69
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	36
Depression	9
Chronic Kidney Disease	18
Asthma	10
Osteoperosis	7
Atrial Fibrilation	20
Heart Failure	7
Chronic Obstructive Pulmonary Disease	9
Diabetes	75
Dementia	6
Cancer	20

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. John G. Barnes, MD treated as a family medicine practitioner in Midlothian, VA during 2023 were lab tests, X-rays, preventive care and breast procedures.

Volume of procedures performed by Dr. John G. Barnes, MD for Medicare patients.

aspiration	31
breast procedures	52
doctor visit	758
injections	31
lab tests	119
mental health therapy	46
musculoskeletal imaging	13
preventive care	65
weight management	46
women's imaging	52
X-rays	65

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. John G. Barnes, MD.

**Gender**
Male	173
Female	160

**Ethnicity**
Non-Hispanic White	310
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	145
From 75 to 84	153
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John G. Barnes, MD in 2023

Hypertension	68
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	34
Depression	10
Chronic Kidney Disease	18
Asthma	11
Osteoperosis	9
Atrial Fibrilation	19
Heart Failure	9
Chronic Obstructive Pulmonary Disease	8
Diabetes	71
Dementia	4
Cancer	19

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. John G. Barnes, MD treated as a family medicine practitioner in Midlothian, VA during 2024 were breast procedures, X-rays, preventive care and women's imaging.

Volume of procedures performed by Dr. John G. Barnes, MD for Medicare patients.

aspiration	13
breast procedures	30
doctor visit	351
injections	13
lab tests	17
mental health therapy	21
preventive care	30
weight management	21
women's imaging	30
X-rays	30

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. John G. Barnes, MD.

**Gender**
Male	148
Female	131

**Ethnicity**
Non-Hispanic White	263
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	108
From 75 to 84	135
85 and over	36
Less than 65	0

Conditions of Medicare patients treated by Dr. John G. Barnes, MD in 2024

Hypertension	71
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	35
Depression	10
Chronic Kidney Disease	17
Asthma	11
Osteoperosis	8
Atrial Fibrilation	18
Heart Failure	8
Chronic Obstructive Pulmonary Disease	8
Diabetes	61
Dementia	4
Cancer	20

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. John G. Barnes, MD for Medicare patients.

The highest averages for the top procedures that Dr. John G. Barnes, MD treated as a family medicine practitioner in Midlothian, VA were lab tests, inpatient care, hospital care and preventive care.

anorectal procedures	13
aspiration	28
blood draw	15
breast procedures	48
cardiac procedures	17
doctor visit	891
ear procedures	26
hip imaging	12
hospital care	229
injections	28
inpatient care	229
lab tests	269
mental health therapy	50
musculoskeletal imaging	12
preventive care	119
removal of lesion (e.g. growth)	40
skin procedures	40
spinal procedures	13
thoracic (chest) imaging	34
vaccines	80
weight management	50
women's imaging	48
X-rays	60

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. John G. Barnes, MD.

**Gender**
Male	162
Female	161

**Ethnicity**
Black / African American	1
Asian / Pacific Islander	0
Non-Hispanic White	302
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	103
85 and over	10
Less than 65	1
65 to 74	177

Average of Total of Conditions of Medicare patients treated by Dr. John G. Barnes, MD From 2012 - 2024

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

Hypertension	55
High Cholesterol	61
Stroke	3
Ischemic Heart Disease	35
Depression	11
Chronic Kidney Disease	18
Asthma	6
Osteoporosis	4
Heart Failure	6
Chronic Obstructive Pulmonary Disease	6
Diabetes	38
Atrial Fibrillation	10
Cancer	13
Dementia	6

Education & Training

He completed residency at Palmetto Health Richland. He has a state license in Virginia.

Residency: Palmetto Health Richland (1984)

Licensed In: Virginia

Ratings & Reviews

Dr. John G. Barnes, MD has an exceptional overall rating with an average of 4.5 out of 5 stars based on 2 ratings. We collect ratings and reviews of Dr. John G. Barnes, MD from all over the web to help you find the right in Midlothian, VA.

4.5

Overall Rating

(2 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
Novo Nordisk Inc	$1,088 Victoza $360	Tresiba $208	Saxenda $174	Ozempic $139	RYBELSUS $101	Other $107
AbbVie Inc.	$992 UBRELVY $461	VRAYLAR $241	QULIPTA $120	Synthroid $66	LINZESS $62	Other $40
Amgen Inc.	$920 Repatha $492	Prolia $370	Aimovig $15	$43
GlaxoSmithKline, LLC.	$768 ANORO $182	BREO $88	SHINGRIX $57	TRELEGY ELLIPTA $52	ANORO ELLIPTA $47	Other $340
Lilly USA, LLC	$695 BASAGLAR $232	TRULICITY $157	GLYXAMBI $142	JARDIANCE $52	TRADJENTA $36	Other $77
Other	$6,562 ELIQUIS $372	TOUJEO $325	JARDIANCE $230	Trintellix $205	Myrbetriq $202	Other $5,229

**Types of Payments**
Food and Beverage	$10,831
Education	$194

Biography

Dr. John Barnes sees patients in Midlothian, VA. His medical specialty is family medicine. Dr. Barnes is professionally affiliated with HCA Virginia. For his professional training, Dr. Barnes completed a residency program at Palmetto Health Richland.