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Dr. Gregory S. Wang, MD

(Dr. Gregory Wang, MD)

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Specializes in: Adult Nephrology

13135 Lee Jackson Memorial Highway Suite 135
Fairfax, VA 22033

(703) 961-0488

Dr. Gregory S. Wang, MD is a nephrologist in Fairfax, VA specializing in adult nephrology. Dr. Gregory S. Wang, MD is affiliated with Reston Hospital Center and HCA Virginia.

Office Locations

HCA Virginia

13135 Lee Jackson Memorial Highway Suite 135
Fairfax, VA 22033

(703) 961-0488

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Noteworthy Medicare Patient Procedures Performed by Dr. Gregory S. Wang, MD in 2023

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

Top 10%

By Volume:

inpatient hospital care

In 2023, Dr. Gregory S. Wang, MD performed more inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 90% of providers in related specialties within Virginia.

Top 25%

By Affordability:

hemodialysis

hospital care

inpatient care

inpatient hospital care

In 2012, Dr. Gregory S. Wang, MD had a list price for hemodialysis, hospital care, inpatient care, and inpatient hospital care (for patient admitted to hospital) 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. Gregory S. Wang, MD treated as a nephrologist in Fairfax, VA during 2012 were hospital care, inpatient care, vascular procedures and dialysis.

Volume of procedures performed by Dr. Gregory S. Wang, MD for Medicare patients.

angioplasty	163
catheterization	47
device removal	37
dialysis	273
dialysis access procedures	214
doctor visit	691
hemofiltration	44
hospital care	812
inpatient care	812
minimally invasive procedures	84
thrombectomy (blood clot removal)	39
vascular procedures	279
X-rays	142

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Gregory S. Wang, MD treated as a nephrologist in Fairfax, VA during 2013 were hospital care, inpatient care, vascular procedures and dialysis access procedures.

Volume of procedures performed by Dr. Gregory S. Wang, MD for Medicare patients.

angioplasty	269
catheterization	78
device removal	47
dialysis	201
dialysis access procedures	326
doctor visit	629
hemofiltration	25
hospital care	536
inpatient care	536
minimally invasive procedures	163
thrombectomy (blood clot removal)	68
vascular procedures	425
X-rays	217

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory S. Wang, MD.

**Gender**
Male	559
Female	479

**Ethnicity**
Non-Hispanic White	641
Black	206
Hispanic	52
Asian	114
Other	0
Native American	0

**Age**
From 65 to 74	306
From 75 to 84	324
85 and over	154
Less than 65	254

Conditions of Medicare patients treated by Dr. Gregory S. Wang, MD in 2013

Hypertension	75
High Cholesterol	68
Stroke	8
Ischemic Heart Disease	55
Depression	19
Chronic Kidney Disease	75
Asthma	10
Osteoperosis	6
Atrial Fibrilation	21
Heart Failure	47
Chronic Obstructive Pulmonary Disease	16
Diabetes	59
Dementia	14
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Gregory S. Wang, MD treated as a nephrologist in Fairfax, VA during 2014 were hospital care, inpatient care, vascular procedures and dialysis access procedures.

Volume of procedures performed by Dr. Gregory S. Wang, MD for Medicare patients.

angioplasty	241
catheterization	52
device removal	41
dialysis	197
dialysis access procedures	303
doctor visit	505
hemofiltration	20
hospital care	690
inpatient care	690
minimally invasive procedures	130
thrombectomy (blood clot removal)	38
vascular procedures	348
X-rays	242

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory S. Wang, MD.

**Gender**
Male	577
Female	447

**Ethnicity**
Non-Hispanic White	597
Black	222
Hispanic	58
Asian	124
Other	0
Native American	0

**Age**
From 65 to 74	294
From 75 to 84	332
85 and over	165
Less than 65	233

Conditions of Medicare patients treated by Dr. Gregory S. Wang, MD in 2014

Hypertension	75
High Cholesterol	68
Stroke	9
Ischemic Heart Disease	56
Depression	21
Chronic Kidney Disease	75
Asthma	12
Osteoperosis	6
Atrial Fibrilation	21
Heart Failure	49
Chronic Obstructive Pulmonary Disease	20
Diabetes	58
Dementia	15
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Gregory S. Wang, MD treated as a nephrologist in Fairfax, VA during 2015 were hospital care, inpatient care, vascular procedures and dialysis access procedures.

Volume of procedures performed by Dr. Gregory S. Wang, MD for Medicare patients.

angioplasty	234
catheterization	59
device removal	42
dialysis	168
dialysis access procedures	273
doctor visit	476
hemofiltration	15
hospital care	679
inpatient care	679
minimally invasive procedures	114
thrombectomy (blood clot removal)	35
vascular procedures	332
X-rays	238

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory S. Wang, MD.

**Gender**
Male	1102
Female	922

**Ethnicity**
Non-Hispanic White	1160
Black	418
Hispanic	124
Asian	262
Other	0
Native American	0

**Age**
From 65 to 74	584
From 75 to 84	676
85 and over	342
Less than 65	422

Conditions of Medicare patients treated by Dr. Gregory S. Wang, MD in 2015

Hypertension	75
High Cholesterol	70
Stroke	9
Ischemic Heart Disease	55
Depression	22
Chronic Kidney Disease	75
Asthma	15
Osteoperosis	6
Atrial Fibrilation	21
Heart Failure	49
Chronic Obstructive Pulmonary Disease	19
Diabetes	58
Dementia	16
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Gregory S. Wang, MD treated as a nephrologist in Fairfax, VA during 2016 were hospital care, inpatient care, vascular procedures and dialysis.

Volume of procedures performed by Dr. Gregory S. Wang, MD for Medicare patients.

angioplasty	169
catheterization	55
device removal	29
dialysis	216
dialysis access procedures	214
doctor visit	420
hemofiltration	27
hospital care	743
inpatient care	743
minimally invasive procedures	84
thrombectomy (blood clot removal)	38
vascular procedures	264
X-rays	176

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory S. Wang, MD.

**Gender**
Male	501
Female	425

**Ethnicity**
Non-Hispanic White	522
Black	202
Hispanic	61
Asian	117
Other	0
Native American	0

**Age**
From 65 to 74	295
From 75 to 84	306
85 and over	133
Less than 65	192

Conditions of Medicare patients treated by Dr. Gregory S. Wang, MD in 2016

Hypertension	75
High Cholesterol	72
Stroke	11
Ischemic Heart Disease	58
Depression	23
Chronic Kidney Disease	75
Asthma	23
Osteoperosis	7
Atrial Fibrilation	21
Heart Failure	51
Chronic Obstructive Pulmonary Disease	21
Diabetes	60
Dementia	19
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Gregory S. Wang, MD treated as a nephrologist in Fairfax, VA during 2017 were hospital care, inpatient care, dialysis and minimally invasive procedures.

Volume of procedures performed by Dr. Gregory S. Wang, MD for Medicare patients.

catheterization	45
device removal	42
dialysis	286
doctor visit	486
hemofiltration	49
hospital care	817
inpatient care	817
minimally invasive procedures	64
vascular procedures	63

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory S. Wang, MD.

**Gender**
Male	560
Female	418

**Ethnicity**
Non-Hispanic White	554
Black	192
Hispanic	54
Asian	136
Other	0
Native American	0

**Age**
From 65 to 74	317
From 75 to 84	332
85 and over	151
Less than 65	178

Conditions of Medicare patients treated by Dr. Gregory S. Wang, MD in 2017

Hypertension	75
High Cholesterol	69
Stroke	10
Ischemic Heart Disease	61
Depression	23
Chronic Kidney Disease	75
Asthma	11
Osteoperosis	7
Atrial Fibrilation	23
Heart Failure	52
Chronic Obstructive Pulmonary Disease	22
Diabetes	62
Dementia	21
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Gregory S. Wang, MD treated as a nephrologist in Fairfax, VA during 2018 were hospital care, inpatient care, dialysis and minimally invasive procedures.

Volume of procedures performed by Dr. Gregory S. Wang, MD for Medicare patients.

catheterization	69
device removal	33
dialysis	176
doctor visit	410
hemofiltration	30
hospital care	620
inpatient care	620
minimally invasive procedures	138
vascular procedures	44

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory S. Wang, MD.

**Gender**
Male	552
Female	401

**Ethnicity**
Non-Hispanic White	516
Black	200
Hispanic	70
Asian	130
Other	0
Native American	0

**Age**
From 65 to 74	316
From 75 to 84	297
85 and over	157
Less than 65	183

Conditions of Medicare patients treated by Dr. Gregory S. Wang, MD in 2018

Hypertension	75
High Cholesterol	72
Stroke	12
Ischemic Heart Disease	60
Depression	23
Chronic Kidney Disease	75
Asthma	10
Osteoperosis	7
Atrial Fibrilation	24
Heart Failure	51
Chronic Obstructive Pulmonary Disease	19
Diabetes	60
Dementia	22
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Gregory S. Wang, MD treated as a nephrologist in Fairfax, VA during 2019 were hospital care, inpatient care, dialysis and minimally invasive procedures.

Volume of procedures performed by Dr. Gregory S. Wang, MD for Medicare patients.

catheterization	89
device removal	55
dialysis	179
doctor visit	413
hemofiltration	44
hospital care	641
inpatient care	641
minimally invasive procedures	115
vascular procedures	57

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory S. Wang, MD.

**Gender**
Male	526
Female	403

**Ethnicity**
Non-Hispanic White	503
Black	191
Hispanic	62
Asian	132
Other	0
Native American	0

**Age**
From 65 to 74	289
From 75 to 84	295
85 and over	174
Less than 65	171

Conditions of Medicare patients treated by Dr. Gregory S. Wang, MD in 2019

Hypertension	75
High Cholesterol	74
Stroke	12
Ischemic Heart Disease	61
Depression	25
Chronic Kidney Disease	75
Asthma	11
Osteoperosis	6
Atrial Fibrilation	23
Heart Failure	53
Chronic Obstructive Pulmonary Disease	19
Diabetes	62
Dementia	22
Cancer	15

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Gregory S. Wang, MD treated as a nephrologist in Fairfax, VA during 2020 were hospital care, inpatient care, dialysis and vascular procedures.

Volume of procedures performed by Dr. Gregory S. Wang, MD for Medicare patients.

catheterization	38
device removal	34
dialysis	120
dialysis access procedures	11
doctor visit	394
hospital care	780
inpatient care	780
minimally invasive procedures	34
ultrasound (sonogram)	11
vascular procedures	102

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory S. Wang, MD.

**Gender**
Male	473
Female	391

**Ethnicity**
Non-Hispanic White	475
Black	157
Hispanic	76
Asian	116
Other	0
Native American	0

**Age**
From 65 to 74	287
From 75 to 84	279
85 and over	150
Less than 65	148

Conditions of Medicare patients treated by Dr. Gregory S. Wang, MD in 2020

Hypertension	75
High Cholesterol	72
Stroke	11
Ischemic Heart Disease	57
Depression	25
Chronic Kidney Disease	75
Asthma	11
Osteoperosis	6
Atrial Fibrilation	23
Heart Failure	53
Chronic Obstructive Pulmonary Disease	14
Diabetes	60
Dementia	21
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Gregory S. Wang, MD treated as a nephrologist in Fairfax, VA during 2021 were hospital care, inpatient care, dialysis and hemofiltration.

Volume of procedures performed by Dr. Gregory S. Wang, MD for Medicare patients.

dialysis	188
doctor visit	511
hemofiltration	37
hospital care	1504
inpatient care	1504

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory S. Wang, MD.

**Gender**
Male	518
Female	482

**Ethnicity**
Non-Hispanic White	615
Black	183
Hispanic	61
Asian	104
Other	0
Native American	0

**Age**
From 65 to 74	313
From 75 to 84	387
85 and over	190
Less than 65	110

Conditions of Medicare patients treated by Dr. Gregory S. Wang, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	13
Ischemic Heart Disease	60
Depression	27
Chronic Kidney Disease	75
Asthma	12
Osteoperosis	7
Atrial Fibrilation	28
Heart Failure	56
Chronic Obstructive Pulmonary Disease	20
Diabetes	58
Dementia	27
Cancer	15

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Gregory S. Wang, MD treated as a nephrologist in Fairfax, VA during 2022 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Gregory S. Wang, MD for Medicare patients.

dialysis	131
doctor visit	557
hospital care	1391
inpatient care	1391

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory S. Wang, MD.

**Gender**
Male	499
Female	454

**Ethnicity**
Non-Hispanic White	598
Black	161
Hispanic	52
Asian	96
Other	0
Native American	0

**Age**
From 65 to 74	303
From 75 to 84	377
85 and over	187
Less than 65	86

Conditions of Medicare patients treated by Dr. Gregory S. Wang, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	20
Ischemic Heart Disease	51
Depression	23
Chronic Kidney Disease	75
Asthma	13
Osteoperosis	11
Atrial Fibrilation	37
Heart Failure	50
Chronic Obstructive Pulmonary Disease	24
Diabetes	60
Dementia	18
Cancer	21

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Gregory S. Wang, MD for Medicare patients.

The highest averages for the top procedures that Dr. Gregory S. Wang, MD treated as a nephrologist in Fairfax, VA were inpatient care, hospital care, dialysis access procedures and angioplasty.

angioplasty	215
catheterization	59
device removal	40
dialysis	194
dialysis access procedures	223
doctor visit	499
hemofiltration	32
hospital care	837
inpatient care	837
minimally invasive procedures	102
thrombectomy (blood clot removal)	43
ultrasound (sonogram)	11
vascular procedures	212
X-rays	203

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Gregory S. Wang, MD.

**Gender**
Male	533
Female	438

**Ethnicity**
Black / African American	193
Asian / Pacific Islander	121
Non-Hispanic White	561
Native American / Alaskan Native	0
Hispanic	60
Other	0

**Age**
75 to 84	327
85 and over	163
Less than 65	179
65 to 74	300

Average of Total of Conditions of Medicare patients treated by Dr. Gregory S. Wang, MD From 2012 - 2022

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

Hypertension	68
High Cholesterol	65
Stroke	10
Ischemic Heart Disease	52
Depression	21
Chronic Kidney Disease	68
Asthma	11
Osteoporosis	6
Heart Failure	46
Chronic Obstructive Pulmonary Disease	17
Diabetes	54
Atrial Fibrillation	22
Dementia	17
Cancer	11

Education & Training

He has a state license in Virginia.

Licensed In: Virginia

Affiliations & Hospitals

Dr. Gregory S. Wang, MD is associated with these hospitals and organizations:

Reston Hospital Center

HCA Virginia

Ratings & Reviews

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General Payments

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

**Payments by Company**
Novartis Pharmaceuticals Corporation	$1,137 AFINITOR $114	ENTRESTO $14	$1,008
Vifor Pharma, Inc.	$158 KORSUVA $86	Korsuva $37	VELTASSA $35
AKEBIA THERAPEUTICS INC	$143 Auryxia $143
Otsuka America Pharmaceutical, Inc.	$143 SAMSCA $118	JYNARQUE $24
CryoLife, Inc.	$140 HeRO $140
Other	$1,012 Rayaldee $132	Renal - PD $96	KRYSTEXXA $84	System One $72	Tavneos $69	Other $559

**Types of Payments**
Food and Beverage	$1,818
Travel and Lodging	$704
Education	$211

Biography

Dr. Gregory Wang specializes in adult nephrology. Dr. Wang studied medicine at the University of Maryland School of Medicine. He is professionally affiliated with Reston Hospital Center.

Select Year:

Dr. Gregory S. Wang, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Gregory S. Wang, MD in 2023

By Volume:

By Affordability:

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. Gregory S. Wang, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gregory S. Wang, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gregory S. Wang, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gregory S. Wang, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gregory S. Wang, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gregory S. Wang, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gregory S. Wang, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gregory S. Wang, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gregory S. Wang, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gregory S. Wang, 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. Gregory S. Wang, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

Other Providers in Fairfax, VA