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Dr. Gary Steven Wells, MD

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Specializes in: Adult Nephrology

988 Oak Ridge Turnpike Suite 320
Oak Ridge, TN 37830

(865) 482-6790

Dr. Gary Steven Wells, MD is a nephrologist in Oak Ridge, TN specializing in adult nephrology.

Office Locations

988 Oak Ridge Turnpike Suite 320
Oak Ridge, TN 37830

(865) 482-6790

(865) 482-6706

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Noteworthy Medicare Patient Procedures Performed by Dr. Gary Steven Wells, MD in 2023

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

Top 5%

By Affordability:

hemodialysis

In 2023, Dr. Gary Steven Wells, MD had a list price for hemodialysis that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Tennessee. 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:

hospital care

inpatient care

inpatient hospital care

In 2012, Dr. Gary Steven Wells, MD had a list price for 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 Tennessee. 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. Gary Steven Wells, MD treated as a nephrologist in Oak Ridge, TN during 2012 were hospital care, inpatient care, dialysis and lab tests.

Volume of procedures performed by Dr. Gary Steven Wells, MD for Medicare patients.

dialysis	421
doctor visit	883
hemofiltration	64
hospital care	1294
inpatient care	1294
lab tests	110

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Gary Steven Wells, MD treated as a nephrologist in Oak Ridge, TN during 2013 were hospital care, inpatient care, dialysis and lab tests.

Volume of procedures performed by Dr. Gary Steven Wells, MD for Medicare patients.

dialysis	544
doctor visit	799
hemofiltration	84
hospital care	1222
inpatient care	1222
lab tests	88

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary Steven Wells, MD.

**Gender**
Male	335
Female	355

**Ethnicity**
Non-Hispanic White	659
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	217
From 75 to 84	236
85 and over	104
Less than 65	133

Conditions of Medicare patients treated by Dr. Gary Steven Wells, MD in 2013

Hypertension	75
High Cholesterol	61
Stroke	8
Ischemic Heart Disease	63
Depression	27
Chronic Kidney Disease	75
Asthma	11
Osteoperosis	5
Atrial Fibrilation	22
Heart Failure	51
Chronic Obstructive Pulmonary Disease	32
Diabetes	61
Dementia	15
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Gary Steven Wells, MD treated as a nephrologist in Oak Ridge, TN during 2014 were hospital care, inpatient care, dialysis and lab tests.

Volume of procedures performed by Dr. Gary Steven Wells, MD for Medicare patients.

dialysis	542
doctor visit	716
hemofiltration	64
hospital care	1408
inpatient care	1408
lab tests	72

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary Steven Wells, MD.

**Gender**
Male	346
Female	341

**Ethnicity**
Non-Hispanic White	653
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	238
From 75 to 84	220
85 and over	98
Less than 65	131

Conditions of Medicare patients treated by Dr. Gary Steven Wells, MD in 2014

Hypertension	75
High Cholesterol	62
Stroke	9
Ischemic Heart Disease	63
Depression	32
Chronic Kidney Disease	75
Asthma	12
Osteoperosis	6
Atrial Fibrilation	21
Heart Failure	52
Chronic Obstructive Pulmonary Disease	33
Diabetes	59
Dementia	17
Cancer	11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Gary Steven Wells, MD treated as a nephrologist in Oak Ridge, TN during 2015 were hospital care, inpatient care, dialysis and lab tests.

Volume of procedures performed by Dr. Gary Steven Wells, MD for Medicare patients.

dialysis	444
doctor visit	613
hemofiltration	42
hospital care	1191
inpatient care	1191
lab tests	70

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary Steven Wells, MD.

**Gender**
Male	676
Female	554

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

**Age**
From 65 to 74	464
From 75 to 84	348
85 and over	186
Less than 65	232

Conditions of Medicare patients treated by Dr. Gary Steven Wells, MD in 2015

Hypertension	75
High Cholesterol	66
Stroke	8
Ischemic Heart Disease	61
Depression	28
Chronic Kidney Disease	75
Asthma	23
Osteoperosis	6
Atrial Fibrilation	20
Heart Failure	52
Chronic Obstructive Pulmonary Disease	37
Diabetes	63
Dementia	18
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Gary Steven Wells, MD treated as a nephrologist in Oak Ridge, TN during 2016 were hospital care, inpatient care, dialysis and lab tests.

Volume of procedures performed by Dr. Gary Steven Wells, MD for Medicare patients.

dialysis	361
doctor visit	544
hemofiltration	50
hospital care	915
inpatient care	915
lab tests	66

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary Steven Wells, MD.

**Gender**
Male	319
Female	283

**Ethnicity**
Non-Hispanic White	559
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	221
From 75 to 84	173
85 and over	100
Less than 65	108

Conditions of Medicare patients treated by Dr. Gary Steven Wells, MD in 2016

Hypertension	75
High Cholesterol	63
Stroke	8
Ischemic Heart Disease	63
Depression	27
Chronic Kidney Disease	75
Asthma	37
Osteoperosis	6
Atrial Fibrilation	20
Heart Failure	56
Chronic Obstructive Pulmonary Disease	35
Diabetes	65
Dementia	16
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Gary Steven Wells, MD treated as a nephrologist in Oak Ridge, TN during 2017 were hospital care, inpatient care, dialysis and hemofiltration.

Volume of procedures performed by Dr. Gary Steven Wells, MD for Medicare patients.

dialysis	496
doctor visit	501
hemofiltration	61
hospital care	1163
inpatient care	1163
lab tests	59

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary Steven Wells, MD.

**Gender**
Male	321
Female	264

**Ethnicity**
Non-Hispanic White	531
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	201
From 75 to 84	163
85 and over	88
Less than 65	133

Conditions of Medicare patients treated by Dr. Gary Steven Wells, MD in 2017

Hypertension	75
High Cholesterol	62
Stroke	6
Ischemic Heart Disease	62
Depression	29
Chronic Kidney Disease	75
Asthma	11
Osteoperosis	4
Atrial Fibrilation	22
Heart Failure	55
Chronic Obstructive Pulmonary Disease	36
Diabetes	63
Dementia	17
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Gary Steven Wells, MD treated as a nephrologist in Oak Ridge, TN during 2018 were hospital care, inpatient care, dialysis and lab tests.

Volume of procedures performed by Dr. Gary Steven Wells, MD for Medicare patients.

dialysis	419
doctor visit	441
hemofiltration	52
hospital care	941
inpatient care	941
lab tests	71

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary Steven Wells, MD.

**Gender**
Male	274
Female	258

**Ethnicity**
Non-Hispanic White	496
Black	23
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	180
From 75 to 84	157
85 and over	84
Less than 65	111

Conditions of Medicare patients treated by Dr. Gary Steven Wells, MD in 2018

Hypertension	75
High Cholesterol	65
Stroke	7
Ischemic Heart Disease	61
Depression	30
Chronic Kidney Disease	75
Asthma	9
Osteoperosis	5
Atrial Fibrilation	21
Heart Failure	57
Chronic Obstructive Pulmonary Disease	32
Diabetes	62
Dementia	16
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Gary Steven Wells, MD treated as a nephrologist in Oak Ridge, TN during 2019 were hospital care, inpatient care, dialysis and lab tests.

Volume of procedures performed by Dr. Gary Steven Wells, MD for Medicare patients.

dialysis	301
doctor visit	480
hemofiltration	41
hospital care	891
inpatient care	891
lab tests	75

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary Steven Wells, MD.

**Gender**
Male	281
Female	240

**Ethnicity**
Non-Hispanic White	476
Black	34
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	188
From 75 to 84	162
85 and over	79
Less than 65	92

Conditions of Medicare patients treated by Dr. Gary Steven Wells, MD in 2019

Hypertension	75
High Cholesterol	65
Stroke	9
Ischemic Heart Disease	60
Depression	30
Chronic Kidney Disease	75
Asthma	9
Osteoperosis	6
Atrial Fibrilation	23
Heart Failure	56
Chronic Obstructive Pulmonary Disease	34
Diabetes	65
Dementia	17
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Gary Steven Wells, MD treated as a nephrologist in Oak Ridge, TN during 2020 were hospital care, inpatient care, dialysis and hemofiltration.

Volume of procedures performed by Dr. Gary Steven Wells, MD for Medicare patients.

dialysis	303
doctor visit	392
hemofiltration	52
hospital care	757
inpatient care	757
lab tests	51

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary Steven Wells, MD.

**Gender**
Male	252
Female	224

**Ethnicity**
Non-Hispanic White	447
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	180
From 75 to 84	154
85 and over	67
Less than 65	75

Conditions of Medicare patients treated by Dr. Gary Steven Wells, MD in 2020

Hypertension	75
High Cholesterol	64
Stroke	5
Ischemic Heart Disease	58
Depression	33
Chronic Kidney Disease	75
Asthma	8
Osteoperosis	6
Atrial Fibrilation	20
Heart Failure	58
Chronic Obstructive Pulmonary Disease	36
Diabetes	65
Dementia	14
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Gary Steven Wells, MD treated as a nephrologist in Oak Ridge, TN during 2021 were hospital care, inpatient care, dialysis and lab tests.

Volume of procedures performed by Dr. Gary Steven Wells, MD for Medicare patients.

dialysis	284
doctor visit	432
hemofiltration	55
hospital care	768
inpatient care	768
lab tests	56

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary Steven Wells, MD.

**Gender**
Male	232
Female	219

**Ethnicity**
Non-Hispanic White	416
Black	23
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	154
From 75 to 84	150
85 and over	73
Less than 65	74

Conditions of Medicare patients treated by Dr. Gary Steven Wells, MD in 2021

Hypertension	75
High Cholesterol	69
Stroke	10
Ischemic Heart Disease	52
Depression	33
Chronic Kidney Disease	75
Asthma	9
Osteoperosis	7
Atrial Fibrilation	19
Heart Failure	53
Chronic Obstructive Pulmonary Disease	31
Diabetes	61
Dementia	18
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Gary Steven Wells, MD treated as a nephrologist in Oak Ridge, TN during 2022 were hospital care, inpatient care, dialysis and lab tests.

Volume of procedures performed by Dr. Gary Steven Wells, MD for Medicare patients.

dialysis	201
doctor visit	390
hospital care	630
inpatient care	630
lab tests	63

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary Steven Wells, MD.

**Gender**
Male	205
Female	211

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

**Age**
From 65 to 74	148
From 75 to 84	147
85 and over	64
Less than 65	57

Conditions of Medicare patients treated by Dr. Gary Steven Wells, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	43
Depression	31
Chronic Kidney Disease	75
Asthma	12
Osteoperosis	13
Atrial Fibrilation	33
Heart Failure	44
Chronic Obstructive Pulmonary Disease	31
Diabetes	58
Dementia	13
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Gary Steven Wells, MD for Medicare patients.

The highest averages for the top procedures that Dr. Gary Steven Wells, MD treated as a nephrologist in Oak Ridge, TN were hospital care, inpatient care, dialysis and lab tests.

dialysis	392
doctor visit	562
hemofiltration	56
hospital care	1016
inpatient care	1016
lab tests	71

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Gary Steven Wells, MD.

**Gender**
Male	294
Female	268

**Ethnicity**
Black / African American	7
Asian / Pacific Islander	0
Non-Hispanic White	525
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	173
85 and over	85
Less than 65	104
65 to 74	199

Average of Total of Conditions of Medicare patients treated by Dr. Gary Steven Wells, MD From 2012 - 2022

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

Hypertension	68
High Cholesterol	59
Stroke	7
Ischemic Heart Disease	53
Depression	27
Chronic Kidney Disease	68
Asthma	12
Osteoporosis	5
Heart Failure	48
Chronic Obstructive Pulmonary Disease	30
Diabetes	56
Atrial Fibrillation	20
Dementia	14
Cancer	10

Education & Training

He has a state license in Tennessee.

Licensed In: Tennessee

Ratings & Reviews

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General Payments

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

**Payments by Company**
NxStage Medical, Inc.	$129 NXSTAGE SYSTEM ONE $129
Fresenius USA Marketing, Inc.	$77 Velphoro $77
Novartis Pharmaceuticals Corporation	$11 ENTRESTO $11

**Types of Payments**
Food and Beverage	$218

Biography

Dr. Gary Wells specializes in adult nephrology and practices in Oak Ridge, TN. Dr. Wells has obtained a license to practice in Tennessee.

Select Year:

Dr. Gary Steven Wells, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Gary Steven Wells, MD in 2023

By Affordability:

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. Gary Steven Wells, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gary Steven Wells, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gary Steven Wells, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gary Steven Wells, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gary Steven Wells, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gary Steven Wells, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gary Steven Wells, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gary Steven Wells, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gary Steven Wells, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gary Steven Wells, 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. Gary Steven Wells, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

Other Providers in Oak Ridge, TN