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Dr. Kevin O Brien, DO

(Dr. Kevin O Brien, D.O.)

(No ratings)

Specializes in: Adult Nephrology

107 Omni Drive Suite B
Seneca, SC 29672

(864) 885-7881

Dr. Kevin O Brien, DO is a nephrologist in Seneca, SC specializing in adult nephrology.

Office Locations

107 Omni Drive Suite B
Seneca, SC 29672

(864) 885-7881

(864) 885-7885

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Noteworthy Medicare Patient Procedures Performed by Dr. Kevin O Brien, DO in 2023

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

Top 10%

By Affordability:

lab tests

urine tests

In 2023, Dr. Kevin O Brien, DO had a list price for lab tests, and urine tests that was lower than the list prices billed to Medicare by 90% of providers in related specialties within South Carolina. 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. Kevin O Brien, DO treated as a nephrologist in Seneca, SC during 2012 were hospital care, inpatient care, lab tests and dialysis.

Volume of procedures performed by Dr. Kevin O Brien, DO for Medicare patients.

dialysis	141
doctor visit	897
hospital care	705
inpatient care	705
lab tests	269

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Kevin O Brien, DO treated as a nephrologist in Seneca, SC during 2013 were hospital care, inpatient care, lab tests and dialysis.

Volume of procedures performed by Dr. Kevin O Brien, DO for Medicare patients.

dialysis	98
doctor visit	783
hospital care	485
inpatient care	485
lab tests	242

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Kevin O Brien, DO.

**Gender**
Male	219
Female	272

**Ethnicity**
Non-Hispanic White	436
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	178
From 75 to 84	169
85 and over	67
Less than 65	77

Conditions of Medicare patients treated by Dr. Kevin O Brien, DO in 2013

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	53
Depression	24
Chronic Kidney Disease	75
Asthma	9
Osteoperosis	6
Atrial Fibrilation	20
Heart Failure	38
Chronic Obstructive Pulmonary Disease	22
Diabetes	59
Dementia	13
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Kevin O Brien, DO treated as a nephrologist in Seneca, SC during 2014 were hospital care, inpatient care, lab tests and dialysis.

Volume of procedures performed by Dr. Kevin O Brien, DO for Medicare patients.

dialysis	84
doctor visit	727
hospital care	583
inpatient care	583
lab tests	193

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Kevin O Brien, DO.

**Gender**
Male	237
Female	260

**Ethnicity**
Non-Hispanic White	435
Black	49
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	203
From 75 to 84	140
85 and over	63
Less than 65	91

Conditions of Medicare patients treated by Dr. Kevin O Brien, DO in 2014

Hypertension	75
High Cholesterol	71
Stroke	8
Ischemic Heart Disease	49
Depression	25
Chronic Kidney Disease	75
Asthma	8
Osteoperosis	6
Atrial Fibrilation	18
Heart Failure	42
Chronic Obstructive Pulmonary Disease	27
Diabetes	57
Dementia	11
Cancer	11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Kevin O Brien, DO treated as a nephrologist in Seneca, SC during 2015 were hospital care, inpatient care, dialysis and lab tests.

Volume of procedures performed by Dr. Kevin O Brien, DO for Medicare patients.

dialysis	131
doctor visit	701
hospital care	976
inpatient care	976
lab tests	52

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Kevin O Brien, DO.

**Gender**
Male	496
Female	498

**Ethnicity**
Non-Hispanic White	866
Black	98
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	390
From 75 to 84	292
85 and over	154
Less than 65	158

Conditions of Medicare patients treated by Dr. Kevin O Brien, DO in 2015

Hypertension	75
High Cholesterol	70
Stroke	10
Ischemic Heart Disease	54
Depression	25
Chronic Kidney Disease	75
Asthma	19
Osteoperosis	8
Atrial Fibrilation	21
Heart Failure	46
Chronic Obstructive Pulmonary Disease	30
Diabetes	58
Dementia	18
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Kevin O Brien, DO treated as a nephrologist in Seneca, SC during 2016 were hospital care, inpatient care, dialysis and lab tests.

Volume of procedures performed by Dr. Kevin O Brien, DO for Medicare patients.

dialysis	142
doctor visit	603
hospital care	716
inpatient care	716
lab tests	14

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Kevin O Brien, DO.

**Gender**
Male	228
Female	198

**Ethnicity**
Non-Hispanic White	374
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	156
From 75 to 84	140
85 and over	53
Less than 65	77

Conditions of Medicare patients treated by Dr. Kevin O Brien, DO in 2016

Hypertension	75
High Cholesterol	69
Stroke	8
Ischemic Heart Disease	56
Depression	26
Chronic Kidney Disease	75
Asthma	29
Osteoperosis	5
Atrial Fibrilation	21
Heart Failure	44
Chronic Obstructive Pulmonary Disease	26
Diabetes	58
Dementia	16
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Kevin O Brien, DO treated as a nephrologist in Seneca, SC during 2017 were hospital care, inpatient care, dialysis and lab tests.

Volume of procedures performed by Dr. Kevin O Brien, DO for Medicare patients.

dialysis	78
doctor visit	671
hospital care	643
inpatient care	643
lab tests	19

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Kevin O Brien, DO.

**Gender**
Male	249
Female	220

**Ethnicity**
Non-Hispanic White	412
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	182
From 75 to 84	146
85 and over	64
Less than 65	77

Conditions of Medicare patients treated by Dr. Kevin O Brien, DO in 2017

Hypertension	75
High Cholesterol	58
Stroke	8
Ischemic Heart Disease	56
Depression	25
Chronic Kidney Disease	75
Asthma	12
Osteoperosis	7
Atrial Fibrilation	20
Heart Failure	38
Chronic Obstructive Pulmonary Disease	26
Diabetes	57
Dementia	18
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Kevin O Brien, DO treated as a nephrologist in Seneca, SC during 2018 were hospital care, inpatient care, dialysis and lab tests.

Volume of procedures performed by Dr. Kevin O Brien, DO for Medicare patients.

dialysis	106
doctor visit	714
hospital care	576
inpatient care	576
lab tests	41

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Kevin O Brien, DO.

**Gender**
Male	262
Female	226

**Ethnicity**
Non-Hispanic White	419
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	187
From 75 to 84	163
85 and over	62
Less than 65	76

Conditions of Medicare patients treated by Dr. Kevin O Brien, DO in 2018

Hypertension	75
High Cholesterol	69
Stroke	8
Ischemic Heart Disease	53
Depression	27
Chronic Kidney Disease	75
Asthma	10
Osteoperosis	8
Atrial Fibrilation	18
Heart Failure	39
Chronic Obstructive Pulmonary Disease	26
Diabetes	58
Dementia	17
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Kevin O Brien, DO treated as a nephrologist in Seneca, SC during 2019 were hospital care, inpatient care, dialysis and lab tests.

Volume of procedures performed by Dr. Kevin O Brien, DO for Medicare patients.

dialysis	86
doctor visit	638
hospital care	647
inpatient care	647
lab tests	41

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Kevin O Brien, DO.

**Gender**
Male	247
Female	201

**Ethnicity**
Non-Hispanic White	391
Black	45
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	152
From 75 to 84	160
85 and over	62
Less than 65	74

Conditions of Medicare patients treated by Dr. Kevin O Brien, DO in 2019

Hypertension	75
High Cholesterol	71
Stroke	7
Ischemic Heart Disease	54
Depression	27
Chronic Kidney Disease	75
Asthma	10
Osteoperosis	8
Atrial Fibrilation	22
Heart Failure	38
Chronic Obstructive Pulmonary Disease	29
Diabetes	58
Dementia	17
Cancer	13

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Kevin O Brien, DO treated as a nephrologist in Seneca, SC during 2020 were hospital care, inpatient care, dialysis and lab tests.

Volume of procedures performed by Dr. Kevin O Brien, DO for Medicare patients.

dialysis	77
doctor visit	530
hospital care	705
inpatient care	705
lab tests	13

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Kevin O Brien, DO.

**Gender**
Male	249
Female	211

**Ethnicity**
Non-Hispanic White	406
Black	40
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	149
From 75 to 84	162
85 and over	75
Less than 65	74

Conditions of Medicare patients treated by Dr. Kevin O Brien, DO in 2020

Hypertension	75
High Cholesterol	69
Stroke	7
Ischemic Heart Disease	49
Depression	29
Chronic Kidney Disease	75
Asthma	9
Osteoperosis	8
Atrial Fibrilation	22
Heart Failure	40
Chronic Obstructive Pulmonary Disease	26
Diabetes	55
Dementia	15
Cancer	14

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Kevin O Brien, DO treated as a nephrologist in Seneca, SC during 2021 were hospital care, inpatient care, dialysis and lab tests.

Volume of procedures performed by Dr. Kevin O Brien, DO for Medicare patients.

dialysis	72
doctor visit	439
hospital care	751
inpatient care	751
lab tests	13

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Kevin O Brien, DO.

**Gender**
Male	213
Female	177

**Ethnicity**
Non-Hispanic White	340
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	124
From 75 to 84	145
85 and over	67
Less than 65	54

Conditions of Medicare patients treated by Dr. Kevin O Brien, DO in 2021

Hypertension	75
High Cholesterol	74
Stroke	9
Ischemic Heart Disease	54
Depression	27
Chronic Kidney Disease	75
Asthma	7
Osteoperosis	8
Atrial Fibrilation	24
Heart Failure	42
Chronic Obstructive Pulmonary Disease	22
Diabetes	56
Dementia	16
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Kevin O Brien, DO treated as a nephrologist in Seneca, SC during 2022 were hospital care, inpatient care, dialysis and lab tests.

Volume of procedures performed by Dr. Kevin O Brien, DO for Medicare patients.

dialysis	41
doctor visit	356
hospital care	562
inpatient care	562
lab tests	16

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Kevin O Brien, DO.

**Gender**
Male	180
Female	162

**Ethnicity**
Non-Hispanic White	311
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	111
From 75 to 84	139
85 and over	54
Less than 65	38

Conditions of Medicare patients treated by Dr. Kevin O Brien, DO in 2022

Hypertension	75
High Cholesterol	75
Stroke	18
Ischemic Heart Disease	46
Depression	33
Chronic Kidney Disease	75
Asthma	11
Osteoperosis	13
Atrial Fibrilation	33
Heart Failure	37
Chronic Obstructive Pulmonary Disease	29
Diabetes	56
Dementia	13
Cancer	20

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Kevin O Brien, DO for Medicare patients.

The highest averages for the top procedures that Dr. Kevin O Brien, DO treated as a nephrologist in Seneca, SC were hospital care, inpatient care, dialysis and lab tests.

dialysis	96
doctor visit	641
hospital care	668
inpatient care	668
lab tests	83

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Kevin O Brien, DO.

**Gender**
Female	220
Male	234

**Ethnicity**
Black / African American	21
Asian / Pacific Islander	0
Non-Hispanic White	399
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
85 and over	65
75 to 84	150
Less than 65	72
65 to 74	166

Average of Total of Conditions of Medicare patients treated by Dr. Kevin O Brien, DO From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Kevin O Brien, DO treated were chronic kidney disease, hypertension, high cholesterol and diabetes.

Hypertension	68
High Cholesterol	63
Stroke	8
Ischemic Heart Disease	47
Depression	24
Chronic Kidney Disease	68
Asthma	11
Osteoporosis	7
Heart Failure	36
Chronic Obstructive Pulmonary Disease	23
Diabetes	52
Atrial Fibrillation	19
Dementia	14
Cancer	11

Education & Training

He has a state license in South Carolina.

Licensed In: South Carolina

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. Kevin O Brien, DO. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Bard Peripheral Vascular, Inc.	$121 $121
AstraZeneca Pharmaceuticals LP	$76 LOKELMA $39	FARXIGA $37
Baxter Healthcare	$47 Renal - Amia $29	Renal - PD $19
AKEBIA THERAPEUTICS INC	$19 Auryxia $19
Renalytix AI, Inc.	$14 KIDNEYINTELX BLOOD COLLECTION CONVENIENCE KIT $14

**Types of Payments**
Food and Beverage	$278

Biography

Dr. Kevin O. Brien is a specialist in adult nephrology. Dr. O Brien attended medical school at Philadelphia College of Osteopathic Medicine.

Select Year:

Dr. Kevin O Brien, DO

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Kevin O Brien, DO in 2023

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. Kevin O Brien, DO in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kevin O Brien, DO in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kevin O Brien, DO in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kevin O Brien, DO in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kevin O Brien, DO in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kevin O Brien, DO in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kevin O Brien, DO in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kevin O Brien, DO in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kevin O Brien, DO in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kevin O Brien, DO 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. Kevin O Brien, DO From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

Other Providers in Seneca, SC