In 2023, among providers in related specialties within South Carolina, Dr. Robert Wozniak, MD performed more finger stick glucose test, neck ultrasound, and ultrasound (sonogram) procedures for Medicare patients than 95% of them and he also had a list price for blood tests, diabetes management, and lab tests 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:

lab tests

By Affordability:

blood glucose self-monitoring

blood glucose tests

finger stick glucose test

glucose monitoring

glucose tests

In 2012, among providers in related specialties within South Carolina, Dr. Robert Wozniak, MD performed more lab tests procedures for Medicare patients than 75% of them and he also had a list price for blood glucose self-monitoring, blood glucose tests, finger stick glucose test, glucose monitoring, and glucose tests that was lower than the list prices billed to Medicare by 75% 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.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Robert Wozniak, MD treated as an endocrinologist in Rock Hill, SC during 2012 were lab tests, diabetes management, ultrasound (sonogram) and neck imaging.

Volume of procedures performed by Dr. Robert Wozniak, MD for Medicare patients.

aspiration	12
diabetes management	1283
diagnostic procedures	12
doctor visit	1993
hospital care	52
image guided procedures	12
inpatient care	52
lab tests	1283
minimally invasive procedures	12
minor procedures	12
neck imaging	136
preventive care	67
ultrasound (sonogram)	136

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Robert Wozniak, MD treated as an endocrinologist in Rock Hill, SC during 2013 were lab tests, diabetes management, ultrasound (sonogram) and neck imaging.

Volume of procedures performed by Dr. Robert Wozniak, MD for Medicare patients.

diabetes management	1084
doctor visit	1960
hospital care	27
inpatient care	27
lab tests	1084
neck imaging	155
ultrasound (sonogram)	155

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert Wozniak, MD.

**Gender**
Male	285
Female	543

**Ethnicity**
Non-Hispanic White	628
Black	167
Hispanic	0
Asian	13
Other	0
Native American	0

**Age**
From 65 to 74	419
From 75 to 84	206
85 and over	50
Less than 65	153

Conditions of Medicare patients treated by Dr. Robert Wozniak, MD in 2013

Hypertension	75
High Cholesterol	71
Stroke	6
Ischemic Heart Disease	42
Depression	17
Chronic Kidney Disease	30
Asthma	7
Osteoperosis	7
Atrial Fibrilation	12
Heart Failure	16
Chronic Obstructive Pulmonary Disease	17
Diabetes	66
Dementia	7
Cancer	8

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Robert Wozniak, MD treated as an endocrinologist in Rock Hill, SC during 2014 were lab tests, diabetes management, ultrasound (sonogram) and neck imaging.

Volume of procedures performed by Dr. Robert Wozniak, MD for Medicare patients.

blood draw	17
diabetes management	1149
doctor visit	2067
hospital care	20
inpatient care	20
lab tests	1149
neck imaging	156
ultrasound (sonogram)	156

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert Wozniak, MD.

**Gender**
Male	306
Female	545

**Ethnicity**
Non-Hispanic White	654
Black	162
Hispanic	0
Asian	13
Other	0
Native American	0

**Age**
From 65 to 74	420
From 75 to 84	217
85 and over	53
Less than 65	161

Conditions of Medicare patients treated by Dr. Robert Wozniak, MD in 2014

Hypertension	75
High Cholesterol	69
Stroke	5
Ischemic Heart Disease	42
Depression	21
Chronic Kidney Disease	31
Asthma	8
Osteoperosis	6
Atrial Fibrilation	12
Heart Failure	16
Chronic Obstructive Pulmonary Disease	17
Diabetes	65
Dementia	9
Cancer	8

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Robert Wozniak, MD treated as an endocrinologist in Rock Hill, SC during 2015 were lab tests, diabetes management, ultrasound (sonogram) and neck imaging.

Volume of procedures performed by Dr. Robert Wozniak, MD for Medicare patients.

diabetes management	1078
doctor visit	1907
hospital care	11
inpatient care	11
lab tests	1078
neck imaging	149
ultrasound (sonogram)	149

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert Wozniak, MD.

**Gender**
Male	560
Female	1046

**Ethnicity**
Non-Hispanic White	1244
Black	294
Hispanic	0
Asian	0
Other	26
Native American	0

**Age**
From 65 to 74	794
From 75 to 84	436
85 and over	88
Less than 65	288

Conditions of Medicare patients treated by Dr. Robert Wozniak, MD in 2015

Hypertension	75
High Cholesterol	70
Stroke	5
Ischemic Heart Disease	41
Depression	19
Chronic Kidney Disease	35
Asthma	13
Osteoperosis	7
Atrial Fibrilation	12
Heart Failure	17
Chronic Obstructive Pulmonary Disease	18
Diabetes	65
Dementia	8
Cancer	8

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Robert Wozniak, MD treated as an endocrinologist in Rock Hill, SC during 2016 were lab tests, diabetes management, ultrasound (sonogram) and neck imaging.

Volume of procedures performed by Dr. Robert Wozniak, MD for Medicare patients.

diabetes management	1112
doctor visit	1982
hospital care	15
inpatient care	15
lab tests	1112
neck imaging	151
ultrasound (sonogram)	151

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert Wozniak, MD.

**Gender**
Male	271
Female	490

**Ethnicity**
Non-Hispanic White	597
Black	136
Hispanic	0
Asian	0
Other	11
Native American	0

**Age**
From 65 to 74	368
From 75 to 84	233
85 and over	37
Less than 65	123

Conditions of Medicare patients treated by Dr. Robert Wozniak, MD in 2016

Hypertension	75
High Cholesterol	67
Stroke	5
Ischemic Heart Disease	42
Depression	19
Chronic Kidney Disease	49
Asthma	20
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	16
Chronic Obstructive Pulmonary Disease	18
Diabetes	61
Dementia	9
Cancer	8

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Robert Wozniak, MD treated as an endocrinologist in Rock Hill, SC during 2017 were lab tests, diabetes management, ultrasound (sonogram) and neck imaging.

Volume of procedures performed by Dr. Robert Wozniak, MD for Medicare patients.

diabetes management	1085
doctor visit	1953
hospital care	11
inpatient care	11
lab tests	1085
neck imaging	186
ultrasound (sonogram)	198
vascular procedures	12

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert Wozniak, MD.

**Gender**
Male	279
Female	496

**Ethnicity**
Non-Hispanic White	618
Black	124
Hispanic	0
Asian	12
Other	0
Native American	0

**Age**
From 65 to 74	390
From 75 to 84	235
85 and over	46
Less than 65	104

Conditions of Medicare patients treated by Dr. Robert Wozniak, MD in 2017

Hypertension	75
High Cholesterol	62
Stroke	5
Ischemic Heart Disease	41
Depression	18
Chronic Kidney Disease	51
Asthma	8
Osteoperosis	6
Atrial Fibrilation	14
Heart Failure	17
Chronic Obstructive Pulmonary Disease	18
Diabetes	60
Dementia	9
Cancer	9

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Robert Wozniak, MD treated as an endocrinologist in Rock Hill, SC during 2018 were lab tests, diabetes management, ultrasound (sonogram) and neck imaging.

Volume of procedures performed by Dr. Robert Wozniak, MD for Medicare patients.

diabetes management	1207
doctor visit	2144
lab tests	1207
neck imaging	174
ultrasound (sonogram)	174

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert Wozniak, MD.

**Gender**
Male	274
Female	517

**Ethnicity**
Non-Hispanic White	631
Black	127
Hispanic	0
Asian	0
Other	11
Native American	0

**Age**
From 65 to 74	411
From 75 to 84	251
85 and over	44
Less than 65	85

Conditions of Medicare patients treated by Dr. Robert Wozniak, MD in 2018

Hypertension	75
High Cholesterol	68
Stroke	6
Ischemic Heart Disease	41
Depression	19
Chronic Kidney Disease	51
Asthma	7
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	15
Chronic Obstructive Pulmonary Disease	18
Diabetes	60
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Robert Wozniak, MD treated as an endocrinologist in Rock Hill, SC during 2019 were lab tests, diabetes management, ultrasound (sonogram) and neck imaging.

Volume of procedures performed by Dr. Robert Wozniak, MD for Medicare patients.

diabetes management	1220
doctor visit	2161
lab tests	1220
neck imaging	226
ultrasound (sonogram)	226

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert Wozniak, MD.

**Gender**
Male	310
Female	568

**Ethnicity**
Non-Hispanic White	702
Black	135
Hispanic	11
Asian	0
Other	13
Native American	0

**Age**
From 65 to 74	472
From 75 to 84	265
85 and over	49
Less than 65	92

Conditions of Medicare patients treated by Dr. Robert Wozniak, MD in 2019

Hypertension	75
High Cholesterol	67
Stroke	5
Ischemic Heart Disease	43
Depression	21
Chronic Kidney Disease	53
Asthma	7
Osteoperosis	9
Atrial Fibrilation	12
Heart Failure	18
Chronic Obstructive Pulmonary Disease	14
Diabetes	61
Dementia	9
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Robert Wozniak, MD treated as an endocrinologist in Rock Hill, SC during 2020 were lab tests, diabetes management, ultrasound (sonogram) and neck imaging.

Volume of procedures performed by Dr. Robert Wozniak, MD for Medicare patients.

diabetes management	299
doctor visit	1837
lab tests	299
neck imaging	226
ultrasound (sonogram)	226

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert Wozniak, MD.

**Gender**
Male	276
Female	485

**Ethnicity**
Non-Hispanic White	613
Black	118
Hispanic	0
Asian	0
Other	11
Native American	0

**Age**
From 65 to 74	398
From 75 to 84	251
85 and over	49
Less than 65	63

Conditions of Medicare patients treated by Dr. Robert Wozniak, MD in 2020

Hypertension	75
High Cholesterol	67
Stroke	6
Ischemic Heart Disease	44
Depression	19
Chronic Kidney Disease	53
Asthma	8
Osteoperosis	10
Atrial Fibrilation	13
Heart Failure	17
Chronic Obstructive Pulmonary Disease	12
Diabetes	62
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Robert Wozniak, MD treated as an endocrinologist in Rock Hill, SC during 2021 were lab tests, diabetes management, ultrasound (sonogram) and neck imaging.

Volume of procedures performed by Dr. Robert Wozniak, MD for Medicare patients.

diabetes management	482
doctor visit	1660
lab tests	482
neck imaging	231
ultrasound (sonogram)	231

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert Wozniak, MD.

**Gender**
Male	251
Female	472

**Ethnicity**
Non-Hispanic White	586
Black	110
Hispanic	0
Asian	0
Other	12
Native American	0

**Age**
From 65 to 74	381
From 75 to 84	244
85 and over	53
Less than 65	45

Conditions of Medicare patients treated by Dr. Robert Wozniak, MD in 2021

Hypertension	75
High Cholesterol	69
Stroke	5
Ischemic Heart Disease	42
Depression	17
Chronic Kidney Disease	51
Asthma	8
Osteoperosis	11
Atrial Fibrilation	12
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	57
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Robert Wozniak, MD treated as an endocrinologist in Rock Hill, SC during 2022 were lab tests, diabetes management, ultrasound (sonogram) and neck imaging.

Volume of procedures performed by Dr. Robert Wozniak, MD for Medicare patients.

diabetes management	716
doctor visit	1882
lab tests	716
neck imaging	203
ultrasound (sonogram)	203

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert Wozniak, MD.

**Gender**
Male	264
Female	489

**Ethnicity**
Non-Hispanic White	615
Black	112
Hispanic	0
Asian	0
Other	12
Native American	0

**Age**
From 65 to 74	385
From 75 to 84	273
85 and over	52
Less than 65	43

Conditions of Medicare patients treated by Dr. Robert Wozniak, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	34
Depression	17
Chronic Kidney Disease	32
Asthma	13
Osteoperosis	15
Atrial Fibrilation	20
Heart Failure	16
Chronic Obstructive Pulmonary Disease	17
Diabetes	60
Dementia	6
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Robert Wozniak, MD for Medicare patients.

The highest averages for the top procedures that Dr. Robert Wozniak, MD treated as an endocrinologist in Rock Hill, SC were diabetes management, lab tests, ultrasound (sonogram) and neck imaging.

aspiration	12
blood draw	17
diabetes management	974
diagnostic procedures	12
doctor visit	1958
hospital care	22
image guided procedures	12
inpatient care	22
lab tests	974
minimally invasive procedures	12
minor procedures	12
neck imaging	181
preventive care	67
ultrasound (sonogram)	182
vascular procedures	12

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Robert Wozniak, MD.

**Gender**
Male	279
Female	513

**Ethnicity**
Black / African American	135
Asian / Pacific Islander	3
Non-Hispanic White	626
Native American / Alaskan Native	0
Hispanic	1
Other	8

**Age**
75 to 84	237
85 and over	47
Less than 65	105
65 to 74	403

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

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

Hypertension	68
High Cholesterol	62
Stroke	5
Ischemic Heart Disease	37
Depression	17
Chronic Kidney Disease	39
Asthma	9
Osteoporosis	8
Heart Failure	14
Chronic Obstructive Pulmonary Disease	14
Diabetes	56
Atrial Fibrillation	12
Dementia	7
Cancer	9

Education & Training

He has a state license in South Carolina.

Licensed In: South Carolina

Ratings & Reviews

Dr. Robert Wozniak, MD has a high overall rating with an average of 4.0 out of 5 stars based on 1 ratings. We collect ratings and reviews of Dr. Robert Wozniak, MD from all over the web to help you find the right in Rock Hill, SC.

Overall Rating

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General Payments

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

**Payments by Company**
Lilly USA, LLC	$3,024 TRULICITY $953	JARDIANCE $667	MOUNJARO $454	BASAGLAR $271	HUMALOG $150	Other $530
SANOFI-AVENTIS U.S. LLC	$2,404 TOUJEO $974	SOLIQUA 100/33 $762	PRALUENT $167	LANTUS $124	DIABETES - DISEASE $120	Other $257
AstraZeneca Pharmaceuticals LP	$1,536 FARXIGA $1,360	BYDUREON PEN $113	BYDUREON $34	BYDUREON WEEKLY $16	ONGLYZA $13
MannKind Corporation	$1,497 AFREZZA $1,497
Janssen Pharmaceuticals, Inc	$1,324 INVOKANA $945	OneTouch $161	meters $150	Blood Glucose Meters $13	$56
Other	$13,025 SOMAVERT $1,191	Korlym $949	JARDIANCE $676	Unithroid $599	Vascepa $472	Other $9,138

**Types of Payments**
Food and Beverage	$20,687
Travel and Lodging	$857
Consulting Fee	$700
Education	$448
Gift	$119

Research Payments

Dr. Robert Wozniak, MD has received 3 research payments totaling $3,479.

Biography

Dr. Robert Wozniak works as an adult endocrinology specialist in Rock Hill, SC. Dr. Wozniak has obtained a license to practice in South Carolina.

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Dr. Robert Wozniak, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Robert Wozniak, MD in 2023

By Volume:

By Affordability:

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. Robert Wozniak, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert Wozniak, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert Wozniak, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert Wozniak, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert Wozniak, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert Wozniak, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert Wozniak, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert Wozniak, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert Wozniak, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert Wozniak, 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. Robert Wozniak, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Research Payments

Biography

Other Providers in Rock Hill, SC