In 2023, among providers in related specialties within Wisconsin, Dr. Denise Powell Abernethy, MD performed more ablation, lower extremity venous duplex, minimally invasive procedures, sclerotherapy for varicose veins, vascular procedures, and vascular ultrasound procedures for Medicare patients than 95% of them and she also had a list price for duplex ultrasound, lower extremity venous duplex, vascular studies, vascular ultrasound, vein sclerotherapy, and venous ultrasound 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.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Denise Powell Abernethy, MD treated as a phlebologist in Oak Creek, WI during 2012 were emergency care.

Volume of procedures performed by Dr. Denise Powell Abernethy, MD for Medicare patients.

emergency care	382

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Denise Powell Abernethy, MD treated as a phlebologist in Oak Creek, WI during 2013 were emergency care.

Volume of procedures performed by Dr. Denise Powell Abernethy, MD for Medicare patients.

emergency care	212

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Denise Powell Abernethy, MD.

**Gender**
Male	114
Female	146

**Ethnicity**
Non-Hispanic White	187
Black	51
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	50
From 75 to 84	69
85 and over	58
Less than 65	83

Conditions of Medicare patients treated by Dr. Denise Powell Abernethy, MD in 2013

Hypertension	75
High Cholesterol	58
Stroke	8
Ischemic Heart Disease	47
Depression	40
Chronic Kidney Disease	40
Asthma	16
Osteoperosis	12
Atrial Fibrilation	18
Heart Failure	34
Chronic Obstructive Pulmonary Disease	30
Diabetes	38
Dementia	29
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Denise Powell Abernethy, MD treated as a phlebologist in Oak Creek, WI during 2014 were emergency care.

Volume of procedures performed by Dr. Denise Powell Abernethy, MD for Medicare patients.

emergency care	190

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Denise Powell Abernethy, MD.

**Gender**
Male	80
Female	129

**Ethnicity**
Non-Hispanic White	123
Black	59
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	46
From 75 to 84	45
85 and over	38
Less than 65	80

Conditions of Medicare patients treated by Dr. Denise Powell Abernethy, MD in 2014

Hypertension	75
High Cholesterol	57
Stroke	11
Ischemic Heart Disease	46
Depression	37
Chronic Kidney Disease	41
Asthma	17
Osteoperosis	10
Atrial Fibrilation	18
Heart Failure	37
Chronic Obstructive Pulmonary Disease	27
Diabetes	38
Dementia	27
Cancer	8

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Denise Powell Abernethy, MD treated as a phlebologist in Oak Creek, WI during 2015 were emergency care.

Volume of procedures performed by Dr. Denise Powell Abernethy, MD for Medicare patients.

emergency care	267

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Denise Powell Abernethy, MD.

**Gender**
Male	278
Female	342

**Ethnicity**
Non-Hispanic White	400
Black	196
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	120
From 75 to 84	164
85 and over	146
Less than 65	190

Conditions of Medicare patients treated by Dr. Denise Powell Abernethy, MD in 2015

Hypertension	75
High Cholesterol	55
Stroke	10
Ischemic Heart Disease	42
Depression	35
Chronic Kidney Disease	42
Asthma	22
Osteoperosis	9
Atrial Fibrilation	18
Heart Failure	29
Chronic Obstructive Pulmonary Disease	21
Diabetes	35
Dementia	24
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Denise Powell Abernethy, MD treated as a phlebologist in Oak Creek, WI during 2016 were emergency care.

Volume of procedures performed by Dr. Denise Powell Abernethy, MD for Medicare patients.

emergency care	297

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Denise Powell Abernethy, MD.

**Gender**
Male	129
Female	215

**Ethnicity**
Non-Hispanic White	259
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	86
From 75 to 84	69
85 and over	102
Less than 65	87

Conditions of Medicare patients treated by Dr. Denise Powell Abernethy, MD in 2016

Hypertension	75
High Cholesterol	60
Stroke	10
Ischemic Heart Disease	43
Depression	35
Chronic Kidney Disease	45
Asthma	32
Osteoperosis	6
Atrial Fibrilation	20
Heart Failure	31
Chronic Obstructive Pulmonary Disease	23
Diabetes	30
Dementia	29
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Denise Powell Abernethy, MD treated as a phlebologist in Oak Creek, WI during 2017 were emergency care.

Volume of procedures performed by Dr. Denise Powell Abernethy, MD for Medicare patients.

emergency care	265

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Denise Powell Abernethy, MD.

**Gender**
Male	124
Female	207

**Ethnicity**
Non-Hispanic White	252
Black	58
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	90
From 75 to 84	80
85 and over	94
Less than 65	67

Conditions of Medicare patients treated by Dr. Denise Powell Abernethy, MD in 2017

Hypertension	75
High Cholesterol	61
Stroke	8
Ischemic Heart Disease	46
Depression	33
Chronic Kidney Disease	49
Asthma	16
Osteoperosis	10
Atrial Fibrilation	20
Heart Failure	31
Chronic Obstructive Pulmonary Disease	28
Diabetes	31
Dementia	29
Cancer	15

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Denise Powell Abernethy, MD treated as a phlebologist in Oak Creek, WI during 2018 were emergency care.

Volume of procedures performed by Dr. Denise Powell Abernethy, MD for Medicare patients.

emergency care	272

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Denise Powell Abernethy, MD.

**Gender**
Male	159
Female	239

**Ethnicity**
Non-Hispanic White	309
Black	60
Hispanic	14
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	97
From 75 to 84	119
85 and over	114
Less than 65	68

Conditions of Medicare patients treated by Dr. Denise Powell Abernethy, MD in 2018

Hypertension	75
High Cholesterol	64
Stroke	10
Ischemic Heart Disease	45
Depression	35
Chronic Kidney Disease	48
Asthma	18
Osteoperosis	9
Atrial Fibrilation	27
Heart Failure	35
Chronic Obstructive Pulmonary Disease	23
Diabetes	30
Dementia	27
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Denise Powell Abernethy, MD treated as a phlebologist in Oak Creek, WI during 2019 were emergency care, ultrasound (sonogram) and vascular procedures.

Volume of procedures performed by Dr. Denise Powell Abernethy, MD for Medicare patients.

doctor visit	17
emergency care	241
ultrasound (sonogram)	20
vascular procedures	20

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Denise Powell Abernethy, MD.

**Gender**
Male	141
Female	214

**Ethnicity**
Non-Hispanic White	269
Black	65
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	100
From 75 to 84	88
85 and over	91
Less than 65	76

Conditions of Medicare patients treated by Dr. Denise Powell Abernethy, MD in 2019

Hypertension	75
High Cholesterol	63
Stroke	9
Ischemic Heart Disease	48
Depression	38
Chronic Kidney Disease	45
Asthma	19
Osteoperosis	10
Atrial Fibrilation	23
Heart Failure	32
Chronic Obstructive Pulmonary Disease	23
Diabetes	30
Dementia	25
Cancer	15

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Denise Powell Abernethy, MD treated as a phlebologist in Oak Creek, WI during 2020 were emergency care, ultrasound (sonogram) and vascular procedures.

Volume of procedures performed by Dr. Denise Powell Abernethy, MD for Medicare patients.

doctor visit	49
emergency care	101
ultrasound (sonogram)	39
vascular procedures	39

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Denise Powell Abernethy, MD.

**Gender**
Male	68
Female	138

**Ethnicity**
Non-Hispanic White	169
Black	20
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	73
From 75 to 84	54
85 and over	52
Less than 65	27

Conditions of Medicare patients treated by Dr. Denise Powell Abernethy, MD in 2020

Hypertension	71
High Cholesterol	56
Stroke	6
Ischemic Heart Disease	45
Depression	32
Chronic Kidney Disease	42
Asthma	14
Osteoperosis	11
Atrial Fibrilation	23
Heart Failure	29
Chronic Obstructive Pulmonary Disease	12
Diabetes	31
Dementia	22
Cancer	15

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Denise Powell Abernethy, MD treated as a phlebologist in Oak Creek, WI during 2021 were vascular procedures, ultrasound (sonogram), emergency care and minimally invasive procedures.

Volume of procedures performed by Dr. Denise Powell Abernethy, MD for Medicare patients.

ablation	44
doctor visit	63
emergency care	61
injections	44
minimally invasive procedures	44
ultrasound (sonogram)	77
vascular procedures	121

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Denise Powell Abernethy, MD.

**Gender**
Male	43
Female	94

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

**Age**
From 65 to 74	51
From 75 to 84	35
85 and over	33
Less than 65	18

Conditions of Medicare patients treated by Dr. Denise Powell Abernethy, MD in 2021

Hypertension	72
High Cholesterol	62
Stroke	8
Ischemic Heart Disease	41
Depression	37
Chronic Kidney Disease	31
Asthma	12
Osteoperosis	8
Atrial Fibrilation	17
Heart Failure	25
Chronic Obstructive Pulmonary Disease	12
Diabetes	26
Dementia	23
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Denise Powell Abernethy, MD treated as a phlebologist in Oak Creek, WI during 2022 were vascular procedures, ultrasound (sonogram), minimally invasive procedures and ablation.

Volume of procedures performed by Dr. Denise Powell Abernethy, MD for Medicare patients.

ablation	68
doctor visit	52
injections	68
minimally invasive procedures	68
ultrasound (sonogram)	72
vascular procedures	140

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Denise Powell Abernethy, MD.

**Gender**
Male	11
Female	46

**Age**
From 65 to 74	33
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Denise Powell Abernethy, MD in 2022

Hypertension	70
High Cholesterol	60
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	25
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Denise Powell Abernethy, MD for Medicare patients.

The highest averages for the top procedures that Dr. Denise Powell Abernethy, MD treated as a phlebologist in Oak Creek, WI were emergency care, vascular procedures, minimally invasive procedures and ablation.

ablation	56
doctor visit	45
emergency care	228
injections	56
minimally invasive procedures	56
ultrasound (sonogram)	52
vascular procedures	80

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Denise Powell Abernethy, MD.

**Gender**
Male	104
Female	160

**Ethnicity**
Black / African American	46
Asian / Pacific Islander	0
Non-Hispanic White	189
Native American / Alaskan Native	0
Hispanic	1
Other	0

**Age**
75 to 84	65
85 and over	66
Less than 65	63
65 to 74	67

Average of Total of Conditions of Medicare patients treated by Dr. Denise Powell Abernethy, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Denise Powell Abernethy, MD treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	67
High Cholesterol	54
Stroke	7
Ischemic Heart Disease	36
Depression	29
Chronic Kidney Disease	34
Asthma	15
Osteoporosis	7
Heart Failure	25
Chronic Obstructive Pulmonary Disease	18
Diabetes	28
Atrial Fibrillation	16
Dementia	21
Cancer	9

Education & Training

She has a state license in Wisconsin.

Licensed In: Wisconsin

Ratings & Reviews

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General Payments

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

**Payments by Company**
Medtronic, Inc.	$18,457 VenaSeal $18,221	Abre $119	ClosureFast $117
Medtronic Vascular, Inc.	$4,157 VenaSeal $2,631	ClosureFast $1,281	Cardiac Monitors - Insertable $124	Cardiac Diagnostics and Monitoring $120
AngioDynamics, Inc.	$1,473 $1,473
Covidien LP	$122 Thrombectomy $122
Boston Scientific Corporation	$55 GENERAL VASCULAR INTERVENTION $21	Varithena Administration Pack $21	GENERAL - VASCULAR INTERVENTION $13
Other	$84 ENTRE $31	XARELTO $24	COLLAGENASE SANTYL $15	VARITHENA $14

**Types of Payments**
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$20,800
Travel and Lodging	$2,059
Food and Beverage	$1,490

Biography

Dr. Denise Abernethy practices vein disease (phlebology) and emergency medicine. Dr. Abernethy studied medicine at Northeast Ohio Medical University.

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Dr. Denise Powell Abernethy, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Denise Powell Abernethy, 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. Denise Powell Abernethy, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Denise Powell Abernethy, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Denise Powell Abernethy, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Denise Powell Abernethy, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Denise Powell Abernethy, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Denise Powell Abernethy, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Denise Powell Abernethy, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Denise Powell Abernethy, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Denise Powell Abernethy, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Denise Powell Abernethy, 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. Denise Powell Abernethy, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

Other Providers in Oak Creek, WI