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Dr. Edward William Duffy JR., MD

Accepting New Patients

(Edward William Duffy, Jr., MD)

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Specializes in: Radiation Oncology and General Practice

Medical University of South Carolina College of Medicine (1989)

130 North Washington Street
Sumter, SC 29150

(803) 774-8888

Dr. Edward William Duffy JR., MD is a radiation oncologist in Sumter, SC specializing in radiation oncology and general practice. He graduated from Medical University of South Carolina College of Medicine in 1989 and has 37 years of experience. Dr. Edward William Duffy JR., MD is affiliated with PRISMA HEALTH UNIVERSITY MEDICAL GROUP.

Office Locations

130 North Washington Street
Sumter, SC 29150

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Noteworthy Medicare Patient Procedures Performed by Dr. Edward William Duffy JR., MD in 2023

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

Top 25%

By Affordability:

radiation therapy

In 2012, Dr. Edward William Duffy JR., MD had a list price for radiation therapy that was lower than the list prices billed to Medicare by 75% 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. Edward William Duffy JR., MD treated as a radiation oncologist in Sumter, SC during 2012 were radiation therapy, hospital care, inpatient care and minimally invasive procedures.

Volume of procedures performed by Dr. Edward William Duffy JR., MD for Medicare patients.

doctor visit	1656
hospital care	35
inpatient care	35
laryngeal (voice box) procedures	22
minimally invasive procedures	22
radiation therapy	150

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Edward William Duffy JR., MD treated as a radiation oncologist in Sumter, SC during 2013 were radiation therapy, minimally invasive procedures, laryngeal (voice box) procedures and hospital care.

Volume of procedures performed by Dr. Edward William Duffy JR., MD for Medicare patients.

doctor visit	1335
hospital care	18
inpatient care	18
laryngeal (voice box) procedures	25
minimally invasive procedures	25
radiation therapy	46

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Edward William Duffy JR., MD.

**Gender**
Male	313
Female	240

**Ethnicity**
Non-Hispanic White	334
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	264
From 75 to 84	211
85 and over	36
Less than 65	42

Conditions of Medicare patients treated by Dr. Edward William Duffy JR., MD in 2013

Hypertension	75
High Cholesterol	63
Stroke	5
Ischemic Heart Disease	33
Depression	11
Chronic Kidney Disease	19
Asthma	6
Osteoperosis	4
Atrial Fibrilation	12
Heart Failure	18
Chronic Obstructive Pulmonary Disease	22
Diabetes	38
Dementia	9
Cancer	75

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Edward William Duffy JR., MD treated as a radiation oncologist in Sumter, SC during 2014 were radiation therapy, minimally invasive procedures, laryngeal (voice box) procedures and hospital care.

Volume of procedures performed by Dr. Edward William Duffy JR., MD for Medicare patients.

doctor visit	1246
hospital care	20
inpatient care	20
laryngeal (voice box) procedures	23
minimally invasive procedures	23
radiation therapy	56

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Edward William Duffy JR., MD.

**Gender**
Male	316
Female	270

**Ethnicity**
Non-Hispanic White	333
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	277
From 75 to 84	221
85 and over	43
Less than 65	45

Conditions of Medicare patients treated by Dr. Edward William Duffy JR., MD in 2014

Hypertension	75
High Cholesterol	65
Stroke	3
Ischemic Heart Disease	35
Depression	14
Chronic Kidney Disease	23
Asthma	8
Osteoperosis	5
Atrial Fibrilation	12
Heart Failure	19
Chronic Obstructive Pulmonary Disease	19
Diabetes	39
Dementia	10
Cancer	75

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Edward William Duffy JR., MD treated as a radiation oncologist in Sumter, SC during 2015 were radiation therapy, minimally invasive procedures, laryngeal (voice box) procedures and hospital care.

Volume of procedures performed by Dr. Edward William Duffy JR., MD for Medicare patients.

doctor visit	1001
hospital care	11
inpatient care	11
laryngeal (voice box) procedures	26
minimally invasive procedures	26
radiation therapy	38

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Edward William Duffy JR., MD.

**Gender**
Male	638
Female	454

**Ethnicity**
Non-Hispanic White	590
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	528
From 75 to 84	396
85 and over	70
Less than 65	98

Conditions of Medicare patients treated by Dr. Edward William Duffy JR., MD in 2015

Hypertension	75
High Cholesterol	68
Stroke	4
Ischemic Heart Disease	34
Depression	14
Chronic Kidney Disease	23
Asthma	12
Osteoperosis	3
Atrial Fibrilation	10
Heart Failure	18
Chronic Obstructive Pulmonary Disease	20
Diabetes	39
Dementia	7
Cancer	75

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Edward William Duffy JR., MD treated as a radiation oncologist in Sumter, SC during 2016 were radiation therapy, minimally invasive procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. Edward William Duffy JR., MD for Medicare patients.

doctor visit	1109
laryngeal (voice box) procedures	30
minimally invasive procedures	30
radiation therapy	39

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Edward William Duffy JR., MD.

**Gender**
Male	266
Female	200

**Ethnicity**
Non-Hispanic White	263
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	225
From 75 to 84	170
85 and over	35
Less than 65	36

Conditions of Medicare patients treated by Dr. Edward William Duffy JR., MD in 2016

Hypertension	75
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	30
Depression	11
Chronic Kidney Disease	32
Asthma	23
Osteoperosis	3
Atrial Fibrilation	9
Heart Failure	16
Chronic Obstructive Pulmonary Disease	20
Diabetes	39
Dementia	7
Cancer	75

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Edward William Duffy JR., MD treated as a radiation oncologist in Sumter, SC during 2017 were radiation therapy, minimally invasive procedures, laryngeal (voice box) procedures and hospital care.

Volume of procedures performed by Dr. Edward William Duffy JR., MD for Medicare patients.

doctor visit	936
hospital care	14
inpatient care	14
laryngeal (voice box) procedures	17
minimally invasive procedures	17
radiation therapy	29

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Edward William Duffy JR., MD.

**Gender**
Male	256
Female	217

**Ethnicity**
Non-Hispanic White	264
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	223
From 75 to 84	175
85 and over	36
Less than 65	39

Conditions of Medicare patients treated by Dr. Edward William Duffy JR., MD in 2017

Hypertension	75
High Cholesterol	64
Stroke	3
Ischemic Heart Disease	34
Depression	11
Chronic Kidney Disease	38
Asthma	4
Osteoperosis	5
Atrial Fibrilation	12
Heart Failure	17
Chronic Obstructive Pulmonary Disease	20
Diabetes	41
Dementia	8
Cancer	75

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Edward William Duffy JR., MD treated as a radiation oncologist in Sumter, SC during 2018 were radiation therapy, minimally invasive procedures, laryngeal (voice box) procedures and hospital care.

Volume of procedures performed by Dr. Edward William Duffy JR., MD for Medicare patients.

doctor visit	880
hospital care	11
inpatient care	11
laryngeal (voice box) procedures	17
minimally invasive procedures	17
radiation therapy	20

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Edward William Duffy JR., MD.

**Gender**
Male	279
Female	222

**Ethnicity**
Non-Hispanic White	296
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	234
From 75 to 84	193
85 and over	44
Less than 65	30

Conditions of Medicare patients treated by Dr. Edward William Duffy JR., MD in 2018

Hypertension	75
High Cholesterol	67
Stroke	2
Ischemic Heart Disease	32
Depression	12
Chronic Kidney Disease	39
Asthma	5
Osteoperosis	4
Atrial Fibrilation	10
Heart Failure	18
Chronic Obstructive Pulmonary Disease	22
Diabetes	39
Dementia	8
Cancer	75

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Edward William Duffy JR., MD treated as a radiation oncologist in Sumter, SC during 2019 were radiation therapy, minimally invasive procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. Edward William Duffy JR., MD for Medicare patients.

doctor visit	855
laryngeal (voice box) procedures	20
minimally invasive procedures	20
radiation therapy	34

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Edward William Duffy JR., MD.

**Gender**
Male	235
Female	185

**Ethnicity**
Non-Hispanic White	245
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	194
From 75 to 84	165
85 and over	32
Less than 65	29

Conditions of Medicare patients treated by Dr. Edward William Duffy JR., MD in 2019

Hypertension	75
High Cholesterol	67
Stroke	5
Ischemic Heart Disease	31
Depression	18
Chronic Kidney Disease	42
Asthma	6
Osteoperosis	4
Atrial Fibrilation	8
Heart Failure	20
Chronic Obstructive Pulmonary Disease	25
Diabetes	37
Dementia	7
Cancer	75

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Edward William Duffy JR., MD treated as a radiation oncologist in Sumter, SC during 2020 were radiation therapy, minimally invasive procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. Edward William Duffy JR., MD for Medicare patients.

doctor visit	921
laryngeal (voice box) procedures	15
minimally invasive procedures	15
radiation therapy	29

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Edward William Duffy JR., MD.

**Gender**
Male	228
Female	150

**Ethnicity**
Non-Hispanic White	203
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	185
From 75 to 84	158
85 and over	16
Less than 65	19

Conditions of Medicare patients treated by Dr. Edward William Duffy JR., MD in 2020

Hypertension	75
High Cholesterol	68
Stroke	4
Ischemic Heart Disease	33
Depression	15
Chronic Kidney Disease	42
Asthma	4
Osteoperosis	6
Atrial Fibrilation	8
Heart Failure	23
Chronic Obstructive Pulmonary Disease	21
Diabetes	40
Dementia	8
Cancer	75

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Edward William Duffy JR., MD treated as a radiation oncologist in Sumter, SC during 2021 were radiation therapy.

Volume of procedures performed by Dr. Edward William Duffy JR., MD for Medicare patients.

doctor visit	869
radiation therapy	32

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Edward William Duffy JR., MD.

**Gender**
Male	203
Female	146

**Ethnicity**
Non-Hispanic White	198
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	170
From 75 to 84	146
85 and over	20
Less than 65	13

Conditions of Medicare patients treated by Dr. Edward William Duffy JR., MD in 2021

Hypertension	75
High Cholesterol	71
Stroke	4
Ischemic Heart Disease	32
Depression	17
Chronic Kidney Disease	40
Asthma	6
Osteoperosis	5
Atrial Fibrilation	9
Heart Failure	20
Chronic Obstructive Pulmonary Disease	24
Diabetes	42
Dementia	8
Cancer	75

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Edward William Duffy JR., MD treated as a radiation oncologist in Sumter, SC during 2022 were radiation therapy.

Volume of procedures performed by Dr. Edward William Duffy JR., MD for Medicare patients.

doctor visit	759
radiation therapy	33

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Edward William Duffy JR., MD.

**Gender**
Male	190
Female	103

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

**Age**
From 65 to 74	152
From 75 to 84	108
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Edward William Duffy JR., MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	32
Depression	17
Chronic Kidney Disease	33
Asthma	7
Osteoperosis	6
Atrial Fibrilation	17
Heart Failure	20
Chronic Obstructive Pulmonary Disease	30
Diabetes	39
Dementia	4
Cancer	75

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Edward William Duffy JR., MD for Medicare patients.

The highest averages for the top procedures that Dr. Edward William Duffy JR., MD treated as a radiation oncologist in Sumter, SC were radiation therapy, minimally invasive procedures, laryngeal (voice box) procedures and hospital care.

doctor visit	1051
hospital care	18
inpatient care	18
laryngeal (voice box) procedures	21
minimally invasive procedures	21
radiation therapy	46

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Edward William Duffy JR., MD.

**Gender**
Male	265
Female	198

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	264
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	176
85 and over	30
Less than 65	31
65 to 74	222

Average of Total of Conditions of Medicare patients treated by Dr. Edward William Duffy JR., MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Edward William Duffy JR., MD treated were cancer, hypertension, high cholesterol and diabetes.

Hypertension	68
High Cholesterol	61
Stroke	3
Ischemic Heart Disease	29
Depression	12
Chronic Kidney Disease	30
Asthma	7
Osteoporosis	4
Heart Failure	17
Chronic Obstructive Pulmonary Disease	20
Diabetes	35
Atrial Fibrillation	9
Dementia	6
Cancer	68

Education & Training

Dr. Edward William Duffy JR., MD graduated from Medical University of South Carolina College of Medicine in 1989. He has a state license in South Carolina.

Medical School: Medical University of South Carolina College of Medicine (1989)

Licensed In: South Carolina

Affiliations & Hospitals

Dr. Edward William Duffy JR., MD is associated with these hospitals and organizations:

PRISMA HEALTH UNIVERSITY MEDICAL GROUP

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Dr. Edward William Duffy JR., MD appears to accept the following insurance providers: MedCost, Aetna Medicare, CorVel Workers Compensation, Cigna Medicare, Absolute Total Care (Centene), Humana Choice Care, Wellcare (Centene), UnitedHealthcare Medicare Advantage, Magellan, Optum Behavioral Health, Aetna, BlueChoice Medicaid - Healthy Blue, Molina Medicaid, Humana Medicare, Cigna, Molina, TriCare, BCBS, Allwell Medicare - Absolute Total Care, FirstHealth (Aetna), Logistics Health, Veterans Affairs Community Care Network - VACCN, Medicare (Traditional Fee-for-Service), Promise Health Plan, Healthy Connections, BCBSSC State Health Plan (PEBA), Absolute Total Care - Ambetter, BCBSSC Blue Reedy Exchange Product (Upstate), Spectera, Evernorth Behavioral Health, Select Heath (First Choice), BCBS PPC, Liberty Advantage, BlueChoiceMyChoice Advantage, Carelon Behavioral Health, Companion Benefit Alternatives, Select Health Medicare, NHC Advantage and BCBS Blue Essentials.

Insurance Accepted by Provider includes:

According to our sources, Dr. Edward William Duffy JR., MD accepts the following insurance providers:

MedCost

Aetna Medicare

CorVel Workers Compensation

Cigna Medicare

Absolute Total Care (Centene)

Humana Choice Care

Wellcare (Centene)

UnitedHealthcare Medicare Advantage

Magellan

Optum Behavioral Health

Aetna

BlueChoice Medicaid - Healthy Blue

Molina Medicaid

Humana Medicare

Cigna

Molina

TriCare

BCBS

Allwell Medicare - Absolute Total Care

FirstHealth (Aetna)

Logistics Health

Veterans Affairs Community Care Network - VACCN

Medicare (Traditional Fee-for-Service)

Promise Health Plan

Healthy Connections

BCBSSC State Health Plan (PEBA)

Absolute Total Care - Ambetter

BCBSSC Blue Reedy Exchange Product (Upstate)

Spectera

Evernorth Behavioral Health

Select Heath (First Choice)

BCBS PPC

Liberty Advantage

BlueChoiceMyChoice Advantage

Carelon Behavioral Health

Companion Benefit Alternatives

Select Health Medicare

NHC Advantage

BCBS Blue Essentials

Ratings & Reviews

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General Payments

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

**Payments by Company**
Augmenix, Inc.	$121 SpaceOAR $121
Theragenics Corporation	$116 $116
Medtronic USA, Inc.	$78 KYPHON Balloon Kyphoplasty $78
Siemens Medical Solutions USA, Inc.	$22 Varian IDENTIFY $22
Bayer HealthCare Pharmaceuticals Inc.	$14 Xofigo $14

**Types of Payments**
Food and Beverage	$350

Biography

Dr. Edward Duffy is a general practice and radiation oncology specialist in Sumter, SC. He takes Magellan Health Services, Blue California, and Humana ChoiceCare Network, in addition to other insurance carriers. He attended medical school at Medical University of South Carolina College of Medicine. Yext reports that Dr. Duffy is accepting new patients at his office in Sumter, SC.

Select Year:

Dr. Edward William Duffy JR., MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Edward William Duffy JR., MD 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. Edward William Duffy JR., MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Edward William Duffy JR., MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Edward William Duffy JR., MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Edward William Duffy JR., MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Edward William Duffy JR., MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Edward William Duffy JR., MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Edward William Duffy JR., MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Edward William Duffy JR., MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Edward William Duffy JR., MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Edward William Duffy JR., 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. Edward William Duffy JR., MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Insurance Information

Ratings & Reviews

General Payments

Biography

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