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Home > FL Providers > Radiation Oncologists

Dr. Robert Lake Purdon, MD

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Specializes in: Radiation Oncology

1540 Clemente Court Suite #300
The Villages, FL 32159

(352) 259-2200

Dr. Robert Lake Purdon, MD is a radiation oncologist in The Villages, FL specializing in radiation oncology.

Office Locations

1540 Clemente Court Suite #300
The Villages, FL 32159

(352) 259-2200

(355) 258-6210

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2020 Se 17th Street
Ocala, FL 34471

(352) 732-0277

(352) 732-6574

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In The News (see more mentions in the news)

“Dr. Robert Purdon, a radiation oncologist for Waterman, said the center at the new Florida Hospital Waterman will be the first in Lake County to have medical oncology and radiation oncology in the...”—"BETTER RESULTS AHEAD", Orlando Sentinel, September 2001

“Radiologist Robert Purdon of Lake Cancer Care Center in Eustis will talk.”—"COURSE AIMS TO STEER BOATERS TOWARD SAFETY", Orlando Sentinel, September 1999

“Dr. Robert Purdon, a radiation oncologist in Eustis and friend of LaRoe's, was eager to jump on board for the cause.”—"BANK WILL COUNT ON COMMUNITY", Orlando Sentinel, June 1998

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

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

Top 10%

By Affordability:

external beam radiation therapy

In 2023, Dr. Robert Lake Purdon, MD had a list price for external beam radiation therapy (EBRT) that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Florida. 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:

conventional external beam radiation therapy

In 2012, Dr. Robert Lake Purdon, MD had a list price for conventional external beam radiation therapy that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Florida. 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 Lake Purdon, MD treated as a radiation oncologist in The Villages, FL during 2012 were radiation therapy, hospital care, inpatient care and minimally invasive procedures.

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

diagnostic procedures	20
doctor visit	1908
hospital care	72
inpatient care	72
laryngeal (voice box) procedures	45
minimally invasive procedures	45
radiation therapy	158

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Robert Lake Purdon, MD treated as a radiation oncologist in The Villages, FL during 2013 were radiation therapy, minimally invasive procedures, hospital care and inpatient care.

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

diagnostic procedures	27
doctor visit	2097
hospital care	53
inpatient care	53
laryngeal (voice box) procedures	53
minimally invasive procedures	53
radiation therapy	340

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert Lake Purdon, MD.

**Gender**
Male	573
Female	610

**Ethnicity**
Non-Hispanic White	1086
Black	51
Hispanic	27
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	478
From 75 to 84	474
85 and over	157
Less than 65	74

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

Hypertension	75
High Cholesterol	71
Stroke	8
Ischemic Heart Disease	53
Depression	20
Chronic Kidney Disease	26
Asthma	7
Osteoperosis	10
Atrial Fibrilation	16
Heart Failure	21
Chronic Obstructive Pulmonary Disease	31
Diabetes	37
Dementia	11
Cancer	72

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Robert Lake Purdon, MD treated as a radiation oncologist in The Villages, FL during 2014 were minimally invasive procedures, laryngeal (voice box) procedures, diagnostic procedures and radiation therapy.

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

diagnostic procedures	39
doctor visit	2290
hospital care	27
inpatient care	27
laryngeal (voice box) procedures	70
minimally invasive procedures	70
radiation therapy	37

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert Lake Purdon, MD.

**Gender**
Male	494
Female	571

**Ethnicity**
Non-Hispanic White	973
Black	42
Hispanic	28
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	423
From 75 to 84	413
85 and over	157
Less than 65	72

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

Hypertension	75
High Cholesterol	72
Stroke	8
Ischemic Heart Disease	50
Depression	22
Chronic Kidney Disease	25
Asthma	8
Osteoperosis	10
Atrial Fibrilation	15
Heart Failure	19
Chronic Obstructive Pulmonary Disease	30
Diabetes	35
Dementia	12
Cancer	72

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Robert Lake Purdon, MD treated as a radiation oncologist in The Villages, FL during 2015 were radiation therapy and image guided procedures.

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

doctor visit	386
image guided procedures	36
radiation therapy	1350

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert Lake Purdon, MD.

**Gender**
Male	212
Female	196

**Age**
From 65 to 74	188
From 75 to 84	158
85 and over	0
Less than 65	0

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

Hypertension	75
High Cholesterol	73
Stroke	6
Ischemic Heart Disease	55
Depression	24
Chronic Kidney Disease	31
Asthma	12
Osteoperosis	6
Atrial Fibrilation	18
Heart Failure	20
Chronic Obstructive Pulmonary Disease	25
Diabetes	29
Dementia	11
Cancer	70

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Robert Lake Purdon, MD treated as a radiation oncologist in The Villages, FL during 2016 were radiation therapy.

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

doctor visit	459
radiation therapy	1348

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert Lake Purdon, MD.

**Gender**
Male	131
Female	130

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

**Age**
From 65 to 74	112
From 75 to 84	108
85 and over	0
Less than 65	0

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

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	48
Depression	17
Chronic Kidney Disease	31
Asthma	19
Osteoperosis	8
Atrial Fibrilation	14
Heart Failure	18
Chronic Obstructive Pulmonary Disease	18
Diabetes	27
Dementia	8
Cancer	64

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Robert Lake Purdon, MD treated as a radiation oncologist in The Villages, FL during 2017 were radiation therapy and image guided procedures.

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

doctor visit	697
image guided procedures	29
radiation therapy	1614

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert Lake Purdon, MD.

**Gender**
Male	273
Female	286

**Ethnicity**
Non-Hispanic White	527
Black	16
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	263
From 75 to 84	197
85 and over	78
Less than 65	21

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

Hypertension	75
High Cholesterol	70
Stroke	4
Ischemic Heart Disease	46
Depression	20
Chronic Kidney Disease	34
Asthma	7
Osteoperosis	8
Atrial Fibrilation	16
Heart Failure	18
Chronic Obstructive Pulmonary Disease	27
Diabetes	30
Dementia	9
Cancer	67

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Robert Lake Purdon, MD treated as a radiation oncologist in The Villages, FL during 2018 were radiation therapy.

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

doctor visit	631
radiation therapy	1463

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert Lake Purdon, MD.

**Gender**
Male	237
Female	272

**Ethnicity**
Non-Hispanic White	478
Black	0
Hispanic	12
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	220
From 75 to 84	202
85 and over	64
Less than 65	23

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

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	46
Depression	20
Chronic Kidney Disease	34
Asthma	6
Osteoperosis	7
Atrial Fibrilation	15
Heart Failure	20
Chronic Obstructive Pulmonary Disease	22
Diabetes	30
Dementia	7
Cancer	63

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Robert Lake Purdon, MD treated as a radiation oncologist in The Villages, FL during 2019 were radiation therapy.

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

doctor visit	665
radiation therapy	1622

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert Lake Purdon, MD.

**Gender**
Male	212
Female	253

**Ethnicity**
Non-Hispanic White	439
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	198
From 75 to 84	189
85 and over	67
Less than 65	11

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

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	47
Depression	26
Chronic Kidney Disease	39
Asthma	5
Osteoperosis	7
Atrial Fibrilation	17
Heart Failure	23
Chronic Obstructive Pulmonary Disease	26
Diabetes	33
Dementia	11
Cancer	66

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Robert Lake Purdon, MD treated as a radiation oncologist in The Villages, FL during 2020 were radiation therapy.

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

doctor visit	617
radiation therapy	1207

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert Lake Purdon, MD.

**Gender**
Male	208
Female	213

**Ethnicity**
Non-Hispanic White	396
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	197
From 75 to 84	151
85 and over	0
Less than 65	0

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

Hypertension	75
High Cholesterol	74
Stroke	6
Ischemic Heart Disease	49
Depression	24
Chronic Kidney Disease	40
Asthma	5
Osteoperosis	8
Atrial Fibrilation	14
Heart Failure	19
Chronic Obstructive Pulmonary Disease	25
Diabetes	33
Dementia	10
Cancer	65

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Robert Lake Purdon, MD treated as a radiation oncologist in The Villages, FL during 2021 were radiation therapy.

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

doctor visit	689
radiation therapy	1272

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert Lake Purdon, MD.

**Gender**
Male	234
Female	218

**Ethnicity**
Non-Hispanic White	418
Black	11
Hispanic	0
Asian	0
Other	12
Native American	0

**Age**
From 65 to 74	185
From 75 to 84	185
85 and over	0
Less than 65	0

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

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	52
Depression	25
Chronic Kidney Disease	41
Asthma	6
Osteoperosis	10
Atrial Fibrilation	15
Heart Failure	20
Chronic Obstructive Pulmonary Disease	22
Diabetes	31
Dementia	11
Cancer	64

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Robert Lake Purdon, MD treated as a radiation oncologist in The Villages, FL during 2022 were radiation therapy.

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

doctor visit	551
radiation therapy	1017

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert Lake Purdon, MD.

**Gender**
Male	210
Female	187

**Ethnicity**
Non-Hispanic White	360
Black	14
Hispanic	11
Asian	0
Other	12
Native American	0

**Age**
From 65 to 74	169
From 75 to 84	148
85 and over	0
Less than 65	0

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

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	44
Depression	18
Chronic Kidney Disease	30
Asthma	7
Osteoperosis	13
Atrial Fibrilation	20
Heart Failure	21
Chronic Obstructive Pulmonary Disease	29
Diabetes	30
Dementia	7
Cancer	72

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

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

The highest averages for the top procedures that Dr. Robert Lake Purdon, MD treated as a radiation oncologist in The Villages, FL were radiation therapy, minimally invasive procedures, laryngeal (voice box) procedures and hospital care.

diagnostic procedures	28
doctor visit	999
hospital care	50
image guided procedures	32
inpatient care	50
laryngeal (voice box) procedures	56
minimally invasive procedures	56
radiation therapy	1038

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Robert Lake Purdon, MD.

**Gender**
Male	253
Female	266

**Ethnicity**
Black / African American	12
Asian / Pacific Islander	0
Non-Hispanic White	447
Native American / Alaskan Native	0
Hispanic	7
Other	2

**Age**
75 to 84	202
85 and over	47
Less than 65	18
65 to 74	221

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

The highest averages of the most common conditions of Medicare patients that Dr. Robert Lake Purdon, MD treated were hypertension, high cholesterol, cancer and ischemic heart disease.

Hypertension	68
High Cholesterol	66
Stroke	5
Ischemic Heart Disease	44
Depression	19
Chronic Kidney Disease	30
Asthma	7
Osteoporosis	7
Heart Failure	18
Chronic Obstructive Pulmonary Disease	23
Diabetes	28
Atrial Fibrillation	14
Dementia	8
Cancer	61

Education & Training

He has a state license in Florida.

Licensed In: Florida

Ratings & Reviews

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General Payments

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

**Payments by Company**
Ipsen Biopharmaceuticals, Inc	$347 Somatuline Depot $229	ONIVYDE $118
AstraZeneca Pharmaceuticals LP	$181 TAGRISSO $125	LYNPARZA $33	IMFINZI $23
Novocure Inc.	$147 Oncology $80	Optune $67
Merck Sharp & Dohme Corporation	$130 KEYTRUDA $100	NON-PRODUCT $29
Exelixis Inc.	$104 Cabometyx $104
Other	$400 OPDIVO $103	TomoTherapy System $81	SpaceOAR $59	ELIGARD $42	BioZorb $23	Other $93

**Types of Payments**
Food and Beverage	$1,279
Education	$29

Ownership and Interest Payments

This table describes ownership payments received by Dr. Robert Lake Purdon, MD.

DARA Biosciences, Inc.

2014

$0.00

Physician Covered Recipient

None

Biography

Dr. Robert Purdon is a radiation oncology specialist. Dr. Purdon graduated from the University of South Florida (USF) College of Medicine.

Select Year:

Dr. Robert Lake Purdon, MD

Office Locations

In The News (see more mentions in the news)

Noteworthy Medicare Patient Procedures Performed by Dr. Robert Lake Purdon, 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. Robert Lake Purdon, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

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

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

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

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

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

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

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

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

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

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

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

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

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

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

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

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

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

Education & Training

Ratings & Reviews

General Payments

Ownership and Interest Payments

Biography

Other Providers in The Villages, FL