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Home > WI Providers > Radiation Oncologists

Dr. Michael E. Ray, MD PHD

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Specializes in: Radiation Oncology

University of Michigan Medical School (1998)

2500 East Capitol Drive
Appleton, WI 54911

(920) 364-3600

Dr. Michael E. Ray, MD PHD is a radiation oncologist in Appleton, WI specializing in radiation oncology. He graduated from University of Michigan Medical School in 1998 and has 28 years of experience. Dr. Michael E. Ray, MD PHD is affiliated with ThedaCare.

Office Locations

ThedaCare

2500 East Capitol Drive
Appleton, WI 54911

(920) 364-3600

open_in_new

900 E Grant
Appleton, WI 54911

(920) 738-6340

(920) 738-6435

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Michael E. Ray, MD PHD treated as a radiation oncologist in Appleton, WI during 2012 were radiation therapy.

Volume of procedures performed by Dr. Michael E. Ray, MD PHD for Medicare patients.

doctor visit	532
radiation therapy	76

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Michael E. Ray, MD PHD treated as a radiation oncologist in Appleton, WI during 2013 were radiation therapy.

Volume of procedures performed by Dr. Michael E. Ray, MD PHD for Medicare patients.

doctor visit	355
radiation therapy	28

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael E. Ray, MD PHD.

**Gender**
Male	105
Female	78

**Age**
From 65 to 74	89
From 75 to 84	54
85 and over	16
Less than 65	24

Conditions of Medicare patients treated by Dr. Michael E. Ray, MD PHD in 2013

Hypertension	60
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	33
Depression	20
Chronic Kidney Disease	25
Asthma	8
Osteoperosis	0
Atrial Fibrilation	14
Heart Failure	11
Chronic Obstructive Pulmonary Disease	14
Diabetes	19
Dementia	0
Cancer	65

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Michael E. Ray, MD PHD treated as a radiation oncologist in Appleton, WI during 2014 were radiation therapy.

Volume of procedures performed by Dr. Michael E. Ray, MD PHD for Medicare patients.

doctor visit	339
radiation therapy	17

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael E. Ray, MD PHD.

**Gender**
Male	115
Female	69

**Age**
From 65 to 74	87
From 75 to 84	54
85 and over	21
Less than 65	22

Conditions of Medicare patients treated by Dr. Michael E. Ray, MD PHD in 2014

Hypertension	63
High Cholesterol	52
Stroke	0
Ischemic Heart Disease	36
Depression	17
Chronic Kidney Disease	27
Asthma	8
Osteoperosis	0
Atrial Fibrilation	11
Heart Failure	17
Chronic Obstructive Pulmonary Disease	20
Diabetes	26
Dementia	0
Cancer	66

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Michael E. Ray, MD PHD treated as a radiation oncologist in Appleton, WI during 2015 were radiation therapy.

Volume of procedures performed by Dr. Michael E. Ray, MD PHD for Medicare patients.

doctor visit	319
radiation therapy	13

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael E. Ray, MD PHD.

**Gender**
Male	234
Female	126

**Age**
From 65 to 74	206
From 75 to 84	86
85 and over	40
Less than 65	28

Conditions of Medicare patients treated by Dr. Michael E. Ray, MD PHD in 2015

Hypertension	65
High Cholesterol	60
Stroke	0
Ischemic Heart Disease	34
Depression	22
Chronic Kidney Disease	27
Asthma	14
Osteoperosis	0
Atrial Fibrilation	13
Heart Failure	17
Chronic Obstructive Pulmonary Disease	19
Diabetes	29
Dementia	8
Cancer	67

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Michael E. Ray, MD PHD treated as a radiation oncologist in Appleton, WI during 2016 were radiation therapy.

Volume of procedures performed by Dr. Michael E. Ray, MD PHD for Medicare patients.

doctor visit	328
radiation therapy	14

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael E. Ray, MD PHD.

**Gender**
Male	125
Female	73

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

**Age**
From 65 to 74	103
From 75 to 84	54
85 and over	25
Less than 65	16

Conditions of Medicare patients treated by Dr. Michael E. Ray, MD PHD in 2016

Hypertension	64
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	36
Depression	23
Chronic Kidney Disease	29
Asthma	21
Osteoperosis	0
Atrial Fibrilation	12
Heart Failure	17
Chronic Obstructive Pulmonary Disease	21
Diabetes	26
Dementia	0
Cancer	71

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Michael E. Ray, MD PHD treated as a radiation oncologist in Appleton, WI during 2017 were radiation therapy.

Volume of procedures performed by Dr. Michael E. Ray, MD PHD for Medicare patients.

doctor visit	310
radiation therapy	13

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael E. Ray, MD PHD.

**Gender**
Male	116
Female	70

**Age**
From 65 to 74	105
From 75 to 84	51
85 and over	13
Less than 65	17

Conditions of Medicare patients treated by Dr. Michael E. Ray, MD PHD in 2017

Hypertension	64
High Cholesterol	60
Stroke	0
Ischemic Heart Disease	33
Depression	21
Chronic Kidney Disease	26
Asthma	0
Osteoperosis	8
Atrial Fibrilation	12
Heart Failure	12
Chronic Obstructive Pulmonary Disease	15
Diabetes	33
Dementia	0
Cancer	73

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Michael E. Ray, MD PHD treated as a radiation oncologist in Appleton, WI during 2018 were radiation therapy.

Volume of procedures performed by Dr. Michael E. Ray, MD PHD for Medicare patients.

doctor visit	427
radiation therapy	19

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael E. Ray, MD PHD.

**Gender**
Male	122
Female	88

**Ethnicity**
Non-Hispanic White	199
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	122
From 75 to 84	49
85 and over	15
Less than 65	0

Conditions of Medicare patients treated by Dr. Michael E. Ray, MD PHD in 2018

Hypertension	58
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	23
Depression	23
Chronic Kidney Disease	23
Asthma	6
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	10
Chronic Obstructive Pulmonary Disease	13
Diabetes	24
Dementia	6
Cancer	75

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

Volume of procedures performed by Dr. Michael E. Ray, MD PHD for Medicare patients.

doctor visit	412

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael E. Ray, MD PHD.

**Gender**
Male	142
Female	69

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

**Age**
From 65 to 74	133
From 75 to 84	51
85 and over	13
Less than 65	14

Conditions of Medicare patients treated by Dr. Michael E. Ray, MD PHD in 2019

Hypertension	63
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	27
Depression	24
Chronic Kidney Disease	32
Asthma	5
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	16
Diabetes	24
Dementia	6
Cancer	75

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

Volume of procedures performed by Dr. Michael E. Ray, MD PHD for Medicare patients.

doctor visit	225

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael E. Ray, MD PHD.

**Gender**
Male	115
Female	56

**Age**
From 65 to 74	107
From 75 to 84	40
85 and over	13
Less than 65	11

Conditions of Medicare patients treated by Dr. Michael E. Ray, MD PHD in 2020

Hypertension	58
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	32
Depression	25
Chronic Kidney Disease	28
Asthma	0
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	12
Chronic Obstructive Pulmonary Disease	12
Diabetes	24
Dementia	6
Cancer	75

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Michael E. Ray, MD PHD treated as a radiation oncologist in Appleton, WI during 2021 were radiation therapy.

Volume of procedures performed by Dr. Michael E. Ray, MD PHD for Medicare patients.

doctor visit	256
radiation therapy	12

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael E. Ray, MD PHD.

**Gender**
Male	113
Female	49

**Ethnicity**
Non-Hispanic White	145
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	104
From 75 to 84	39
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Michael E. Ray, MD PHD in 2021

Hypertension	64
High Cholesterol	61
Stroke	0
Ischemic Heart Disease	39
Depression	24
Chronic Kidney Disease	34
Asthma	8
Osteoperosis	10
Atrial Fibrilation	8
Heart Failure	14
Chronic Obstructive Pulmonary Disease	15
Diabetes	26
Dementia	7
Cancer	75

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Michael E. Ray, MD PHD treated as a radiation oncologist in Appleton, WI during 2022 were radiation therapy.

Volume of procedures performed by Dr. Michael E. Ray, MD PHD for Medicare patients.

doctor visit	236
radiation therapy	12

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael E. Ray, MD PHD.

**Gender**
Male	110
Female	60

**Age**
From 65 to 74	102
From 75 to 84	46
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Michael E. Ray, MD PHD in 2022

Hypertension	71
High Cholesterol	72
Stroke	8
Ischemic Heart Disease	25
Depression	21
Chronic Kidney Disease	22
Asthma	13
Osteoperosis	0
Atrial Fibrilation	16
Heart Failure	14
Chronic Obstructive Pulmonary Disease	18
Diabetes	25
Dementia	0
Cancer	75

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Michael E. Ray, MD PHD for Medicare patients.

The highest averages for the top procedures that Dr. Michael E. Ray, MD PHD treated as a radiation oncologist in Appleton, WI were radiation therapy.

doctor visit	339
radiation therapy	22

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Michael E. Ray, MD PHD.

**Gender**
Male	117
Female	67

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	66
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	47
85 and over	14
Less than 65	12
65 to 74	105

Average of Total of Conditions of Medicare patients treated by Dr. Michael E. Ray, MD PHD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Michael E. Ray, MD PHD treated were cancer, hypertension, high cholesterol and ischemic heart disease.

Hypertension	57
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	28
Depression	20
Chronic Kidney Disease	24
Asthma	7
Osteoporosis	3
Heart Failure	12
Chronic Obstructive Pulmonary Disease	14
Diabetes	23
Atrial Fibrillation	10
Dementia	3
Cancer	65

Education & Training

Dr. Michael E. Ray, MD PHD graduated from University of Michigan Medical School in 1998. He completed residency at University of Michigan Affiliated Hospitals. He is certified by the Radiation Oncology, American Board of Radiology and has a state license in Michigan.

Medical School: University of Michigan Medical School (1998)

Residency: University of Michigan Affiliated Hospitals (2003)

Board Certification: Radiation Oncology, American Board of Radiology (2003)

Licensed In: Michigan

Affiliations & Hospitals

Dr. Michael E. Ray, MD PHD is associated with these hospitals and organizations:

ThedaCare

Ratings & Reviews

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General Payments

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

**Payments by Company**
Medivation Inc.	$7,780 XTANDI $7,780
Varian Medical Systems, Inc.	$1,151 TrueBeam $1,151
Bayer HealthCare Pharmaceuticals Inc.	$185 Xofigo $185
Bio-Rad Laboratories, Inc.	$100 Market Research $100
Augmenix, Inc.	$99 SpaceOAR $99
Other	$86 Axumin $23	TARCEVA $16	ZEJULA $14	XARELTO $13	TomoTherapy System $12	Other $8

**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	$6,665
Travel and Lodging	$2,187
Food and Beverage	$547

Biography

Dr. Michael Ray is a radiation oncology specialist in Appleton, WI. He graduated from the University of Michigan Medical School and then he performed his residency at a hospital affiliated with the University of Michigan. Dr. Ray is affiliated with ThedaCare.

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Dr. Michael E. Ray, MD PHD

Office Locations

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. Michael E. Ray, MD PHD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael E. Ray, MD PHD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael E. Ray, MD PHD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael E. Ray, MD PHD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael E. Ray, MD PHD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael E. Ray, MD PHD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael E. Ray, MD PHD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael E. Ray, MD PHD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael E. Ray, MD PHD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael E. Ray, MD PHD 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. Michael E. Ray, MD PHD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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