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Dr. Michael L. Mahacek, MD

(No ratings)

Specializes in: Radiation Oncology
145 Michigan Street Ne Suite 1100
Grand Rapids, MI 49503

Dr. Michael L. Mahacek, MD is a radiation oncologist in Grand Rapids, MI specializing in radiation oncology.

View Doctor's Full Profile (616) 486-5750

Office Locations

145 Michigan Street Ne Suite 1100
Grand Rapids, MI 49503
(616) 486-5750
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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Michael L. Mahacek, MD treated as a radiation oncologist in Grand Rapids, MI during 2012 were radiation therapy, hospital care and inpatient care.

Volume of procedures performed by Dr. Michael L. Mahacek, MD for Medicare patients.

doctor visit 621
hospital care 16
inpatient care 16
radiation therapy 35

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Michael L. Mahacek, MD treated as a radiation oncologist in Grand Rapids, MI during 2013 were radiation therapy, hospital care and inpatient care.

Volume of procedures performed by Dr. Michael L. Mahacek, MD for Medicare patients.

doctor visit 491
hospital care 12
inpatient care 12
radiation therapy 35

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael L. Mahacek, MD.

Gender
Male 245
Female 170
Ethnicity
Non-Hispanic White 377
Black 19
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 171
From 75 to 84 130
85 and over 47
Less than 65 67

Conditions of Medicare patients treated by Dr. Michael L. Mahacek, MD in 2013

Hypertension 66
High Cholesterol 54
Stroke 5
Ischemic Heart Disease 43
Depression 25
Chronic Kidney Disease 30
Asthma 6
Osteoperosis 6
Atrial Fibrilation 13
Heart Failure 19
Chronic Obstructive Pulmonary Disease 29
Diabetes 32
Dementia 9
Cancer 71

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Michael L. Mahacek, MD treated as a radiation oncologist in Grand Rapids, MI during 2014 were radiation therapy, hospital care and inpatient care.

Volume of procedures performed by Dr. Michael L. Mahacek, MD for Medicare patients.

doctor visit 492
hospital care 12
inpatient care 12
radiation therapy 33

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael L. Mahacek, MD.

Gender
Male 250
Female 180
Ethnicity
Non-Hispanic White 380
Black 30
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 185
From 75 to 84 127
85 and over 45
Less than 65 73

Conditions of Medicare patients treated by Dr. Michael L. Mahacek, MD in 2014

Hypertension 71
High Cholesterol 53
Stroke 5
Ischemic Heart Disease 43
Depression 25
Chronic Kidney Disease 31
Asthma 7
Osteoperosis 7
Atrial Fibrilation 12
Heart Failure 17
Chronic Obstructive Pulmonary Disease 25
Diabetes 30
Dementia 8
Cancer 67

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Michael L. Mahacek, MD treated as a radiation oncologist in Grand Rapids, MI during 2015 were radiation therapy, hospital care and inpatient care.

Volume of procedures performed by Dr. Michael L. Mahacek, MD for Medicare patients.

doctor visit 454
hospital care 12
inpatient care 12
radiation therapy 50

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael L. Mahacek, MD.

Gender
Male 492
Female 382
Ethnicity
Non-Hispanic White 774
Black 46
Hispanic 30
Asian 0
Other 0
Native American 0
Age
From 65 to 74 398
From 75 to 84 268
85 and over 80
Less than 65 128

Conditions of Medicare patients treated by Dr. Michael L. Mahacek, MD in 2015

Hypertension 75
High Cholesterol 58
Stroke 5
Ischemic Heart Disease 45
Depression 27
Chronic Kidney Disease 32
Asthma 16
Osteoperosis 5
Atrial Fibrilation 16
Heart Failure 21
Chronic Obstructive Pulmonary Disease 30
Diabetes 27
Dementia 5
Cancer 68

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Michael L. Mahacek, MD treated as a radiation oncologist in Grand Rapids, MI during 2016 were radiation therapy, hospital care and inpatient care.

Volume of procedures performed by Dr. Michael L. Mahacek, MD for Medicare patients.

doctor visit 458
hospital care 11
inpatient care 11
radiation therapy 35

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael L. Mahacek, MD.

Gender
Male 227
Female 152
Ethnicity
Non-Hispanic White 337
Black 22
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 161
From 75 to 84 112
85 and over 46
Less than 65 60

Conditions of Medicare patients treated by Dr. Michael L. Mahacek, MD in 2016

Hypertension 75
High Cholesterol 53
Stroke 4
Ischemic Heart Disease 41
Depression 29
Chronic Kidney Disease 36
Asthma 33
Osteoperosis 8
Atrial Fibrilation 12
Heart Failure 17
Chronic Obstructive Pulmonary Disease 35
Diabetes 32
Dementia 9
Cancer 71

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Michael L. Mahacek, MD treated as a radiation oncologist in Grand Rapids, MI during 2017 were radiation therapy, hospital care and inpatient care.

Volume of procedures performed by Dr. Michael L. Mahacek, MD for Medicare patients.

doctor visit 484
hospital care 22
inpatient care 22
radiation therapy 43

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael L. Mahacek, MD.

Gender
Male 243
Female 182
Ethnicity
Non-Hispanic White 387
Black 19
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 189
From 75 to 84 135
85 and over 46
Less than 65 55

Conditions of Medicare patients treated by Dr. Michael L. Mahacek, MD in 2017

Hypertension 68
High Cholesterol 60
Stroke 5
Ischemic Heart Disease 40
Depression 33
Chronic Kidney Disease 38
Asthma 8
Osteoperosis 8
Atrial Fibrilation 15
Heart Failure 20
Chronic Obstructive Pulmonary Disease 29
Diabetes 30
Dementia 12
Cancer 70

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Michael L. Mahacek, MD treated as a radiation oncologist in Grand Rapids, MI during 2018 were radiation therapy, hospital care and inpatient care.

Volume of procedures performed by Dr. Michael L. Mahacek, MD for Medicare patients.

doctor visit 442
hospital care 19
inpatient care 19
radiation therapy 57

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael L. Mahacek, MD.

Gender
Male 209
Female 145
Ethnicity
Non-Hispanic White 313
Black 23
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 185
From 75 to 84 84
85 and over 28
Less than 65 57

Conditions of Medicare patients treated by Dr. Michael L. Mahacek, MD in 2018

Hypertension 69
High Cholesterol 66
Stroke 5
Ischemic Heart Disease 38
Depression 33
Chronic Kidney Disease 40
Asthma 8
Osteoperosis 8
Atrial Fibrilation 12
Heart Failure 19
Chronic Obstructive Pulmonary Disease 30
Diabetes 33
Dementia 11
Cancer 70

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Michael L. Mahacek, MD treated as a radiation oncologist in Grand Rapids, MI during 2019 were radiation therapy, hospital care and inpatient care.

Volume of procedures performed by Dr. Michael L. Mahacek, MD for Medicare patients.

doctor visit 385
hospital care 21
inpatient care 21
radiation therapy 42

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael L. Mahacek, MD.

Gender
Male 189
Female 142
Ethnicity
Non-Hispanic White 294
Black 22
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 196
From 75 to 84 84
85 and over 17
Less than 65 34

Conditions of Medicare patients treated by Dr. Michael L. Mahacek, MD in 2019

Hypertension 72
High Cholesterol 61
Stroke 5
Ischemic Heart Disease 39
Depression 34
Chronic Kidney Disease 37
Asthma 8
Osteoperosis 8
Atrial Fibrilation 7
Heart Failure 16
Chronic Obstructive Pulmonary Disease 31
Diabetes 29
Dementia 10
Cancer 73

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Michael L. Mahacek, MD treated as a radiation oncologist in Grand Rapids, MI during 2020 were radiation therapy.

Volume of procedures performed by Dr. Michael L. Mahacek, MD for Medicare patients.

doctor visit 257
radiation therapy 26

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael L. Mahacek, MD.

Gender
Male 159
Female 159
Ethnicity
Non-Hispanic White 283
Black 16
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 171
From 75 to 84 82
85 and over 21
Less than 65 44

Conditions of Medicare patients treated by Dr. Michael L. Mahacek, MD in 2020

Hypertension 70
High Cholesterol 60
Stroke 5
Ischemic Heart Disease 39
Depression 29
Chronic Kidney Disease 35
Asthma 7
Osteoperosis 8
Atrial Fibrilation 10
Heart Failure 14
Chronic Obstructive Pulmonary Disease 25
Diabetes 27
Dementia 10
Cancer 68

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Michael L. Mahacek, MD treated as a radiation oncologist in Grand Rapids, MI during 2021 were radiation therapy.

Volume of procedures performed by Dr. Michael L. Mahacek, MD for Medicare patients.

doctor visit 200
radiation therapy 17

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael L. Mahacek, MD.

Gender
Male 157
Female 114
Ethnicity
Non-Hispanic White 248
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 154
From 75 to 84 72
85 and over 19
Less than 65 26

Conditions of Medicare patients treated by Dr. Michael L. Mahacek, MD in 2021

Hypertension 74
High Cholesterol 65
Stroke 6
Ischemic Heart Disease 43
Depression 30
Chronic Kidney Disease 36
Asthma 4
Osteoperosis 8
Atrial Fibrilation 12
Heart Failure 18
Chronic Obstructive Pulmonary Disease 24
Diabetes 24
Dementia 8
Cancer 72

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Michael L. Mahacek, MD treated as a radiation oncologist in Grand Rapids, MI during 2022 were radiation therapy.

Volume of procedures performed by Dr. Michael L. Mahacek, MD for Medicare patients.

doctor visit 256
radiation therapy 19

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael L. Mahacek, MD.

Gender
Male 174
Female 135
Ethnicity
Non-Hispanic White 288
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 170
From 75 to 84 82
85 and over 24
Less than 65 33

Conditions of Medicare patients treated by Dr. Michael L. Mahacek, MD in 2022

Hypertension 73
High Cholesterol 72
Stroke 8
Ischemic Heart Disease 36
Depression 32
Chronic Kidney Disease 24
Asthma 8
Osteoperosis 12
Atrial Fibrilation 21
Heart Failure 16
Chronic Obstructive Pulmonary Disease 33
Diabetes 31
Dementia 0
Cancer 75

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Michael L. Mahacek, MD for Medicare patients.

The highest averages for the top procedures that Dr. Michael L. Mahacek, MD treated as a radiation oncologist in Grand Rapids, MI were radiation therapy, hospital care and inpatient care.

doctor visit 412
hospital care 15
inpatient care 15
radiation therapy 35

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Michael L. Mahacek, MD.

Gender
Female 160
Male 213
Ethnicity
Black / African American 17
Asian / Pacific Islander 0
Non-Hispanic White 334
Native American / Alaskan Native 0
Hispanic 2
Other 0
Age
85 and over 33
75 to 84 106
Less than 65 52
65 to 74 180

Average of Total of Conditions of Medicare patients treated by Dr. Michael L. Mahacek, MD From 2012 - 2022

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

Hypertension 64
High Cholesterol 54
Stroke 4
Ischemic Heart Disease 37
Depression 27
Chronic Kidney Disease 30
Asthma 9
Osteoporosis 7
Heart Failure 16
Chronic Obstructive Pulmonary Disease 26
Diabetes 26
Atrial Fibrillation 11
Dementia 7
Cancer 64

Education & Training

He has a state license in Michigan.

Licensed In: Michigan

Ratings & Reviews

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General Payments

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

Payments by Company
Covidien LP $183 Beacon
$183
Boston Scientific Corporation $98 GENERAL THERAPIES
$98
Pharmacyclics LLC, An AbbVie Company $24 IMBRUVICA
$24
INSYS Therapeutics Inc $15 SUBSYS
$15
EMD Serono, Inc. $13 XALKORI
$13
Other $12 SOMATOM Confidence
$12
Types of Payments
Food and Beverage $343

Biography

Dr. Michael Mahacek is a radiation oncology specialist. He is a graduate of Michigan State University College of Human Medicine.

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