Procedure Volume Patient Data Patient Conditions Reviews General Payments Back to Top

Home > MI Providers

Dr. Robert R. Kohl, DO

Accepting New Patients

(48 Ratings)

Specializes in: Radiation Oncology

Des Moines University, College of Osteopathic Medicine (2001)

1721 S STEPHENSON AVENUE Suite 100
Iron Mountain, MI 49801

(906) 776-5890

Dr. Robert R. Kohl, DO is a radiation oncologist in Iron Mountain, MI specializing in radiation oncology. He graduated from Des Moines University, College of Osteopathic Medicine in 2001 and has 25 years of experience. Dr. Robert R. Kohl, DO is affiliated with Marshfield Clinic Health System.

Office Locations

1721 S STEPHENSON AVENUE Suite 100
Iron Mountain, MI 49801

open_in_new

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Robert R. Kohl, DO treated as a radiation oncologist in Iron Mountain, MI during 2012 were radiation therapy.

Volume of procedures performed by Dr. Robert R. Kohl, DO for Medicare patients.

doctor visit	675
radiation therapy	21

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Robert R. Kohl, DO treated as a radiation oncologist in Iron Mountain, MI during 2013 were radiation therapy.

Volume of procedures performed by Dr. Robert R. Kohl, DO for Medicare patients.

doctor visit	320
radiation therapy	17

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert R. Kohl, DO.

**Gender**
Male	95
Female	106

**Ethnicity**
Non-Hispanic White	188
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	90
From 75 to 84	70
85 and over	22
Less than 65	19

Conditions of Medicare patients treated by Dr. Robert R. Kohl, DO in 2013

Hypertension	73
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	33
Depression	15
Chronic Kidney Disease	27
Asthma	5
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	25
Dementia	5
Cancer	71

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

Volume of procedures performed by Dr. Robert R. Kohl, DO for Medicare patients.

doctor visit	374

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert R. Kohl, DO.

**Gender**
Male	125
Female	129

**Ethnicity**
Non-Hispanic White	238
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	123
From 75 to 84	85
85 and over	18
Less than 65	28

Conditions of Medicare patients treated by Dr. Robert R. Kohl, DO in 2014

Hypertension	67
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	36
Depression	15
Chronic Kidney Disease	28
Asthma	9
Osteoperosis	7
Atrial Fibrilation	8
Heart Failure	20
Chronic Obstructive Pulmonary Disease	22
Diabetes	30
Dementia	8
Cancer	68

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

Volume of procedures performed by Dr. Robert R. Kohl, DO for Medicare patients.

doctor visit	271

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert R. Kohl, DO.

**Gender**
Male	210
Female	232

**Ethnicity**
Non-Hispanic White	412
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	188
From 75 to 84	154
85 and over	42
Less than 65	58

Conditions of Medicare patients treated by Dr. Robert R. Kohl, DO in 2015

Hypertension	68
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	32
Depression	27
Chronic Kidney Disease	27
Asthma	14
Osteoperosis	9
Atrial Fibrilation	12
Heart Failure	19
Chronic Obstructive Pulmonary Disease	19
Diabetes	25
Dementia	6
Cancer	66

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

Volume of procedures performed by Dr. Robert R. Kohl, DO for Medicare patients.

doctor visit	222

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert R. Kohl, DO.

**Gender**
Male	86
Female	77

**Age**
From 65 to 74	75
From 75 to 84	49
85 and over	21
Less than 65	18

Conditions of Medicare patients treated by Dr. Robert R. Kohl, DO in 2016

Hypertension	68
High Cholesterol	61
Stroke	0
Ischemic Heart Disease	37
Depression	22
Chronic Kidney Disease	42
Asthma	24
Osteoperosis	9
Atrial Fibrilation	18
Heart Failure	25
Chronic Obstructive Pulmonary Disease	23
Diabetes	26
Dementia	0
Cancer	75

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

Volume of procedures performed by Dr. Robert R. Kohl, DO for Medicare patients.

doctor visit	174

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert R. Kohl, DO.

**Gender**
Male	73
Female	72

**Age**
From 65 to 74	85
From 75 to 84	38
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Robert R. Kohl, DO in 2017

Hypertension	69
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	36
Depression	19
Chronic Kidney Disease	45
Asthma	0
Osteoperosis	0
Atrial Fibrilation	10
Heart Failure	14
Chronic Obstructive Pulmonary Disease	22
Diabetes	35
Dementia	0
Cancer	65

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

Volume of procedures performed by Dr. Robert R. Kohl, DO for Medicare patients.

doctor visit	240

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert R. Kohl, DO.

**Gender**
Male	131
Female	85

**Age**
From 65 to 74	107
From 75 to 84	68
85 and over	20
Less than 65	21

Conditions of Medicare patients treated by Dr. Robert R. Kohl, DO in 2018

Hypertension	67
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	37
Depression	21
Chronic Kidney Disease	30
Asthma	5
Osteoperosis	5
Atrial Fibrilation	13
Heart Failure	15
Chronic Obstructive Pulmonary Disease	18
Diabetes	28
Dementia	6
Cancer	73

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

Volume of procedures performed by Dr. Robert R. Kohl, DO for Medicare patients.

doctor visit	212

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert R. Kohl, DO.

**Gender**
Male	81
Female	72

**Ethnicity**
Non-Hispanic White	142
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	85
From 75 to 84	39
85 and over	16
Less than 65	13

Conditions of Medicare patients treated by Dr. Robert R. Kohl, DO in 2019

Hypertension	63
High Cholesterol	63
Stroke	0
Ischemic Heart Disease	33
Depression	29
Chronic Kidney Disease	32
Asthma	0
Osteoperosis	8
Atrial Fibrilation	10
Heart Failure	16
Chronic Obstructive Pulmonary Disease	19
Diabetes	24
Dementia	0
Cancer	72

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

Volume of procedures performed by Dr. Robert R. Kohl, DO for Medicare patients.

doctor visit	191

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert R. Kohl, DO.

**Gender**
Male	79
Female	72

**Age**
From 65 to 74	93
From 75 to 84	42
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Robert R. Kohl, DO in 2020

Hypertension	55
High Cholesterol	60
Stroke	0
Ischemic Heart Disease	32
Depression	23
Chronic Kidney Disease	36
Asthma	0
Osteoperosis	0
Atrial Fibrilation	9
Heart Failure	21
Chronic Obstructive Pulmonary Disease	21
Diabetes	24
Dementia	0
Cancer	70

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Volume of procedures performed by Dr. Robert R. Kohl, DO for Medicare patients.

doctor visit	259

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert R. Kohl, DO.

**Gender**
Male	95
Female	74

**Ethnicity**
Non-Hispanic White	152
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	107
From 75 to 84	40
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Robert R. Kohl, DO in 2021

Hypertension	61
High Cholesterol	60
Stroke	0
Ischemic Heart Disease	33
Depression	24
Chronic Kidney Disease	31
Asthma	0
Osteoperosis	0
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	17
Diabetes	25
Dementia	0
Cancer	71

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

Volume of procedures performed by Dr. Robert R. Kohl, DO for Medicare patients.

doctor visit	280

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert R. Kohl, DO.

**Gender**
Male	123
Female	69

**Ethnicity**
Non-Hispanic White	179
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	98
From 75 to 84	60
85 and over	15
Less than 65	19

Conditions of Medicare patients treated by Dr. Robert R. Kohl, DO in 2022

Hypertension	64
High Cholesterol	66
Stroke	6
Ischemic Heart Disease	21
Depression	16
Chronic Kidney Disease	19
Asthma	8
Osteoperosis	6
Atrial Fibrilation	21
Heart Failure	15
Chronic Obstructive Pulmonary Disease	27
Diabetes	28
Dementia	0
Cancer	75

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Robert R. Kohl, DO for Medicare patients.

The highest averages for the top procedures that Dr. Robert R. Kohl, DO treated as a radiation oncologist in Iron Mountain, MI were radiation therapy.

doctor visit	292
radiation therapy	19

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Robert R. Kohl, DO.

**Gender**
Male	99
Female	89

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	119
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	58
85 and over	14
Less than 65	16
65 to 74	95

Average of Total of Conditions of Medicare patients treated by Dr. Robert R. Kohl, DO From 2012 - 2022

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

Hypertension	59
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	30
Depression	19
Chronic Kidney Disease	28
Asthma	5
Osteoporosis	4
Heart Failure	15
Chronic Obstructive Pulmonary Disease	18
Diabetes	24
Atrial Fibrillation	11
Dementia	2
Cancer	64

Education & Training

Dr. Robert R. Kohl, DO graduated from Des Moines University, College of Osteopathic Medicine in 2001. He completed residency at Henry Ford Hospital. He is certified by the American Board of Radiology and has a state license in Wisconsin.

Medical School: Des Moines University, College of Osteopathic Medicine (2001)

Residency: Henry Ford Hospital (2006)

Board Certification: American Board of Radiology

Licensed In: Wisconsin

Affiliations & Hospitals

Dr. Robert R. Kohl, DO is associated with these hospitals and organizations:

Marshfield Clinic Health System

Ratings & Reviews

Dr. Robert R. Kohl, DO has an exceptional overall rating with an average of 4.8 out of 5 stars based on 48 ratings. We collect ratings and reviews of Dr. Robert R. Kohl, DO from all over the web to help you find the right in Iron Mountain, MI.

4.8

Overall Rating

(48 Ratings)

Leave a Review

Reviews From Around The Web

Overall Rating: 5.0 2025-07-28

Patient verified via Press Ganey

Great first experience with visiting Dr. Kohl! Super friendly, professional, easy to talk to.

General Payments

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

**Payments by Company**
Ion Beam Applications S.A.	$167 ProteusOne $167
Bayer HealthCare Pharmaceuticals Inc.	$107 Xofigo $107
Astellas Pharma US Inc	$67 XTANDI $48	TARCEVA $19
Janssen Biotech, Inc.	$15 TECVAYLI $15
SANOFI-AVENTIS U.S. LLC	$14 JEVTANA $14
Other	$8 Oncology $8

**Types of Payments**
Food and Beverage	$377

Biography

Dr. Robert Kohl is a radiation oncology specialist. Dr. Kohl obtained his medical school training at Des Moines University, College of Osteopathic Medicine and performed his residency at Henry Ford Hospital. He has a 5.0 out of 5 star average patient rating. He is affiliated with Marshfield Clinic Health System. Doctor.com reports that he is accepting new patients at his office in Iron Mountain, MI.

Select Year:

Dr. Robert R. Kohl, DO

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. Robert R. Kohl, DO in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert R. Kohl, DO in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert R. Kohl, DO in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert R. Kohl, DO in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert R. Kohl, DO in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert R. Kohl, DO in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert R. Kohl, DO in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert R. Kohl, DO in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert R. Kohl, DO in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert R. Kohl, DO 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 R. Kohl, DO From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

Radiation Oncologists in Nearby Locations

Other Providers in Iron Mountain, MI