In 2023, Dr. Michael Woltman Ohlson, OD had a list price for comprehensive eye exam, eye exam, eye tests, intermediate eye exam, scanning computerized ophthalmic diagnostic imaging (SCODI), SCODI of the posterior segment (SCODI-P), and visual field test that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Minnesota. 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. Michael Woltman Ohlson, OD treated as an optometrist in Marshall, MN during 2012 were eye procedures and nursing home care.

Volume of procedures performed by Dr. Michael Woltman Ohlson, OD for Medicare patients.

doctor visit	248
eye procedures	549
nursing home care	16

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Michael Woltman Ohlson, OD treated as an optometrist in Marshall, MN during 2013 were eye procedures, nursing home care, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Michael Woltman Ohlson, OD for Medicare patients.

capsulotomy	14
doctor visit	128
eye procedures	648
laser treatment	14
nursing home care	28

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Woltman Ohlson, OD.

**Gender**
Male	162
Female	319

**Age**
From 65 to 74	143
From 75 to 84	185
85 and over	136
Less than 65	17

Conditions of Medicare patients treated by Dr. Michael Woltman Ohlson, OD in 2013

Hypertension	67
High Cholesterol	49
Stroke	0
Ischemic Heart Disease	29
Depression	14
Chronic Kidney Disease	29
Asthma	3
Osteoperosis	9
Atrial Fibrilation	12
Heart Failure	18
Chronic Obstructive Pulmonary Disease	10
Diabetes	29
Dementia	12
Cancer	7

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Michael Woltman Ohlson, OD treated as an optometrist in Marshall, MN during 2014 were eye procedures, nursing home care, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Michael Woltman Ohlson, OD for Medicare patients.

capsulotomy	11
doctor visit	137
eye procedures	644
laser treatment	11
nursing home care	36

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Woltman Ohlson, OD.

**Gender**
Male	151
Female	295

**Age**
From 65 to 74	124
From 75 to 84	174
85 and over	125
Less than 65	23

Conditions of Medicare patients treated by Dr. Michael Woltman Ohlson, OD in 2014

Hypertension	65
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	26
Depression	14
Chronic Kidney Disease	33
Asthma	3
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	18
Chronic Obstructive Pulmonary Disease	11
Diabetes	28
Dementia	8
Cancer	8

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Michael Woltman Ohlson, OD treated as an optometrist in Marshall, MN during 2015 were eye procedures, nursing home care, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Michael Woltman Ohlson, OD for Medicare patients.

capsulotomy	13
doctor visit	171
eye procedures	663
laser treatment	13
nursing home care	15

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Woltman Ohlson, OD.

**Gender**
Male	292
Female	566

**Age**
From 65 to 74	238
From 75 to 84	368
85 and over	218
Less than 65	34

Conditions of Medicare patients treated by Dr. Michael Woltman Ohlson, OD in 2015

Hypertension	66
High Cholesterol	44
Stroke	3
Ischemic Heart Disease	27
Depression	15
Chronic Kidney Disease	36
Asthma	7
Osteoperosis	9
Atrial Fibrilation	12
Heart Failure	16
Chronic Obstructive Pulmonary Disease	8
Diabetes	28
Dementia	10
Cancer	8

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Michael Woltman Ohlson, OD treated as an optometrist in Marshall, MN during 2016 were eye procedures, capsulotomy and laser treatment.

Volume of procedures performed by Dr. Michael Woltman Ohlson, OD for Medicare patients.

capsulotomy	13
doctor visit	192
eye procedures	754
laser treatment	13

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Woltman Ohlson, OD.

**Gender**
Male	169
Female	264

**Age**
From 65 to 74	137
From 75 to 84	168
85 and over	108
Less than 65	20

Conditions of Medicare patients treated by Dr. Michael Woltman Ohlson, OD in 2016

Hypertension	62
High Cholesterol	39
Stroke	3
Ischemic Heart Disease	25
Depression	14
Chronic Kidney Disease	36
Asthma	9
Osteoperosis	5
Atrial Fibrilation	12
Heart Failure	15
Chronic Obstructive Pulmonary Disease	9
Diabetes	25
Dementia	9
Cancer	8

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Michael Woltman Ohlson, OD treated as an optometrist in Marshall, MN during 2017 were eye procedures.

Volume of procedures performed by Dr. Michael Woltman Ohlson, OD for Medicare patients.

doctor visit	148
eye procedures	592

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Woltman Ohlson, OD.

**Gender**
Male	181
Female	265

**Age**
From 65 to 74	152
From 75 to 84	172
85 and over	97
Less than 65	25

Conditions of Medicare patients treated by Dr. Michael Woltman Ohlson, OD in 2017

Hypertension	64
High Cholesterol	39
Stroke	0
Ischemic Heart Disease	25
Depression	17
Chronic Kidney Disease	33
Asthma	4
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	15
Chronic Obstructive Pulmonary Disease	10
Diabetes	25
Dementia	11
Cancer	8

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Michael Woltman Ohlson, OD treated as an optometrist in Marshall, MN during 2018 were eye procedures.

Volume of procedures performed by Dr. Michael Woltman Ohlson, OD for Medicare patients.

doctor visit	152
eye procedures	365

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Woltman Ohlson, OD.

**Gender**
Male	99
Female	158

**Age**
From 65 to 74	66
From 75 to 84	85
85 and over	81
Less than 65	25

Conditions of Medicare patients treated by Dr. Michael Woltman Ohlson, OD in 2018

Hypertension	57
High Cholesterol	41
Stroke	0
Ischemic Heart Disease	28
Depression	21
Chronic Kidney Disease	29
Asthma	5
Osteoperosis	7
Atrial Fibrilation	12
Heart Failure	18
Chronic Obstructive Pulmonary Disease	8
Diabetes	26
Dementia	11
Cancer	8

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Michael Woltman Ohlson, OD treated as an optometrist in Marshall, MN during 2019 were eye procedures.

Volume of procedures performed by Dr. Michael Woltman Ohlson, OD for Medicare patients.

doctor visit	156
eye procedures	444

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Woltman Ohlson, OD.

**Gender**
Male	128
Female	177

**Ethnicity**
Non-Hispanic White	292
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	92
From 75 to 84	104
85 and over	81
Less than 65	28

Conditions of Medicare patients treated by Dr. Michael Woltman Ohlson, OD in 2019

Hypertension	65
High Cholesterol	51
Stroke	4
Ischemic Heart Disease	29
Depression	22
Chronic Kidney Disease	29
Asthma	4
Osteoperosis	8
Atrial Fibrilation	15
Heart Failure	19
Chronic Obstructive Pulmonary Disease	12
Diabetes	26
Dementia	7
Cancer	8

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Michael Woltman Ohlson, OD treated as an optometrist in Marshall, MN during 2020 were eye procedures.

Volume of procedures performed by Dr. Michael Woltman Ohlson, OD for Medicare patients.

doctor visit	33
eye procedures	208

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Woltman Ohlson, OD.

**Gender**
Male	55
Female	87

**Age**
From 65 to 74	52
From 75 to 84	46
85 and over	31
Less than 65	13

Conditions of Medicare patients treated by Dr. Michael Woltman Ohlson, OD in 2020

Hypertension	58
High Cholesterol	49
Stroke	0
Ischemic Heart Disease	32
Depression	27
Chronic Kidney Disease	28
Asthma	0
Osteoperosis	0
Atrial Fibrilation	13
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	27
Dementia	0
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Michael Woltman Ohlson, OD treated as an optometrist in Marshall, MN during 2021 were eye procedures.

Volume of procedures performed by Dr. Michael Woltman Ohlson, OD for Medicare patients.

doctor visit	46
eye procedures	200

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Woltman Ohlson, OD.

**Gender**
Male	62
Female	88

**Age**
From 65 to 74	70
From 75 to 84	47
85 and over	20
Less than 65	13

Conditions of Medicare patients treated by Dr. Michael Woltman Ohlson, OD in 2021

Hypertension	59
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	27
Depression	19
Chronic Kidney Disease	23
Asthma	0
Osteoperosis	0
Atrial Fibrilation	9
Heart Failure	10
Chronic Obstructive Pulmonary Disease	9
Diabetes	31
Dementia	8
Cancer	7

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Michael Woltman Ohlson, OD treated as an optometrist in Marshall, MN during 2022 were eye procedures.

Volume of procedures performed by Dr. Michael Woltman Ohlson, OD for Medicare patients.

doctor visit	26
eye procedures	234

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Woltman Ohlson, OD.

**Gender**
Male	51
Female	87

**Age**
From 65 to 74	50
From 75 to 84	47
85 and over	24
Less than 65	17

Conditions of Medicare patients treated by Dr. Michael Woltman Ohlson, OD in 2022

Hypertension	68
High Cholesterol	68
Stroke	0
Ischemic Heart Disease	22
Depression	25
Chronic Kidney Disease	20
Asthma	8
Osteoperosis	11
Atrial Fibrilation	13
Heart Failure	12
Chronic Obstructive Pulmonary Disease	12
Diabetes	25
Dementia	0
Cancer	12

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Michael Woltman Ohlson, OD for Medicare patients.

The highest averages for the top procedures that Dr. Michael Woltman Ohlson, OD treated as an optometrist in Marshall, MN were eye procedures, nursing home care, capsulotomy and laser treatment.

capsulotomy	12
doctor visit	130
eye procedures	481
laser treatment	12
nursing home care	23

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Michael Woltman Ohlson, OD.

**Gender**
Male	122
Female	209

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	26
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	126
85 and over	83
Less than 65	19
65 to 74	102

Average of Total of Conditions of Medicare patients treated by Dr. Michael Woltman Ohlson, OD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Michael Woltman Ohlson, OD treated were hypertension, high cholesterol, chronic kidney disease and diabetes.

Hypertension	57
High Cholesterol	43
Stroke	0
Ischemic Heart Disease	24
Depression	17
Chronic Kidney Disease	26
Asthma	3
Osteoporosis	5
Heart Failure	14
Chronic Obstructive Pulmonary Disease	9
Diabetes	24
Atrial Fibrillation	10
Dementia	6
Cancer	7

Education & Training

He has a state license in Iowa.

Licensed In: Iowa

Ratings & Reviews

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General Payments

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

**Payments by Company**
Bausch and Lomb Inc.	$82 BIOTRUE $82
Merck Sharp & Dohme Corporation	$14 NON-PRODUCT $14

**Types of Payments**
Food and Beverage	$82
Education	$14

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Dr. Michael Woltman Ohlson, OD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Michael Woltman Ohlson, OD 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. Michael Woltman Ohlson, OD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Woltman Ohlson, OD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Woltman Ohlson, OD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Woltman Ohlson, OD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Woltman Ohlson, OD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Woltman Ohlson, OD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Woltman Ohlson, OD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Woltman Ohlson, OD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Woltman Ohlson, OD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Woltman Ohlson, OD 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 Woltman Ohlson, OD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

Optometrists in Nearby Locations

Other Providers in Marshall, MN