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Home > IA Providers > Optometrists

Mark Thomas Mentzer, OD

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Specializes in: Optometry (Primary Eye Care)

2200 Blairsferry Crossing
Hiawatha, IA 52233

(319) 294-9546

Mark Thomas Mentzer, OD is an optometrist in Hiawatha, IA specializing in optometry (primary eye care).

Office Locations

2200 Blairsferry Crossing
Hiawatha, IA 52233

(319) 294-9546

(319) 395-0089

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Mark Thomas Mentzer, OD treated as an optometrist in Hiawatha, IA during 2012 were eye procedures.

Volume of procedures performed by Mark Thomas Mentzer, OD for Medicare patients.

doctor visit	19
eye procedures	190

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Mark Thomas Mentzer, OD treated as an optometrist in Hiawatha, IA during 2013 were eye procedures.

Volume of procedures performed by Mark Thomas Mentzer, OD for Medicare patients.

doctor visit	18
eye procedures	208

2013 Medicare Patient Data

Information about Medicare patients treated by Mark Thomas Mentzer, OD.

**Gender**
Male	87
Female	92

**Age**
From 65 to 74	97
From 75 to 84	49
85 and over	14
Less than 65	19

Conditions of Medicare patients treated by Mark Thomas Mentzer, OD in 2013

Hypertension	49
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	26
Depression	14
Chronic Kidney Disease	9
Asthma	0
Osteoperosis	0
Atrial Fibrilation	7
Heart Failure	8
Chronic Obstructive Pulmonary Disease	11
Diabetes	22
Dementia	0
Cancer	8

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Mark Thomas Mentzer, OD treated as an optometrist in Hiawatha, IA during 2014 were eye procedures.

Volume of procedures performed by Mark Thomas Mentzer, OD for Medicare patients.

doctor visit	43
eye procedures	193

2014 Medicare Patient Data

Information about Medicare patients treated by Mark Thomas Mentzer, OD.

**Gender**
Male	85
Female	106

**Age**
From 65 to 74	106
From 75 to 84	51
85 and over	19
Less than 65	15

Conditions of Medicare patients treated by Mark Thomas Mentzer, OD in 2014

Hypertension	50
High Cholesterol	48
Stroke	0
Ischemic Heart Disease	23
Depression	11
Chronic Kidney Disease	11
Asthma	0
Osteoperosis	0
Atrial Fibrilation	6
Heart Failure	6
Chronic Obstructive Pulmonary Disease	9
Diabetes	20
Dementia	6
Cancer	6

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Mark Thomas Mentzer, OD treated as an optometrist in Hiawatha, IA during 2015 were eye procedures.

Volume of procedures performed by Mark Thomas Mentzer, OD for Medicare patients.

doctor visit	51
eye procedures	222

2015 Medicare Patient Data

Information about Medicare patients treated by Mark Thomas Mentzer, OD.

**Gender**
Male	198
Female	246

**Age**
From 65 to 74	276
From 75 to 84	106
85 and over	36
Less than 65	26

Conditions of Medicare patients treated by Mark Thomas Mentzer, OD in 2015

Hypertension	52
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	23
Depression	15
Chronic Kidney Disease	12
Asthma	6
Osteoperosis	7
Atrial Fibrilation	7
Heart Failure	6
Chronic Obstructive Pulmonary Disease	8
Diabetes	22
Dementia	5
Cancer	9

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Mark Thomas Mentzer, OD treated as an optometrist in Hiawatha, IA during 2016 were eye procedures.

Volume of procedures performed by Mark Thomas Mentzer, OD for Medicare patients.

doctor visit	46
eye procedures	220

2016 Medicare Patient Data

Information about Medicare patients treated by Mark Thomas Mentzer, OD.

**Gender**
Male	109
Female	117

**Age**
From 65 to 74	128
From 75 to 84	64
85 and over	21
Less than 65	13

Conditions of Medicare patients treated by Mark Thomas Mentzer, OD in 2016

Hypertension	61
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	23
Depression	13
Chronic Kidney Disease	20
Asthma	7
Osteoperosis	8
Atrial Fibrilation	7
Heart Failure	6
Chronic Obstructive Pulmonary Disease	7
Diabetes	22
Dementia	0
Cancer	7

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Mark Thomas Mentzer, OD treated as an optometrist in Hiawatha, IA during 2017 were eye procedures.

Volume of procedures performed by Mark Thomas Mentzer, OD for Medicare patients.

doctor visit	63
eye procedures	249

2017 Medicare Patient Data

Information about Medicare patients treated by Mark Thomas Mentzer, OD.

**Gender**
Male	115
Female	125

**Age**
From 65 to 74	144
From 75 to 84	63
85 and over	20
Less than 65	13

Conditions of Medicare patients treated by Mark Thomas Mentzer, OD in 2017

Hypertension	59
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	26
Depression	15
Chronic Kidney Disease	24
Asthma	6
Osteoperosis	9
Atrial Fibrilation	8
Heart Failure	8
Chronic Obstructive Pulmonary Disease	8
Diabetes	23
Dementia	0
Cancer	9

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Mark Thomas Mentzer, OD treated as an optometrist in Hiawatha, IA during 2018 were eye procedures.

Volume of procedures performed by Mark Thomas Mentzer, OD for Medicare patients.

doctor visit	70
eye procedures	349

2018 Medicare Patient Data

Information about Medicare patients treated by Mark Thomas Mentzer, OD.

**Gender**
Male	124
Female	136

**Age**
From 65 to 74	161
From 75 to 84	69
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Mark Thomas Mentzer, OD in 2018

Hypertension	60
High Cholesterol	66
Stroke	0
Ischemic Heart Disease	23
Depression	15
Chronic Kidney Disease	22
Asthma	5
Osteoperosis	7
Atrial Fibrilation	7
Heart Failure	8
Chronic Obstructive Pulmonary Disease	10
Diabetes	25
Dementia	0
Cancer	8

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Mark Thomas Mentzer, OD treated as an optometrist in Hiawatha, IA during 2019 were eye procedures.

Volume of procedures performed by Mark Thomas Mentzer, OD for Medicare patients.

doctor visit	74
eye procedures	361

2019 Medicare Patient Data

Information about Medicare patients treated by Mark Thomas Mentzer, OD.

**Gender**
Male	127
Female	147

**Age**
From 65 to 74	172
From 75 to 84	74
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Mark Thomas Mentzer, OD in 2019

Hypertension	61
High Cholesterol	65
Stroke	0
Ischemic Heart Disease	23
Depression	17
Chronic Kidney Disease	24
Asthma	5
Osteoperosis	9
Atrial Fibrilation	7
Heart Failure	9
Chronic Obstructive Pulmonary Disease	10
Diabetes	22
Dementia	4
Cancer	9

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Mark Thomas Mentzer, OD treated as an optometrist in Hiawatha, IA during 2020 were eye procedures.

Volume of procedures performed by Mark Thomas Mentzer, OD for Medicare patients.

doctor visit	46
eye procedures	336

2020 Medicare Patient Data

Information about Medicare patients treated by Mark Thomas Mentzer, OD.

**Gender**
Male	117
Female	140

**Age**
From 65 to 74	168
From 75 to 84	68
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Mark Thomas Mentzer, OD in 2020

Hypertension	55
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	25
Depression	16
Chronic Kidney Disease	21
Asthma	6
Osteoperosis	8
Atrial Fibrilation	6
Heart Failure	10
Chronic Obstructive Pulmonary Disease	6
Diabetes	21
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Mark Thomas Mentzer, OD treated as an optometrist in Hiawatha, IA during 2021 were eye procedures.

Volume of procedures performed by Mark Thomas Mentzer, OD for Medicare patients.

doctor visit	87
eye procedures	431

2021 Medicare Patient Data

Information about Medicare patients treated by Mark Thomas Mentzer, OD.

**Gender**
Male	135
Female	167

**Ethnicity**
Non-Hispanic White	288
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	188
From 75 to 84	96
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Mark Thomas Mentzer, OD in 2021

Hypertension	56
High Cholesterol	63
Stroke	0
Ischemic Heart Disease	24
Depression	16
Chronic Kidney Disease	21
Asthma	6
Osteoperosis	12
Atrial Fibrilation	6
Heart Failure	7
Chronic Obstructive Pulmonary Disease	9
Diabetes	23
Dementia	5
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Mark Thomas Mentzer, OD treated as an optometrist in Hiawatha, IA during 2022 were eye procedures.

Volume of procedures performed by Mark Thomas Mentzer, OD for Medicare patients.

doctor visit	103
eye procedures	438

2022 Medicare Patient Data

Information about Medicare patients treated by Mark Thomas Mentzer, OD.

**Gender**
Male	145
Female	158

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

**Age**
From 65 to 74	191
From 75 to 84	88
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Mark Thomas Mentzer, OD in 2022

Hypertension	63
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	18
Depression	14
Chronic Kidney Disease	15
Asthma	9
Osteoperosis	13
Atrial Fibrilation	10
Heart Failure	6
Chronic Obstructive Pulmonary Disease	10
Diabetes	22
Dementia	0
Cancer	12

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Mark Thomas Mentzer, OD treated as an optometrist in Hiawatha, IA during 2023 were eye procedures, capsulotomy and laser treatment.

Volume of procedures performed by Mark Thomas Mentzer, OD for Medicare patients.

capsulotomy	11
doctor visit	117
eye procedures	428
laser treatment	11

2023 Medicare Patient Data

Information about Medicare patients treated by Mark Thomas Mentzer, OD.

**Gender**
Male	136
Female	169

**Ethnicity**
Non-Hispanic White	291
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	179
From 75 to 84	100
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Mark Thomas Mentzer, OD in 2023

Hypertension	66
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	17
Depression	15
Chronic Kidney Disease	14
Asthma	8
Osteoperosis	15
Atrial Fibrilation	11
Heart Failure	7
Chronic Obstructive Pulmonary Disease	8
Diabetes	22
Dementia	0
Cancer	15

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Mark Thomas Mentzer, OD treated as an optometrist in Hiawatha, IA during 2024 were eye procedures.

Volume of procedures performed by Mark Thomas Mentzer, OD for Medicare patients.

doctor visit	97
eye procedures	430

2024 Medicare Patient Data

Information about Medicare patients treated by Mark Thomas Mentzer, OD.

**Gender**
Male	144
Female	179

**Ethnicity**
Non-Hispanic White	306
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	190
From 75 to 84	108
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Mark Thomas Mentzer, OD in 2024

Hypertension	67
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	21
Depression	14
Chronic Kidney Disease	15
Asthma	9
Osteoperosis	16
Atrial Fibrilation	10
Heart Failure	8
Chronic Obstructive Pulmonary Disease	8
Diabetes	24
Dementia	0
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Mark Thomas Mentzer, OD for Medicare patients.

The highest averages for the top procedures that Mark Thomas Mentzer, OD treated as an optometrist in Hiawatha, IA were eye procedures, capsulotomy and laser treatment.

capsulotomy	11
doctor visit	64
eye procedures	311
laser treatment	11

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Mark Thomas Mentzer, OD.

**Gender**
Female	137
Male	117

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	90
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	8
75 to 84	72
Less than 65	6
65 to 74	153

Average of Total of Conditions of Medicare patients treated by Mark Thomas Mentzer, OD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Mark Thomas Mentzer, OD treated were high cholesterol, hypertension, diabetes and ischemic heart disease.

Hypertension	53
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	20
Depression	13
Chronic Kidney Disease	16
Asthma	5
Osteoporosis	8
Heart Failure	6
Chronic Obstructive Pulmonary Disease	8
Diabetes	20
Atrial Fibrillation	7
Dementia	2
Cancer	8

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 Mark Thomas Mentzer, OD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
RxSight Inc	$91 LIGHT ADJUSTABLE LENS (LAL) $91
Johnson & Johnson Vision Care, Inc.	$91 Acuvue $40	Soft contact lenses $32	$19
Shire North American Group Inc	$63 XIIDRA $63
Bausch & Lomb Americas Inc.	$13 Infuse $13

**Types of Payments**
Food and Beverage	$258

Biography

Dr. Mark Mentzer is an optometry (primary eye care) specialist in Hiawatha, IA. Dr. Mentzer has obtained a license to practice in Iowa.

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Mark Thomas Mentzer, OD

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 Mark Thomas Mentzer, OD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Mark Thomas Mentzer, OD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Mark Thomas Mentzer, OD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Mark Thomas Mentzer, OD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Mark Thomas Mentzer, OD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Mark Thomas Mentzer, OD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Mark Thomas Mentzer, OD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Mark Thomas Mentzer, OD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Mark Thomas Mentzer, OD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Mark Thomas Mentzer, OD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Mark Thomas Mentzer, OD in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Mark Thomas Mentzer, OD in 2024

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Average Medicare Patient Data From 2012 - 2024

Average of Total of Conditions of Medicare patients treated by Mark Thomas Mentzer, OD From 2012 - 2024

Education & Training

Ratings & Reviews

General Payments

Biography

Optometrists in Nearby Locations

Other Providers in Hiawatha, IA