In 2023, among providers in related specialties within Ohio, Mark Alan Bidlack, OD performed more intermediate eye exam procedures for Medicare patients than 95% of them and he also had a list price for 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 them. 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.

Top 10%

By Volume:

eye procedures

By Affordability:

eye tests

In 2023, among providers in related specialties within Ohio, Mark Alan Bidlack, OD performed more eye procedures procedures for Medicare patients than 90% of them and he also had a list price for eye tests that was lower than the list prices billed to Medicare by 90% of them. 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 Mark Alan Bidlack, OD treated as an optometrist in Van Wert, OH during 2012 were eye procedures.

Volume of procedures performed by Mark Alan Bidlack, OD for Medicare patients.

doctor visit	85
eye procedures	1988

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Mark Alan Bidlack, OD treated as an optometrist in Van Wert, OH during 2013 were eye procedures.

Volume of procedures performed by Mark Alan Bidlack, OD for Medicare patients.

doctor visit	83
eye procedures	2418

2013 Medicare Patient Data

Information about Medicare patients treated by Mark Alan Bidlack, OD.

**Gender**
Male	126
Female	182

**Ethnicity**
Non-Hispanic White	296
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	113
From 75 to 84	86
85 and over	62
Less than 65	47

Conditions of Medicare patients treated by Mark Alan Bidlack, OD in 2013

Hypertension	68
High Cholesterol	56
Stroke	5
Ischemic Heart Disease	35
Depression	18
Chronic Kidney Disease	21
Asthma	6
Osteoperosis	6
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	14
Diabetes	37
Dementia	6
Cancer	7

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Mark Alan Bidlack, OD treated as an optometrist in Van Wert, OH during 2014 were eye procedures.

Volume of procedures performed by Mark Alan Bidlack, OD for Medicare patients.

doctor visit	81
eye procedures	2238

2014 Medicare Patient Data

Information about Medicare patients treated by Mark Alan Bidlack, OD.

**Gender**
Male	126
Female	168

**Ethnicity**
Non-Hispanic White	283
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	119
From 75 to 84	74
85 and over	48
Less than 65	53

Conditions of Medicare patients treated by Mark Alan Bidlack, OD in 2014

Hypertension	62
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	39
Depression	21
Chronic Kidney Disease	20
Asthma	8
Osteoperosis	6
Atrial Fibrilation	12
Heart Failure	16
Chronic Obstructive Pulmonary Disease	14
Diabetes	31
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Mark Alan Bidlack, OD treated as an optometrist in Van Wert, OH during 2015 were eye procedures.

Volume of procedures performed by Mark Alan Bidlack, OD for Medicare patients.

doctor visit	81
eye procedures	2624

2015 Medicare Patient Data

Information about Medicare patients treated by Mark Alan Bidlack, OD.

**Gender**
Male	266
Female	360

**Ethnicity**
Non-Hispanic White	604
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	250
From 75 to 84	176
85 and over	98
Less than 65	102

Conditions of Medicare patients treated by Mark Alan Bidlack, OD in 2015

Hypertension	65
High Cholesterol	55
Stroke	4
Ischemic Heart Disease	36
Depression	16
Chronic Kidney Disease	20
Asthma	8
Osteoperosis	6
Atrial Fibrilation	11
Heart Failure	12
Chronic Obstructive Pulmonary Disease	14
Diabetes	29
Dementia	7
Cancer	7

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Mark Alan Bidlack, OD treated as an optometrist in Van Wert, OH during 2016 were eye procedures.

Volume of procedures performed by Mark Alan Bidlack, OD for Medicare patients.

doctor visit	94
eye procedures	2236

2016 Medicare Patient Data

Information about Medicare patients treated by Mark Alan Bidlack, OD.

**Gender**
Male	166
Female	222

**Ethnicity**
Non-Hispanic White	368
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	169
From 75 to 84	97
85 and over	60
Less than 65	62

Conditions of Medicare patients treated by Mark Alan Bidlack, OD in 2016

Hypertension	68
High Cholesterol	58
Stroke	4
Ischemic Heart Disease	38
Depression	16
Chronic Kidney Disease	29
Asthma	16
Osteoperosis	7
Atrial Fibrilation	10
Heart Failure	16
Chronic Obstructive Pulmonary Disease	15
Diabetes	34
Dementia	6
Cancer	9

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Mark Alan Bidlack, OD treated as an optometrist in Van Wert, OH during 2017 were eye procedures.

Volume of procedures performed by Mark Alan Bidlack, OD for Medicare patients.

doctor visit	116
eye procedures	3078

2017 Medicare Patient Data

Information about Medicare patients treated by Mark Alan Bidlack, OD.

**Gender**
Male	158
Female	197

**Ethnicity**
Non-Hispanic White	338
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	165
From 75 to 84	97
85 and over	42
Less than 65	51

Conditions of Medicare patients treated by Mark Alan Bidlack, OD in 2017

Hypertension	69
High Cholesterol	49
Stroke	5
Ischemic Heart Disease	38
Depression	19
Chronic Kidney Disease	29
Asthma	5
Osteoperosis	5
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	12
Diabetes	32
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Mark Alan Bidlack, OD treated as an optometrist in Van Wert, OH during 2018 were eye procedures.

Volume of procedures performed by Mark Alan Bidlack, OD for Medicare patients.

doctor visit	78
eye procedures	2505

2018 Medicare Patient Data

Information about Medicare patients treated by Mark Alan Bidlack, OD.

**Gender**
Male	147
Female	177

**Ethnicity**
Non-Hispanic White	312
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	143
From 75 to 84	86
85 and over	39
Less than 65	56

Conditions of Medicare patients treated by Mark Alan Bidlack, OD in 2018

Hypertension	69
High Cholesterol	60
Stroke	6
Ischemic Heart Disease	38
Depression	21
Chronic Kidney Disease	31
Asthma	6
Osteoperosis	5
Atrial Fibrilation	13
Heart Failure	14
Chronic Obstructive Pulmonary Disease	14
Diabetes	31
Dementia	9
Cancer	9

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Mark Alan Bidlack, OD treated as an optometrist in Van Wert, OH during 2019 were eye procedures.

Volume of procedures performed by Mark Alan Bidlack, OD for Medicare patients.

doctor visit	85
eye procedures	3073

2019 Medicare Patient Data

Information about Medicare patients treated by Mark Alan Bidlack, OD.

**Gender**
Male	154
Female	219

**Ethnicity**
Non-Hispanic White	350
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	188
From 75 to 84	95
85 and over	39
Less than 65	51

Conditions of Medicare patients treated by Mark Alan Bidlack, OD in 2019

Hypertension	67
High Cholesterol	60
Stroke	3
Ischemic Heart Disease	38
Depression	20
Chronic Kidney Disease	31
Asthma	5
Osteoperosis	5
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	13
Diabetes	35
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Mark Alan Bidlack, OD treated as an optometrist in Van Wert, OH during 2020 were eye procedures and ultrasound (sonogram).

Volume of procedures performed by Mark Alan Bidlack, OD for Medicare patients.

doctor visit	59
eye procedures	2126
ultrasound (sonogram)	11

2020 Medicare Patient Data

Information about Medicare patients treated by Mark Alan Bidlack, OD.

**Gender**
Male	138
Female	153

**Ethnicity**
Non-Hispanic White	276
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	150
From 75 to 84	75
85 and over	39
Less than 65	27

Conditions of Medicare patients treated by Mark Alan Bidlack, OD in 2020

Hypertension	67
High Cholesterol	63
Stroke	4
Ischemic Heart Disease	37
Depression	15
Chronic Kidney Disease	33
Asthma	4
Osteoperosis	5
Atrial Fibrilation	13
Heart Failure	14
Chronic Obstructive Pulmonary Disease	10
Diabetes	36
Dementia	8
Cancer	8

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Mark Alan Bidlack, OD treated as an optometrist in Van Wert, OH during 2021 were eye procedures.

Volume of procedures performed by Mark Alan Bidlack, OD for Medicare patients.

doctor visit	52
eye procedures	1653

2021 Medicare Patient Data

Information about Medicare patients treated by Mark Alan Bidlack, OD.

**Gender**
Male	169
Female	183

**Ethnicity**
Non-Hispanic White	328
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	184
From 75 to 84	91
85 and over	49
Less than 65	28

Conditions of Medicare patients treated by Mark Alan Bidlack, OD in 2021

Hypertension	66
High Cholesterol	64
Stroke	3
Ischemic Heart Disease	35
Depression	16
Chronic Kidney Disease	33
Asthma	5
Osteoperosis	5
Atrial Fibrilation	11
Heart Failure	11
Chronic Obstructive Pulmonary Disease	10
Diabetes	32
Dementia	8
Cancer	8

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Mark Alan Bidlack, OD treated as an optometrist in Van Wert, OH during 2022 were eye procedures.

Volume of procedures performed by Mark Alan Bidlack, OD for Medicare patients.

doctor visit	54
eye procedures	1918

2022 Medicare Patient Data

Information about Medicare patients treated by Mark Alan Bidlack, OD.

**Gender**
Male	171
Female	178

**Ethnicity**
Non-Hispanic White	331
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	176
From 75 to 84	99
85 and over	43
Less than 65	31

Conditions of Medicare patients treated by Mark Alan Bidlack, OD in 2022

Hypertension	71
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	30
Depression	16
Chronic Kidney Disease	21
Asthma	9
Osteoperosis	10
Atrial Fibrilation	15
Heart Failure	10
Chronic Obstructive Pulmonary Disease	11
Diabetes	33
Dementia	5
Cancer	13

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Mark Alan Bidlack, OD for Medicare patients.

The highest averages for the top procedures that Mark Alan Bidlack, OD treated as an optometrist in Van Wert, OH were eye procedures and ultrasound (sonogram).

doctor visit	78
eye procedures	2350
ultrasound (sonogram)	11

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Mark Alan Bidlack, OD.

**Gender**
Male	147
Female	185

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	316
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	88
85 and over	47
Less than 65	46
65 to 74	150

Average of Total of Conditions of Medicare patients treated by Mark Alan Bidlack, OD From 2012 - 2022

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

Hypertension	61
High Cholesterol	54
Stroke	3
Ischemic Heart Disease	33
Depression	16
Chronic Kidney Disease	24
Asthma	6
Osteoporosis	5
Heart Failure	12
Chronic Obstructive Pulmonary Disease	11
Diabetes	30
Atrial Fibrillation	10
Dementia	6
Cancer	8

Education & Training

He has a state license in Ohio.

Licensed In: Ohio

Ratings & Reviews

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General Payments

These charts describe general payments received by Mark Alan Bidlack, OD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Alcon Laboratories Inc	$644 Contact Lenses $30	AIR OPTIX $14	$600
Coopervision Inc.	$72 Multiple Brands Contact Lens $72
Carl Zeiss Meditec, Inc.	$60 $60
Marco Ophthalmic, Inc.	$47 OPD-III $47
Alcon Vision LLC	$38 AcrySof IQ PanOptix UV IOL $24	$14
Other	$96 NFC-700 $23	BIOTRUE ONE DAY $20	AdaptDx $19	$34

**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	$600
Food and Beverage	$356

Biography

Dr. Mark Bidlack is an optometry (primary eye care) specialist in Van Wert, OH. Dr. Bidlack has obtained a license to practice in Ohio.

Select Year:

Mark Alan Bidlack, OD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Mark Alan Bidlack, OD in 2023

By Volume:

By Affordability:

By Volume:

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 Mark Alan Bidlack, OD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Mark Alan Bidlack, OD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Mark Alan Bidlack, OD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Mark Alan Bidlack, OD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Mark Alan Bidlack, OD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Mark Alan Bidlack, OD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Mark Alan Bidlack, OD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Mark Alan Bidlack, OD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Mark Alan Bidlack, OD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Mark Alan Bidlack, 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 Mark Alan Bidlack, OD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

Optometrists in Nearby Locations

Other Providers in Van Wert, OH