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Home > FL Providers > Optometrists

Dr. William Corbin Kritzer JR., OD

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Specializes in: Optometry (Primary Eye Care)

1661 Se Us Highway 19
Crystal River, FL 34429

(352) 563-1666

Dr. William Corbin Kritzer JR., OD is an optometrist in Crystal River, FL specializing in optometry (primary eye care).

Office Locations

1661 Se Us Highway 19
Crystal River, FL 34429

(352) 563-1666

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. William Corbin Kritzer JR., OD treated as an optometrist in Crystal River, FL during 2012 were eye procedures.

Volume of procedures performed by Dr. William Corbin Kritzer JR., OD for Medicare patients.

eye procedures	253

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. William Corbin Kritzer JR., OD treated as an optometrist in Crystal River, FL during 2013 were eye procedures.

Volume of procedures performed by Dr. William Corbin Kritzer JR., OD for Medicare patients.

eye procedures	290

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. William Corbin Kritzer JR., OD.

**Gender**
Male	58
Female	90

**Age**
From 65 to 74	86
From 75 to 84	39
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William Corbin Kritzer JR., OD in 2013

Hypertension	66
High Cholesterol	65
Stroke	0
Ischemic Heart Disease	31
Depression	12
Chronic Kidney Disease	13
Asthma	9
Osteoperosis	0
Atrial Fibrilation	11
Heart Failure	0
Chronic Obstructive Pulmonary Disease	8
Diabetes	24
Dementia	10
Cancer	0

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. William Corbin Kritzer JR., OD treated as an optometrist in Crystal River, FL during 2014 were eye procedures.

Volume of procedures performed by Dr. William Corbin Kritzer JR., OD for Medicare patients.

eye procedures	310

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. William Corbin Kritzer JR., OD.

**Gender**
Male	69
Female	87

**Age**
From 65 to 74	97
From 75 to 84	42
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William Corbin Kritzer JR., OD in 2014

Hypertension	63
High Cholesterol	60
Stroke	0
Ischemic Heart Disease	33
Depression	15
Chronic Kidney Disease	17
Asthma	0
Osteoperosis	0
Atrial Fibrilation	11
Heart Failure	12
Chronic Obstructive Pulmonary Disease	0
Diabetes	20
Dementia	7
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. William Corbin Kritzer JR., OD treated as an optometrist in Crystal River, FL during 2015 were eye procedures.

Volume of procedures performed by Dr. William Corbin Kritzer JR., OD for Medicare patients.

eye procedures	331

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. William Corbin Kritzer JR., OD.

**Gender**
Male	122
Female	192

**Age**
From 65 to 74	186
From 75 to 84	104
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William Corbin Kritzer JR., OD in 2015

Hypertension	67
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	34
Depression	15
Chronic Kidney Disease	20
Asthma	0
Osteoperosis	7
Atrial Fibrilation	14
Heart Failure	8
Chronic Obstructive Pulmonary Disease	0
Diabetes	25
Dementia	0
Cancer	8

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. William Corbin Kritzer JR., OD treated as an optometrist in Crystal River, FL during 2016 were eye procedures.

Volume of procedures performed by Dr. William Corbin Kritzer JR., OD for Medicare patients.

eye procedures	482

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. William Corbin Kritzer JR., OD.

**Gender**
Male	76
Female	130

**Ethnicity**
Non-Hispanic White	193
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	126
From 75 to 84	51
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William Corbin Kritzer JR., OD in 2016

Hypertension	64
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	26
Depression	11
Chronic Kidney Disease	17
Asthma	12
Osteoperosis	7
Atrial Fibrilation	10
Heart Failure	8
Chronic Obstructive Pulmonary Disease	7
Diabetes	19
Dementia	6
Cancer	7

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. William Corbin Kritzer JR., OD treated as an optometrist in Crystal River, FL during 2017 were eye procedures.

Volume of procedures performed by Dr. William Corbin Kritzer JR., OD for Medicare patients.

eye procedures	561

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. William Corbin Kritzer JR., OD.

**Gender**
Male	85
Female	144

**Ethnicity**
Non-Hispanic White	214
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	138
From 75 to 84	65
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William Corbin Kritzer JR., OD in 2017

Hypertension	69
High Cholesterol	48
Stroke	0
Ischemic Heart Disease	28
Depression	16
Chronic Kidney Disease	18
Asthma	7
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	9
Chronic Obstructive Pulmonary Disease	6
Diabetes	21
Dementia	7
Cancer	8

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. William Corbin Kritzer JR., OD treated as an optometrist in Crystal River, FL during 2018 were eye procedures.

Volume of procedures performed by Dr. William Corbin Kritzer JR., OD for Medicare patients.

eye procedures	584

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. William Corbin Kritzer JR., OD.

**Gender**
Male	88
Female	152

**Ethnicity**
Non-Hispanic White	219
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	148
From 75 to 84	66
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William Corbin Kritzer JR., OD in 2018

Hypertension	63
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	29
Depression	20
Chronic Kidney Disease	16
Asthma	7
Osteoperosis	7
Atrial Fibrilation	10
Heart Failure	10
Chronic Obstructive Pulmonary Disease	9
Diabetes	19
Dementia	9
Cancer	7

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. William Corbin Kritzer JR., OD treated as an optometrist in Crystal River, FL during 2019 were eye procedures.

Volume of procedures performed by Dr. William Corbin Kritzer JR., OD for Medicare patients.

eye procedures	755

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. William Corbin Kritzer JR., OD.

**Gender**
Male	121
Female	183

**Ethnicity**
Non-Hispanic White	281
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	189
From 75 to 84	82
85 and over	21
Less than 65	12

Conditions of Medicare patients treated by Dr. William Corbin Kritzer JR., OD in 2019

Hypertension	64
High Cholesterol	67
Stroke	0
Ischemic Heart Disease	29
Depression	17
Chronic Kidney Disease	21
Asthma	5
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	9
Chronic Obstructive Pulmonary Disease	6
Diabetes	18
Dementia	5
Cancer	7

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. William Corbin Kritzer JR., OD treated as an optometrist in Crystal River, FL during 2020 were eye procedures.

Volume of procedures performed by Dr. William Corbin Kritzer JR., OD for Medicare patients.

eye procedures	614

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. William Corbin Kritzer JR., OD.

**Gender**
Male	97
Female	162

**Ethnicity**
Non-Hispanic White	234
Black	0
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	159
From 75 to 84	76
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William Corbin Kritzer JR., OD in 2020

Hypertension	62
High Cholesterol	68
Stroke	0
Ischemic Heart Disease	29
Depression	17
Chronic Kidney Disease	21
Asthma	7
Osteoperosis	5
Atrial Fibrilation	12
Heart Failure	9
Chronic Obstructive Pulmonary Disease	0
Diabetes	20
Dementia	6
Cancer	5

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. William Corbin Kritzer JR., OD treated as an optometrist in Crystal River, FL during 2021 were eye procedures.

Volume of procedures performed by Dr. William Corbin Kritzer JR., OD for Medicare patients.

eye procedures	780

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. William Corbin Kritzer JR., OD.

**Gender**
Male	114
Female	187

**Ethnicity**
Non-Hispanic White	278
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	177
From 75 to 84	91
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William Corbin Kritzer JR., OD in 2021

Hypertension	65
High Cholesterol	69
Stroke	0
Ischemic Heart Disease	30
Depression	16
Chronic Kidney Disease	23
Asthma	6
Osteoperosis	10
Atrial Fibrilation	9
Heart Failure	10
Chronic Obstructive Pulmonary Disease	4
Diabetes	23
Dementia	7
Cancer	7

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. William Corbin Kritzer JR., OD treated as an optometrist in Crystal River, FL during 2022 were eye procedures.

Volume of procedures performed by Dr. William Corbin Kritzer JR., OD for Medicare patients.

eye procedures	704

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. William Corbin Kritzer JR., OD.

**Gender**
Male	112
Female	192

**Ethnicity**
Non-Hispanic White	279
Black	0
Hispanic	0
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	172
From 75 to 84	107
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William Corbin Kritzer JR., OD in 2022

Hypertension	73
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	23
Depression	14
Chronic Kidney Disease	14
Asthma	9
Osteoperosis	15
Atrial Fibrilation	11
Heart Failure	9
Chronic Obstructive Pulmonary Disease	5
Diabetes	22
Dementia	4
Cancer	12

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. William Corbin Kritzer JR., OD for Medicare patients.

The highest averages for the top procedures that Dr. William Corbin Kritzer JR., OD treated as an optometrist in Crystal River, FL were eye procedures.

eye procedures	514

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. William Corbin Kritzer JR., OD.

**Gender**
Male	85
Female	138

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	154
Native American / Alaskan Native	0
Hispanic	1
Other	1

**Age**
75 to 84	65
85 and over	1
Less than 65	1
65 to 74	134

Average of Total of Conditions of Medicare patients treated by Dr. William Corbin Kritzer JR., OD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. William Corbin Kritzer JR., OD treated were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	59
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	26
Depression	13
Chronic Kidney Disease	16
Asthma	5
Osteoporosis	5
Heart Failure	7
Chronic Obstructive Pulmonary Disease	4
Diabetes	19
Atrial Fibrillation	10
Dementia	5
Cancer	5

Education & Training

He has a state license in Texas.

Licensed In: Texas

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. William Corbin Kritzer JR., OD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Alcon Vision LLC	$362 AIR OPTIX $152	AcrySof IQ PanOptix $79	iLux $57	DAILIES $50	Precision 1 $24
Synergeyes, Inc.	$308 $308
Johnson & Johnson Vision Care, Inc.	$284 Acuvue $190	Soft contact lenses $94
Allergan Inc.	$241 RESTASIS $120	LASTACAFT $59	$63
Shire North American Group Inc	$186 XIIDRA $186
Other	$625 CIRRUS HD-OCT $76	ULTRA $74	Multiple Brands Contact Lens $53	scanning laser ophthalmoscope $51	XIIDRA $22	Other $349

**Types of Payments**
Food and Beverage	$1,951
Education	$56

Biography

Dr. William Kritzer specializes in optometry (primary eye care) and practices in Crystal River, FL. Dr. Kritzer has obtained a license to practice in Texas.

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Dr. William Corbin Kritzer JR., 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 Dr. William Corbin Kritzer JR., OD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William Corbin Kritzer JR., OD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William Corbin Kritzer JR., OD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William Corbin Kritzer JR., OD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William Corbin Kritzer JR., OD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William Corbin Kritzer JR., OD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William Corbin Kritzer JR., OD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William Corbin Kritzer JR., OD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William Corbin Kritzer JR., OD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William Corbin Kritzer JR., 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. William Corbin Kritzer JR., OD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

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