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Home > OH Providers > Optometrists

Dr. Christopher Daniel Erwin, OD

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Specializes in: Optometry (Primary Eye Care)

111 S 3rd Street
Marietta, OH 45750

(740) 373-2069

Dr. Christopher Daniel Erwin, OD is an optometrist in Marietta, OH specializing in optometry (primary eye care).

Office Locations

111 S 3rd Street
Marietta, OH 45750

(740) 373-2069

(740) 336-7887

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Noteworthy Medicare Patient Procedures Performed by Dr. Christopher Daniel Erwin, OD in 2023

Click on any procedure below to see further details on volume and pricing among Medicare patients.

Top 25%

By Volume:

comprehensive eye exam

In 2012, Dr. Christopher Daniel Erwin, OD performed more comprehensive eye exam procedures for Medicare patients than 75% of providers in related specialties within Ohio.

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Christopher Daniel Erwin, OD treated as an optometrist in Marietta, OH during 2015 were eye procedures.

Volume of procedures performed by Dr. Christopher Daniel Erwin, OD for Medicare patients.

eye procedures	16

Conditions of Medicare patients treated by Dr. Christopher Daniel Erwin, OD in 2015

Hypertension	67
High Cholesterol	63
Stroke	0
Ischemic Heart Disease	0
Depression	46
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Christopher Daniel Erwin, OD treated as an optometrist in Marietta, OH during 2016 were eye procedures.

Volume of procedures performed by Dr. Christopher Daniel Erwin, OD for Medicare patients.

doctor visit	48
eye procedures	158

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Daniel Erwin, OD.

**Gender**
Male	62
Female	99

**Age**
From 65 to 74	62
From 75 to 84	44
85 and over	14
Less than 65	41

Conditions of Medicare patients treated by Dr. Christopher Daniel Erwin, OD in 2016

Hypertension	63
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	27
Depression	27
Chronic Kidney Disease	19
Asthma	19
Osteoperosis	0
Atrial Fibrilation	9
Heart Failure	16
Chronic Obstructive Pulmonary Disease	19
Diabetes	25
Dementia	0
Cancer	8

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Christopher Daniel Erwin, OD treated as an optometrist in Marietta, OH during 2017 were eye procedures.

Volume of procedures performed by Dr. Christopher Daniel Erwin, OD for Medicare patients.

doctor visit	160
eye procedures	196

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Daniel Erwin, OD.

**Gender**
Male	108
Female	145

**Ethnicity**
Non-Hispanic White	224
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	104
From 75 to 84	82
85 and over	27
Less than 65	40

Conditions of Medicare patients treated by Dr. Christopher Daniel Erwin, OD in 2017

Hypertension	69
High Cholesterol	57
Stroke	6
Ischemic Heart Disease	31
Depression	25
Chronic Kidney Disease	27
Asthma	8
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	16
Diabetes	28
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Christopher Daniel Erwin, OD treated as an optometrist in Marietta, OH during 2018 were eye procedures.

Volume of procedures performed by Dr. Christopher Daniel Erwin, OD for Medicare patients.

doctor visit	268
eye procedures	131

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Daniel Erwin, OD.

**Gender**
Male	104
Female	156

**Ethnicity**
Non-Hispanic White	230
Black	0
Hispanic	0
Asian	0
Other	11
Native American	0

**Age**
From 65 to 74	138
From 75 to 84	63
85 and over	33
Less than 65	26

Conditions of Medicare patients treated by Dr. Christopher Daniel Erwin, OD in 2018

Hypertension	65
High Cholesterol	62
Stroke	6
Ischemic Heart Disease	31
Depression	29
Chronic Kidney Disease	28
Asthma	5
Osteoperosis	13
Atrial Fibrilation	12
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	27
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Christopher Daniel Erwin, OD treated as an optometrist in Marietta, OH during 2019 were eye procedures.

Volume of procedures performed by Dr. Christopher Daniel Erwin, OD for Medicare patients.

doctor visit	106
eye procedures	347

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Daniel Erwin, OD.

**Gender**
Male	145
Female	183

**Ethnicity**
Non-Hispanic White	286
Black	0
Hispanic	11
Asian	0
Other	16
Native American	0

**Age**
From 65 to 74	170
From 75 to 84	96
85 and over	32
Less than 65	30

Conditions of Medicare patients treated by Dr. Christopher Daniel Erwin, OD in 2019

Hypertension	68
High Cholesterol	64
Stroke	5
Ischemic Heart Disease	30
Depression	28
Chronic Kidney Disease	29
Asthma	6
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	14
Chronic Obstructive Pulmonary Disease	13
Diabetes	32
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Christopher Daniel Erwin, OD treated as an optometrist in Marietta, OH during 2020 were eye procedures.

Volume of procedures performed by Dr. Christopher Daniel Erwin, OD for Medicare patients.

doctor visit	70
eye procedures	299

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Daniel Erwin, OD.

**Gender**
Male	108
Female	165

**Ethnicity**
Non-Hispanic White	243
Black	0
Hispanic	12
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	149
From 75 to 84	83
85 and over	23
Less than 65	18

Conditions of Medicare patients treated by Dr. Christopher Daniel Erwin, OD in 2020

Hypertension	58
High Cholesterol	52
Stroke	5
Ischemic Heart Disease	26
Depression	24
Chronic Kidney Disease	24
Asthma	7
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	10
Chronic Obstructive Pulmonary Disease	10
Diabetes	29
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Christopher Daniel Erwin, OD treated as an optometrist in Marietta, OH during 2021 were eye procedures.

Volume of procedures performed by Dr. Christopher Daniel Erwin, OD for Medicare patients.

doctor visit	276
eye procedures	181

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Daniel Erwin, OD.

**Gender**
Male	128
Female	180

**Ethnicity**
Non-Hispanic White	273
Black	0
Hispanic	0
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	173
From 75 to 84	82
85 and over	32
Less than 65	21

Conditions of Medicare patients treated by Dr. Christopher Daniel Erwin, OD in 2021

Hypertension	64
High Cholesterol	65
Stroke	5
Ischemic Heart Disease	30
Depression	25
Chronic Kidney Disease	27
Asthma	8
Osteoperosis	12
Atrial Fibrilation	12
Heart Failure	11
Chronic Obstructive Pulmonary Disease	9
Diabetes	32
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Christopher Daniel Erwin, OD treated as an optometrist in Marietta, OH during 2022 were eye procedures.

Volume of procedures performed by Dr. Christopher Daniel Erwin, OD for Medicare patients.

doctor visit	148
eye procedures	310

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Daniel Erwin, OD.

**Gender**
Male	132
Female	167

**Ethnicity**
Non-Hispanic White	269
Black	0
Hispanic	0
Asian	0
Other	13
Native American	0

**Age**
From 65 to 74	174
From 75 to 84	92
85 and over	22
Less than 65	11

Conditions of Medicare patients treated by Dr. Christopher Daniel Erwin, OD in 2022

Hypertension	67
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	23
Depression	16
Chronic Kidney Disease	21
Asthma	11
Osteoperosis	16
Atrial Fibrilation	16
Heart Failure	12
Chronic Obstructive Pulmonary Disease	12
Diabetes	27
Dementia	6
Cancer	13

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2015 - 2022

Volume of procedures performed by Dr. Christopher Daniel Erwin, OD for Medicare patients.

The highest averages for the top procedures that Dr. Christopher Daniel Erwin, OD treated as an optometrist in Marietta, OH were eye procedures.

doctor visit	153
eye procedures	204

Average Medicare Patient Data From 2015 - 2022

Information about Medicare patients treated by Dr. Christopher Daniel Erwin, OD.

**Gender**
Male	98
Female	136

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	190
Native American / Alaskan Native	0
Hispanic	2
Other	6

**Age**
75 to 84	67
85 and over	22
Less than 65	23
65 to 74	121

Average of Total of Conditions of Medicare patients treated by Dr. Christopher Daniel Erwin, OD From 2015 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Christopher Daniel Erwin, OD treated were hypertension, high cholesterol, depression and diabetes.

Hypertension	65
High Cholesterol	61
Stroke	4
Ischemic Heart Disease	24
Depression	27
Chronic Kidney Disease	21
Asthma	8
Osteoporosis	8
Heart Failure	11
Chronic Obstructive Pulmonary Disease	11
Diabetes	25
Atrial Fibrillation	10
Dementia	5
Cancer	9

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 Dr. Christopher Daniel Erwin, OD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Johnson & Johnson Vision Care, Inc.	$321 Acuvue $321
Alcon Vision LLC	$221 Precision 1 $185	TOTAL30 $29	DAILIES $7
Alcon Laboratories Inc	$59 Contact Lenses $59
Horizon Therapeutics plc	$31 TEPEZZA $31
Allergan Inc.	$18 RESTASIS $18
Other	$12 XIIDRA $12

**Types of Payments**
Food and Beverage	$664

Biography

Dr. Christopher Erwin works as an optometry (primary eye care). Dr. Erwin is affiliated with Cleveland Clinic.

Select Year:

Dr. Christopher Daniel Erwin, OD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Christopher Daniel Erwin, OD in 2023

By Volume:

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

Conditions of Medicare patients treated by Dr. Christopher Daniel Erwin, OD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher Daniel Erwin, OD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher Daniel Erwin, OD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher Daniel Erwin, OD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher Daniel Erwin, OD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher Daniel Erwin, OD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher Daniel Erwin, OD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher Daniel Erwin, OD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2015 - 2022

Average Medicare Patient Data From 2015 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. Christopher Daniel Erwin, OD From 2015 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

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