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Home > MI Providers > Optometrists

Dr. Mark Collins Davis, OD

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Specializes in: Optometry (Primary Eye Care)

The Illinois College of Optometry (1981)

2820 E Beltline Lane Ne
Grand Rapids, MI 49525

(616) 363-5413

Dr. Mark Collins Davis, OD is an optometrist in Grand Rapids, MI specializing in optometry (primary eye care). He graduated from The Illinois College of Optometry in 1981 and has 45 years of experience. Dr. Mark Collins Davis, OD is affiliated with GRAND RAPIDS EYE CARE 2820 PLLC.

Office Locations

2820 E Beltline Lane Ne
Grand Rapids, MI 49525

(616) 363-5413

(616) 363-4211

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Noteworthy Medicare Patient Procedures Performed by Dr. Mark Collins Davis, OD in 2023

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

Top 5%

By Affordability:

eye exam

In 2023, Dr. Mark Collins Davis, OD had a list price for eye exam that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Michigan. 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 25%

By Affordability:

intermediate eye exam

In 2013, Dr. Mark Collins Davis, OD had a list price for intermediate eye exam that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Michigan. 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

2013 Medicare Procedure Volume

The top procedures that Dr. Mark Collins Davis, OD treated as an optometrist in Grand Rapids, MI during 2013 were eye procedures.

Volume of procedures performed by Dr. Mark Collins Davis, OD for Medicare patients.

doctor visit	205
eye procedures	158

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Collins Davis, OD.

**Gender**
Male	77
Female	146

**Age**
From 65 to 74	66
From 75 to 84	97
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Mark Collins Davis, OD in 2013

The most common conditions of Medicare patients that Dr. Mark Collins Davis, OD treated during 2013 were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	73
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	30
Depression	19
Chronic Kidney Disease	19
Asthma	0
Osteoperosis	10
Atrial Fibrilation	14
Heart Failure	16
Chronic Obstructive Pulmonary Disease	8
Diabetes	28
Dementia	10
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Mark Collins Davis, OD treated as an optometrist in Grand Rapids, MI during 2014 were eye procedures.

Volume of procedures performed by Dr. Mark Collins Davis, OD for Medicare patients.

doctor visit	204
eye procedures	141

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Collins Davis, OD.

**Gender**
Male	77
Female	125

**Age**
From 65 to 74	72
From 75 to 84	79
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Mark Collins Davis, OD in 2014

The most common conditions of Medicare patients that Dr. Mark Collins Davis, OD treated during 2014 were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	72
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	27
Depression	18
Chronic Kidney Disease	24
Asthma	0
Osteoperosis	10
Atrial Fibrilation	15
Heart Failure	13
Chronic Obstructive Pulmonary Disease	8
Diabetes	36
Dementia	9
Cancer	11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Mark Collins Davis, OD treated as an optometrist in Grand Rapids, MI during 2015 were eye procedures.

Volume of procedures performed by Dr. Mark Collins Davis, OD for Medicare patients.

doctor visit	157
eye procedures	123

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Collins Davis, OD.

**Gender**
Male	142
Female	224

**Age**
From 65 to 74	114
From 75 to 84	144
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Mark Collins Davis, OD in 2015

The most common conditions of Medicare patients that Dr. Mark Collins Davis, OD treated during 2015 were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	75
High Cholesterol	61
Stroke	0
Ischemic Heart Disease	31
Depression	17
Chronic Kidney Disease	22
Asthma	6
Osteoperosis	10
Atrial Fibrilation	15
Heart Failure	14
Chronic Obstructive Pulmonary Disease	10
Diabetes	34
Dementia	8
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Mark Collins Davis, OD treated as an optometrist in Grand Rapids, MI during 2016 were eye procedures.

Volume of procedures performed by Dr. Mark Collins Davis, OD for Medicare patients.

doctor visit	155
eye procedures	140

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Collins Davis, OD.

**Gender**
Male	61
Female	119

**Age**
From 65 to 74	55
From 75 to 84	74
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Mark Collins Davis, OD in 2016

The most common conditions of Medicare patients that Dr. Mark Collins Davis, OD treated during 2016 were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	73
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	31
Depression	22
Chronic Kidney Disease	26
Asthma	11
Osteoperosis	9
Atrial Fibrilation	15
Heart Failure	16
Chronic Obstructive Pulmonary Disease	9
Diabetes	35
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Mark Collins Davis, OD treated as an optometrist in Grand Rapids, MI during 2017 were eye procedures.

Volume of procedures performed by Dr. Mark Collins Davis, OD for Medicare patients.

doctor visit	166
eye procedures	112

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Collins Davis, OD.

**Gender**
Male	66
Female	114

**Age**
From 65 to 74	64
From 75 to 84	64
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Mark Collins Davis, OD in 2017

The most common conditions of Medicare patients that Dr. Mark Collins Davis, OD treated during 2017 were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	67
High Cholesterol	48
Stroke	0
Ischemic Heart Disease	30
Depression	18
Chronic Kidney Disease	26
Asthma	0
Osteoperosis	11
Atrial Fibrilation	17
Heart Failure	14
Chronic Obstructive Pulmonary Disease	8
Diabetes	27
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Mark Collins Davis, OD treated as an optometrist in Grand Rapids, MI during 2018 were eye procedures.

Volume of procedures performed by Dr. Mark Collins Davis, OD for Medicare patients.

doctor visit	146
eye procedures	95

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Collins Davis, OD.

**Gender**
Male	62
Female	103

**Ethnicity**
Non-Hispanic White	154
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	60
From 75 to 84	57
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Mark Collins Davis, OD in 2018

The most common conditions of Medicare patients that Dr. Mark Collins Davis, OD treated during 2018 were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	67
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	33
Depression	19
Chronic Kidney Disease	25
Asthma	0
Osteoperosis	9
Atrial Fibrilation	15
Heart Failure	16
Chronic Obstructive Pulmonary Disease	8
Diabetes	30
Dementia	10
Cancer	7

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Mark Collins Davis, OD treated as an optometrist in Grand Rapids, MI during 2019 were eye procedures.

Volume of procedures performed by Dr. Mark Collins Davis, OD for Medicare patients.

doctor visit	152
eye procedures	54

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Collins Davis, OD.

**Gender**
Male	64
Female	98

**Age**
From 65 to 74	58
From 75 to 84	56
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Mark Collins Davis, OD in 2019

The most common conditions of Medicare patients that Dr. Mark Collins Davis, OD treated during 2019 were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	72
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	33
Depression	22
Chronic Kidney Disease	28
Asthma	0
Osteoperosis	9
Atrial Fibrilation	12
Heart Failure	13
Chronic Obstructive Pulmonary Disease	0
Diabetes	30
Dementia	7
Cancer	7

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Mark Collins Davis, OD treated as an optometrist in Grand Rapids, MI during 2020 were eye procedures.

Volume of procedures performed by Dr. Mark Collins Davis, OD for Medicare patients.

doctor visit	97
eye procedures	37

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Collins Davis, OD.

**Gender**
Male	40
Female	74

**Age**
From 65 to 74	38
From 75 to 84	44
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Mark Collins Davis, OD in 2020

The most common conditions of Medicare patients that Dr. Mark Collins Davis, OD treated during 2020 were hypertension, high cholesterol, diabetes and chronic kidney disease.

Hypertension	70
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	33
Depression	17
Chronic Kidney Disease	35
Asthma	0
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	18
Chronic Obstructive Pulmonary Disease	0
Diabetes	39
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Mark Collins Davis, OD treated as an optometrist in Grand Rapids, MI during 2021 were eye procedures.

Volume of procedures performed by Dr. Mark Collins Davis, OD for Medicare patients.

doctor visit	110
eye procedures	19

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Collins Davis, OD.

**Gender**
Male	50
Female	85

**Age**
From 65 to 74	63
From 75 to 84	45
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Mark Collins Davis, OD in 2021

The most common conditions of Medicare patients that Dr. Mark Collins Davis, OD treated during 2021 were hypertension, high cholesterol, diabetes and chronic kidney disease.

Hypertension	62
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	31
Depression	21
Chronic Kidney Disease	33
Asthma	8
Osteoperosis	10
Atrial Fibrilation	10
Heart Failure	14
Chronic Obstructive Pulmonary Disease	0
Diabetes	38
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Mark Collins Davis, OD treated as an optometrist in Grand Rapids, MI during 2022 were eye procedures.

Volume of procedures performed by Dr. Mark Collins Davis, OD for Medicare patients.

doctor visit	89
eye procedures	53

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Collins Davis, OD.

**Gender**
Male	49
Female	77

**Age**
From 65 to 74	60
From 75 to 84	46
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Mark Collins Davis, OD in 2022

The most common conditions of Medicare patients that Dr. Mark Collins Davis, OD treated during 2022 were high cholesterol, hypertension, diabetes and chronic kidney disease.

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	21
Depression	22
Chronic Kidney Disease	22
Asthma	11
Osteoperosis	15
Atrial Fibrilation	13
Heart Failure	12
Chronic Obstructive Pulmonary Disease	10
Diabetes	32
Dementia	0
Cancer	9

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Mark Collins Davis, OD treated as an optometrist in Grand Rapids, MI during 2023 were eye procedures.

Volume of procedures performed by Dr. Mark Collins Davis, OD for Medicare patients.

doctor visit	36
eye procedures	38

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Collins Davis, OD.

**Gender**
Male	27
Female	47

**Age**
From 65 to 74	33
From 75 to 84	26
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Mark Collins Davis, OD in 2023

The most common conditions of Medicare patients that Dr. Mark Collins Davis, OD treated during 2023 were high cholesterol, hypertension, diabetes and chronic kidney disease.

Hypertension	70
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	16
Depression	16
Chronic Kidney Disease	28
Asthma	0
Osteoperosis	15
Atrial Fibrilation	15
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	36
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2013 - 2023

Volume of procedures performed by Dr. Mark Collins Davis, OD for Medicare patients.

The highest averages for the top procedures that Dr. Mark Collins Davis, OD treated as an optometrist in Grand Rapids, MI were eye procedures.

doctor visit	137
eye procedures	88

Average Medicare Patient Data From 2013 - 2023

Information about Medicare patients treated by Dr. Mark Collins Davis, OD.

**Gender**
Female	110
Male	65

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	14
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	0
75 to 84	66
Less than 65	0
65 to 74	62

Average of Total of Conditions of Medicare patients treated by Dr. Mark Collins Davis, OD From 2013 - 2023

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

Hypertension	70
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	28
Depression	19
Chronic Kidney Disease	26
Asthma	3
Osteoporosis	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	5
Diabetes	33
Atrial Fibrillation	13
Cancer	7
Dementia	5

Education & Training

Dr. Mark Collins Davis, OD graduated from The Illinois College of Optometry in 1981. He has a state license in Michigan.

Medical School: The Illinois College of Optometry (1981)

Licensed In: Michigan

Affiliations & Hospitals

Dr. Mark Collins Davis, OD is associated with these hospitals and organizations:

GRAND RAPIDS EYE CARE 2820 PLLC

Ratings & Reviews

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General Payments

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

**Payments by Company**
Coopervision Inc.	$405 Multiple Brands Contact Lens $130	MyDay Contact Lens $92	CVI Contact Lens $91	Clariti Contact Lens $80	Biofinity Contact Lens $12
Alcon Laboratories Inc	$117 Contact Lenses $117
Optos, Inc.	$111 Daytona $56	P200TxE $45	scanning laser ophthalmoscope $9
Allergan Inc.	$38 LUMIGAN $38
Bausch and Lomb Inc.	$28 BIOTRUE $28