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Home > IL Providers > Optometrists

Dr. Michael Gerard Zost, OD

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Specializes in: Optometry (Primary Eye Care)

666 Dundee Road Suite 1802
Northbrook, IL 60062

(847) 716-2340

Dr. Michael Gerard Zost, OD is an optometrist in Northbrook, IL specializing in optometry (primary eye care).

Office Locations

666 Dundee Road Suite 1802
Northbrook, IL 60062

(847) 716-2340

(847) 716-2341

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Michael Gerard Zost, OD treated as an optometrist in Northbrook, IL during 2012 were eye procedures.

Volume of procedures performed by Dr. Michael Gerard Zost, OD for Medicare patients.

doctor visit	116
eye procedures	131

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Michael Gerard Zost, OD treated as an optometrist in Northbrook, IL during 2013 were eye procedures.

Volume of procedures performed by Dr. Michael Gerard Zost, OD for Medicare patients.

doctor visit	72
eye procedures	161

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Gerard Zost, OD.

**Gender**
Male	89
Female	95

**Ethnicity**
Non-Hispanic White	168
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	83
From 75 to 84	61
85 and over	23
Less than 65	17

Conditions of Medicare patients treated by Dr. Michael Gerard Zost, OD in 2013

Hypertension	59
High Cholesterol	54
Stroke	20
Ischemic Heart Disease	29
Depression	18
Chronic Kidney Disease	17
Asthma	6
Osteoperosis	10
Atrial Fibrilation	16
Heart Failure	15
Chronic Obstructive Pulmonary Disease	8
Diabetes	24
Dementia	13
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Michael Gerard Zost, OD treated as an optometrist in Northbrook, IL during 2014 were eye procedures.

Volume of procedures performed by Dr. Michael Gerard Zost, OD for Medicare patients.

doctor visit	118
eye procedures	173

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Gerard Zost, OD.

**Gender**
Male	73
Female	99

**Ethnicity**
Non-Hispanic White	152
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	83
From 75 to 84	50
85 and over	22
Less than 65	17

Conditions of Medicare patients treated by Dr. Michael Gerard Zost, OD in 2014

Hypertension	54
High Cholesterol	55
Stroke	20
Ischemic Heart Disease	24
Depression	22
Chronic Kidney Disease	14
Asthma	0
Osteoperosis	13
Atrial Fibrilation	12
Heart Failure	14
Chronic Obstructive Pulmonary Disease	7
Diabetes	22
Dementia	10
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Michael Gerard Zost, OD treated as an optometrist in Northbrook, IL during 2015 were eye procedures.

Volume of procedures performed by Dr. Michael Gerard Zost, OD for Medicare patients.

doctor visit	62
eye procedures	285

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Gerard Zost, OD.

**Gender**
Male	160
Female	190

**Ethnicity**
Non-Hispanic White	302
Black	0
Hispanic	0
Asian	0
Other	22
Native American	0

**Age**
From 65 to 74	168
From 75 to 84	106
85 and over	44
Less than 65	32

Conditions of Medicare patients treated by Dr. Michael Gerard Zost, OD in 2015

Hypertension	53
High Cholesterol	46
Stroke	18
Ischemic Heart Disease	19
Depression	18
Chronic Kidney Disease	17
Asthma	0
Osteoperosis	11
Atrial Fibrilation	12
Heart Failure	12
Chronic Obstructive Pulmonary Disease	9
Diabetes	21
Dementia	11
Cancer	14

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Michael Gerard Zost, OD treated as an optometrist in Northbrook, IL during 2016 were eye procedures.

Volume of procedures performed by Dr. Michael Gerard Zost, OD for Medicare patients.

doctor visit	38
eye procedures	337

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Gerard Zost, OD.

**Gender**
Male	76
Female	102

**Ethnicity**
Non-Hispanic White	164
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	74
From 75 to 84	64
85 and over	19
Less than 65	21

Conditions of Medicare patients treated by Dr. Michael Gerard Zost, OD in 2016

Hypertension	54
High Cholesterol	52
Stroke	17
Ischemic Heart Disease	25
Depression	25
Chronic Kidney Disease	20
Asthma	8
Osteoperosis	11
Atrial Fibrilation	13
Heart Failure	14
Chronic Obstructive Pulmonary Disease	7
Diabetes	21
Dementia	10
Cancer	8

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Michael Gerard Zost, OD treated as an optometrist in Northbrook, IL during 2017 were eye procedures.

Volume of procedures performed by Dr. Michael Gerard Zost, OD for Medicare patients.

doctor visit	35
eye procedures	409

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Gerard Zost, OD.

**Gender**
Male	74
Female	105

**Ethnicity**
Non-Hispanic White	158
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	86
From 75 to 84	54
85 and over	22
Less than 65	17

Conditions of Medicare patients treated by Dr. Michael Gerard Zost, OD in 2017

Hypertension	49
High Cholesterol	41
Stroke	20
Ischemic Heart Disease	25
Depression	25
Chronic Kidney Disease	20
Asthma	0
Osteoperosis	9
Atrial Fibrilation	12
Heart Failure	11
Chronic Obstructive Pulmonary Disease	0
Diabetes	20
Dementia	15
Cancer	8

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Michael Gerard Zost, OD treated as an optometrist in Northbrook, IL during 2018 were eye procedures.

Volume of procedures performed by Dr. Michael Gerard Zost, OD for Medicare patients.

doctor visit	28
eye procedures	501

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Gerard Zost, OD.

**Gender**
Male	106
Female	127

**Ethnicity**
Non-Hispanic White	187
Black	17
Hispanic	0
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	104
From 75 to 84	83
85 and over	21
Less than 65	25

Conditions of Medicare patients treated by Dr. Michael Gerard Zost, OD in 2018

Hypertension	61
High Cholesterol	59
Stroke	30
Ischemic Heart Disease	31
Depression	32
Chronic Kidney Disease	27
Asthma	7
Osteoperosis	9
Atrial Fibrilation	15
Heart Failure	18
Chronic Obstructive Pulmonary Disease	9
Diabetes	26
Dementia	21
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Michael Gerard Zost, OD treated as an optometrist in Northbrook, IL during 2019 were eye procedures.

Volume of procedures performed by Dr. Michael Gerard Zost, OD for Medicare patients.

doctor visit	20
eye procedures	462

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Gerard Zost, OD.

**Gender**
Male	87
Female	123

**Ethnicity**
Non-Hispanic White	169
Black	14
Hispanic	0
Asian	0
Other	12
Native American	0

**Age**
From 65 to 74	85
From 75 to 84	69
85 and over	25
Less than 65	31

Conditions of Medicare patients treated by Dr. Michael Gerard Zost, OD in 2019

Hypertension	62
High Cholesterol	56
Stroke	27
Ischemic Heart Disease	32
Depression	30
Chronic Kidney Disease	29
Asthma	7
Osteoperosis	12
Atrial Fibrilation	16
Heart Failure	19
Chronic Obstructive Pulmonary Disease	12
Diabetes	22
Dementia	14
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Michael Gerard Zost, OD treated as an optometrist in Northbrook, IL during 2020 were eye procedures.

Volume of procedures performed by Dr. Michael Gerard Zost, OD for Medicare patients.

doctor visit	20
eye procedures	369

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Gerard Zost, OD.

**Gender**
Male	85
Female	127

**Ethnicity**
Non-Hispanic White	169
Black	20
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	92
From 75 to 84	71
85 and over	25
Less than 65	24

Conditions of Medicare patients treated by Dr. Michael Gerard Zost, OD in 2020

Hypertension	60
High Cholesterol	56
Stroke	25
Ischemic Heart Disease	33
Depression	26
Chronic Kidney Disease	32
Asthma	6
Osteoperosis	12
Atrial Fibrilation	17
Heart Failure	24
Chronic Obstructive Pulmonary Disease	8
Diabetes	26
Dementia	17
Cancer	15

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Michael Gerard Zost, OD treated as an optometrist in Northbrook, IL during 2021 were eye procedures.

Volume of procedures performed by Dr. Michael Gerard Zost, OD for Medicare patients.

doctor visit	20
eye procedures	334

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Gerard Zost, OD.

**Gender**
Male	85
Female	131

**Ethnicity**
Non-Hispanic White	175
Black	13
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	105
From 75 to 84	64
85 and over	19
Less than 65	28

Conditions of Medicare patients treated by Dr. Michael Gerard Zost, OD in 2021

Hypertension	54
High Cholesterol	55
Stroke	27
Ischemic Heart Disease	32
Depression	25
Chronic Kidney Disease	30
Asthma	6
Osteoperosis	17
Atrial Fibrilation	13
Heart Failure	17
Chronic Obstructive Pulmonary Disease	8
Diabetes	26
Dementia	15
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Michael Gerard Zost, OD treated as an optometrist in Northbrook, IL during 2022 were eye procedures.

Volume of procedures performed by Dr. Michael Gerard Zost, OD for Medicare patients.

doctor visit	34
eye procedures	368

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Gerard Zost, OD.

**Gender**
Male	82
Female	144

**Ethnicity**
Non-Hispanic White	190
Black	0
Hispanic	0
Asian	0
Other	15
Native American	0

**Age**
From 65 to 74	102
From 75 to 84	76
85 and over	24
Less than 65	24

Conditions of Medicare patients treated by Dr. Michael Gerard Zost, OD in 2022

Hypertension	65
High Cholesterol	75
Stroke	28
Ischemic Heart Disease	22
Depression	27
Chronic Kidney Disease	19
Asthma	9
Osteoperosis	23
Atrial Fibrilation	23
Heart Failure	15
Chronic Obstructive Pulmonary Disease	9
Diabetes	21
Dementia	11
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Michael Gerard Zost, OD for Medicare patients.

The highest averages for the top procedures that Dr. Michael Gerard Zost, OD treated as an optometrist in Northbrook, IL were eye procedures.

doctor visit	51
eye procedures	320

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Michael Gerard Zost, OD.

**Gender**
Male	83
Female	113

**Ethnicity**
Black / African American	5
Asian / Pacific Islander	0
Non-Hispanic White	166
Native American / Alaskan Native	0
Hispanic	1
Other	5

**Age**
75 to 84	63
85 and over	22
Less than 65	21
65 to 74	89

Average of Total of Conditions of Medicare patients treated by Dr. Michael Gerard Zost, OD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Michael Gerard Zost, OD treated were hypertension, high cholesterol, ischemic heart disease and depression.

Hypertension	51
High Cholesterol	49
Stroke	21
Ischemic Heart Disease	24
Depression	22
Chronic Kidney Disease	20
Asthma	4
Osteoporosis	11
Heart Failure	14
Chronic Obstructive Pulmonary Disease	7
Diabetes	20
Atrial Fibrillation	13
Dementia	12
Cancer	10

Education & Training

He has a state license in Illinois.

Licensed In: Illinois

Ratings & Reviews

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General Payments

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

**Payments by Company**
Optos, Inc.	$1,277 scanning laser ophthalmoscope $1,257	NFC-700 $20
optos plc	$1,076 scanning laser ophthalmoscope $1,076
Alcon Laboratories Inc	$708 Contact Lenses $223	DAILIES $24	$460
Valeant Pharmaceuticals North America LLC	$464 ULTRA $294	BTOD $147	BIOTRUE ONE DAY $22
Johnson & Johnson Vision Care, Inc.	$251 Acuvue $128	Soft contact lenses $109	TearScience Lipiflow System $15
Other	$632 CVI Contact Lens $143	Contact Lens $119	AmnioGraft $90	ULTRA $74	XIIDRA $48	Other $158

**Types of Payments**
Travel and Lodging	$2,174
Food and Beverage	$1,742
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$350
Education	$109
Gift	$32

Biography

Dr. Michael Zost specializes in optometry (primary eye care) and practices in Northbrook, IL. Dr. Zost has obtained a license to practice in Illinois.

Select Year:

Dr. Michael Gerard Zost, 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. Michael Gerard Zost, OD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Gerard Zost, OD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Gerard Zost, OD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Gerard Zost, OD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Gerard Zost, OD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Gerard Zost, OD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Gerard Zost, OD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Gerard Zost, OD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Gerard Zost, OD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Gerard Zost, 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. Michael Gerard Zost, OD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

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