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Home > IL Providers

Dr. Michael S. Korey, MD

(2 Ratings)

Specializes in: Ophthalmology (Eye Disease)

University of Illinois College of Medicine at Chicago

836 W Wellington Avenue 5th Floor
Chicago, IL 60657

(773) 296-8000

Dr. Michael S. Korey, MD is an ophthalmologist in Merrionette Park, IL specializing in ophthalmology (eye disease). He graduated from University of Illinois College of Medicine at Chicago. Dr. Michael S. Korey, MD is affiliated with Advocate Health Care and OCULAR PARTNERS PLLC.

Office Locations

Advocate Health Care

11600 S Kedzie Avenue Suite C
Merrionette Park, IL 60803

(708) 388-8484

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Advocate Health Care

1431 N Western Avenue Suite 410
Chicago, IL 60622

(708) 342-8000

(773) 342-0465

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Advocate Health Care

1525 E 53rd Street Suite 1002
Chicago, IL 60615

(773) 288-2020

(773) 324-3704

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Advocate Health Care

2640 183rd Street
Homewood, IL 60430

(708) 798-6633

(708) 798-6790

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3982 N Milwaukee Avenue
Chicago, IL 60641

(773) 282-2000

(773) 282-9428

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Advocate Health Care

5086 N Elston Avenue
Chicago, IL 60630

(773) 282-2000

(773) 282-5814

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Advocate Health Care

836 W Wellington Avenue 5th Floor
Chicago, IL 60657

(773) 296-8000

(773) 296-7787

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Advocate Health Care

9731 165th Street Suite 31
Orland Park, IL 60467

(708) 364-0020

(708) 364-9690

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Noteworthy Medicare Patient Procedures Performed by Dr. Michael S. Korey, MD in 2023

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

Top 10%

By Affordability:

glaucoma surgery

In 2023, Dr. Michael S. Korey, MD had a list price for glaucoma surgery that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Illinois. 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:

anterior segment surgery

cataract surgery

cataract surgery with IOL implantation

corneal pachymetry

extracapsular cataract extraction with IOL implantation

extracapsular lens removal

eye tests

intraocular lens implant

laser eye surgery

laser glaucoma surgery

laser trabeculoplasty

lens removal surgery

lens replacement surgery

ophthalmic biometry

ophthalmic ultrasound

SCODI of the posterior segment

simple cataract surgery

ultrasound corneal pachymetry

In 2012, Dr. Michael S. Korey, MD had a list price for anterior segment surgery, cataract surgery, cataract surgery with IOL implantation, corneal pachymetry (corneal thickness test), extracapsular cataract extraction (ECCE) with IOL implantation, extracapsular lens removal, eye tests, intraocular lens (IOL) implant, laser eye surgery, laser glaucoma surgery, laser trabeculoplasty, lens removal surgery, lens replacement surgery, ophthalmic biometry, ophthalmic ultrasound, SCODI of the posterior segment (SCODI-P), simple cataract surgery, and ultrasound corneal pachymetry that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Illinois. 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 Dr. Michael S. Korey, MD treated as an ophthalmologist in Merrionette Park, IL during 2012 were eye procedures, ultrasound (sonogram), laser treatment and capsulotomy.

Volume of procedures performed by Dr. Michael S. Korey, MD for Medicare patients.

capsulotomy	42
doctor visit	2565
excision	22
eye procedures	2328
hospital care	19
inpatient care	19
laser treatment	129
ultrasound (sonogram)	240

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Michael S. Korey, MD treated as an ophthalmologist in Merrionette Park, IL during 2013 were eye procedures, laser treatment, ultrasound (sonogram) and capsulotomy.

Volume of procedures performed by Dr. Michael S. Korey, MD for Medicare patients.

capsulotomy	29
doctor visit	2444
excision	22
eye procedures	2231
laser treatment	125
ultrasound (sonogram)	88

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael S. Korey, MD.

**Gender**
Male	571
Female	1092

**Ethnicity**
Non-Hispanic White	669
Black	500
Hispanic	416
Asian	62
Other	0
Native American	0

**Age**
From 65 to 74	580
From 75 to 84	603
85 and over	357
Less than 65	123

Conditions of Medicare patients treated by Dr. Michael S. Korey, MD in 2013

Hypertension	74
High Cholesterol	53
Stroke	5
Ischemic Heart Disease	33
Depression	14
Chronic Kidney Disease	20
Asthma	8
Osteoperosis	9
Atrial Fibrilation	9
Heart Failure	21
Chronic Obstructive Pulmonary Disease	10
Diabetes	42
Dementia	11
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Michael S. Korey, MD treated as an ophthalmologist in Merrionette Park, IL during 2014 were eye procedures, laser treatment, ultrasound (sonogram) and lab tests.

Volume of procedures performed by Dr. Michael S. Korey, MD for Medicare patients.

capsulotomy	26
doctor visit	2008
excision	38
eye procedures	2266
lab tests	41
laser treatment	118
ultrasound (sonogram)	86

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael S. Korey, MD.

**Gender**
Male	550
Female	1015

**Ethnicity**
Non-Hispanic White	645
Black	452
Hispanic	381
Asian	64
Other	23
Native American	0

**Age**
From 65 to 74	520
From 75 to 84	589
85 and over	338
Less than 65	118

Conditions of Medicare patients treated by Dr. Michael S. Korey, MD in 2014

Hypertension	73
High Cholesterol	53
Stroke	5
Ischemic Heart Disease	35
Depression	13
Chronic Kidney Disease	21
Asthma	7
Osteoperosis	9
Atrial Fibrilation	9
Heart Failure	21
Chronic Obstructive Pulmonary Disease	11
Diabetes	42
Dementia	12
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Michael S. Korey, MD treated as an ophthalmologist in Merrionette Park, IL during 2015 were eye procedures, laser treatment, ultrasound (sonogram) and capsulotomy.

Volume of procedures performed by Dr. Michael S. Korey, MD for Medicare patients.

capsulotomy	41
doctor visit	1610
excision	26
eye procedures	2469
laser treatment	120
ultrasound (sonogram)	105

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael S. Korey, MD.

**Gender**
Male	1048
Female	1858

**Ethnicity**
Non-Hispanic White	1244
Black	814
Hispanic	656
Asian	144
Other	48
Native American	0

**Age**
From 65 to 74	996
From 75 to 84	1110
85 and over	602
Less than 65	198

Conditions of Medicare patients treated by Dr. Michael S. Korey, MD in 2015

Hypertension	74
High Cholesterol	53
Stroke	4
Ischemic Heart Disease	34
Depression	14
Chronic Kidney Disease	24
Asthma	11
Osteoperosis	9
Atrial Fibrilation	8
Heart Failure	21
Chronic Obstructive Pulmonary Disease	11
Diabetes	42
Dementia	11
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Michael S. Korey, MD treated as an ophthalmologist in Merrionette Park, IL during 2016 were eye procedures, laser treatment, ultrasound (sonogram) and excision.

Volume of procedures performed by Dr. Michael S. Korey, MD for Medicare patients.

capsulotomy	30
doctor visit	1849
excision	33
eye procedures	2320
laser treatment	101
ultrasound (sonogram)	92

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael S. Korey, MD.

**Gender**
Male	546
Female	926

**Ethnicity**
Non-Hispanic White	629
Black	421
Hispanic	318
Asian	75
Other	0
Native American	0

**Age**
From 65 to 74	529
From 75 to 84	549
85 and over	303
Less than 65	91

Conditions of Medicare patients treated by Dr. Michael S. Korey, MD in 2016

Hypertension	74
High Cholesterol	55
Stroke	6
Ischemic Heart Disease	33
Depression	14
Chronic Kidney Disease	30
Asthma	16
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	21
Chronic Obstructive Pulmonary Disease	13
Diabetes	43
Dementia	11
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Michael S. Korey, MD treated as an ophthalmologist in Merrionette Park, IL during 2017 were eye procedures, ultrasound (sonogram), laser treatment and capsulotomy.

Volume of procedures performed by Dr. Michael S. Korey, MD for Medicare patients.

capsulotomy	25
doctor visit	1451
eye procedures	2437
laser treatment	47
ultrasound (sonogram)	103

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael S. Korey, MD.

**Gender**
Male	492
Female	842

**Ethnicity**
Non-Hispanic White	572
Black	376
Hispanic	301
Asian	61
Other	24
Native American	0

**Age**
From 65 to 74	492
From 75 to 84	490
85 and over	275
Less than 65	77

Conditions of Medicare patients treated by Dr. Michael S. Korey, MD in 2017

Hypertension	72
High Cholesterol	47
Stroke	5
Ischemic Heart Disease	32
Depression	13
Chronic Kidney Disease	33
Asthma	8
Osteoperosis	9
Atrial Fibrilation	9
Heart Failure	21
Chronic Obstructive Pulmonary Disease	11
Diabetes	42
Dementia	11
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Michael S. Korey, MD treated as an ophthalmologist in Merrionette Park, IL during 2018 were eye procedures, ultrasound (sonogram), laser treatment and capsulotomy.

Volume of procedures performed by Dr. Michael S. Korey, MD for Medicare patients.

ablation	16
capsulotomy	24
doctor visit	1395
eye procedures	2282
laser treatment	65
photocoagulation	16
ultrasound (sonogram)	80

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael S. Korey, MD.

**Gender**
Male	456
Female	834

**Ethnicity**
Non-Hispanic White	536
Black	358
Hispanic	299
Asian	68
Other	0
Native American	0

**Age**
From 65 to 74	464
From 75 to 84	499
85 and over	260
Less than 65	67

Conditions of Medicare patients treated by Dr. Michael S. Korey, MD in 2018

Hypertension	72
High Cholesterol	55
Stroke	5
Ischemic Heart Disease	30
Depression	15
Chronic Kidney Disease	32
Asthma	7
Osteoperosis	9
Atrial Fibrilation	9
Heart Failure	19
Chronic Obstructive Pulmonary Disease	10
Diabetes	41
Dementia	11
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Michael S. Korey, MD treated as an ophthalmologist in Merrionette Park, IL during 2019 were eye procedures, laser treatment, ultrasound (sonogram) and capsulotomy.

Volume of procedures performed by Dr. Michael S. Korey, MD for Medicare patients.

capsulotomy	33
doctor visit	1056
eye procedures	2267
laser treatment	66
ultrasound (sonogram)	42

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael S. Korey, MD.

**Gender**
Male	410
Female	708

**Ethnicity**
Non-Hispanic White	480
Black	292
Hispanic	244
Asian	74
Other	0
Native American	0

**Age**
From 65 to 74	408
From 75 to 84	418
85 and over	239
Less than 65	53

Conditions of Medicare patients treated by Dr. Michael S. Korey, MD in 2019

Hypertension	72
High Cholesterol	55
Stroke	5
Ischemic Heart Disease	31
Depression	14
Chronic Kidney Disease	32
Asthma	7
Osteoperosis	11
Atrial Fibrilation	10
Heart Failure	20
Chronic Obstructive Pulmonary Disease	11
Diabetes	40
Dementia	10
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Michael S. Korey, MD treated as an ophthalmologist in Merrionette Park, IL during 2020 were eye procedures, ultrasound (sonogram), laser treatment and capsulotomy.

Volume of procedures performed by Dr. Michael S. Korey, MD for Medicare patients.

capsulotomy	11
doctor visit	765
eye procedures	1729
laser treatment	27
ultrasound (sonogram)	44

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael S. Korey, MD.

**Gender**
Male	344
Female	613

**Ethnicity**
Non-Hispanic White	414
Black	280
Hispanic	188
Asian	54
Other	0
Native American	0

**Age**
From 65 to 74	354
From 75 to 84	357
85 and over	201
Less than 65	45

Conditions of Medicare patients treated by Dr. Michael S. Korey, MD in 2020

Hypertension	68
High Cholesterol	51
Stroke	4
Ischemic Heart Disease	31
Depression	12
Chronic Kidney Disease	30
Asthma	7
Osteoperosis	9
Atrial Fibrilation	7
Heart Failure	21
Chronic Obstructive Pulmonary Disease	11
Diabetes	40
Dementia	9
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Michael S. Korey, MD treated as an ophthalmologist in Merrionette Park, IL during 2021 were eye procedures, ultrasound (sonogram), laser treatment and capsulotomy.

Volume of procedures performed by Dr. Michael S. Korey, MD for Medicare patients.

capsulotomy	21
doctor visit	1115
eye procedures	2013
laser treatment	43
ultrasound (sonogram)	59

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael S. Korey, MD.

**Gender**
Male	346
Female	643

**Ethnicity**
Non-Hispanic White	420
Black	284
Hispanic	195
Asian	59
Other	0
Native American	0

**Age**
From 65 to 74	383
From 75 to 84	367
85 and over	197
Less than 65	42

Conditions of Medicare patients treated by Dr. Michael S. Korey, MD in 2021

Hypertension	68
High Cholesterol	57
Stroke	4
Ischemic Heart Disease	30
Depression	14
Chronic Kidney Disease	30
Asthma	8
Osteoperosis	11
Atrial Fibrilation	9
Heart Failure	18
Chronic Obstructive Pulmonary Disease	10
Diabetes	38
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Michael S. Korey, MD treated as an ophthalmologist in Merrionette Park, IL during 2022 were eye procedures, laser treatment, ultrasound (sonogram) and capsulotomy.

Volume of procedures performed by Dr. Michael S. Korey, MD for Medicare patients.

capsulotomy	20
doctor visit	951
excision	19
eye procedures	1982
laser treatment	63
ultrasound (sonogram)	41

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael S. Korey, MD.

**Gender**
Male	330
Female	559

**Ethnicity**
Non-Hispanic White	376
Black	259
Hispanic	166
Asian	56
Other	0
Native American	0

**Age**
From 65 to 74	339
From 75 to 84	340
85 and over	182
Less than 65	28

Conditions of Medicare patients treated by Dr. Michael S. Korey, MD in 2022

Hypertension	75
High Cholesterol	70
Stroke	8
Ischemic Heart Disease	23
Depression	12
Chronic Kidney Disease	23
Asthma	9
Osteoperosis	16
Atrial Fibrilation	14
Heart Failure	17
Chronic Obstructive Pulmonary Disease	12
Diabetes	38
Dementia	5
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Michael S. Korey, MD for Medicare patients.

The highest averages for the top procedures that Dr. Michael S. Korey, MD treated as an ophthalmologist in Merrionette Park, IL were eye procedures, ultrasound (sonogram), laser treatment and lab tests.

ablation	16
capsulotomy	27
doctor visit	1564
excision	26
eye procedures	2211
hospital care	19
inpatient care	19
lab tests	41
laser treatment	82
photocoagulation	16
ultrasound (sonogram)	89

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Michael S. Korey, MD.

**Gender**
Male	463
Female	826

**Ethnicity**
Black / African American	366
Asian / Pacific Islander	65
Non-Hispanic White	544
Native American / Alaskan Native	0
Hispanic	287
Other	8

**Age**
75 to 84	483
85 and over	268
Less than 65	76
65 to 74	460

Average of Total of Conditions of Medicare patients treated by Dr. Michael S. Korey, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Michael S. Korey, MD treated were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	65
High Cholesterol	49
Stroke	4
Ischemic Heart Disease	28
Depression	12
Chronic Kidney Disease	25
Asthma	8
Osteoporosis	9
Heart Failure	18
Chronic Obstructive Pulmonary Disease	10
Diabetes	37
Atrial Fibrillation	8
Dementia	9
Cancer	9

Education & Training

Dr. Michael S. Korey, MD graduated from University of Illinois College of Medicine at Chicago. He completed residency at Michael Reese Hospital. He is certified by the American Board of Ophthalmology and has a state license in Illinois.

Medical School: University of Illinois College of Medicine at Chicago

Residency: Michael Reese Hospital

Board Certification: American Board of Ophthalmology

Licensed In: Illinois

Affiliations & Hospitals

Dr. Michael S. Korey, MD is associated with these hospitals and organizations:

Advocate Health Care

OCULAR PARTNERS PLLC

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Dr. Michael S. Korey, MD appears to accept the following insurance providers: CIGNA Choice Fund PPO, United Healthcare Select Plus POS, United Healthcare Select HMO, United Healthcare Select EPO, United Healthcare Options PPO, United Healthcare Indemnity, Aetna POS, Aetna QPOS, TRICARE Prime, Aetna Open Choice PPO, Aetna Open Access HMO, Aetna Medicare HMO, Golden Rule, TRICARE, Coventry, Aetna Open Access Aetna Select, Aetna Select, Aetna EPO, Aetna HMO, Blue Advantage PPO, Aetna Medicare PPO, United Healthcare Select Plus HMO, United Healthcare Choice Plus PPO, AARP, Medicare Advantage, Humana Medicare Choice PPO, United Healthcare Choice Plus HMO, Blue Cross PPO, Blue Advantage HMO, Blue Cross Medicare Advantage PPO, Coventry PPO, United Healthcare, Medicaid, Humana, Cigna, United Healthcare Navigate HMO, First Health, HealthLink PPO, HFN EPO, HFN PPO, HFN Platinum EPO, HFN, PHCS PPO, MultiPlan PPO, SEIU - Local 4 PPO, Union Medical (Local 1546) HMO, Aetna Medicare Prime HMO-POS, Union Medical Care PPO, Aetna Elect Choice HMO (includes Aetna Health Funds), AAH UMR Select - Team Member Plan, Aetna Medicare POS, Aetna State of Illinois Open Access Plus, Aetna Open Choice POS, Health Services and Technology, HST Care Connect PPO, Aetna Open Choice PPO - State of Illinois - SOI, United Surest (previously Bind), Aetna Managed Choice (MC) POS, Union Health Services, Inc., Aetna Open Choice POS II, Aetna State of Illinois PPO, Aetna Health Network Option, Health Services and Technology, HST Care Connect EPO, AAH UMR Preferred - Team Member Plan, Aetna Signature Administrators PPO (ASA or SRC) PPO, Aetna Upfront Advantage, Aetna Signature Administrators PPO, SEIU - Local 4 HMO, Aetna Open Access Elect Choice (includes Aetna Health Funds), Aetna NAP - PPO, Aetna Value Performance Network, Aetna Premier Care Plus Network, Blue Cross Community MMAI, BlueCare Direct HMO, Aetna Health Network Only, Aetna Premier Care Network, Blue Cross Medicare Supplement PPO and SIHO PPO.

Insurance Accepted by Provider includes:

According to our sources, Dr. Michael S. Korey, MD accepts the following insurance providers:

CIGNA Choice Fund PPO

United Healthcare Select Plus POS

United Healthcare Select HMO

United Healthcare Select EPO

United Healthcare Options PPO

United Healthcare Indemnity

Aetna POS

Aetna QPOS

TRICARE Prime

Aetna Open Choice PPO

Aetna Open Access HMO

Aetna Medicare HMO

Golden Rule

TRICARE

Coventry

Aetna Open Access Aetna Select

Aetna Select

Aetna EPO

Aetna HMO

Blue Advantage PPO

Aetna Medicare PPO

United Healthcare Select Plus HMO

United Healthcare Choice Plus PPO

AARP

Medicare Advantage

Humana Medicare Choice PPO

United Healthcare Choice Plus HMO

Blue Cross PPO

Blue Advantage HMO

Blue Cross Medicare Advantage PPO

Coventry PPO

United Healthcare

Medicaid

Humana

Cigna

United Healthcare Navigate HMO

First Health

HealthLink PPO

HFN EPO

HFN PPO

HFN Platinum EPO

HFN

PHCS PPO

MultiPlan PPO

SEIU - Local 4 PPO

Union Medical (Local 1546) HMO

Aetna Medicare Prime HMO-POS

Union Medical Care PPO

Aetna Elect Choice HMO (includes Aetna Health Funds)

AAH UMR Select - Team Member Plan

Aetna Medicare POS

Aetna State of Illinois Open Access Plus

Aetna Open Choice POS

Health Services and Technology, HST Care Connect PPO

Aetna Open Choice PPO - State of Illinois - SOI

United Surest (previously Bind)

Aetna Managed Choice (MC) POS

Union Health Services, Inc.

Aetna Open Choice POS II

Aetna State of Illinois PPO

Aetna Health Network Option

Health Services and Technology, HST Care Connect EPO

AAH UMR Preferred - Team Member Plan

Aetna Signature Administrators PPO (ASA or SRC) PPO

Aetna Upfront Advantage

Aetna Signature Administrators PPO

SEIU - Local 4 HMO

Aetna Open Access Elect Choice (includes Aetna Health Funds)

Aetna NAP - PPO

Aetna Value Performance Network

Aetna Premier Care Plus Network

Blue Cross Community MMAI

BlueCare Direct HMO

Aetna Health Network Only

Aetna Premier Care Network

Blue Cross Medicare Supplement PPO

SIHO PPO

Ratings & Reviews

Dr. Michael S. Korey, MD has a good overall rating with an average of 2.5 out of 5 stars based on 2 ratings. We collect ratings and reviews of Dr. Michael S. Korey, MD from all over the web to help you find the right in Merrionette Park, IL.

2.5

Overall Rating

(2 Ratings)

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General Payments

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

**Payments by Company**
Allergan Inc.	$994 RESTASIS $440	LUMIGAN $359	COMBIGAN $87	ALPHAGAN P $23	$84
Aerie Pharmaceuticals, Inc.	$803 Rhopressa $563	Rocklatan $240
Alcon Vision LLC	$393 Rocklatan $178	Rhopressa $70	Hydrus Microstent $22	$123
Novartis Pharmaceuticals Corporation	$384 Travatan Z $207	XIIDRA $101	Simbrinza $39	Durezol $37
Alcon Laboratories Inc	$305 Pazeo $119	Simbrinza $94	Ilevro $25	Durezol $20	Travatan Z $15	Other $32
Other	$1,924 ISTENT TRABECULAR MICRO-BYPASS STENT SYSTEM $267	XIIDRA $205	DURYSTA $191	LUMIGAN $183	VYZULTA $140	Other $938

**Types of Payments**
Food and Beverage	$4,802

Biography

Dr. Michael Korey practices ophthalmology (eye disease). He is professionally affiliated with Advocate Illinois Masonic Medical Center. After attending the University of Illinois College of Medicine at Chicago for medical school, he completed his residency training at Michael Reese Hospital. Dr. Korey appears to be an in-network provider for Aetna EPO, Blue California, Coventry, and more.