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Dr. Eduardo Jorge Cremer, MD

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Specializes in: Adult Nephrology

Ohio State University College of Medicine (2000)

Professional interests include: kidney problems

2721 N. Spaulding Avenue
Chicago, IL 60647

(312) 654-2720

Dr. Eduardo Jorge Cremer, MD is a nephrologist in Chicago, IL specializing in adult nephrology. He graduated from Ohio State University College of Medicine in 2000 and has 26 years of experience. Dr. Eduardo Jorge Cremer, MD is affiliated with Endeavor Health, Advocate Health Care, Saint Mary of Nazareth Hospital, Thorek Memorial Hospital, Loyola Medicine and Ascension.

Office Locations

1945 W. Wilson Avenue Suite 2113
Chicago, IL 60640

(312) 654-2720

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210 S. Desplaines Street
Chicago, IL 60661

(312) 654-2720

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2721 N. Spaulding Avenue
Chicago, IL 60647

(312) 654-2720

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3000 N. Halsted Street Suite 603
Chicago, IL 60657

(312) 654-2701

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557 W Polk Street Suite 100 Chicago Il
Chicago, IL 60607

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North Spaulding Chicago, IL 60647

(312) 654-2701

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Unable to locate address.

Organization:associates In Nephrology, SC 02721

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Eduardo Jorge Cremer, MD treated as a nephrologist in Chicago, IL during 2012 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Eduardo Jorge Cremer, MD for Medicare patients.

dialysis	205
doctor visit	235
hospital care	1375
inpatient care	1375

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Eduardo Jorge Cremer, MD treated as a nephrologist in Chicago, IL during 2013 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Eduardo Jorge Cremer, MD for Medicare patients.

dialysis	284
doctor visit	268
hospital care	1218
inpatient care	1218

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Eduardo Jorge Cremer, MD.

**Gender**
Male	223
Female	209

**Ethnicity**
Non-Hispanic White	135
Black	131
Hispanic	148
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	149
From 75 to 84	128
85 and over	47
Less than 65	108

Conditions of Medicare patients treated by Dr. Eduardo Jorge Cremer, MD in 2013

Hypertension	75
High Cholesterol	71
Stroke	14
Ischemic Heart Disease	68
Depression	35
Chronic Kidney Disease	75
Asthma	18
Osteoperosis	8
Atrial Fibrilation	20
Heart Failure	59
Chronic Obstructive Pulmonary Disease	34
Diabetes	73
Dementia	31
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Eduardo Jorge Cremer, MD treated as a nephrologist in Chicago, IL during 2014 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Eduardo Jorge Cremer, MD for Medicare patients.

dialysis	264
doctor visit	248
hospital care	1080
inpatient care	1080

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Eduardo Jorge Cremer, MD.

**Gender**
Male	209
Female	161

**Ethnicity**
Non-Hispanic White	93
Black	115
Hispanic	145
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	126
From 75 to 84	99
85 and over	30
Less than 65	115

Conditions of Medicare patients treated by Dr. Eduardo Jorge Cremer, MD in 2014

Hypertension	75
High Cholesterol	74
Stroke	13
Ischemic Heart Disease	65
Depression	34
Chronic Kidney Disease	75
Asthma	19
Osteoperosis	7
Atrial Fibrilation	17
Heart Failure	61
Chronic Obstructive Pulmonary Disease	26
Diabetes	75
Dementia	26
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Eduardo Jorge Cremer, MD treated as a nephrologist in Chicago, IL during 2015 were hospital care, inpatient care, dialysis and hemofiltration.

Volume of procedures performed by Dr. Eduardo Jorge Cremer, MD for Medicare patients.

dialysis	200
doctor visit	273
hemofiltration	45
hospital care	895
inpatient care	895

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Eduardo Jorge Cremer, MD.

**Gender**
Male	382
Female	372

**Ethnicity**
Non-Hispanic White	198
Black	204
Hispanic	318
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	256
From 75 to 84	214
85 and over	78
Less than 65	206

Conditions of Medicare patients treated by Dr. Eduardo Jorge Cremer, MD in 2015

Hypertension	75
High Cholesterol	74
Stroke	16
Ischemic Heart Disease	60
Depression	30
Chronic Kidney Disease	75
Asthma	24
Osteoperosis	7
Atrial Fibrilation	20
Heart Failure	57
Chronic Obstructive Pulmonary Disease	27
Diabetes	75
Dementia	22
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Eduardo Jorge Cremer, MD treated as a nephrologist in Chicago, IL during 2016 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Eduardo Jorge Cremer, MD for Medicare patients.

dialysis	132
doctor visit	290
hospital care	777
inpatient care	777

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Eduardo Jorge Cremer, MD.

**Gender**
Male	182
Female	199

**Ethnicity**
Non-Hispanic White	106
Black	97
Hispanic	156
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	134
From 75 to 84	109
85 and over	42
Less than 65	96

Conditions of Medicare patients treated by Dr. Eduardo Jorge Cremer, MD in 2016

Hypertension	75
High Cholesterol	72
Stroke	12
Ischemic Heart Disease	59
Depression	34
Chronic Kidney Disease	75
Asthma	33
Osteoperosis	8
Atrial Fibrilation	18
Heart Failure	55
Chronic Obstructive Pulmonary Disease	27
Diabetes	71
Dementia	24
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Eduardo Jorge Cremer, MD treated as a nephrologist in Chicago, IL during 2017 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Eduardo Jorge Cremer, MD for Medicare patients.

dialysis	147
doctor visit	281
hospital care	930
inpatient care	930

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Eduardo Jorge Cremer, MD.

**Gender**
Male	182
Female	177

**Ethnicity**
Non-Hispanic White	106
Black	67
Hispanic	163
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	128
From 75 to 84	122
85 and over	31
Less than 65	78

Conditions of Medicare patients treated by Dr. Eduardo Jorge Cremer, MD in 2017

Hypertension	75
High Cholesterol	72
Stroke	12
Ischemic Heart Disease	62
Depression	36
Chronic Kidney Disease	75
Asthma	16
Osteoperosis	9
Atrial Fibrilation	25
Heart Failure	54
Chronic Obstructive Pulmonary Disease	22
Diabetes	70
Dementia	26
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Eduardo Jorge Cremer, MD treated as a nephrologist in Chicago, IL during 2018 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Eduardo Jorge Cremer, MD for Medicare patients.

dialysis	94
doctor visit	252
hospital care	921
inpatient care	921

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Eduardo Jorge Cremer, MD.

**Gender**
Male	187
Female	183

**Ethnicity**
Non-Hispanic White	94
Black	83
Hispanic	172
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	123
From 75 to 84	117
85 and over	35
Less than 65	95

Conditions of Medicare patients treated by Dr. Eduardo Jorge Cremer, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	58
Depression	33
Chronic Kidney Disease	75
Asthma	16
Osteoperosis	10
Atrial Fibrilation	21
Heart Failure	53
Chronic Obstructive Pulmonary Disease	22
Diabetes	72
Dementia	27
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Eduardo Jorge Cremer, MD treated as a nephrologist in Chicago, IL during 2019 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Eduardo Jorge Cremer, MD for Medicare patients.

dialysis	183
doctor visit	227
hospital care	1088
inpatient care	1088

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Eduardo Jorge Cremer, MD.

**Gender**
Male	196
Female	164

**Ethnicity**
Non-Hispanic White	110
Black	74
Hispanic	163
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	116
From 75 to 84	101
85 and over	42
Less than 65	101

Conditions of Medicare patients treated by Dr. Eduardo Jorge Cremer, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	61
Depression	27
Chronic Kidney Disease	75
Asthma	11
Osteoperosis	9
Atrial Fibrilation	20
Heart Failure	57
Chronic Obstructive Pulmonary Disease	20
Diabetes	71
Dementia	25
Cancer	9

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Eduardo Jorge Cremer, MD treated as a nephrologist in Chicago, IL during 2020 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Eduardo Jorge Cremer, MD for Medicare patients.

dialysis	164
doctor visit	218
hospital care	1421
inpatient care	1421

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Eduardo Jorge Cremer, MD.

**Gender**
Male	201
Female	156

**Ethnicity**
Non-Hispanic White	118
Black	69
Hispanic	157
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	122
From 75 to 84	106
85 and over	38
Less than 65	91

Conditions of Medicare patients treated by Dr. Eduardo Jorge Cremer, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	64
Depression	31
Chronic Kidney Disease	75
Asthma	11
Osteoperosis	9
Atrial Fibrilation	20
Heart Failure	55
Chronic Obstructive Pulmonary Disease	23
Diabetes	69
Dementia	24
Cancer	9

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Eduardo Jorge Cremer, MD treated as a nephrologist in Chicago, IL during 2021 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Eduardo Jorge Cremer, MD for Medicare patients.

dialysis	168
doctor visit	240
hospital care	1175
inpatient care	1175

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Eduardo Jorge Cremer, MD.

**Gender**
Male	181
Female	156

**Ethnicity**
Non-Hispanic White	106
Black	69
Hispanic	145
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	110
From 75 to 84	97
85 and over	58
Less than 65	72

Conditions of Medicare patients treated by Dr. Eduardo Jorge Cremer, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	67
Depression	29
Chronic Kidney Disease	75
Asthma	14
Osteoperosis	10
Atrial Fibrilation	23
Heart Failure	61
Chronic Obstructive Pulmonary Disease	20
Diabetes	66
Dementia	22
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Eduardo Jorge Cremer, MD treated as a nephrologist in Chicago, IL during 2022 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Eduardo Jorge Cremer, MD for Medicare patients.

dialysis	99
doctor visit	244
hospital care	1204
inpatient care	1204

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Eduardo Jorge Cremer, MD.

**Gender**
Male	190
Female	165

**Ethnicity**
Non-Hispanic White	138
Black	54
Hispanic	143
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	114
From 75 to 84	118
85 and over	63
Less than 65	60

Conditions of Medicare patients treated by Dr. Eduardo Jorge Cremer, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	18
Ischemic Heart Disease	61
Depression	31
Chronic Kidney Disease	75
Asthma	16
Osteoperosis	15
Atrial Fibrilation	28
Heart Failure	58
Chronic Obstructive Pulmonary Disease	26
Diabetes	62
Dementia	22
Cancer	17

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Eduardo Jorge Cremer, MD treated as a nephrologist in Chicago, IL during 2023 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Eduardo Jorge Cremer, MD for Medicare patients.

dialysis	98
doctor visit	262
hospital care	1030
inpatient care	1030

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Eduardo Jorge Cremer, MD.

**Gender**
Male	181
Female	164

**Ethnicity**
Non-Hispanic White	101
Black	74
Hispanic	146
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	103
From 75 to 84	116
85 and over	63
Less than 65	63

Conditions of Medicare patients treated by Dr. Eduardo Jorge Cremer, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	16
Ischemic Heart Disease	56
Depression	29
Chronic Kidney Disease	75
Asthma	15
Osteoperosis	15
Atrial Fibrilation	27
Heart Failure	56
Chronic Obstructive Pulmonary Disease	26
Diabetes	68
Dementia	21
Cancer	18

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Eduardo Jorge Cremer, MD treated as a nephrologist in Chicago, IL during 2024 were hospital care, inpatient care and dialysis.

Volume of procedures performed by Dr. Eduardo Jorge Cremer, MD for Medicare patients.

dialysis	87
doctor visit	260
hospital care	707
inpatient care	707

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Eduardo Jorge Cremer, MD.

**Gender**
Male	153
Female	143

**Ethnicity**
Non-Hispanic White	95
Black	45
Hispanic	132
Asian	12
Other	0
Native American	0

**Age**
From 65 to 74	94
From 75 to 84	107
85 and over	57
Less than 65	38

Conditions of Medicare patients treated by Dr. Eduardo Jorge Cremer, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	16
Ischemic Heart Disease	56
Depression	30
Chronic Kidney Disease	75
Asthma	13
Osteoperosis	17
Atrial Fibrilation	30
Heart Failure	56
Chronic Obstructive Pulmonary Disease	24
Diabetes	65
Dementia	17
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Eduardo Jorge Cremer, MD for Medicare patients.

The highest averages for the top procedures that Dr. Eduardo Jorge Cremer, MD treated as a nephrologist in Chicago, IL were hospital care, inpatient care, dialysis and hemofiltration.

dialysis	163
doctor visit	253
hemofiltration	45
hospital care	1063
inpatient care	1063

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Eduardo Jorge Cremer, MD.

**Gender**
Female	173
Male	189

**Ethnicity**
Black / African American	83
Asian / Pacific Islander	0
Non-Hispanic White	107
Hispanic	152
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	44
75 to 84	110
Less than 65	86
65 to 74	121

Average of Total of Conditions of Medicare patients treated by Dr. Eduardo Jorge Cremer, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Eduardo Jorge Cremer, MD treated were chronic kidney disease, hypertension, high cholesterol and diabetes.

Hypertension	69
High Cholesterol	68
Stroke	12
Ischemic Heart Disease	56
Depression	29
Chronic Kidney Disease	69
Asthma	15
Osteoporosis	9
Heart Failure	52
Chronic Obstructive Pulmonary Disease	22
Diabetes	64
Atrial Fibrillation	20
Cancer	11
Dementia	22

Education & Training

Dr. Eduardo Jorge Cremer, MD graduated from Ohio State University College of Medicine in 2000. He completed residency at Northwestern Memorial Hospital. He is certified by the Internal Medicine, Internal Medicine, American Board and has a state license in Illinois.

Medical School: Ohio State University College of Medicine (2000)

Residency: Northwestern Memorial Hospital

Board Certification: Internal Medicine, Internal Medicine, American Board (2003)

Licensed In: Illinois

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. Eduardo Jorge Cremer, MD appears to accept the following insurance providers: CIGNA Choice Fund PPO, CIGNA Commercial HMO, United Healthcare Select Plus POS, United Healthcare Select HMO, United Healthcare Select EPO, Oscar, United Healthcare Options PPO, United Healthcare Indemnity, Aetna POS, TRICARE Prime, Aetna QPOS, Aetna Open Choice PPO, Aetna Open Access HMO, Aetna Medicare HMO, Golden Rule, 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, WellCare, 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, HealthSpring, United Healthcare, Unicare, Medicaid, Humana, Cigna, Molina Healthcare, United Healthcare Navigate HMO, First Health, HealthLink PPO, HealthSmart, HFN EPO, HFN PPO, HFN Platinum EPO, HFN, Blue Cross and Blue Shield of Michigan, 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, BCBS Commercial HMO, Aetna Open Choice PPO - State of Illinois - SOI, United Surest (previously Bind), Aetna Managed Choice (MC) POS, BCBS Community Health Plan, Union Health Services, Inc., Aetna Open Choice POS II, Aetna State of Illinois PPO, Tricare Select, 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, Zing Health, 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. Eduardo Jorge Cremer, MD accepts the following insurance providers:

CIGNA Choice Fund PPO

CIGNA Commercial HMO

United Healthcare Select Plus POS

United Healthcare Select HMO

United Healthcare Select EPO

Oscar

United Healthcare Options PPO

United Healthcare Indemnity

Aetna POS

TRICARE Prime

Aetna QPOS

Aetna Open Choice PPO

Aetna Open Access HMO

Aetna Medicare HMO

Golden Rule

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

WellCare

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

HealthSpring

United Healthcare

Unicare

Medicaid

Humana

Cigna

Molina Healthcare

United Healthcare Navigate HMO

First Health

HealthLink PPO

HealthSmart

HFN EPO

HFN PPO

HFN Platinum EPO

HFN

Blue Cross and Blue Shield of Michigan

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

BCBS Commercial HMO

Aetna Open Choice PPO - State of Illinois - SOI

United Surest (previously Bind)

Aetna Managed Choice (MC) POS

BCBS Community Health Plan

Union Health Services, Inc.

Aetna Open Choice POS II

Aetna State of Illinois PPO

Tricare Select

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

Zing Health

Blue Cross Community MMAI

BlueCare Direct HMO

Aetna Health Network Only

Aetna Premier Care Network

Blue Cross Medicare Supplement PPO

SIHO PPO

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General Payments

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

**Payments by Company**
NxStage Medical, Inc.	$179 System One $179
OPKO Pharmaceuticals, LLC	$165 Rayaldee $165
Amgen Inc.	$39 Sensipar $39
Travere Therapeutics, Inc.	$28 $28
CALLIDITAS THERAPEUTICS US INC.	$21 TARPEYO $21
Other	$52 LOKELMA $20	RENVELA $18	ACTHAR $14

**Types of Payments**
Food and Beverage	$468
Education	$14

Biography

Dr. Eduardo Cremer's specialty is adult nephrology. Dr. Cremer's areas of expertise consist of kidney problems and internal medicine. He is professionally affiliated with Ascension, Saint Mary of Nazareth Hospital, and Endeavor Health. He usually is in-network for Aetna EPO, Blue Cross/Blue Shield, and Coventry, as well as other insurance carriers. According to Loyola Medicine, he is currently accepting new patients at his office in Chicago, IL. After attending Ohio State University College of Medicine for medical school, Dr. Cremer completed his residency training at Northwestern Memorial Hospital. He speaks Spanish.