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Dr. Joshua Robert Trob, MD

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Specializes in: Adult Nephrology

Harvard Medical School (1995)

Professional interests include: kidney problems

15 Tower Court Suite 240
Gurnee, IL 60031

(847) 432-7222

Dr. Joshua Robert Trob, MD is a nephrologist in Libertyville, IL specializing in adult nephrology. He graduated from Harvard Medical School in 1995 and has 31 years of experience. Dr. Joshua Robert Trob, MD is affiliated with Endeavor Health, Advocate Health Care and Northwestern Medicine.

Office Locations

1272 American Way
Libertyville, IL 60048

open_in_new

Endeavor Health

15 Tower Court Suite 240
Gurnee, IL 60031

(847) 432-7222

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Noteworthy Medicare Patient Procedures Performed by Dr. Joshua Robert Trob, MD in 2023

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

Top 5%

By Volume:

inpatient hospital care

In 2023, Dr. Joshua Robert Trob, MD performed more inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 95% of providers in related specialties within Illinois.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Joshua Robert Trob, MD treated as a nephrologist in Libertyville, IL during 2012 were hospital care, inpatient care, lab tests and blood draw.

Volume of procedures performed by Dr. Joshua Robert Trob, MD for Medicare patients.

blood draw	117
dialysis	32
doctor visit	974
hospital care	1095
inpatient care	1095
lab tests	684

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Joshua Robert Trob, MD treated as a nephrologist in Libertyville, IL during 2013 were hospital care, inpatient care, lab tests and blood draw.

Volume of procedures performed by Dr. Joshua Robert Trob, MD for Medicare patients.

blood draw	169
dialysis	73
doctor visit	922
hospital care	1691
inpatient care	1691
lab tests	557

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Joshua Robert Trob, MD.

**Gender**
Male	352
Female	354

**Ethnicity**
Non-Hispanic White	574
Black	57
Hispanic	51
Asian	11
Other	0
Native American	0

**Age**
From 65 to 74	220
From 75 to 84	246
85 and over	135
Less than 65	105

Conditions of Medicare patients treated by Dr. Joshua Robert Trob, MD in 2013

Hypertension	75
High Cholesterol	73
Stroke	8
Ischemic Heart Disease	66
Depression	26
Chronic Kidney Disease	75
Asthma	11
Osteoperosis	7
Atrial Fibrilation	26
Heart Failure	50
Chronic Obstructive Pulmonary Disease	27
Diabetes	59
Dementia	17
Cancer	14

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Joshua Robert Trob, MD treated as a nephrologist in Libertyville, IL during 2014 were hospital care, inpatient care, blood draw and lab tests.

Volume of procedures performed by Dr. Joshua Robert Trob, MD for Medicare patients.

blood draw	214
dialysis	78
doctor visit	944
hospital care	2247
inpatient care	2247
lab tests	82

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Joshua Robert Trob, MD.

**Gender**
Male	425
Female	393

**Ethnicity**
Non-Hispanic White	657
Black	64
Hispanic	59
Asian	22
Other	0
Native American	0

**Age**
From 65 to 74	258
From 75 to 84	284
85 and over	173
Less than 65	103

Conditions of Medicare patients treated by Dr. Joshua Robert Trob, MD in 2014

Hypertension	75
High Cholesterol	71
Stroke	11
Ischemic Heart Disease	65
Depression	28
Chronic Kidney Disease	75
Asthma	11
Osteoperosis	8
Atrial Fibrilation	25
Heart Failure	52
Chronic Obstructive Pulmonary Disease	30
Diabetes	58
Dementia	21
Cancer	14

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Joshua Robert Trob, MD treated as a nephrologist in Libertyville, IL during 2015 were hospital care, inpatient care, blood draw and dialysis.

Volume of procedures performed by Dr. Joshua Robert Trob, MD for Medicare patients.

blood draw	124
dialysis	87
doctor visit	786
hospital care	2592
inpatient care	2592
lab tests	47

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Joshua Robert Trob, MD.

**Gender**
Male	890
Female	888

**Ethnicity**
Non-Hispanic White	1412
Black	154
Hispanic	142
Asian	40
Other	0
Native American	0

**Age**
From 65 to 74	552
From 75 to 84	624
85 and over	362
Less than 65	240

Conditions of Medicare patients treated by Dr. Joshua Robert Trob, MD in 2015

Hypertension	75
High Cholesterol	74
Stroke	13
Ischemic Heart Disease	63
Depression	29
Chronic Kidney Disease	75
Asthma	21
Osteoperosis	9
Atrial Fibrilation	28
Heart Failure	52
Chronic Obstructive Pulmonary Disease	30
Diabetes	59
Dementia	20
Cancer	14

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Joshua Robert Trob, MD treated as a nephrologist in Libertyville, IL during 2016 were hospital care, inpatient care, blood draw and dialysis.

Volume of procedures performed by Dr. Joshua Robert Trob, MD for Medicare patients.

blood draw	67
dialysis	61
doctor visit	765
hospital care	1969
inpatient care	1969

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Joshua Robert Trob, MD.

**Gender**
Male	424
Female	396

**Ethnicity**
Non-Hispanic White	646
Black	65
Hispanic	76
Asian	21
Other	0
Native American	0

**Age**
From 65 to 74	271
From 75 to 84	273
85 and over	165
Less than 65	111

Conditions of Medicare patients treated by Dr. Joshua Robert Trob, MD in 2016

Hypertension	75
High Cholesterol	74
Stroke	10
Ischemic Heart Disease	63
Depression	26
Chronic Kidney Disease	75
Asthma	31
Osteoperosis	9
Atrial Fibrilation	27
Heart Failure	52
Chronic Obstructive Pulmonary Disease	30
Diabetes	60
Dementia	24
Cancer	17

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Joshua Robert Trob, MD treated as a nephrologist in Libertyville, IL during 2017 were hospital care, inpatient care, blood draw and dialysis.

Volume of procedures performed by Dr. Joshua Robert Trob, MD for Medicare patients.

blood draw	64
dialysis	60
doctor visit	757
hospital care	1982
inpatient care	1982

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Joshua Robert Trob, MD.

**Gender**
Male	437
Female	369

**Ethnicity**
Non-Hispanic White	635
Black	61
Hispanic	71
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	252
From 75 to 84	287
85 and over	180
Less than 65	87

Conditions of Medicare patients treated by Dr. Joshua Robert Trob, MD in 2017

Hypertension	75
High Cholesterol	73
Stroke	10
Ischemic Heart Disease	64
Depression	27
Chronic Kidney Disease	75
Asthma	7
Osteoperosis	8
Atrial Fibrilation	28
Heart Failure	51
Chronic Obstructive Pulmonary Disease	29
Diabetes	57
Dementia	24
Cancer	16

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Joshua Robert Trob, MD treated as a nephrologist in Libertyville, IL during 2018 were hospital care, inpatient care, blood draw and dialysis.

Volume of procedures performed by Dr. Joshua Robert Trob, MD for Medicare patients.

blood draw	23
dialysis	19
doctor visit	694
hospital care	1887
inpatient care	1887

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Joshua Robert Trob, MD.

**Gender**
Male	454
Female	344

**Ethnicity**
Non-Hispanic White	627
Black	64
Hispanic	70
Asian	23
Other	0
Native American	0

**Age**
From 65 to 74	244
From 75 to 84	286
85 and over	174
Less than 65	94

Conditions of Medicare patients treated by Dr. Joshua Robert Trob, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	61
Depression	30
Chronic Kidney Disease	0
Asthma	6
Osteoperosis	11
Atrial Fibrilation	27
Heart Failure	55
Chronic Obstructive Pulmonary Disease	30
Diabetes	58
Dementia	25
Cancer	16

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Joshua Robert Trob, MD treated as a nephrologist in Libertyville, IL during 2019 were hospital care, inpatient care and chronic care.

Volume of procedures performed by Dr. Joshua Robert Trob, MD for Medicare patients.

chronic care	202
doctor visit	675
hospital care	2299
inpatient care	2299

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Joshua Robert Trob, MD.

**Gender**
Male	456
Female	390

**Ethnicity**
Non-Hispanic White	659
Black	65
Hispanic	78
Asian	25
Other	0
Native American	0

**Age**
From 65 to 74	271
From 75 to 84	307
85 and over	180
Less than 65	88

Conditions of Medicare patients treated by Dr. Joshua Robert Trob, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	13
Ischemic Heart Disease	63
Depression	30
Chronic Kidney Disease	75
Asthma	7
Osteoperosis	11
Atrial Fibrilation	30
Heart Failure	59
Chronic Obstructive Pulmonary Disease	30
Diabetes	58
Dementia	25
Cancer	17

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Joshua Robert Trob, MD treated as a nephrologist in Libertyville, IL during 2020 were hospital care and inpatient care.

Volume of procedures performed by Dr. Joshua Robert Trob, MD for Medicare patients.

doctor visit	348
hospital care	2227
inpatient care	2227

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Joshua Robert Trob, MD.

**Gender**
Male	410
Female	345

**Ethnicity**
Non-Hispanic White	573
Black	78
Hispanic	72
Asian	20
Other	12
Native American	0

**Age**
From 65 to 74	258
From 75 to 84	251
85 and over	158
Less than 65	88

Conditions of Medicare patients treated by Dr. Joshua Robert Trob, MD in 2020

Hypertension	75
High Cholesterol	72
Stroke	12
Ischemic Heart Disease	63
Depression	33
Chronic Kidney Disease	75
Asthma	10
Osteoperosis	10
Atrial Fibrilation	30
Heart Failure	58
Chronic Obstructive Pulmonary Disease	29
Diabetes	58
Dementia	29
Cancer	15

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Joshua Robert Trob, MD treated as a nephrologist in Libertyville, IL during 2021 were hospital care, inpatient care, dialysis and hemofiltration.

Volume of procedures performed by Dr. Joshua Robert Trob, MD for Medicare patients.

dialysis	66
doctor visit	523
hemofiltration	21
hospital care	2005
inpatient care	2005

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Joshua Robert Trob, MD.

**Gender**
Male	399
Female	332

**Ethnicity**
Non-Hispanic White	559
Black	70
Hispanic	62
Asian	22
Other	18
Native American	0

**Age**
From 65 to 74	226
From 75 to 84	244
85 and over	174
Less than 65	87

Conditions of Medicare patients treated by Dr. Joshua Robert Trob, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	65
Depression	32
Chronic Kidney Disease	75
Asthma	7
Osteoperosis	14
Atrial Fibrilation	32
Heart Failure	57
Chronic Obstructive Pulmonary Disease	28
Diabetes	59
Dementia	27
Cancer	17

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Joshua Robert Trob, MD treated as a nephrologist in Libertyville, IL during 2022 were hospital care, inpatient care, dialysis and hemofiltration.

Volume of procedures performed by Dr. Joshua Robert Trob, MD for Medicare patients.

dialysis	112
doctor visit	570
hemofiltration	17
hospital care	2151
inpatient care	2151

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Joshua Robert Trob, MD.

**Gender**
Male	402
Female	395

**Ethnicity**
Non-Hispanic White	619
Black	76
Hispanic	53
Asian	24
Other	25
Native American	0

**Age**
From 65 to 74	224
From 75 to 84	296
85 and over	198
Less than 65	79

Conditions of Medicare patients treated by Dr. Joshua Robert Trob, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	18
Ischemic Heart Disease	56
Depression	35
Chronic Kidney Disease	75
Asthma	14
Osteoperosis	18
Atrial Fibrilation	44
Heart Failure	56
Chronic Obstructive Pulmonary Disease	33
Diabetes	56
Dementia	20
Cancer	23

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Joshua Robert Trob, MD for Medicare patients.

The highest averages for the top procedures that Dr. Joshua Robert Trob, MD treated as a nephrologist in Libertyville, IL were hospital care, inpatient care, lab tests and chronic care.

blood draw	111
chronic care	202
dialysis	65
doctor visit	723
hemofiltration	19
hospital care	2013
inpatient care	2013
lab tests	342

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Joshua Robert Trob, MD.

**Gender**
Male	422
Female	382

**Ethnicity**
Black / African American	68
Asian / Pacific Islander	18
Non-Hispanic White	632
Native American / Alaskan Native	0
Hispanic	66
Other	5

**Age**
75 to 84	281
85 and over	172
Less than 65	98
65 to 74	252

Average of Total of Conditions of Medicare patients treated by Dr. Joshua Robert Trob, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Joshua Robert Trob, MD treated were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	68
High Cholesterol	67
Stroke	10
Ischemic Heart Disease	57
Depression	26
Chronic Kidney Disease	61
Asthma	11
Osteoporosis	9
Heart Failure	49
Chronic Obstructive Pulmonary Disease	26
Diabetes	52
Atrial Fibrillation	27
Dementia	21
Cancer	14

Education & Training

Dr. Joshua Robert Trob, MD graduated from Harvard Medical School in 1995. He completed residency at Barnes-Jewish Hospital. He is certified by the American Board of Internal Medicine - Nephrology (Certified) and has a state license in Illinois.

Medical School: Harvard Medical School (1995)

Residency: Barnes-Jewish Hospital (1998)

Board Certification: American Board of Internal Medicine - Nephrology (Certified)

Licensed In: Illinois

Affiliations & Hospitals

Dr. Joshua Robert Trob, MD is associated with these hospitals and organizations:

Endeavor Health

Advocate Health Care

Northwestern Medicine

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. Joshua Robert Trob, 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. Joshua Robert Trob, 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

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General Payments

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

**Payments by Company**
Fresenius USA Marketing, Inc.	$386 Velphoro $262	KORSUVA $45	Dialyzers $17	$62
Amgen Inc.	$373 Parsabiv $249	Tavneos $101	Sensipar $23
Mallinckrodt Hospital Products Inc.	$353 ACTHAR $353
Mallinckrodt LLC	$337 ACTHAR $337
AstraZeneca Pharmaceuticals LP	$320 LOKELMA $235	FARXIGA $59	$25
Other	$3,087 Injectafer $322	Rayaldee $278	KRYSTEXXA $260	Auryxia $249	VELTASSA $211	Other $1,767

**Types of Payments**
Food and Beverage	$4,630
Education	$225

Biography

Dr. Joshua Trob is an adult nephrology specialist in Libertyville, IL and Gurnee, IL. In his practice, he is particularly interested in kidney problems and internal medicine. Dr. Trob is professionally affiliated with Northwestern Medicine, Advocate Condell Medical Center, and Endeavor Health. He is a graduate of Harvard Medical School. For his residency, Dr. Trob trained at Barnes-Jewish Hospital. He can accept Aetna EPO, Blue California, and Coventry, as well as other insurance carriers.