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Dr. James Chamberlain Harlan II, MD

(No ratings)

Specializes in: Emergency Medicine

Michigan State University (2006)

Professional interests include: emergency care

2100 Pfingsten Road
Glenview, IL 60026

(773) 792-7921

Dr. James Chamberlain Harlan II, MD is an emergency medicine doctor in Glenview, IL specializing in emergency medicine. He graduated from Michigan State University in 2006 and has 20 years of experience. Dr. James Chamberlain Harlan II, MD is affiliated with Endeavor Health.

Office Locations

2100 Pfingsten Road
Glenview, IL 60026

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2650 Ridge Avenue
Evanston, IL 60201

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7435 W Talcott Avenue
Chicago, IL 60631

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777 Park Avenue West
Highland Park, IL 60035

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9600 Gross Point Road
Skokie, IL 60076

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Noteworthy Medicare Patient Procedures Performed by Dr. James Chamberlain Harlan II, MD in 2023

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

Top 5%

By Volume:

emergency room care

By Affordability:

emergency care

emergency room care

In 2023, among providers in related specialties within Illinois, Dr. James Chamberlain Harlan II, MD performed more emergency room (ER) care procedures for Medicare patients than 95% of them and he also had a list price for emergency care, and emergency room (ER) care that was lower than the list prices billed to Medicare by 95% of them. 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. James Chamberlain Harlan II, MD treated as an emergency medicine doctor in Glenview, IL during 2012 were emergency care, outpatient care, hospital care and minor procedures.

Volume of procedures performed by Dr. James Chamberlain Harlan II, MD for Medicare patients.

emergency care	627
hospital care	71
minor procedures	13
outpatient care	71
wound repair (e.g. stitches)	13

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. James Chamberlain Harlan II, MD treated as an emergency medicine doctor in Glenview, IL during 2013 were emergency care, outpatient care and hospital care.

Volume of procedures performed by Dr. James Chamberlain Harlan II, MD for Medicare patients.

emergency care	631
hospital care	48
outpatient care	48

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. James Chamberlain Harlan II, MD.

**Gender**
Male	322
Female	446

**Ethnicity**
Non-Hispanic White	516
Black	145
Hispanic	61
Asian	33
Other	0
Native American	0

**Age**
From 65 to 74	174
From 75 to 84	191
85 and over	158
Less than 65	245

Conditions of Medicare patients treated by Dr. James Chamberlain Harlan II, MD in 2013

Hypertension	75
High Cholesterol	57
Stroke	10
Ischemic Heart Disease	50
Depression	40
Chronic Kidney Disease	40
Asthma	18
Osteoperosis	15
Atrial Fibrilation	17
Heart Failure	40
Chronic Obstructive Pulmonary Disease	32
Diabetes	45
Dementia	26
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. James Chamberlain Harlan II, MD treated as an emergency medicine doctor in Glenview, IL during 2014 were emergency care, outpatient care, hospital care and tracheal (windpipe) procedures.

Volume of procedures performed by Dr. James Chamberlain Harlan II, MD for Medicare patients.

emergency care	771
hospital care	79
outpatient care	79
tracheal (windpipe) procedures	11

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. James Chamberlain Harlan II, MD.

**Gender**
Male	371
Female	551

**Ethnicity**
Non-Hispanic White	723
Black	96
Hispanic	71
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	249
From 75 to 84	259
85 and over	204
Less than 65	210

Conditions of Medicare patients treated by Dr. James Chamberlain Harlan II, MD in 2014

Hypertension	75
High Cholesterol	62
Stroke	11
Ischemic Heart Disease	58
Depression	43
Chronic Kidney Disease	43
Asthma	14
Osteoperosis	12
Atrial Fibrilation	21
Heart Failure	40
Chronic Obstructive Pulmonary Disease	31
Diabetes	44
Dementia	29
Cancer	14

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. James Chamberlain Harlan II, MD treated as an emergency medicine doctor in Glenview, IL during 2015 were emergency care, minor procedures and wound repair (e.g. stitches).

Volume of procedures performed by Dr. James Chamberlain Harlan II, MD for Medicare patients.

emergency care	952
minor procedures	11
wound repair (e.g. stitches)	11

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. James Chamberlain Harlan II, MD.

**Gender**
Male	848
Female	1224

**Ethnicity**
Non-Hispanic White	1794
Black	104
Hispanic	52
Asian	76
Other	46
Native American	0

**Age**
From 65 to 74	494
From 75 to 84	640
85 and over	746
Less than 65	192

Conditions of Medicare patients treated by Dr. James Chamberlain Harlan II, MD in 2015

Hypertension	75
High Cholesterol	61
Stroke	11
Ischemic Heart Disease	50
Depression	34
Chronic Kidney Disease	39
Asthma	16
Osteoperosis	15
Atrial Fibrilation	23
Heart Failure	35
Chronic Obstructive Pulmonary Disease	20
Diabetes	32
Dementia	27
Cancer	17

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. James Chamberlain Harlan II, MD treated as an emergency medicine doctor in Glenview, IL during 2016 were emergency care.

Volume of procedures performed by Dr. James Chamberlain Harlan II, MD for Medicare patients.

emergency care	1020

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. James Chamberlain Harlan II, MD.

**Gender**
Male	418
Female	636

**Ethnicity**
Non-Hispanic White	900
Black	58
Hispanic	31
Asian	43
Other	22
Native American	0

**Age**
From 65 to 74	282
From 75 to 84	314
85 and over	357
Less than 65	101

Conditions of Medicare patients treated by Dr. James Chamberlain Harlan II, MD in 2016

Hypertension	73
High Cholesterol	58
Stroke	8
Ischemic Heart Disease	50
Depression	33
Chronic Kidney Disease	41
Asthma	19
Osteoperosis	14
Atrial Fibrilation	22
Heart Failure	34
Chronic Obstructive Pulmonary Disease	18
Diabetes	33
Dementia	24
Cancer	16

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. James Chamberlain Harlan II, MD treated as an emergency medicine doctor in Glenview, IL during 2017 were emergency care.

Volume of procedures performed by Dr. James Chamberlain Harlan II, MD for Medicare patients.

emergency care	862

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. James Chamberlain Harlan II, MD.

**Gender**
Male	384
Female	520

**Ethnicity**
Non-Hispanic White	764
Black	51
Hispanic	33
Asian	33
Other	23
Native American	0

**Age**
From 65 to 74	253
From 75 to 84	268
85 and over	289
Less than 65	94

Conditions of Medicare patients treated by Dr. James Chamberlain Harlan II, MD in 2017

Hypertension	75
High Cholesterol	53
Stroke	12
Ischemic Heart Disease	47
Depression	38
Chronic Kidney Disease	41
Asthma	10
Osteoperosis	14
Atrial Fibrilation	23
Heart Failure	33
Chronic Obstructive Pulmonary Disease	18
Diabetes	32
Dementia	25
Cancer	15

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. James Chamberlain Harlan II, MD treated as an emergency medicine doctor in Glenview, IL during 2018 were emergency care, minor procedures and wound repair (e.g. stitches).

Volume of procedures performed by Dr. James Chamberlain Harlan II, MD for Medicare patients.

emergency care	977
minor procedures	12
wound repair (e.g. stitches)	12

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. James Chamberlain Harlan II, MD.

**Gender**
Male	429
Female	606

**Ethnicity**
Non-Hispanic White	876
Black	51
Hispanic	32
Asian	44
Other	0
Native American	0

**Age**
From 65 to 74	271
From 75 to 84	319
85 and over	358
Less than 65	87

Conditions of Medicare patients treated by Dr. James Chamberlain Harlan II, MD in 2018

Hypertension	75
High Cholesterol	66
Stroke	11
Ischemic Heart Disease	50
Depression	37
Chronic Kidney Disease	45
Asthma	8
Osteoperosis	17
Atrial Fibrilation	25
Heart Failure	34
Chronic Obstructive Pulmonary Disease	20
Diabetes	32
Dementia	27
Cancer	18

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. James Chamberlain Harlan II, MD treated as an emergency medicine doctor in Glenview, IL during 2019 were emergency care.

Volume of procedures performed by Dr. James Chamberlain Harlan II, MD for Medicare patients.

emergency care	950

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. James Chamberlain Harlan II, MD.

**Gender**
Male	405
Female	595

**Ethnicity**
Non-Hispanic White	827
Black	55
Hispanic	0
Asian	50
Other	40
Native American	0

**Age**
From 65 to 74	271
From 75 to 84	337
85 and over	311
Less than 65	81

Conditions of Medicare patients treated by Dr. James Chamberlain Harlan II, MD in 2019

Hypertension	75
High Cholesterol	66
Stroke	10
Ischemic Heart Disease	49
Depression	37
Chronic Kidney Disease	46
Asthma	8
Osteoperosis	16
Atrial Fibrilation	25
Heart Failure	36
Chronic Obstructive Pulmonary Disease	20
Diabetes	34
Dementia	29
Cancer	18

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. James Chamberlain Harlan II, MD treated as an emergency medicine doctor in Glenview, IL during 2020 were emergency care.

Volume of procedures performed by Dr. James Chamberlain Harlan II, MD for Medicare patients.

emergency care	655

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. James Chamberlain Harlan II, MD.

**Gender**
Male	299
Female	404

**Ethnicity**
Non-Hispanic White	583
Black	44
Hispanic	20
Asian	31
Other	25
Native American	0

**Age**
From 65 to 74	216
From 75 to 84	228
85 and over	211
Less than 65	48

Conditions of Medicare patients treated by Dr. James Chamberlain Harlan II, MD in 2020

Hypertension	75
High Cholesterol	65
Stroke	11
Ischemic Heart Disease	53
Depression	37
Chronic Kidney Disease	48
Asthma	12
Osteoperosis	18
Atrial Fibrilation	23
Heart Failure	38
Chronic Obstructive Pulmonary Disease	21
Diabetes	36
Dementia	30
Cancer	17

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. James Chamberlain Harlan II, MD treated as an emergency medicine doctor in Glenview, IL during 2021 were emergency care.

Volume of procedures performed by Dr. James Chamberlain Harlan II, MD for Medicare patients.

emergency care	679

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. James Chamberlain Harlan II, MD.

**Gender**
Male	301
Female	451

**Ethnicity**
Non-Hispanic White	638
Black	36
Hispanic	22
Asian	24
Other	32
Native American	0

**Age**
From 65 to 74	205
From 75 to 84	249
85 and over	237
Less than 65	61

Conditions of Medicare patients treated by Dr. James Chamberlain Harlan II, MD in 2021

Hypertension	75
High Cholesterol	66
Stroke	11
Ischemic Heart Disease	53
Depression	38
Chronic Kidney Disease	47
Asthma	10
Osteoperosis	16
Atrial Fibrilation	24
Heart Failure	35
Chronic Obstructive Pulmonary Disease	19
Diabetes	31
Dementia	27
Cancer	21

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. James Chamberlain Harlan II, MD treated as an emergency medicine doctor in Glenview, IL during 2022 were emergency care.

Volume of procedures performed by Dr. James Chamberlain Harlan II, MD for Medicare patients.

emergency care	759

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. James Chamberlain Harlan II, MD.

**Gender**
Male	341
Female	484

**Ethnicity**
Non-Hispanic White	688
Black	41
Hispanic	22
Asian	44
Other	30
Native American	0

**Age**
From 65 to 74	232
From 75 to 84	287
85 and over	257
Less than 65	49

Conditions of Medicare patients treated by Dr. James Chamberlain Harlan II, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	18
Ischemic Heart Disease	39
Depression	33
Chronic Kidney Disease	36
Asthma	10
Osteoperosis	24
Atrial Fibrilation	31
Heart Failure	34
Chronic Obstructive Pulmonary Disease	19
Diabetes	33
Dementia	21
Cancer	20

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. James Chamberlain Harlan II, MD for Medicare patients.

The highest averages for the top procedures that Dr. James Chamberlain Harlan II, MD treated as an emergency medicine doctor in Glenview, IL were emergency care, hospital care, outpatient care and minor procedures.

emergency care	807
hospital care	66
minor procedures	12
outpatient care	66
tracheal (windpipe) procedures	11
wound repair (e.g. stitches)	12

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. James Chamberlain Harlan II, MD.

**Gender**
Male	374
Female	537

**Ethnicity**
Black / African American	61
Asian / Pacific Islander	34
Non-Hispanic White	755
Native American / Alaskan Native	0
Hispanic	31
Other	19

**Age**
75 to 84	281
85 and over	284
Less than 65	106
65 to 74	240

Average of Total of Conditions of Medicare patients treated by Dr. James Chamberlain Harlan II, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. James Chamberlain Harlan II, MD treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	68
High Cholesterol	57
Stroke	10
Ischemic Heart Disease	45
Depression	33
Chronic Kidney Disease	38
Asthma	11
Osteoporosis	14
Heart Failure	32
Chronic Obstructive Pulmonary Disease	19
Diabetes	32
Atrial Fibrillation	21
Dementia	24
Cancer	15

Education & Training

Dr. James Chamberlain Harlan II, MD graduated from Michigan State University in 2006. He completed residency at Emergency Medicine Ascension Resurrection - Graduate Medical Education. He is certified by the American Board of Emergency Medicine and has a state license in Illinois.

Medical School: Michigan State University (2006)

Residency: Emergency Medicine Ascension Resurrection - Graduate Medical Education (2009)

Board Certification: American Board of Emergency Medicine (2010)

Licensed In: Illinois

Affiliations & Hospitals

Dr. James Chamberlain Harlan II, MD is associated with these hospitals and organizations:

Endeavor Health

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. James Chamberlain Harlan II, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Pacira Pharmaceuticals Incorporated	$17 Exparel $17
AstraZeneca Pharmaceuticals LP	$16 ANDEXXA $16
Boehringer Ingelheim Pharmaceuticals, Inc.	$16 Pradaxa $16
Bard Access Systems, Inc.	$10 Oncology $10

**Types of Payments**
Food and Beverage	$50
Honoraria	$10

Biography

Dr. James Harlan specializes in emergency medicine and practices in Chicago, IL, Evanston, IL, and Highland Park, IL. In Dr. Harlan's practice, he is particularly interested in emergency care. He graduated from Michigan State University. In addition to English, he speaks French. Dr. Harlan is affiliated with Endeavor Health.

Select Year:

Dr. James Chamberlain Harlan II, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. James Chamberlain Harlan II, MD in 2023

By Volume:

By Affordability:

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. James Chamberlain Harlan II, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James Chamberlain Harlan II, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James Chamberlain Harlan II, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James Chamberlain Harlan II, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James Chamberlain Harlan II, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James Chamberlain Harlan II, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James Chamberlain Harlan II, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James Chamberlain Harlan II, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James Chamberlain Harlan II, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James Chamberlain Harlan II, MD 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. James Chamberlain Harlan II, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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