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Dr. Linda S. Chan, MD

Accepting New Patients

(Linda S. Chan, MD)

(53 Ratings)

Specializes in: Pulmonology (Lung & Respiratory Disease) and General Practice

Loyola University Chicago, Stritch School of Medicine (1996)

Professional interests include: chronic cough, asthma, chronic obstructive pulmonary disease (COPD), and more.

302 Randall Road Suite 105
Geneva, IL 60134

(630) 232-0202

Dr. Linda S. Chan, MD is a pulmonologist in Geneva, IL specializing in pulmonology (lung & respiratory disease) and general practice. She graduated from Loyola University Chicago, Stritch School of Medicine in 1996 and has 30 years of experience. Dr. Linda S. Chan, MD is affiliated with Northwestern Medicine and Northwestern Medicine Regional Medical Group.

Office Locations

302 Randall Road Suite 105
Geneva, IL 60134

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25 N Winfield Road Suite 204
Winfield, IL 60190

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Some issues Dr. Linda S. Chan, MD can help you with:

Asthma

Asthma is a chronic lung disease where the tissue and airways of the lungs become extremely sensitive to certain substances. When these substances are breathed in, the lungs become inflamed. The muscles around the airways tighten and squeeze the lungs, and passages within the lungs swell and tighten. The airways themselves produce mucus, which further clogs the tightened, swollen airways. A person having an asthma attack finds it very difficult to breathe, and a severe attack can even be fatal.

Asthma affects people of all ages, but people with asthma are most often diagnosed as children. Symptoms can include wheezing, a tight feeling in the chest, shortness of breath, and coughing. Some people have mild symptoms all the time, and some people have no symptoms at all, but everyone with asthma is susceptible to occasional severe attacks or flare-ups of symptoms when they are exposed to triggers. Triggers vary widely but can include:

Allergens (dust mites, pet fur, mold, pollen, grass)
Irritants (smoke, pollution, dust, chemicals)
Viral infections
Physical activity, especially outdoors
Certain medications or chemicals in foods (aspirin, sulfites)

Treatment for most asthma patients involves three steps. Patients learn what their asthma triggers are and avoid them. They take a daily control medication, usually an inhaled corticosteroid, to reduce inflammation in the lungs. Also, they have rescue medication with them at all times to take in case of a severe attack. These quick-acting inhaled medications relax the muscles around the airways and allow the lungs to open up for air.

There is no cure for asthma, but with treatment it should not interfere with daily life and activities.

Noteworthy Medicare Patient Procedures Performed by Dr. Linda S. Chan, MD in 2023

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

Top 25%

By Volume:

inpatient hospital care

pulmonary function test

In 2012, Dr. Linda S. Chan, MD performed more inpatient hospital care (for patient admitted to hospital), and pulmonary function test (PFT) procedures for Medicare patients than 75% of providers in related specialties within Illinois.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Linda S. Chan, MD treated as a pulmonologist in Geneva, IL during 2012 were hospital care, inpatient care, nursing home care and pulmonary testing.

Volume of procedures performed by Dr. Linda S. Chan, MD for Medicare patients.

airway management	75
bronchoscopy	14
doctor visit	558
hospital care	1610
inpatient care	1610
nursing home care	440
preventive care	14
pulmonary testing	123
sleep study	93
vaccines	14

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Linda S. Chan, MD treated as a pulmonologist in Geneva, IL during 2013 were hospital care, inpatient care, nursing home care and pulmonary testing.

Volume of procedures performed by Dr. Linda S. Chan, MD for Medicare patients.

airway management	64
bronchoscopy	12
doctor visit	617
hospital care	2103
inpatient care	2103
nursing home care	373
preventive care	12
pulmonary testing	119
sleep study	87
vaccines	12

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Linda S. Chan, MD.

**Gender**
Male	307
Female	424

**Ethnicity**
Non-Hispanic White	626
Black	0
Hispanic	34
Asian	38
Other	0
Native American	0

**Age**
From 65 to 74	233
From 75 to 84	229
85 and over	170
Less than 65	99

Conditions of Medicare patients treated by Dr. Linda S. Chan, MD in 2013

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	62
Depression	38
Chronic Kidney Disease	47
Asthma	19
Osteoperosis	16
Atrial Fibrilation	31
Heart Failure	59
Chronic Obstructive Pulmonary Disease	58
Diabetes	47
Dementia	26
Cancer	18

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Linda S. Chan, MD treated as a pulmonologist in Geneva, IL during 2014 were hospital care, inpatient care, pulmonary testing and nursing home care.

Volume of procedures performed by Dr. Linda S. Chan, MD for Medicare patients.

airway management	64
doctor visit	617
hospital care	1719
inpatient care	1719
nursing home care	138
preventive care	23
pulmonary testing	166
sleep study	79
vaccines	23

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Linda S. Chan, MD.

**Gender**
Male	265
Female	369

**Ethnicity**
Non-Hispanic White	556
Black	0
Hispanic	31
Asian	21
Other	0
Native American	0

**Age**
From 65 to 74	224
From 75 to 84	197
85 and over	140
Less than 65	73

Conditions of Medicare patients treated by Dr. Linda S. Chan, MD in 2014

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	65
Depression	35
Chronic Kidney Disease	51
Asthma	17
Osteoperosis	15
Atrial Fibrilation	29
Heart Failure	59
Chronic Obstructive Pulmonary Disease	50
Diabetes	52
Dementia	28
Cancer	16

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Linda S. Chan, MD treated as a pulmonologist in Geneva, IL during 2015 were hospital care, inpatient care, pulmonary testing and nursing home care.

Volume of procedures performed by Dr. Linda S. Chan, MD for Medicare patients.

airway management	52
bronchoscopy	12
doctor visit	558
hospital care	1748
inpatient care	1748
nursing home care	98
preventive care	18
pulmonary testing	136
sleep study	72
vaccines	18

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Linda S. Chan, MD.

**Gender**
Male	502
Female	698

**Ethnicity**
Non-Hispanic White	1038
Black	0
Hispanic	54
Asian	50
Other	0
Native American	0

**Age**
From 65 to 74	412
From 75 to 84	390
85 and over	246
Less than 65	152

Conditions of Medicare patients treated by Dr. Linda S. Chan, MD in 2015

Hypertension	75
High Cholesterol	74
Stroke	11
Ischemic Heart Disease	64
Depression	37
Chronic Kidney Disease	53
Asthma	33
Osteoperosis	15
Atrial Fibrilation	32
Heart Failure	55
Chronic Obstructive Pulmonary Disease	49
Diabetes	47
Dementia	25
Cancer	16

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Linda S. Chan, MD treated as a pulmonologist in Geneva, IL during 2016 were hospital care, inpatient care, pulmonary testing and sleep study.

Volume of procedures performed by Dr. Linda S. Chan, MD for Medicare patients.

airway management	28
doctor visit	572
hospital care	1539
inpatient care	1539
nursing home care	12
preventive care	11
pulmonary testing	116
sleep study	57
vaccines	11

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Linda S. Chan, MD.

**Gender**
Male	250
Female	330

**Ethnicity**
Non-Hispanic White	496
Black	23
Hispanic	19
Asian	26
Other	16
Native American	0

**Age**
From 65 to 74	202
From 75 to 84	193
85 and over	110
Less than 65	75

Conditions of Medicare patients treated by Dr. Linda S. Chan, MD in 2016

Hypertension	75
High Cholesterol	72
Stroke	10
Ischemic Heart Disease	63
Depression	33
Chronic Kidney Disease	54
Asthma	52
Osteoperosis	13
Atrial Fibrilation	32
Heart Failure	57
Chronic Obstructive Pulmonary Disease	48
Diabetes	50
Dementia	28
Cancer	15

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Linda S. Chan, MD treated as a pulmonologist in Geneva, IL during 2017 were hospital care, inpatient care, pulmonary testing and sleep study.

Volume of procedures performed by Dr. Linda S. Chan, MD for Medicare patients.

airway management	17
doctor visit	525
hospital care	1624
inpatient care	1624
preventive care	12
pulmonary testing	122
sleep study	17
vaccines	12

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Linda S. Chan, MD.

**Gender**
Male	228
Female	316

**Ethnicity**
Non-Hispanic White	447
Black	29
Hispanic	24
Asian	31
Other	13
Native American	0

**Age**
From 65 to 74	203
From 75 to 84	170
85 and over	115
Less than 65	56

Conditions of Medicare patients treated by Dr. Linda S. Chan, MD in 2017

Hypertension	75
High Cholesterol	62
Stroke	12
Ischemic Heart Disease	64
Depression	34
Chronic Kidney Disease	52
Asthma	17
Osteoperosis	16
Atrial Fibrilation	31
Heart Failure	55
Chronic Obstructive Pulmonary Disease	50
Diabetes	47
Dementia	24
Cancer	17

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Linda S. Chan, MD treated as a pulmonologist in Geneva, IL during 2018 were hospital care, inpatient care, pulmonary testing and sleep study.

Volume of procedures performed by Dr. Linda S. Chan, MD for Medicare patients.

airway management	24
doctor visit	532
hospital care	1933
inpatient care	1933
pulmonary testing	183
sleep study	24

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Linda S. Chan, MD.

**Gender**
Male	304
Female	360

**Ethnicity**
Non-Hispanic White	557
Black	23
Hispanic	27
Asian	41
Other	16
Native American	0

**Age**
From 65 to 74	230
From 75 to 84	212
85 and over	140
Less than 65	82

Conditions of Medicare patients treated by Dr. Linda S. Chan, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	58
Depression	39
Chronic Kidney Disease	56
Asthma	13
Osteoperosis	15
Atrial Fibrilation	32
Heart Failure	52
Chronic Obstructive Pulmonary Disease	48
Diabetes	45
Dementia	30
Cancer	17

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Linda S. Chan, MD treated as a pulmonologist in Geneva, IL during 2019 were hospital care, inpatient care, pulmonary testing and sleep study.

Volume of procedures performed by Dr. Linda S. Chan, MD for Medicare patients.

airway management	39
doctor visit	506
hospital care	1385
inpatient care	1385
pulmonary testing	208
sleep study	54

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Linda S. Chan, MD.

**Gender**
Male	284
Female	350

**Ethnicity**
Non-Hispanic White	505
Black	22
Hispanic	33
Asian	43
Other	31
Native American	0

**Age**
From 65 to 74	233
From 75 to 84	217
85 and over	127
Less than 65	57

Conditions of Medicare patients treated by Dr. Linda S. Chan, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	61
Depression	33
Chronic Kidney Disease	53
Asthma	16
Osteoperosis	15
Atrial Fibrilation	32
Heart Failure	55
Chronic Obstructive Pulmonary Disease	42
Diabetes	44
Dementia	24
Cancer	18

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Linda S. Chan, MD treated as a pulmonologist in Geneva, IL during 2020 were hospital care, inpatient care, pulmonary testing and sleep study.

Volume of procedures performed by Dr. Linda S. Chan, MD for Medicare patients.

airway management	13
doctor visit	401
hospital care	1052
inpatient care	1052
pulmonary testing	240
sleep study	13

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Linda S. Chan, MD.

**Gender**
Male	250
Female	303

**Ethnicity**
Non-Hispanic White	441
Black	33
Hispanic	33
Asian	27
Other	19
Native American	0

**Age**
From 65 to 74	206
From 75 to 84	202
85 and over	96
Less than 65	49

Conditions of Medicare patients treated by Dr. Linda S. Chan, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	65
Depression	29
Chronic Kidney Disease	53
Asthma	15
Osteoperosis	10
Atrial Fibrilation	29
Heart Failure	58
Chronic Obstructive Pulmonary Disease	45
Diabetes	42
Dementia	21
Cancer	18

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Linda S. Chan, MD treated as a pulmonologist in Geneva, IL during 2021 were hospital care, inpatient care, pulmonary testing and sleep study.

Volume of procedures performed by Dr. Linda S. Chan, MD for Medicare patients.

airway management	14
doctor visit	494
hospital care	1225
inpatient care	1225
pulmonary testing	395
sleep study	26

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Linda S. Chan, MD.

**Gender**
Male	246
Female	321

**Ethnicity**
Non-Hispanic White	480
Black	28
Hispanic	15
Asian	28
Other	16
Native American	0

**Age**
From 65 to 74	198
From 75 to 84	223
85 and over	112
Less than 65	34

Conditions of Medicare patients treated by Dr. Linda S. Chan, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	65
Depression	28
Chronic Kidney Disease	52
Asthma	14
Osteoperosis	12
Atrial Fibrilation	32
Heart Failure	56
Chronic Obstructive Pulmonary Disease	46
Diabetes	38
Dementia	21
Cancer	19

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Linda S. Chan, MD treated as a pulmonologist in Geneva, IL during 2022 were hospital care, inpatient care, pulmonary testing and sleep study.

Volume of procedures performed by Dr. Linda S. Chan, MD for Medicare patients.

doctor visit	461
hospital care	1132
inpatient care	1132
pulmonary testing	366
sleep study	11

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Linda S. Chan, MD.

**Gender**
Male	266
Female	299

**Ethnicity**
Non-Hispanic White	477
Black	19
Hispanic	17
Asian	30
Other	22
Native American	0

**Age**
From 65 to 74	200
From 75 to 84	227
85 and over	103
Less than 65	35

Conditions of Medicare patients treated by Dr. Linda S. Chan, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	55
Depression	30
Chronic Kidney Disease	41
Asthma	20
Osteoperosis	21
Atrial Fibrilation	41
Heart Failure	49
Chronic Obstructive Pulmonary Disease	56
Diabetes	39
Dementia	14
Cancer	25

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Linda S. Chan, MD for Medicare patients.

The highest averages for the top procedures that Dr. Linda S. Chan, MD treated as a pulmonologist in Geneva, IL were hospital care, inpatient care, nursing home care and pulmonary testing.

airway management	39
bronchoscopy	12
doctor visit	531
hospital care	1551
inpatient care	1551
nursing home care	212
preventive care	15
pulmonary testing	197
sleep study	48
vaccines	15

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Linda S. Chan, MD.

**Gender**
Male	263
Female	342

**Ethnicity**
Black / African American	16
Asian / Pacific Islander	30
Non-Hispanic White	511
Native American / Alaskan Native	0
Hispanic	26
Other	12

**Age**
75 to 84	205
85 and over	123
Less than 65	64
65 to 74	212

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

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

Hypertension	68
High Cholesterol	66
Stroke	9
Ischemic Heart Disease	56
Depression	30
Chronic Kidney Disease	46
Asthma	19
Osteoporosis	13
Heart Failure	50
Chronic Obstructive Pulmonary Disease	44
Diabetes	41
Atrial Fibrillation	29
Cancer	16
Dementia	21

Education & Training

Dr. Linda S. Chan, MD graduated from Loyola University Chicago, Stritch School of Medicine in 1996. She completed residency at Loyola University Affiliated Hospitals. She is certified by the American Board of Internal Medicine - Pulmonary Disease (Certified) and has a state license in Illinois.

Medical School: Loyola University Chicago, Stritch School of Medicine (1996)

Residency: Loyola University Affiliated Hospitals (1999)

Board Certification: American Board of Internal Medicine - Pulmonary Disease (Certified)

Licensed In: Illinois

Affiliations & Hospitals

Dr. Linda S. Chan, MD is associated with these hospitals and organizations:

Northwestern Medicine

Northwestern Medicine Regional Medical Group

Ratings & Reviews

Dr. Linda S. Chan, MD has an exceptional overall rating with an average of 4.98 out of 5 stars based on 53 ratings. We collect ratings and reviews of Dr. Linda S. Chan, MD from all over the web to help you find the right in Geneva, IL.

4.98

Overall Rating

(53 Ratings)

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General Payments

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

**Payments by Company**
Respicardia, Inc.	$2,273 remede System $2,273
Inspire Medical Systems, Inc.	$371 Inspire $371
ABIOMED	$92 Impella $92
Tulsa Dental Products LLC	$80 WaveOne $80
Circassia Pharmaceuticals Inc	$20 NIOX VERO $20
Other	$47 STIOLTO $19	Xyrem $17	INCRUSE $11

**Types of Payments**
Consulting Fee	$1,500
Food and Beverage	$1,057
Travel and Lodging	$326

Biography

Dr. Linda Chan is a specialist in general practice and pulmonology (lung & respiratory disease). She is rated 5.0 stars (out of 5) by her patients. Clinical interests for Dr. Chan include lung cancer, pneumonia, and asthma. Dr. Chan is affiliated with Northwestern Medicine Central DuPage Hospital and Delnor Hospital. According to Yext, new patients are welcome to contact Dr. Chan's office in Geneva, IL. She attended medical school at Loyola University Chicago, Stritch School of Medicine. She completed her residency training at a hospital affiliated with Loyola University. She speaks Mandarin.