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Dr. Evelyen Cy Chan, FACP, MD, MS

Accepting New Patients

(Dr. Evelyn Cy Chan, M.D.)

(88 Ratings)

Specializes in: Internal Medicine (Adult Medicine)

Northwestern University, Feinberg School of Medicine (1989)

Professional interests include: chronic illness, nutrition issues, lifestyle modification

8850 William Coffey Drive
Milwaukee, WI 53226

(414) 805-6850

Dr. Evelyen Cy Chan, FACP, MD, MS is an internist in Milwaukee, WI specializing in internal medicine (adult medicine). She graduated from Northwestern University, Feinberg School of Medicine in 1989 and has 37 years of experience. Dr. Evelyen Cy Chan, FACP, MD, MS is affiliated with Medical College of Wisconsin, Froedtert Hospital, Froedtert & the Medical College of Wisconsin Regional Health Network, Froedtert Hospital - Milwaukee and THE MEDICAL COLLEGE OF WISCONSIN INC.

Office Locations

Froedtert Hospital - Milwaukee

8850 William Coffey Drive
Milwaukee, WI 53226

(414) 805-6850

open_in_new

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Evelyen Cy Chan, FACP, MD, MS treated as an internist in Milwaukee, WI during 2012 were hospital care and inpatient care.

Volume of procedures performed by Dr. Evelyen Cy Chan, FACP, MD, MS for Medicare patients.

doctor visit	169
hospital care	345
inpatient care	345

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Evelyen Cy Chan, FACP, MD, MS treated as an internist in Milwaukee, WI during 2013 were hospital care and inpatient care.

Volume of procedures performed by Dr. Evelyen Cy Chan, FACP, MD, MS for Medicare patients.

doctor visit	116
hospital care	49
inpatient care	49

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Evelyen Cy Chan, FACP, MD, MS.

**Gender**
Male	31
Female	67

**Ethnicity**
Non-Hispanic White	28
Black	50
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	43
From 75 to 84	29
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Evelyen Cy Chan, FACP, MD, MS in 2013

Hypertension	75
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	46
Depression	27
Chronic Kidney Disease	39
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	31
Chronic Obstructive Pulmonary Disease	11
Diabetes	50
Dementia	21
Cancer	0

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Evelyen Cy Chan, FACP, MD, MS treated as an internist in Milwaukee, WI during 2014 were hospital care, inpatient care and lab tests.

Volume of procedures performed by Dr. Evelyen Cy Chan, FACP, MD, MS for Medicare patients.

doctor visit	255
hospital care	48
inpatient care	48
lab tests	12

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Evelyen Cy Chan, FACP, MD, MS.

**Gender**
Male	74
Female	129

**Ethnicity**
Non-Hispanic White	84
Black	94
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	75
From 75 to 84	34
85 and over	16
Less than 65	78

Conditions of Medicare patients treated by Dr. Evelyen Cy Chan, FACP, MD, MS in 2014

Hypertension	75
High Cholesterol	52
Stroke	7
Ischemic Heart Disease	32
Depression	31
Chronic Kidney Disease	42
Asthma	20
Osteoperosis	12
Atrial Fibrilation	10
Heart Failure	27
Chronic Obstructive Pulmonary Disease	17
Diabetes	47
Dementia	11
Cancer	8

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Evelyen Cy Chan, FACP, MD, MS treated as an internist in Milwaukee, WI during 2015 were hospital care and inpatient care.

Volume of procedures performed by Dr. Evelyen Cy Chan, FACP, MD, MS for Medicare patients.

doctor visit	272
hospital care	223
inpatient care	223

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Evelyen Cy Chan, FACP, MD, MS.

**Gender**
Male	188
Female	264

**Ethnicity**
Non-Hispanic White	218
Black	184
Hispanic	24
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	166
From 75 to 84	60
85 and over	66
Less than 65	160

Conditions of Medicare patients treated by Dr. Evelyen Cy Chan, FACP, MD, MS in 2015

Hypertension	74
High Cholesterol	50
Stroke	5
Ischemic Heart Disease	35
Depression	41
Chronic Kidney Disease	47
Asthma	21
Osteoperosis	15
Atrial Fibrilation	15
Heart Failure	34
Chronic Obstructive Pulmonary Disease	22
Diabetes	41
Dementia	18
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Evelyen Cy Chan, FACP, MD, MS treated as an internist in Milwaukee, WI during 2016 were hospital care and inpatient care.

Volume of procedures performed by Dr. Evelyen Cy Chan, FACP, MD, MS for Medicare patients.

doctor visit	298
hospital care	196
inpatient care	196

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Evelyen Cy Chan, FACP, MD, MS.

**Gender**
Male	88
Female	133

**Ethnicity**
Non-Hispanic White	106
Black	92
Hispanic	12
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	81
From 75 to 84	33
85 and over	29
Less than 65	78

Conditions of Medicare patients treated by Dr. Evelyen Cy Chan, FACP, MD, MS in 2016

Hypertension	71
High Cholesterol	51
Stroke	6
Ischemic Heart Disease	33
Depression	38
Chronic Kidney Disease	52
Asthma	31
Osteoperosis	16
Atrial Fibrilation	16
Heart Failure	29
Chronic Obstructive Pulmonary Disease	20
Diabetes	44
Dementia	18
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Evelyen Cy Chan, FACP, MD, MS treated as an internist in Milwaukee, WI during 2017 were hospital care and inpatient care.

Volume of procedures performed by Dr. Evelyen Cy Chan, FACP, MD, MS for Medicare patients.

doctor visit	317
hospital care	137
inpatient care	137

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Evelyen Cy Chan, FACP, MD, MS.

**Gender**
Male	85
Female	129

**Ethnicity**
Non-Hispanic White	116
Black	78
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	86
From 75 to 84	41
85 and over	19
Less than 65	68

Conditions of Medicare patients treated by Dr. Evelyen Cy Chan, FACP, MD, MS in 2017

Hypertension	71
High Cholesterol	48
Stroke	0
Ischemic Heart Disease	38
Depression	37
Chronic Kidney Disease	43
Asthma	20
Osteoperosis	12
Atrial Fibrilation	11
Heart Failure	27
Chronic Obstructive Pulmonary Disease	24
Diabetes	35
Dementia	13
Cancer	9

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

Volume of procedures performed by Dr. Evelyen Cy Chan, FACP, MD, MS for Medicare patients.

doctor visit	326

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Evelyen Cy Chan, FACP, MD, MS.

**Gender**
Male	59
Female	125

**Ethnicity**
Non-Hispanic White	104
Black	66
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	84
From 75 to 84	32
85 and over	15
Less than 65	53

Conditions of Medicare patients treated by Dr. Evelyen Cy Chan, FACP, MD, MS in 2018

Hypertension	64
High Cholesterol	41
Stroke	0
Ischemic Heart Disease	29
Depression	39
Chronic Kidney Disease	32
Asthma	17
Osteoperosis	16
Atrial Fibrilation	8
Heart Failure	19
Chronic Obstructive Pulmonary Disease	20
Diabetes	31
Dementia	14
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

Volume of procedures performed by Dr. Evelyen Cy Chan, FACP, MD, MS for Medicare patients.

doctor visit	399

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Evelyen Cy Chan, FACP, MD, MS.

**Gender**
Male	40
Female	105

**Ethnicity**
Non-Hispanic White	85
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	67
From 75 to 84	0
85 and over	0
Less than 65	39

Conditions of Medicare patients treated by Dr. Evelyen Cy Chan, FACP, MD, MS in 2019

Hypertension	64
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	30
Depression	39
Chronic Kidney Disease	27
Asthma	15
Osteoperosis	17
Atrial Fibrilation	0
Heart Failure	15
Chronic Obstructive Pulmonary Disease	14
Diabetes	32
Dementia	10
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

Volume of procedures performed by Dr. Evelyen Cy Chan, FACP, MD, MS for Medicare patients.

doctor visit	225

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Evelyen Cy Chan, FACP, MD, MS.

**Gender**
Male	47
Female	94

**Ethnicity**
Non-Hispanic White	80
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	58
From 75 to 84	0
85 and over	0
Less than 65	46

Conditions of Medicare patients treated by Dr. Evelyen Cy Chan, FACP, MD, MS in 2020

Hypertension	62
High Cholesterol	41
Stroke	0
Ischemic Heart Disease	28
Depression	37
Chronic Kidney Disease	28
Asthma	14
Osteoperosis	13
Atrial Fibrilation	0
Heart Failure	16
Chronic Obstructive Pulmonary Disease	10
Diabetes	33
Dementia	11
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Volume of procedures performed by Dr. Evelyen Cy Chan, FACP, MD, MS for Medicare patients.

doctor visit	196

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Evelyen Cy Chan, FACP, MD, MS.

**Gender**
Male	38
Female	94

**Ethnicity**
Non-Hispanic White	88
Black	33
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	53
From 75 to 84	39
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Evelyen Cy Chan, FACP, MD, MS in 2021

Hypertension	52
High Cholesterol	33
Stroke	0
Ischemic Heart Disease	27
Depression	27
Chronic Kidney Disease	23
Asthma	9
Osteoperosis	16
Atrial Fibrilation	0
Heart Failure	16
Chronic Obstructive Pulmonary Disease	11
Diabetes	30
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

Volume of procedures performed by Dr. Evelyen Cy Chan, FACP, MD, MS for Medicare patients.

doctor visit	241

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Evelyen Cy Chan, FACP, MD, MS.

**Gender**
Male	49
Female	99

**Ethnicity**
Non-Hispanic White	111
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	60
From 75 to 84	45
85 and over	12
Less than 65	31

Conditions of Medicare patients treated by Dr. Evelyen Cy Chan, FACP, MD, MS in 2022

Hypertension	72
High Cholesterol	59
Stroke	7
Ischemic Heart Disease	27
Depression	28
Chronic Kidney Disease	20
Asthma	15
Osteoperosis	25
Atrial Fibrilation	12
Heart Failure	14
Chronic Obstructive Pulmonary Disease	13
Diabetes	29
Dementia	0
Cancer	18

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Evelyen Cy Chan, FACP, MD, MS for Medicare patients.

The highest averages for the top procedures that Dr. Evelyen Cy Chan, FACP, MD, MS treated as an internist in Milwaukee, WI were hospital care, inpatient care and lab tests.

doctor visit	255
hospital care	166
inpatient care	166
lab tests	12

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Evelyen Cy Chan, FACP, MD, MS.

**Gender**
Male	63
Female	112

**Ethnicity**
Black / African American	54
Asian / Pacific Islander	0
Non-Hispanic White	92
Native American / Alaskan Native	0
Hispanic	3
Other	0

**Age**
75 to 84	28
85 and over	14
Less than 65	50
65 to 74	70

Average of Total of Conditions of Medicare patients treated by Dr. Evelyen Cy Chan, FACP, MD, MS From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Evelyen Cy Chan, FACP, MD, MS treated were hypertension, high cholesterol, diabetes and chronic kidney disease.

Hypertension	61
High Cholesterol	44
Stroke	2
Ischemic Heart Disease	29
Depression	31
Chronic Kidney Disease	32
Asthma	14
Osteoporosis	12
Heart Failure	20
Chronic Obstructive Pulmonary Disease	14
Diabetes	33
Atrial Fibrillation	6
Dementia	11
Cancer	8

Education & Training

Dr. Evelyen Cy Chan, FACP, MD, MS graduated from Northwestern University, Feinberg School of Medicine in 1989. She completed residency at Brown University Affiliated Hospitals. She is certified by the Internal Medicine Lifestyle Medicine and has a state license in Wisconsin.

Medical School: Northwestern University, Feinberg School of Medicine (1989)

Residency: Brown University Affiliated Hospitals (1992)

Board Certification: Internal Medicine Lifestyle Medicine

Licensed In: Wisconsin

Affiliations & Hospitals

Dr. Evelyen Cy Chan, FACP, MD, MS is associated with these hospitals and organizations:

Medical College of Wisconsin

Froedtert Hospital

Froedtert & the Medical College of Wisconsin Regional Health Network

Froedtert Hospital - Milwaukee

THE MEDICAL COLLEGE OF WISCONSIN INC

Ratings & Reviews

Dr. Evelyen Cy Chan, FACP, MD, MS has an exceptional overall rating with an average of 4.74 out of 5 stars based on 88 ratings. We collect ratings and reviews of Dr. Evelyen Cy Chan, FACP, MD, MS from all over the web to help you find the right in Milwaukee, WI.

4.74

Overall Rating

(88 Ratings)

Leave a Review

Reviews From Around The Web

Overall Rating: 5.0 2024-04-23

Patient verified via Press Ganey

Dr Chan is one of the best Primary Care Providers I have ever had. Her knowledge and ability to thoroughly explain everything is stellar.

Overall Rating: 5.0 2024-04-03

Patient verified via Press Ganey

Dr Chan is a wonderful physician. She takes time with me and always answers all of my questions.

Overall Rating: 5.0 2025-08-01

Patient verified via Press Ganey

Good service

General Payments

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

**Payments by Company**
Janssen Pharmaceuticals, Inc	$127 XARELTO $127

**Types of Payments**
Food and Beverage	$127

Biography

Areas of particular interest for Dr. Evelyn Chan include lifestyle modification, chronic illness, and nutrition issues. Her average patient rating is 4.5 stars (out of 5). Dr. Chan obtained her medical school training at Northwestern University, Feinberg School of Medicine and performed her residency at Georgetown University Hospital and a hospital affiliated with Brown University. She is professionally affiliated with Froedtert Hospital and Medical College of Wisconsin. Dr. Chan has an open panel in Milwaukee, WI according to Doctor.com.

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Dr. Evelyen Cy Chan, FACP, MD, MS

Office Locations

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. Evelyen Cy Chan, FACP, MD, MS in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Evelyen Cy Chan, FACP, MD, MS in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Evelyen Cy Chan, FACP, MD, MS in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Evelyen Cy Chan, FACP, MD, MS in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Evelyen Cy Chan, FACP, MD, MS in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Evelyen Cy Chan, FACP, MD, MS in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Evelyen Cy Chan, FACP, MD, MS in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Evelyen Cy Chan, FACP, MD, MS in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Evelyen Cy Chan, FACP, MD, MS in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Evelyen Cy Chan, FACP, MD, MS 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. Evelyen Cy Chan, FACP, MD, MS From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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