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Dr. Keith Wei Chan, MD

Accepting New Patients

(5 Ratings)

Specializes in: Sports Medicine and Orthopedics/Orthopedic Surgery

Stanford University School of Medicine

Professional interests include: hip problems, meniscus repair, shoulder surgery, and more.

1099 D Street Suite 105
San Rafael, CA 94901

(415) 668-8010

Dr. Keith Wei Chan, MD is a sports medicine doctor in San Rafael, CA specializing in sports medicine and orthopedics/orthopedic surgery. He graduated from Stanford University School of Medicine. Dr. Keith Wei Chan, MD is affiliated with Brown and Toland Physicians, Sutter Health, California Pacific Medical Center (CPMC), Hill Physicians and Marin General Hospital.

Office Locations

California Pacific Medical Center (CPMC)

1099 D Street Suite 105
San Rafael, CA 94901

(415) 668-8010

open_in_new

3838 California Street Suite 715, 108, 516
San Francisco, CA 94118

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Keith Wei Chan, MD treated as a sports medicine doctor in San Rafael, CA during 2012 were aspiration, injections, minimally invasive procedures and joint surgery.

Volume of procedures performed by Dr. Keith Wei Chan, MD for Medicare patients.

aspiration	64
decompression surgery	12
doctor visit	150
injections	64
joint surgery	12
minimally invasive procedures	12
upper extremity surgery	12

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Keith Wei Chan, MD treated as a sports medicine doctor in San Rafael, CA during 2013 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Keith Wei Chan, MD for Medicare patients.

aspiration	110
doctor visit	332
hip imaging	14
injections	110
musculoskeletal imaging	48
pelvic imaging	14
X-rays	62

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Wei Chan, MD.

**Gender**
Male	110
Female	193

**Ethnicity**
Non-Hispanic White	241
Black	18
Hispanic	0
Asian	16
Other	15
Native American	0

**Age**
From 65 to 74	151
From 75 to 84	86
85 and over	46
Less than 65	20

Conditions of Medicare patients treated by Dr. Keith Wei Chan, MD in 2013

Hypertension	62
High Cholesterol	57
Stroke	5
Ischemic Heart Disease	31
Depression	20
Chronic Kidney Disease	20
Asthma	6
Osteoperosis	12
Atrial Fibrilation	9
Heart Failure	12
Chronic Obstructive Pulmonary Disease	10
Diabetes	26
Dementia	11
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Keith Wei Chan, MD treated as a sports medicine doctor in San Rafael, CA during 2014 were X-rays, aspiration, injections and musculoskeletal imaging.

Volume of procedures performed by Dr. Keith Wei Chan, MD for Medicare patients.

aspiration	101
doctor visit	412
hip imaging	17
hospital care	17
injections	101
inpatient care	17
musculoskeletal imaging	69
pelvic imaging	24
spinal procedures	13
X-rays	106

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Wei Chan, MD.

**Gender**
Male	101
Female	202

**Ethnicity**
Non-Hispanic White	241
Black	0
Hispanic	0
Asian	30
Other	14
Native American	0

**Age**
From 65 to 74	138
From 75 to 84	94
85 and over	53
Less than 65	18

Conditions of Medicare patients treated by Dr. Keith Wei Chan, MD in 2014

Hypertension	55
High Cholesterol	47
Stroke	4
Ischemic Heart Disease	24
Depression	22
Chronic Kidney Disease	18
Asthma	7
Osteoperosis	9
Atrial Fibrilation	12
Heart Failure	12
Chronic Obstructive Pulmonary Disease	11
Diabetes	20
Dementia	11
Cancer	8

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Keith Wei Chan, MD treated as a sports medicine doctor in San Rafael, CA during 2015 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Keith Wei Chan, MD for Medicare patients.

aspiration	83
doctor visit	324
hip imaging	19
injections	83
musculoskeletal imaging	61
pelvic imaging	19
X-rays	80

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Wei Chan, MD.

**Gender**
Male	204
Female	314

**Ethnicity**
Non-Hispanic White	374
Black	0
Hispanic	0
Asian	76
Other	34
Native American	0

**Age**
From 65 to 74	244
From 75 to 84	148
85 and over	80
Less than 65	46

Conditions of Medicare patients treated by Dr. Keith Wei Chan, MD in 2015

Hypertension	53
High Cholesterol	48
Stroke	0
Ischemic Heart Disease	24
Depression	19
Chronic Kidney Disease	22
Asthma	10
Osteoperosis	10
Atrial Fibrilation	7
Heart Failure	10
Chronic Obstructive Pulmonary Disease	6
Diabetes	23
Dementia	10
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Keith Wei Chan, MD treated as a sports medicine doctor in San Rafael, CA during 2016 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Keith Wei Chan, MD for Medicare patients.

aspiration	112
doctor visit	432
injections	112
musculoskeletal imaging	58
pelvic imaging	17
X-rays	75

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Wei Chan, MD.

**Gender**
Male	146
Female	202

**Ethnicity**
Non-Hispanic White	246
Black	14
Hispanic	16
Asian	50
Other	22
Native American	0

**Age**
From 65 to 74	168
From 75 to 84	107
85 and over	49
Less than 65	24

Conditions of Medicare patients treated by Dr. Keith Wei Chan, MD in 2016

Hypertension	50
High Cholesterol	44
Stroke	3
Ischemic Heart Disease	22
Depression	19
Chronic Kidney Disease	18
Asthma	12
Osteoperosis	9
Atrial Fibrilation	8
Heart Failure	10
Chronic Obstructive Pulmonary Disease	9
Diabetes	15
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Keith Wei Chan, MD treated as a sports medicine doctor in San Rafael, CA during 2017 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Keith Wei Chan, MD for Medicare patients.

aspiration	170
doctor visit	466
hospital care	11
injections	170
inpatient care	11
musculoskeletal imaging	90
spinal procedures	11
X-rays	101

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Wei Chan, MD.

**Gender**
Male	167
Female	240

**Ethnicity**
Non-Hispanic White	308
Black	0
Hispanic	0
Asian	55
Other	19
Native American	0

**Age**
From 65 to 74	193
From 75 to 84	128
85 and over	60
Less than 65	26

Conditions of Medicare patients treated by Dr. Keith Wei Chan, MD in 2017

Hypertension	51
High Cholesterol	40
Stroke	3
Ischemic Heart Disease	22
Depression	21
Chronic Kidney Disease	20
Asthma	8
Osteoperosis	13
Atrial Fibrilation	11
Heart Failure	11
Chronic Obstructive Pulmonary Disease	8
Diabetes	19
Dementia	7
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Keith Wei Chan, MD treated as a sports medicine doctor in San Rafael, CA during 2018 were aspiration, injections, musculoskeletal imaging and X-rays.

Volume of procedures performed by Dr. Keith Wei Chan, MD for Medicare patients.

aspiration	145
doctor visit	467
hip imaging	16
injections	145
MRI (magnetic resonance imaging)	16
musculoskeletal imaging	95
spinal procedures	11
X-rays	90

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Wei Chan, MD.

**Gender**
Male	153
Female	255

**Ethnicity**
Non-Hispanic White	312
Black	0
Hispanic	0
Asian	45
Other	25
Native American	0

**Age**
From 65 to 74	212
From 75 to 84	127
85 and over	45
Less than 65	24

Conditions of Medicare patients treated by Dr. Keith Wei Chan, MD in 2018

Hypertension	50
High Cholesterol	48
Stroke	4
Ischemic Heart Disease	23
Depression	21
Chronic Kidney Disease	21
Asthma	6
Osteoperosis	10
Atrial Fibrilation	9
Heart Failure	10
Chronic Obstructive Pulmonary Disease	7
Diabetes	18
Dementia	6
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Keith Wei Chan, MD treated as a sports medicine doctor in San Rafael, CA during 2019 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Keith Wei Chan, MD for Medicare patients.

aspiration	83
doctor visit	401
hospital care	13
injections	83
inpatient care	13
musculoskeletal imaging	50
X-rays	50

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Wei Chan, MD.

**Gender**
Male	135
Female	208

**Ethnicity**
Non-Hispanic White	258
Black	0
Hispanic	0
Asian	46
Other	18
Native American	0

**Age**
From 65 to 74	161
From 75 to 84	124
85 and over	36
Less than 65	22

Conditions of Medicare patients treated by Dr. Keith Wei Chan, MD in 2019

Hypertension	52
High Cholesterol	50
Stroke	4
Ischemic Heart Disease	23
Depression	19
Chronic Kidney Disease	20
Asthma	6
Osteoperosis	12
Atrial Fibrilation	11
Heart Failure	10
Chronic Obstructive Pulmonary Disease	8
Diabetes	24
Dementia	9
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Keith Wei Chan, MD treated as a sports medicine doctor in San Rafael, CA during 2020 were aspiration, injections, musculoskeletal imaging and X-rays.

Volume of procedures performed by Dr. Keith Wei Chan, MD for Medicare patients.

aspiration	55
doctor visit	241
hip imaging	13
hospital care	15
injections	55
inpatient care	15
MRI (magnetic resonance imaging)	13
musculoskeletal imaging	37
X-rays	24

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Wei Chan, MD.

**Gender**
Male	82
Female	143

**Ethnicity**
Non-Hispanic White	172
Black	0
Hispanic	0
Asian	27
Other	0
Native American	0

**Age**
From 65 to 74	118
From 75 to 84	76
85 and over	20
Less than 65	11

Conditions of Medicare patients treated by Dr. Keith Wei Chan, MD in 2020

Hypertension	47
High Cholesterol	45
Stroke	0
Ischemic Heart Disease	22
Depression	21
Chronic Kidney Disease	20
Asthma	6
Osteoperosis	12
Atrial Fibrilation	10
Heart Failure	10
Chronic Obstructive Pulmonary Disease	6
Diabetes	16
Dementia	7
Cancer	12

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Keith Wei Chan, MD treated as a sports medicine doctor in San Rafael, CA during 2021 were aspiration, injections, musculoskeletal imaging and X-rays.

Volume of procedures performed by Dr. Keith Wei Chan, MD for Medicare patients.

aspiration	121
doctor visit	310
hip imaging	25
hospital care	13
injections	121
inpatient care	13
MRI (magnetic resonance imaging)	25
musculoskeletal imaging	78
X-rays	53

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Wei Chan, MD.

**Gender**
Male	87
Female	156

**Ethnicity**
Non-Hispanic White	171
Black	0
Hispanic	0
Asian	37
Other	17
Native American	0

**Age**
From 65 to 74	138
From 75 to 84	67
85 and over	20
Less than 65	18

Conditions of Medicare patients treated by Dr. Keith Wei Chan, MD in 2021

Hypertension	50
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	19
Depression	18
Chronic Kidney Disease	18
Asthma	6
Osteoperosis	16
Atrial Fibrilation	8
Heart Failure	5
Chronic Obstructive Pulmonary Disease	5
Diabetes	18
Dementia	6
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Keith Wei Chan, MD treated as a sports medicine doctor in San Rafael, CA during 2022 were aspiration, injections, musculoskeletal imaging and X-rays.

Volume of procedures performed by Dr. Keith Wei Chan, MD for Medicare patients.

aspiration	133
doctor visit	310
hip imaging	23
injections	133
MRI (magnetic resonance imaging)	23
musculoskeletal imaging	61
X-rays	38

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Keith Wei Chan, MD.

**Gender**
Male	87
Female	169

**Ethnicity**
Non-Hispanic White	199
Black	0
Hispanic	0
Asian	24
Other	13
Native American	0

**Age**
From 65 to 74	163
From 75 to 84	61
85 and over	17
Less than 65	15

Conditions of Medicare patients treated by Dr. Keith Wei Chan, MD in 2022

Hypertension	52
High Cholesterol	60
Stroke	5
Ischemic Heart Disease	16
Depression	17
Chronic Kidney Disease	9
Asthma	8
Osteoperosis	14
Atrial Fibrilation	8
Heart Failure	6
Chronic Obstructive Pulmonary Disease	4
Diabetes	15
Dementia	4
Cancer	10

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Keith Wei Chan, MD for Medicare patients.

The highest averages for the top procedures that Dr. Keith Wei Chan, MD treated as a sports medicine doctor in San Rafael, CA were aspiration, injections, X-rays and musculoskeletal imaging.

aspiration	107
decompression surgery	12
doctor visit	349
hip imaging	18
hospital care	13
injections	107
inpatient care	13
joint surgery	12
minimally invasive procedures	12
MRI (magnetic resonance imaging)	19
musculoskeletal imaging	64
pelvic imaging	18
spinal procedures	11
upper extremity surgery	12
X-rays	67

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Keith Wei Chan, MD.

**Gender**
Male	115
Female	189

**Ethnicity**
Black / African American	2
Asian / Pacific Islander	36
Non-Hispanic White	229
Native American / Alaskan Native	0
Hispanic	1
Other	16

**Age**
75 to 84	92
85 and over	38
Less than 65	20
65 to 74	153

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

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

Hypertension	47
High Cholesterol	44
Stroke	2
Ischemic Heart Disease	20
Depression	17
Chronic Kidney Disease	16
Asthma	6
Osteoporosis	10
Heart Failure	8
Chronic Obstructive Pulmonary Disease	6
Diabetes	17
Atrial Fibrillation	8
Dementia	7
Cancer	9

Education & Training

Dr. Keith Wei Chan, MD graduated from Stanford University School of Medicine. He completed residency at NYU Hospital for Joint Diseases. He is certified by the Orthopedic Surgery - American Board Certified and has a state license in California.

Medical School: Stanford University School of Medicine

Residency: NYU Hospital for Joint Diseases

Board Certification: Orthopedic Surgery - American Board Certified

Licensed In: California

Affiliations & Hospitals

Dr. Keith Wei Chan, MD is associated with these hospitals and organizations:

Brown and Toland Physicians

Sutter Health

California Pacific Medical Center (CPMC)

Hill Physicians

Marin General Hospital

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. Keith Wei Chan, MD appears to accept the following insurance providers: Cigna, Aetna, Blue Shield of California, Anthem, UnitedHealthcare, SCAN Health Plan, Health Net, Hill Physicians Care Solutions, Western Health Advantage (WHA), Central Health Plan, CCHP Health Plan (Chinese Community Health Plan) and Canopy Health.

Insurance Accepted by Provider includes:

According to our sources, Dr. Keith Wei Chan, MD accepts the following insurance providers:

Cigna

Aetna

Blue Shield of California

Anthem

UnitedHealthcare

SCAN Health Plan

Health Net

Hill Physicians Care Solutions

Western Health Advantage (WHA)

Central Health Plan

CCHP Health Plan (Chinese Community Health Plan)

Canopy Health

Ratings & Reviews

Dr. Keith Wei Chan, MD has a high overall rating with an average of 4.2 out of 5 stars based on 5 ratings. We collect ratings and reviews of Dr. Keith Wei Chan, MD from all over the web to help you find the right in San Rafael, CA.

4.2

Overall Rating

(5 Ratings)

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General Payments

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

**Payments by Company**
Smith & Nephew, Inc.	$368 Regeneten $170	LENS Surgical Imaging System $128	Sports Med Hip $41	Sports Med Shoulder $29
DePuy Synthes Sales Inc.	$339 Shoulder#SMJT $124	MILAGRO $108	DYNATAPE $49	ENDURANCE $31	SPEEDTRAP $17	Other $11
Wright Medical Technology, Inc.	$306 SIMPLICITI $183	PERFORM GLENOID $123
Stryker Corporation	$282 Mako $150	KNEES $132
Exactech, Inc.	$162 Equinoxe $162
Other	$539 Orthopedic Surgery $105	Catalyst Total CSR $102	HEALIX $84	Zilretta $26	Shoulder $26	Other $196

**Types of Payments**
Food and Beverage	$1,995

Biography

Dr. Keith Chan is a specialist in orthopedics/orthopedic surgery and sports medicine. In addition to English, he speaks Mandarin and Cantonese. Clinical interests for Dr. Chan include meniscus repair, ACL reconstruction, and rotator cuff surgery. His hospital/clinic affiliations include California Pacific Medical Center (CPMC), Marin General Hospital, and Brown and Toland Physicians. After completing medical school at Stanford University School of Medicine, Dr. Chan performed his residency at NYU Hospital for Joint Diseases. Patients rated him highly, giving him an average of 4.0 stars (out of 5). He most likely takes Blue Shield, Health Net, and Anthem, as well as other insurance carriers. His practice in San Francisco, CA is open to new patients as reported by Hill Physicians.