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Dr. Gigi Qiqi Chen, MD

Accepting New Patients

(Gigi Chen, MD)

(319 Ratings)

Specializes in: Medical Oncology and Hematology (Blood Disorders)

University of California, Irvine, School of Medicine

Professional interests include: blood disorders, breast cancer, lung cancer

5201 Norris Canyon Road Suite 140
San Ramon

(925) 677-5027

Dr. Gigi Qiqi Chen, MD is a medical oncologist in Walnut Creek, CA specializing in medical oncology and hematology (blood disorders). She graduated from University of California, Irvine, School of Medicine. Dr. Gigi Qiqi Chen, MD is affiliated with John Muir Physician Network, Sutter Health, John Muir Health and John Muir Health.

Office Locations

Address:

177 La Casa Viaduct
Walnut Creek, CA 94598

Address:

5201 NORRIS CANYON ROAD SUITE 140
San Ramon, CA 94583

Address:

1914 Tice Valley Boulevard
Walnut Creek, CA 94595

Address:

177 La Casa Viaduct Suite 200 Ad
Walnut Creek, CA

Address:

177 La Casa Viaduct Suite 300
Walnut Creek

Address:

1914 Tice Valley Boulevard
Walnut Creek

Address:

400 Taylor Boulevard Suite 202
Pleasant Hill, CA 94523

Address:

5201 Norris Canyon Road Suite 140
San Ramon

In The News (see more mentions in the news)

“Her family would like to thank Dr. Gigi Chen along with the staff at Diablo Valley Oncology as well as the nurses at the John Muir Hospital Outpatient Infusion Clinic.”—"Claire Louise Sullivan", East Bay Times, September 2015

“His family would like to thank Diablo Valley Oncology and staff for their wonderful concern and care, especially Dr. Gigi Chen, the many doctors and nurses at John Muir Walnut Creek and Concord,...”—"Paul Chilcott", East Bay Times, July 2011

“Gigi Chen, MD -- Diablo Valley Oncology/Hematology specialist will give this education seminar designed to help maintain good health and awareness as we...”—"Calendar, Best of the Sun Sept. 10 -- Lafayette Art and Wine Festival coming up; before that, dancing in Orinda, presentation about Gaza 'freedom flotilla,'and Camino Pablo Elementary School's 50th Anniversary Celebration", East Bay Times, September 2010

abdominal imaging	66
aspiration	20
biological response modifier (BRM) therapy	247
blood draw	748
bone marrow tests	40
brain imaging (neuroimaging)	11
chemotherapy	247
CT scan	109
diagnostic procedures	40
doctor visit	1521
hospital care	417
inpatient care	417
lab tests	1347
minimally invasive procedures	369
MRI (magnetic resonance imaging)	11
pelvic imaging	66
port flush	77
preventive care	13
thoracic (chest) imaging	43
vaccines	13

**Gender**
Male	212
Female	281

**Ethnicity**
Non-Hispanic White	411
Black	0
Hispanic	16
Asian	45
Other	0
Native American	0

**Age**
From 65 to 74	177
From 75 to 84	167
85 and over	118
Less than 65	31

Hypertension	66
High Cholesterol	54
Stroke	7
Ischemic Heart Disease	33
Depression	22
Chronic Kidney Disease	40
Asthma	7
Osteoperosis	18
Atrial Fibrilation	16
Heart Failure	24
Chronic Obstructive Pulmonary Disease	16
Diabetes	19
Dementia	11
Cancer	35

abdominal imaging	51
aspiration	15
biological response modifier (BRM) therapy	324
blood draw	932
bone marrow tests	30
brain imaging (neuroimaging)	19
chemotherapy	324
CT scan	107
diagnostic procedures	30
doctor visit	1683
hospital care	394
inpatient care	394
lab tests	1733
minimally invasive procedures	476
MRI (magnetic resonance imaging)	19
pelvic imaging	51
port flush	104
preventive care	11
thoracic (chest) imaging	56
vaccines	11

**Gender**
Male	191
Female	296

**Ethnicity**
Non-Hispanic White	404
Black	0
Hispanic	17
Asian	45
Other	0
Native American	0

**Age**
From 65 to 74	163
From 75 to 84	164
85 and over	126
Less than 65	34

Hypertension	67
High Cholesterol	50
Stroke	9
Ischemic Heart Disease	31
Depression	21
Chronic Kidney Disease	42
Asthma	10
Osteoperosis	20
Atrial Fibrilation	16
Heart Failure	25
Chronic Obstructive Pulmonary Disease	16
Diabetes	21
Dementia	11
Cancer	37

abdominal imaging	77
aspiration	12
biological response modifier (BRM) therapy	374
blood draw	1091
bone marrow tests	24
brain imaging (neuroimaging)	22
chemotherapy	374
CT scan	150
diagnostic procedures	24
doctor visit	1752
hospital care	402
inpatient care	402
lab tests	2030
minimally invasive procedures	525
MRI (magnetic resonance imaging)	22
pelvic imaging	77
port flush	116
preventive care	16
thoracic (chest) imaging	73
vaccines	16

**Gender**
Male	434
Female	604

**Ethnicity**
Non-Hispanic White	824
Black	28
Hispanic	42
Asian	110
Other	34
Native American	0

**Age**
From 65 to 74	388
From 75 to 84	370
85 and over	220
Less than 65	60

Hypertension	64
High Cholesterol	54
Stroke	8
Ischemic Heart Disease	34
Depression	21
Chronic Kidney Disease	43
Asthma	13
Osteoperosis	15
Atrial Fibrilation	17
Heart Failure	21
Chronic Obstructive Pulmonary Disease	16
Diabetes	24
Dementia	10
Cancer	34

abdominal imaging	83
biological response modifier (BRM) therapy	492
blood draw	1097
brain imaging (neuroimaging)	13
chemotherapy	492
CT scan	167
doctor visit	1817
hospital care	394
inpatient care	394
lab tests	2687
minimally invasive procedures	669
MRI (magnetic resonance imaging)	13
pelvic imaging	83
port flush	107
preventive care	25
thoracic (chest) imaging	84
thyroid function tests	29
vaccines	25

**Gender**
Male	220
Female	343

**Ethnicity**
Non-Hispanic White	446
Black	16
Hispanic	21
Asian	66
Other	14
Native American	0

**Age**
From 65 to 74	208
From 75 to 84	205
85 and over	115
Less than 65	35

Hypertension	69
High Cholesterol	55
Stroke	8
Ischemic Heart Disease	31
Depression	20
Chronic Kidney Disease	44
Asthma	19
Osteoperosis	16
Atrial Fibrilation	16
Heart Failure	21
Chronic Obstructive Pulmonary Disease	16
Diabetes	23
Dementia	10
Cancer	34

abdominal imaging	91
aspiration	18
biological response modifier (BRM) therapy	790
blood draw	1333
bone marrow tests	36
brain imaging (neuroimaging)	21
chemotherapy	790
CT scan	180
diagnostic procedures	36
doctor visit	2260
hospital care	568
inpatient care	568
lab tests	3830
minimally invasive procedures	927
MRI (magnetic resonance imaging)	21
pelvic imaging	91
port flush	148
thoracic (chest) imaging	89

**Gender**
Male	233
Female	385

**Ethnicity**
Non-Hispanic White	477
Black	19
Hispanic	27
Asian	77
Other	0
Native American	0

**Age**
From 65 to 74	244
From 75 to 84	226
85 and over	116
Less than 65	32

Hypertension	68
High Cholesterol	53
Stroke	5
Ischemic Heart Disease	34
Depression	21
Chronic Kidney Disease	48
Asthma	8
Osteoperosis	19
Atrial Fibrilation	17
Heart Failure	24
Chronic Obstructive Pulmonary Disease	15
Diabetes	26
Dementia	11
Cancer	33

abdominal imaging	87
biological response modifier (BRM) therapy	575
blood draw	1370
brain imaging (neuroimaging)	28
chemotherapy	575
CT scan	170
doctor visit	2256
hospital care	304
inpatient care	304
lab tests	3542
minimally invasive procedures	752
MRI (magnetic resonance imaging)	28
pelvic imaging	87
port flush	145
preventive care	8
thoracic (chest) imaging	83
vaccines	8

**Gender**
Male	195
Female	363

**Ethnicity**
Non-Hispanic White	419
Black	17
Hispanic	24
Asian	75
Other	23
Native American	0

**Age**
From 65 to 74	226
From 75 to 84	196
85 and over	107
Less than 65	29

Hypertension	68
High Cholesterol	58
Stroke	8
Ischemic Heart Disease	30
Depression	22
Chronic Kidney Disease	42
Asthma	7
Osteoperosis	18
Atrial Fibrilation	14
Heart Failure	22
Chronic Obstructive Pulmonary Disease	17
Diabetes	24
Dementia	11
Cancer	35

abdominal imaging	78
biological response modifier (BRM) therapy	602
blood draw	1329
brain imaging (neuroimaging)	23
chemotherapy	602
CT scan	153
doctor visit	2302
hospital care	375
inpatient care	375
lab tests	3570
minimally invasive procedures	811
MRI (magnetic resonance imaging)	23
pelvic imaging	78
port flush	112
preventive care	23
thoracic (chest) imaging	75
thyroid function tests	27
vaccines	23

**Gender**
Male	221
Female	418

**Ethnicity**
Non-Hispanic White	467
Black	0
Hispanic	31
Asian	85
Other	33
Native American	0

**Age**
From 65 to 74	254
From 75 to 84	238
85 and over	110
Less than 65	37

Hypertension	68
High Cholesterol	60
Stroke	6
Ischemic Heart Disease	29
Depression	22
Chronic Kidney Disease	43
Asthma	8
Osteoperosis	17
Atrial Fibrilation	17
Heart Failure	22
Chronic Obstructive Pulmonary Disease	15
Diabetes	22
Dementia	11
Cancer	34

abdominal imaging	67
biological response modifier (BRM) therapy	506
blood draw	1277
brain imaging (neuroimaging)	20
chemotherapy	506
CT scan	138
doctor visit	2141
hospital care	319
inpatient care	319
lab tests	3557
minimally invasive procedures	723
MRI (magnetic resonance imaging)	20
pelvic imaging	67
port flush	90
preventive care	36
thoracic (chest) imaging	71
thyroid function tests	84
vaccines	36

**Gender**
Male	236
Female	406

**Ethnicity**
Non-Hispanic White	488
Black	20
Hispanic	23
Asian	78
Other	33
Native American	0

**Age**
From 65 to 74	247
From 75 to 84	240
85 and over	124
Less than 65	31

Hypertension	60
High Cholesterol	54
Stroke	6
Ischemic Heart Disease	30
Depression	21
Chronic Kidney Disease	42
Asthma	6
Osteoperosis	16
Atrial Fibrilation	15
Heart Failure	19
Chronic Obstructive Pulmonary Disease	16
Diabetes	24
Dementia	11
Cancer	33

abdominal imaging	40
biological response modifier (BRM) therapy	1023
blood draw	2501
chemotherapy	1023
CT scan	78
doctor visit	4496
hospital care	753
inpatient care	753
lab tests	5995
minimally invasive procedures	1330
pelvic imaging	40
port flush	156
thoracic (chest) imaging	38
thyroid function tests	146

Average Medicare Procedure Volume From 2013 - 2021

Volume of procedures performed by Dr. Gigi Qiqi Chen, MD for Medicare patients.

The highest averages for the top procedures that Dr. Gigi Qiqi Chen, MD treated as a medical oncologist in Walnut Creek, CA were lab tests, blood draw, minimally invasive procedures and chemotherapy.

abdominal imaging	72
aspiration	16
biological response modifier (BRM) therapy	549
blood draw	1298
bone marrow tests	32
brain imaging (neuroimaging)	19
chemotherapy	549
CT scan	140
diagnostic procedures	32
doctor visit	2247
hospital care	436
inpatient care	436
lab tests	3148
minimally invasive procedures	732
MRI (magnetic resonance imaging)	19
pelvic imaging	72
preventive care	21
thoracic (chest) imaging	68
thyroid function tests	72
vaccines	21

Average Medicare Patient Data From 2013 - 2021

Information about Medicare patients treated by Dr. Gigi Qiqi Chen, MD.

**Gender**
Female	309
Male	194

**Ethnicity**
Black / African American	10
Asian / Pacific Islander	58
Non-Hispanic White	393
Native American / Alaskan Native	0
Hispanic	20
Other	13

**Age**
85 and over	103
75 to 84	180
Less than 65	28
65 to 74	190

Average of Total of Conditions of Medicare patients treated by Dr. Gigi Qiqi Chen, MD From 2013 - 2021

The highest averages of the most common conditions of Medicare patients that Dr. Gigi Qiqi Chen, MD treated were hypertension, high cholesterol, chronic kidney disease and cancer.

Hypertension	53
High Cholesterol	43
Stroke	5
Ischemic Heart Disease	25
Depression	17
Chronic Kidney Disease	34
Asthma	7
Osteoporosis	13
Heart Failure	17
Chronic Obstructive Pulmonary Disease	12
Diabetes	18
Atrial Fibrillation	12
Dementia	8
Cancer	27

Education & Training

Dr. Gigi Qiqi Chen, MD graduated from University of California, Irvine, School of Medicine. She completed residency at University of California, Davis Affiliated Hospitals. She is certified by the American Board of IM/Hematology American Board of IM/Medical Oncology and has a state license in California.

Medical School: University of California, Irvine, School of Medicine

Residency: University of California, Davis Affiliated Hospitals

Board Certification: American Board of IM/Hematology American Board of IM/Medical Oncology

Licensed In: California

Affiliations & Hospitals

Dr. Gigi Qiqi Chen, MD is associated with these hospitals and organizations:

John Muir Physician Network

Sutter Health

John Muir Health

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. Gigi Qiqi Chen, MD appears to accept the following insurance providers: Health Management Network, Multiplan, Great-West Healthcare (Now CIGNA), Amera-Net, Coventry Health Care National Network, Canopy United Healthcare, TRICARE West, Health Net, United Health Care, Pacific Health Alliance, First Health, Medicare, Multiplan PPO Medicare Select, Aetna, Smartcare, Pacific Foundation for Medical Care, Multiplan PPO (Kaiser PPO or POS - excluded), Private Health Care System (Kaiser PPO or POS - excluded), TriCare-Health Net/VA, ChoiceCare Network/Humana, Inc., Canopy Health, USA Managed Care, HealthSmart, Alameda Alliance for Health, Blue Shield, Three Rivers Provider Network, Beech Street (owned by MultiPlan), United Healthcare, USA Health Network, Fortified Provider Network, Private Health Care System - PHCS/Multiplan, Partnership Health Plan, Integrated Health Plan, Anthem Blue Cross, Humana, Networks By Design, Community Care Network (CCN), Contra Costa Health Plan, CorVel Corporation, Medicare Advantage Plans, Cigna, AARP Medicare and Canopy Care.

Insurance Accepted by Provider includes:

According to our sources, Dr. Gigi Qiqi Chen, MD accepts the following insurance providers:

Health Management Network

Multiplan

Great-West Healthcare (Now CIGNA)

Amera-Net

Coventry Health Care National Network

Canopy United Healthcare

TRICARE West

Health Net

United Health Care

Pacific Health Alliance

First Health

Medicare

Multiplan PPO Medicare Select

Aetna

Smartcare

Pacific Foundation for Medical Care

Multiplan PPO (Kaiser PPO or POS - excluded)

Private Health Care System (Kaiser PPO or POS - excluded)

TriCare-Health Net/VA

ChoiceCare Network/Humana

Inc.

Canopy Health

USA Managed Care

HealthSmart

Alameda Alliance for Health

Blue Shield

Three Rivers Provider Network

Beech Street (owned by MultiPlan)

United Healthcare

USA Health Network

Fortified Provider Network

Private Health Care System - PHCS/Multiplan

Partnership Health Plan

Integrated Health Plan

Anthem Blue Cross

Humana

Networks By Design

Community Care Network (CCN)

Contra Costa Health Plan

CorVel Corporation

Medicare Advantage Plans

Cigna

AARP Medicare

Canopy Care

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Ratings & Reviews

Dr. Gigi Qiqi Chen, MD has an exceptional overall rating with an average of 4.9 out of 5 stars based on 319 ratings. We collect ratings and reviews of Dr. Gigi Qiqi Chen, MD from all over the web to help you find the right in Walnut Creek, CA.

4.9

Overall Rating

(319 Ratings)

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General Payments

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

**Payments by Company**
Boehringer Ingelheim Pharmaceuticals, Inc.	$48,793 Gilotrif $35,758	$13,035
TESARO, Inc.	$45,058 ZEJULA $44,989	VARUBI $69
AstraZeneca Pharmaceuticals LP	$17,842 IMFINZI $4,860	CALQUENCE $4,545	TAGRISSO $4,329	LYNPARZA $3,863	FASLODEX $141	Other $104
Bayer HealthCare Pharmaceuticals Inc.	$17,698 Stivarga $15,658	Vitrakvi $1,692	Xofigo $178	Aliqopa $155	Nexavar $15
GlaxoSmithKline, LLC.	$11,307 ZEJULA $9,179	BLENREP $77	JEMPERLI $71	MEKINIST $31	$1,950
Other	$43,263 Venclexta $7,296	Yescarta $3,136	Cabometyx $2,942	XPOVIO $2,250	ABECMA $1,976	Other $25,662

**Types of Payments**
Consulting Fee	$71,560
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$71,314
Travel and Lodging	$21,645
Food and Beverage	$16,696
Honoraria	$2,250
Other	$496

Research Payments

Dr. Gigi Qiqi Chen, MD has received 226 research payments totaling $388,732.

Biography

Dr. Gigi Chen's specialties are medical oncology and hematology (blood disorders). She practices in Pleasant Hill, CA, San Ramon, CA, and Walnut Creek, CA. In her practice, Dr. Chen focuses on lung cancer, breast cancer, and blood disorders. Patients rated her highly, giving her an average of 5.0 stars (out of 5). Anthem, Blue California, and HealthSmart seem to be the insurance carriers that Dr. Chen accepts. After attending the University of California, Irvine, School of Medicine, she completed her residency training at a hospital affiliated with the University of California, Davis. She is conversant in Mandarin. Dr. Chen's hospital/clinic affiliations include Sutter Solano Medical Center and John Muir Physician Network. Her practice in San Ramon, CA is open to new patients as reported by Yext.