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Dr. Weber Chen, MD

(4 Ratings)

Specializes in: Adult Oncology and Adult Hematology

Professional interests include: thyroid cancer, bleeding disorders, thrombophilia (clotting disorders), and more.

300 W. Huntington Drive
Arcadia, CA 91007

1-888-388-2838

Dr. Weber Chen, MD is an oncologist in Arcadia, CA specializing in adult oncology and adult hematology. Dr. Weber Chen, MD is affiliated with AHMC Healthcare, Providence, Keck Medical Center of USC, Alhambra Hospital Medical Center, USC Arcadia Hospital and Los Angeles Cancer Network.

Office Locations

Keck Medical Center of USC

300 W. Huntington Drive
Arcadia, CA 91007

1-888-388-2838

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USC Arcadia Hospital

50 Alessandro Place Suite 310
Pasadena, CA 91105

(626) 288-0008

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600 N Garfield Avenue #200
Monterey Park, CA 91754

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Some issues Dr. Weber Chen, MD can help you with:

Anemia

Anemia is the most common blood disorder. It occurs when the body does not have enough red blood cells to carry oxygen to the tissues. Blood loss, insufficient red blood cell production, and red blood cell destruction are the three main causes of anemia. These issues may arise from such conditions as iron deficiency, heavy periods, ulcers, kidney disease, as well as some forms of cancer.

An individual with anemia will have the following symptoms: shortness of breath, weakness, dizziness, cold hands or feet, paleness, and irritability. Anemia is diagnosed when blood tests show low counts for hemoglobin, which is the protein responsible for carrying oxygen to different tissues throughout the body.

Treatments for anemia are dependent on the kind of anemia an individual has. For example, iron supplementation may correct iron deficiency anemia. For anemia caused by chronic kidney failure, chemotherapy treatments, and HIV/AIDS, a group of medications called erythropoiesis-stimulating agents may be prescribed.

Musculoskeletal Problems

The musculoskeletal system refers collectively to the bones, joints, ligaments, muscles, and nerves. It is what gives the body structure and movement. Because this system encompasses so much of the body, musculoskeletal problems are extremely varied and can happen almost anywhere. There are musculoskeletal problems that affect only the joints, those that affect the bones, those that affect tendons and ligaments, and those that can happen in any area of the body but cause pain and numbness.

Joint problems include bursitis and arthritis. Bursitis is the inflammation of a fluid-filled sac cushion on the outside of a joint, causing symptoms including pain and swelling. Arthritis is the inflammation and damage of a joint due to wear and tear or disease. There are several treatments for arthritis, but if the damage progresses far enough, joint replacement may be necessary. In joint replacement, a metal or plastic implant is surgically placed within the joint to make movement easier.

Bone problems include scoliosis, fractures, and osteoporosis. Scoliosis is a curvature of the spine, making the normally straight spine look like a 'C' or 'S.' It is treated with braces or surgery. Osteoporosis is a disease that causes bones to weaken and break easily. It's most common in women, especially older women. Fully half of all women over 65 have osteoporosis. Fractures are any break in the bone. They can be a simple crack or a severe and complicated shatter. Osteoporosis causes fractures in people who have it, but other causes are trauma (such as a fall) or overuse.

Tendon and ligament problems most often result from injury or overuse. Two good examples are ligament tears and tendonitis. The most common ligament tear is the ACL tear in the knee. This ligament supports and stabilizes the knee and is most often torn during sports activities. Tendonitis happens when a tendon, which connects muscles and bones together, becomes irritated and inflamed. This happens most often in older patients who push their bodies too far, leading to pain and swelling. Treatment for both tendon and ligament problems usually includes rest, ice, and supporting the area to let it heal.

Pain and numbness problems can be caused by overuse, disease, an injury, or a compressed nerve. Lower back pain and carpal tunnel syndrome are two of the most common conditions patients encounter. Lower back pain may be caused by sore muscles that have been overworked, or an injury to the disks separating the vertebrae in the spine. Lower back pain usually goes away on its own within a few days, but it may require medical treatment depending on the cause. Carpal tunnel syndrome occurs when the nerve at the base of the palm becomes trapped or pinched. Symptoms include tingling, pain, numbness, or weakness in the hand. Treatment involves rest and sometimes steroid injections.

Because the musculoskeletal system involves so much of the body, problems here can be incredibly varied in their type and severity. Some musculoskeletal problems will go away on their own or only require rest, while others may require medication, physical therapy, or even surgery.

Thrombocytopenia (Low Platelet Count)

Thrombocytopenia is a disorder where people have too few platelets. With too few platelets in the bloodstream, the blood is unable to properly clot. People with thrombocytopenia may experience prolonged external and internal bleeding. Large purple bruises (ecchymoses) and small red skin spots (petechiae) in the skin and mouth are common in those with thrombocytopenia. Other symptoms of the disorder include bleeding gums, blood in bodily fluids, and fatigue. Thrombocytopenia most often arises from a different condition or treatment, such as alcoholism, autoimmune disease, cancer treatments, viruses (such as Hepatitis C and HIV), bone marrow diseases (such as leukemia and aplastic anemia), enlarged spleen, and exposure to toxic chemicals. In rare cases, thrombocytopenia is inherited.

If a doctor suspects a patient has a thrombocytopenia, a complete blood count (CBC) or platelet count test helps determine the concentration of platelets in a person's blood at a given time. Thrombocytopenia can be diagnosed by hematologists using advanced tests on platelet samples. Flow cytometry tests detect abnormalities by evaluating the characteristics of a platelet sample using targeted lasers and lights.

Treatments for low platelet counts include steroids like Prednisone, that can assist with platelet production. If a patient's low platelet count is caused by spleen problems, spleen removal (splenectomy) may be recommended. To treat the prolonged bleeding caused by thrombocytopenia, doctors frequently prescribe Dempressin, a hormone that promotes blood clotting. Antifibrinolytic medications such as tranexamic acid may also aid in the promotion of clotting and the prevention of bleeding. For patients with severe platelet disorders (either low platelet count and dysfunctional platelets), blood transfusions may be prescribed. Platelet blood transfusions deliver donated platelets to patients intravenously, replenishing the volume of functioning platelets.

Patients can also modify their lifestyle to better manage their disorder and minimize complications. Patients with low blood counts should avoid blood-thinning medications, alcohol, and activities that could lead to injury. Many people with thrombocytopenia can live healthy and fulfilling lives with proper treatment and precautions.

Noteworthy Medicare Patient Procedures Performed by Dr. Weber Chen, MD in 2023

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

Top 10%

By Volume:

biological response modifier therapy

inpatient hospital care

intravenous chemotherapy

In 2023, Dr. Weber Chen, MD performed more biological response modifier (BRM) therapy, inpatient hospital care (for patient admitted to hospital), and intravenous (IV) chemotherapy procedures for Medicare patients than 90% of providers in related specialties within California.

Top 25%

By Volume:

intravenous infusion

In 2012, Dr. Weber Chen, MD performed more intravenous (IV) infusion procedures for Medicare patients than 75% of providers in related specialties within California.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Weber Chen, MD treated as an oncologist in Arcadia, CA during 2012 were hospital care, inpatient care, chemotherapy and biological response modifier (BRM) therapy.

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

biological response modifier (BRM) therapy	342
chemotherapy	342
doctor visit	1724
hospital care	1664
inpatient care	1664
minimally invasive procedures	342

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Weber Chen, MD treated as an oncologist in Arcadia, CA during 2013 were hospital care, inpatient care, minimally invasive procedures and chemotherapy.

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

biological response modifier (BRM) therapy	206
chemotherapy	206
doctor visit	1296
hospital care	1045
inpatient care	1045
minimally invasive procedures	267

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Weber Chen, MD.

**Gender**
Male	267
Female	349

**Ethnicity**
Non-Hispanic White	42
Black	0
Hispanic	61
Asian	490
Other	0
Native American	0

**Age**
From 65 to 74	177
From 75 to 84	207
85 and over	188
Less than 65	44

Conditions of Medicare patients treated by Dr. Weber Chen, MD in 2013

Hypertension	75
High Cholesterol	58
Stroke	9
Ischemic Heart Disease	68
Depression	17
Chronic Kidney Disease	51
Asthma	12
Osteoperosis	30
Atrial Fibrilation	17
Heart Failure	35
Chronic Obstructive Pulmonary Disease	36
Diabetes	55
Dementia	31
Cancer	38

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Weber Chen, MD treated as an oncologist in Arcadia, CA during 2014 were hospital care, inpatient care, minimally invasive procedures and chemotherapy.

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

biological response modifier (BRM) therapy	206
chemotherapy	206
doctor visit	1142
hospital care	932
inpatient care	932
minimally invasive procedures	279

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Weber Chen, MD.

**Gender**
Male	240
Female	315

**Ethnicity**
Non-Hispanic White	45
Black	0
Hispanic	64
Asian	427
Other	0
Native American	0

**Age**
From 65 to 74	158
From 75 to 84	204
85 and over	149
Less than 65	44

Conditions of Medicare patients treated by Dr. Weber Chen, MD in 2014

Hypertension	75
High Cholesterol	54
Stroke	10
Ischemic Heart Disease	64
Depression	18
Chronic Kidney Disease	54
Asthma	9
Osteoperosis	22
Atrial Fibrilation	16
Heart Failure	37
Chronic Obstructive Pulmonary Disease	34
Diabetes	55
Dementia	31
Cancer	40

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Weber Chen, MD treated as an oncologist in Arcadia, CA during 2015 were hospital care, inpatient care, minimally invasive procedures and chemotherapy.

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

biological response modifier (BRM) therapy	128
chemotherapy	128
doctor visit	956
hospital care	899
inpatient care	899
minimally invasive procedures	191

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Weber Chen, MD.

**Gender**
Male	452
Female	642

**Ethnicity**
Non-Hispanic White	54
Black	0
Hispanic	140
Asian	864
Other	0
Native American	0

**Age**
From 65 to 74	320
From 75 to 84	408
85 and over	290
Less than 65	76

Conditions of Medicare patients treated by Dr. Weber Chen, MD in 2015

Hypertension	75
High Cholesterol	62
Stroke	8
Ischemic Heart Disease	61
Depression	20
Chronic Kidney Disease	55
Asthma	18
Osteoperosis	27
Atrial Fibrilation	14
Heart Failure	37
Chronic Obstructive Pulmonary Disease	31
Diabetes	58
Dementia	31
Cancer	37

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Weber Chen, MD treated as an oncologist in Arcadia, CA during 2016 were hospital care, inpatient care, minimally invasive procedures and chemotherapy.

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

biological response modifier (BRM) therapy	193
chemotherapy	193
doctor visit	1044
hospital care	920
inpatient care	920
minimally invasive procedures	234

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Weber Chen, MD.

**Gender**
Male	241
Female	327

**Ethnicity**
Non-Hispanic White	35
Black	0
Hispanic	67
Asian	448
Other	0
Native American	0

**Age**
From 65 to 74	189
From 75 to 84	188
85 and over	150
Less than 65	41

Conditions of Medicare patients treated by Dr. Weber Chen, MD in 2016

Hypertension	75
High Cholesterol	61
Stroke	10
Ischemic Heart Disease	63
Depression	19
Chronic Kidney Disease	61
Asthma	33
Osteoperosis	25
Atrial Fibrilation	16
Heart Failure	36
Chronic Obstructive Pulmonary Disease	34
Diabetes	55
Dementia	29
Cancer	37

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Weber Chen, MD treated as an oncologist in Arcadia, CA during 2017 were hospital care, inpatient care, minimally invasive procedures and chemotherapy.

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

biological response modifier (BRM) therapy	211
chemotherapy	211
doctor visit	1087
hospital care	1260
inpatient care	1260
minimally invasive procedures	262

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Weber Chen, MD.

**Gender**
Male	252
Female	348

**Ethnicity**
Non-Hispanic White	30
Black	0
Hispanic	86
Asian	458
Other	0
Native American	0

**Age**
From 65 to 74	188
From 75 to 84	198
85 and over	168
Less than 65	46

Conditions of Medicare patients treated by Dr. Weber Chen, MD in 2017

Hypertension	75
High Cholesterol	57
Stroke	8
Ischemic Heart Disease	64
Depression	22
Chronic Kidney Disease	59
Asthma	9
Osteoperosis	25
Atrial Fibrilation	14
Heart Failure	37
Chronic Obstructive Pulmonary Disease	33
Diabetes	57
Dementia	34
Cancer	41

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Weber Chen, MD treated as an oncologist in Arcadia, CA during 2018 were hospital care, inpatient care, minimally invasive procedures and chemotherapy.

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

biological response modifier (BRM) therapy	192
chemotherapy	192
doctor visit	1131
hospital care	1376
inpatient care	1376
minimally invasive procedures	248

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Weber Chen, MD.

**Gender**
Male	242
Female	352

**Ethnicity**
Non-Hispanic White	33
Black	0
Hispanic	90
Asian	454
Other	0
Native American	0

**Age**
From 65 to 74	207
From 75 to 84	200
85 and over	141
Less than 65	46

Conditions of Medicare patients treated by Dr. Weber Chen, MD in 2018

Hypertension	75
High Cholesterol	64
Stroke	10
Ischemic Heart Disease	63
Depression	22
Chronic Kidney Disease	65
Asthma	10
Osteoperosis	23
Atrial Fibrilation	14
Heart Failure	37
Chronic Obstructive Pulmonary Disease	32
Diabetes	58
Dementia	34
Cancer	43

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Weber Chen, MD treated as an oncologist in Arcadia, CA during 2019 were hospital care, inpatient care, minimally invasive procedures and chemotherapy.

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

biological response modifier (BRM) therapy	218
chemotherapy	218
doctor visit	1130
hospital care	1550
inpatient care	1550
minimally invasive procedures	285

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Weber Chen, MD.

**Gender**
Male	260
Female	364

**Ethnicity**
Non-Hispanic White	41
Black	0
Hispanic	90
Asian	463
Other	19
Native American	0

**Age**
From 65 to 74	217
From 75 to 84	194
85 and over	160
Less than 65	53

Conditions of Medicare patients treated by Dr. Weber Chen, MD in 2019

Hypertension	75
High Cholesterol	69
Stroke	8
Ischemic Heart Disease	57
Depression	20
Chronic Kidney Disease	63
Asthma	8
Osteoperosis	25
Atrial Fibrilation	16
Heart Failure	37
Chronic Obstructive Pulmonary Disease	28
Diabetes	56
Dementia	33
Cancer	40

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Weber Chen, MD treated as an oncologist in Arcadia, CA during 2020 were hospital care, inpatient care, minimally invasive procedures and chemotherapy.

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

biological response modifier (BRM) therapy	244
chemotherapy	244
doctor visit	1047
hospital care	1038
inpatient care	1038
minimally invasive procedures	281

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Weber Chen, MD.

**Gender**
Male	202
Female	289

**Ethnicity**
Non-Hispanic White	27
Black	0
Hispanic	71
Asian	371
Other	0
Native American	0

**Age**
From 65 to 74	187
From 75 to 84	140
85 and over	122
Less than 65	42

Conditions of Medicare patients treated by Dr. Weber Chen, MD in 2020

Hypertension	75
High Cholesterol	60
Stroke	8
Ischemic Heart Disease	54
Depression	17
Chronic Kidney Disease	61
Asthma	6
Osteoperosis	21
Atrial Fibrilation	12
Heart Failure	35
Chronic Obstructive Pulmonary Disease	28
Diabetes	54
Dementia	30
Cancer	46

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Weber Chen, MD treated as an oncologist in Arcadia, CA during 2021 were hospital care, inpatient care, minimally invasive procedures and chemotherapy.

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

biological response modifier (BRM) therapy	331
chemotherapy	331
doctor visit	1404
hospital care	1132
inpatient care	1132
minimally invasive procedures	457

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Weber Chen, MD.

**Gender**
Male	229
Female	328

**Ethnicity**
Non-Hispanic White	45
Black	0
Hispanic	70
Asian	418
Other	0
Native American	0

**Age**
From 65 to 74	225
From 75 to 84	161
85 and over	126
Less than 65	45

Conditions of Medicare patients treated by Dr. Weber Chen, MD in 2021

Hypertension	75
High Cholesterol	65
Stroke	8
Ischemic Heart Disease	49
Depression	18
Chronic Kidney Disease	62
Asthma	7
Osteoperosis	20
Atrial Fibrilation	13
Heart Failure	36
Chronic Obstructive Pulmonary Disease	24
Diabetes	54
Dementia	28
Cancer	46

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Weber Chen, MD treated as an oncologist in Arcadia, CA during 2022 were hospital care, inpatient care, minimally invasive procedures and chemotherapy.

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

biological response modifier (BRM) therapy	428
blood draw	38
chemotherapy	428
doctor visit	1564
hospital care	801
inpatient care	801
lab tests	67
minimally invasive procedures	522

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Weber Chen, MD.

**Gender**
Male	242
Female	350

**Ethnicity**
Non-Hispanic White	60
Black	17
Hispanic	63
Asian	437
Other	15
Native American	0

**Age**
From 65 to 74	244
From 75 to 84	176
85 and over	127
Less than 65	45

Conditions of Medicare patients treated by Dr. Weber Chen, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	14
Ischemic Heart Disease	39
Depression	18
Chronic Kidney Disease	52
Asthma	11
Osteoperosis	33
Atrial Fibrilation	23
Heart Failure	25
Chronic Obstructive Pulmonary Disease	28
Diabetes	51
Dementia	20
Cancer	50

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

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

The highest averages for the top procedures that Dr. Weber Chen, MD treated as an oncologist in Arcadia, CA were hospital care, inpatient care, minimally invasive procedures and chemotherapy.

biological response modifier (BRM) therapy	245
blood draw	38
chemotherapy	245
doctor visit	1229
hospital care	1147
inpatient care	1147
lab tests	67
minimally invasive procedures	306

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Weber Chen, MD.

**Gender**
Male	238
Female	333

**Ethnicity**
Black / African American	1
Asian / Pacific Islander	439
Non-Hispanic White	37
Hispanic	72
Native American / Alaskan Native	0
Other	3

**Age**
75 to 84	188
85 and over	147
Less than 65	43
65 to 74	192

Average of Total of Conditions of Medicare patients treated by Dr. Weber Chen, MD From 2012 - 2022

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

Hypertension	68
High Cholesterol	56
Stroke	8
Ischemic Heart Disease	52
Depression	17
Chronic Kidney Disease	53
Asthma	11
Osteoporosis	22
Heart Failure	32
Chronic Obstructive Pulmonary Disease	28
Diabetes	50
Atrial Fibrillation	14
Cancer	38
Dementia	27

Education & Training

He is certified by the American Board of Internal Medicine, Hematology and has a state license in California.

Board Certification: American Board of Internal Medicine, Hematology

Licensed In: California

Affiliations & Hospitals

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

AHMC Healthcare

Providence

Keck Medical Center of USC

Alhambra Hospital Medical Center

USC Arcadia Hospital

Los Angeles Cancer Network

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. Weber Chen, MD appears to accept the following insurance providers: CIGNA HMO, Humana ChoiceCare Network, Private Healthcare Systems (PHCS), GEHA, Humana Medicare Advantage, Medicare Advantage, TriWest, MultiPlan, Interplan, United Healthcare HMO, Blue Shield of California, PacifiCare, Aetna, United Healthcare, Great-West Healthcare, Medicare, Anthem Blue Cross HMO, Cigna, Coventry, Anthem, Health Net HMO, First Health, Beech Street, Health Net, Aetna HMO, Presbyterian Intercommunity Hospital, Take Care (GUAM), Laundry and Dry Cleaning Workers Health & Welfare, Brand New Day, Watchtower, NEXT, Health Net Covered California, Kern Health Systems, USC Network, Health Plans of Nevada, Union Roofers Health & Welfare Fund, Marian Health Services and Blue Shield Covered California.

Insurance Accepted by Provider includes:

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

CIGNA HMO

Humana ChoiceCare Network

Private Healthcare Systems (PHCS)

GEHA

Humana Medicare Advantage

Medicare Advantage

TriWest

MultiPlan

Interplan

United Healthcare HMO

Blue Shield of California

PacifiCare

Aetna

United Healthcare

Great-West Healthcare

Medicare

Anthem Blue Cross HMO

Cigna

Coventry

Anthem

Health Net HMO

First Health

Beech Street

Health Net

Aetna HMO

Presbyterian Intercommunity Hospital

Take Care (GUAM)

Laundry and Dry Cleaning Workers Health & Welfare

Brand New Day

Watchtower

Health Net Covered California

Kern Health Systems

USC Network

Health Plans of Nevada

Union Roofers Health & Welfare Fund

Marian Health Services

Blue Shield Covered California

Ratings & Reviews

Dr. Weber Chen, MD has a good overall rating with an average of 2.75 out of 5 stars based on 4 ratings. We collect ratings and reviews of Dr. Weber Chen, MD from all over the web to help you find the right in Arcadia, CA.

2.75

Overall Rating

(4 Ratings)

Leave a Review

General Payments

These charts describe general payments received by Dr. Weber 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.	$2,970 Gilotrif $260	COSELA $30	$2,680
Pfizer Inc.	$1,134 IBRANCE $325	ORGOVYX $286	XTANDI $109	BAVENCIO $102	LORBRENA $76	Other $236
Amgen Inc.	$792 LUMAKRAS $346	XGEVA $228	Vectibix $82	Kyprolis $74	$62
AstraZeneca Pharmaceuticals LP	$777 LYNPARZA $413	IMFINZI $197	Enhertu $94	TAGRISSO $52	CALQUENCE $21
Janssen Biotech, Inc.	$729 Erleada $257	DARZALEX $200	IMBRUVICA $142	Balversa $41	TECVAYLI $27	Other $62
Other	$11,813 Cabometyx $473	TECENTRIQ $409	KEYTRUDA $394	OPDIVO $348	Trodelvy $329	Other $9,859

**Types of Payments**
Food and Beverage	$15,416
Consulting Fee	$2,250
Education	$278
Travel and Lodging	$270

Biography

Dr. Weber Chen practices adult hematology and adult oncology. His patients gave him an average rating of 2.5 stars (out of 5). Areas of expertise for Dr. Chen include idiopathic thrombocytopenic purpura (ITP), leukopenia, and thyroid cancer. Dr. Chen usually is in-network for Anthem, Blue California, and Coventry, as well as other insurance carriers. He has received professional recognition including the following: Southern California Super Doctors. In addition to English, Dr. Chen speaks Mandarin and Taiwanese. His hospital/clinic affiliations include AHMC Healthcare, Keck Medical Center of USC, and Providence.