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Dr. Hao Wei Zhang, MD

Accepting New Patients

(1 Rating)

Specializes in: Adult Oncology and Adult Hematology

Central South University

207 S. Santa Anita Street Suite P-05
San Gabriel, CA 91776

(626) 652-7433

Dr. Hao Wei Zhang, MD is an oncologist in San Gabriel, CA specializing in adult oncology and adult hematology. He graduated from Central South University. Dr. Hao Wei Zhang, MD is affiliated with AHMC Healthcare, Astrana Health, Allied Pacific IPA and THE ONCOLOGY INSTITUTE CA A PROFESSIONAL CORPORATION.

Office Locations

207 S. Santa Anita Street Suite P-05
San Gabriel, CA 91776

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Noteworthy Medicare Patient Procedures Performed by Dr. Hao Wei Zhang, MD in 2023

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

Top 5%

By Volume:

inpatient hospital care

By Affordability:

intravenous infusion therapy

In 2023, among providers in related specialties within California, Dr. Hao Wei Zhang, MD performed more inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 95% of them and he also had a list price for intravenous infusion therapy that was lower than the list prices billed to Medicare by 95% of them. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Top 25%

By Affordability:

hospital care

inpatient care

inpatient hospital care

intravenous infusion

In 2012, Dr. Hao Wei Zhang, MD had a list price for hospital care, inpatient care, inpatient hospital care (for patient admitted to hospital), and intravenous (IV) infusion that was lower than the list prices billed to Medicare by 75% of providers in related specialties within California. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Hao Wei Zhang, MD treated as an oncologist in San Gabriel, CA during 2012 were hospital care, inpatient care, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Hao Wei Zhang, MD for Medicare patients.

biological response modifier (BRM) therapy	366
blood draw	106
chemotherapy	366
doctor visit	1336
hospital care	2847
inpatient care	2847
minimally invasive procedures	401

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Hao Wei Zhang, MD treated as an oncologist in San Gabriel, CA during 2013 were hospital care, inpatient care, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Hao Wei Zhang, MD for Medicare patients.

biological response modifier (BRM) therapy	226
chemotherapy	226
doctor visit	1251
hospital care	2722
inpatient care	2722
minimally invasive procedures	277

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Hao Wei Zhang, MD.

**Gender**
Male	253
Female	315

**Ethnicity**
Non-Hispanic White	98
Black	92
Hispanic	322
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	185
From 75 to 84	168
85 and over	94
Less than 65	121

Conditions of Medicare patients treated by Dr. Hao Wei Zhang, MD in 2013

Hypertension	75
High Cholesterol	59
Stroke	14
Ischemic Heart Disease	70
Depression	36
Chronic Kidney Disease	60
Asthma	13
Osteoperosis	16
Atrial Fibrilation	20
Heart Failure	55
Chronic Obstructive Pulmonary Disease	44
Diabetes	65
Dementia	33
Cancer	29

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Hao Wei Zhang, MD treated as an oncologist in San Gabriel, CA during 2014 were hospital care, inpatient care, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Hao Wei Zhang, MD for Medicare patients.

biological response modifier (BRM) therapy	293
chemotherapy	293
doctor visit	1125
hormone therapy	27
hospital care	3142
inpatient care	3142
minimally invasive procedures	350

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Hao Wei Zhang, MD.

**Gender**
Male	243
Female	355

**Ethnicity**
Non-Hispanic White	100
Black	62
Hispanic	373
Asian	50
Other	13
Native American	0

**Age**
From 65 to 74	217
From 75 to 84	158
85 and over	104
Less than 65	119

Conditions of Medicare patients treated by Dr. Hao Wei Zhang, MD in 2014

Hypertension	75
High Cholesterol	60
Stroke	13
Ischemic Heart Disease	67
Depression	38
Chronic Kidney Disease	60
Asthma	15
Osteoperosis	14
Atrial Fibrilation	16
Heart Failure	52
Chronic Obstructive Pulmonary Disease	40
Diabetes	65
Dementia	29
Cancer	33

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Hao Wei Zhang, MD treated as an oncologist in San Gabriel, CA during 2015 were hospital care, inpatient care, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Hao Wei Zhang, MD for Medicare patients.

biological response modifier (BRM) therapy	356
chemotherapy	356
doctor visit	1352
hospital care	6461
inpatient care	6461
minimally invasive procedures	449

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Hao Wei Zhang, MD.

**Gender**
Male	748
Female	832

**Ethnicity**
Non-Hispanic White	320
Black	188
Hispanic	846
Asian	184
Other	42
Native American	0

**Age**
From 65 to 74	586
From 75 to 84	430
85 and over	250
Less than 65	314

Conditions of Medicare patients treated by Dr. Hao Wei Zhang, MD in 2015

Hypertension	75
High Cholesterol	60
Stroke	14
Ischemic Heart Disease	65
Depression	45
Chronic Kidney Disease	63
Asthma	27
Osteoperosis	15
Atrial Fibrilation	18
Heart Failure	55
Chronic Obstructive Pulmonary Disease	45
Diabetes	63
Dementia	36
Cancer	31

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Hao Wei Zhang, MD treated as an oncologist in San Gabriel, CA during 2016 were hospital care, inpatient care, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Hao Wei Zhang, MD for Medicare patients.

biological response modifier (BRM) therapy	280
chemotherapy	280
doctor visit	705
hospital care	2160
inpatient care	2160
minimally invasive procedures	336

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Hao Wei Zhang, MD.

**Gender**
Male	211
Female	278

**Ethnicity**
Non-Hispanic White	118
Black	0
Hispanic	250
Asian	59
Other	0
Native American	0

**Age**
From 65 to 74	191
From 75 to 84	128
85 and over	80
Less than 65	90

Conditions of Medicare patients treated by Dr. Hao Wei Zhang, MD in 2016

Hypertension	75
High Cholesterol	62
Stroke	15
Ischemic Heart Disease	67
Depression	46
Chronic Kidney Disease	71
Asthma	47
Osteoperosis	16
Atrial Fibrilation	16
Heart Failure	59
Chronic Obstructive Pulmonary Disease	49
Diabetes	62
Dementia	41
Cancer	31

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Hao Wei Zhang, MD treated as an oncologist in San Gabriel, CA during 2017 were hospital care, inpatient care, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Hao Wei Zhang, MD for Medicare patients.

biological response modifier (BRM) therapy	186
chemotherapy	186
doctor visit	647
hospital care	1959
inpatient care	1959
minimally invasive procedures	264

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Hao Wei Zhang, MD.

**Gender**
Male	195
Female	239

**Ethnicity**
Non-Hispanic White	101
Black	51
Hispanic	219
Asian	52
Other	11
Native American	0

**Age**
From 65 to 74	143
From 75 to 84	117
85 and over	81
Less than 65	93

Conditions of Medicare patients treated by Dr. Hao Wei Zhang, MD in 2017

Hypertension	75
High Cholesterol	54
Stroke	16
Ischemic Heart Disease	65
Depression	42
Chronic Kidney Disease	70
Asthma	11
Osteoperosis	15
Atrial Fibrilation	18
Heart Failure	57
Chronic Obstructive Pulmonary Disease	48
Diabetes	61
Dementia	44
Cancer	31

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Hao Wei Zhang, MD treated as an oncologist in San Gabriel, CA during 2018 were hospital care, inpatient care, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Hao Wei Zhang, MD for Medicare patients.

biological response modifier (BRM) therapy	211
chemotherapy	211
doctor visit	651
hospital care	2656
inpatient care	2656
minimally invasive procedures	249

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Hao Wei Zhang, MD.

**Gender**
Male	212
Female	247

**Ethnicity**
Non-Hispanic White	117
Black	56
Hispanic	235
Asian	40
Other	11
Native American	0

**Age**
From 65 to 74	154
From 75 to 84	136
85 and over	67
Less than 65	102

Conditions of Medicare patients treated by Dr. Hao Wei Zhang, MD in 2018

Hypertension	75
High Cholesterol	63
Stroke	13
Ischemic Heart Disease	66
Depression	45
Chronic Kidney Disease	72
Asthma	11
Osteoperosis	15
Atrial Fibrilation	21
Heart Failure	59
Chronic Obstructive Pulmonary Disease	47
Diabetes	66
Dementia	45
Cancer	27

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Hao Wei Zhang, MD treated as an oncologist in San Gabriel, CA during 2019 were hospital care, inpatient care, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Hao Wei Zhang, MD for Medicare patients.

biological response modifier (BRM) therapy	187
chemotherapy	187
doctor visit	585
hormone therapy	100
hospital care	2714
inpatient care	2714
minimally invasive procedures	212

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Hao Wei Zhang, MD.

**Gender**
Male	182
Female	233

**Ethnicity**
Non-Hispanic White	95
Black	41
Hispanic	221
Asian	45
Other	0
Native American	0

**Age**
From 65 to 74	139
From 75 to 84	129
85 and over	69
Less than 65	0

Conditions of Medicare patients treated by Dr. Hao Wei Zhang, MD in 2019

Hypertension	75
High Cholesterol	65
Stroke	18
Ischemic Heart Disease	66
Depression	41
Chronic Kidney Disease	72
Asthma	10
Osteoperosis	15
Atrial Fibrilation	23
Heart Failure	56
Chronic Obstructive Pulmonary Disease	46
Diabetes	67
Dementia	43
Cancer	34

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Hao Wei Zhang, MD treated as an oncologist in San Gabriel, CA during 2020 were hospital care, inpatient care, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Hao Wei Zhang, MD for Medicare patients.

biological response modifier (BRM) therapy	358
chemotherapy	358
doctor visit	609
hospital care	2595
inpatient care	2595
minimally invasive procedures	374

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Hao Wei Zhang, MD.

**Gender**
Male	149
Female	192

**Ethnicity**
Non-Hispanic White	89
Black	0
Hispanic	179
Asian	34
Other	0
Native American	0

**Age**
From 65 to 74	123
From 75 to 84	101
85 and over	56
Less than 65	61

Conditions of Medicare patients treated by Dr. Hao Wei Zhang, MD in 2020

Hypertension	75
High Cholesterol	67
Stroke	18
Ischemic Heart Disease	65
Depression	39
Chronic Kidney Disease	72
Asthma	9
Osteoperosis	14
Atrial Fibrilation	24
Heart Failure	54
Chronic Obstructive Pulmonary Disease	39
Diabetes	67
Dementia	38
Cancer	36

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Hao Wei Zhang, MD treated as an oncologist in San Gabriel, CA during 2021 were hospital care, inpatient care, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Hao Wei Zhang, MD for Medicare patients.

biological response modifier (BRM) therapy	247
chemotherapy	247
doctor visit	720
hospital care	2547
inpatient care	2547
minimally invasive procedures	265

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Hao Wei Zhang, MD.

**Gender**
Male	155
Female	203

**Ethnicity**
Non-Hispanic White	91
Black	0
Hispanic	185
Asian	47
Other	0
Native American	0

**Age**
From 65 to 74	119
From 75 to 84	109
85 and over	70
Less than 65	60

Conditions of Medicare patients treated by Dr. Hao Wei Zhang, MD in 2021

Hypertension	75
High Cholesterol	68
Stroke	15
Ischemic Heart Disease	61
Depression	44
Chronic Kidney Disease	69
Asthma	9
Osteoperosis	16
Atrial Fibrilation	20
Heart Failure	56
Chronic Obstructive Pulmonary Disease	34
Diabetes	66
Dementia	43
Cancer	32

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Hao Wei Zhang, MD treated as an oncologist in San Gabriel, CA during 2022 were hospital care, inpatient care, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Hao Wei Zhang, MD for Medicare patients.

biological response modifier (BRM) therapy	218
chemotherapy	218
doctor visit	673
hospital care	1843
inpatient care	1843
minimally invasive procedures	237

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Hao Wei Zhang, MD.

**Gender**
Male	119
Female	178

**Ethnicity**
Non-Hispanic White	69
Black	0
Hispanic	150
Asian	42
Other	0
Native American	0

**Age**
From 65 to 74	107
From 75 to 84	102
85 and over	45
Less than 65	43

Conditions of Medicare patients treated by Dr. Hao Wei Zhang, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	22
Ischemic Heart Disease	50
Depression	42
Chronic Kidney Disease	55
Asthma	14
Osteoperosis	24
Atrial Fibrilation	28
Heart Failure	53
Chronic Obstructive Pulmonary Disease	37
Diabetes	67
Dementia	34
Cancer	39

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Hao Wei Zhang, MD for Medicare patients.

The highest averages for the top procedures that Dr. Hao Wei Zhang, MD treated as an oncologist in San Gabriel, CA were hospital care, inpatient care, minimally invasive procedures and chemotherapy.

biological response modifier (BRM) therapy	266
blood draw	106
chemotherapy	266
doctor visit	877
hormone therapy	63
hospital care	2876
inpatient care	2876
minimally invasive procedures	310

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Hao Wei Zhang, MD.

**Gender**
Female	279
Male	224

**Ethnicity**
Black / African American	44
Asian / Pacific Islander	50
Non-Hispanic White	108
Native American / Alaskan Native	0
Hispanic	270
Other	7

**Age**
85 and over	83
75 to 84	143
Less than 65	91
65 to 74	178

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

The highest averages of the most common conditions of Medicare patients that Dr. Hao Wei Zhang, MD treated were hypertension, chronic kidney disease, diabetes and ischemic heart disease.

Hypertension	68
High Cholesterol	57
Stroke	14
Ischemic Heart Disease	58
Depression	38
Chronic Kidney Disease	60
Asthma	15
Osteoporosis	14
Heart Failure	50
Chronic Obstructive Pulmonary Disease	39
Diabetes	59
Atrial Fibrillation	18
Dementia	35
Cancer	29

Education & Training

Dr. Hao Wei Zhang, MD graduated from Central South University. He completed residency at Maimonides Medical Center. He is certified by the Certification: AMERICAN BOARD OF INTERNAL MEDICINE and has a state license in California.

Medical School: Central South University

Residency: Maimonides Medical Center

Board Certification: Certification: AMERICAN BOARD OF INTERNAL MEDICINE

Licensed In: California

Affiliations & Hospitals

Dr. Hao Wei Zhang, MD is associated with these hospitals and organizations:

AHMC Healthcare

Astrana Health

Allied Pacific IPA

THE ONCOLOGY INSTITUTE CA A PROFESSIONAL CORPORATION

Ratings & Reviews

Dr. Hao Wei Zhang, MD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 1 ratings. We collect ratings and reviews of Dr. Hao Wei Zhang, MD from all over the web to help you find the right in San Gabriel, CA.

Overall Rating

(1 Rating)

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Reviews From Around The Web

Overall Rating: 5.0 2025-07-02

Patient verified via Press Ganey

The doctor was through with the exam and gave me advice on what I need to take good care of myself

General Payments

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

**Payments by Company**
Novartis Pharmaceuticals Corporation	$3,142 KISQALI $662	TASIGNA $449	AFINITOR $307	PROMACTA $305	TABRECTA $275	Other $1,144
AstraZeneca Pharmaceuticals LP	$3,035 LYNPARZA $1,427	FASLODEX $447	IMFINZI $387	Enhertu $356	TAGRISSO $266	Other $152
Pfizer Inc.	$2,524 IBRANCE $717	XTANDI $279	BOSULIF $230	INLYTA $222	PAXLOVID $194	Other $882
Amgen Inc.	$2,383 XGEVA $1,007	Kyprolis $752	Vectibix $180	LUMAKRAS $171	Nplate $113	Other $161
E.R. Squibb & Sons, L.L.C.	$2,155 OPDIVO $1,511	ELIQUIS $149	SPRYCEL $120	EMPLICITI $112	ERBITUX $53	Other $210
Other	$26,906 DOPTELET $2,424	Avastin $1,725	XTANDI $974	KEYTRUDA $942	Revlimid $902	Other $19,940

**Types of Payments**
Food and Beverage	$34,711
Consulting Fee	$3,097
Education	$1,616
Gift	$461
Travel and Lodging	$259

Research Payments

Dr. Hao Wei Zhang, MD has received 31 research payments totaling $75,954.

Biography

Dr. Hao Zhang is an adult hematology and adult oncology specialist in Los Angeles, CA and San Gabriel, CA. Dr. Zhang speaks Chinese. He is affiliated with Astrana Health and AHMC Healthcare. He attended Central South University and then went on to complete his residency at Brookdale University Hospital and Medical Center and Maimonides Medical Center. According to Doctor.com, new patients are welcome to contact his office in San Gabriel, CA.