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Dr. Warner Peng, MD

Accepting New Patients

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Specializes in: Adult Oncology and Adult Hematology

University of Kansas School of Medicine

1851 Lombard Street Suite 105
Oxnard, CA 93030

(805) 351-9506

Dr. Warner Peng, MD is an oncologist in Oxnard, CA specializing in adult oncology and adult hematology. He graduated from University of Kansas School of Medicine. Dr. Warner Peng, MD is affiliated with Dignity Health, AUSTIN J MA MD A PROFESSIONAL CORPORATION and DHMN - Ventura DHMN - Santa Cruz.

Office Locations

DHMN - Ventura DHMN - Santa Cruz

1851 Lombard Street Suite 105
Oxnard, CA 93030

(805) 351-9506

(805) 351-9505

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Warner Peng, MD treated as an oncologist in Oxnard, CA during 2012 were hospital care and inpatient care.

Volume of procedures performed by Dr. Warner Peng, MD for Medicare patients.

hospital care	31
inpatient care	31

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Warner Peng, MD treated as an oncologist in Oxnard, CA during 2013 were hospital care and inpatient care.

Volume of procedures performed by Dr. Warner Peng, MD for Medicare patients.

hospital care	114
inpatient care	114

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Warner Peng, MD.

**Gender**
Male	27
Female	25

**Ethnicity**
Non-Hispanic White	36
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	21
From 75 to 84	0
85 and over	0
Less than 65	18

Conditions of Medicare patients treated by Dr. Warner Peng, MD in 2013

Hypertension	75
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	37
Depression	56
Chronic Kidney Disease	62
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	33
Chronic Obstructive Pulmonary Disease	23
Diabetes	48
Dementia	0
Cancer	56

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

Volume of procedures performed by Dr. Warner Peng, MD for Medicare patients.

doctor visit	132

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Warner Peng, MD.

**Gender**
Male	50
Female	60

**Age**
From 65 to 74	40
From 75 to 84	33
85 and over	18
Less than 65	19

Conditions of Medicare patients treated by Dr. Warner Peng, MD in 2017

Hypertension	75
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	42
Depression	24
Chronic Kidney Disease	40
Asthma	10
Osteoperosis	13
Atrial Fibrilation	14
Heart Failure	15
Chronic Obstructive Pulmonary Disease	26
Diabetes	34
Dementia	12
Cancer	51

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

Volume of procedures performed by Dr. Warner Peng, MD for Medicare patients.

doctor visit	587

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Warner Peng, MD.

**Gender**
Male	102
Female	109

**Age**
From 65 to 74	82
From 75 to 84	66
85 and over	37
Less than 65	26

Conditions of Medicare patients treated by Dr. Warner Peng, MD in 2018

Hypertension	75
High Cholesterol	60
Stroke	0
Ischemic Heart Disease	47
Depression	24
Chronic Kidney Disease	42
Asthma	9
Osteoperosis	10
Atrial Fibrilation	15
Heart Failure	25
Chronic Obstructive Pulmonary Disease	28
Diabetes	33
Dementia	11
Cancer	42

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

Volume of procedures performed by Dr. Warner Peng, MD for Medicare patients.

doctor visit	613

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Warner Peng, MD.

**Gender**
Male	89
Female	88

**Age**
From 65 to 74	66
From 75 to 84	61
85 and over	24
Less than 65	26

Conditions of Medicare patients treated by Dr. Warner Peng, MD in 2019

Hypertension	75
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	47
Depression	29
Chronic Kidney Disease	47
Asthma	7
Osteoperosis	7
Atrial Fibrilation	15
Heart Failure	23
Chronic Obstructive Pulmonary Disease	31
Diabetes	39
Dementia	15
Cancer	46

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Warner Peng, MD treated as an oncologist in Oxnard, CA during 2020 were chemotherapy, biological response modifier (BRM) therapy and minimally invasive procedures.

Volume of procedures performed by Dr. Warner Peng, MD for Medicare patients.

biological response modifier (BRM) therapy	40
chemotherapy	40
doctor visit	408
minimally invasive procedures	40

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Warner Peng, MD.

**Gender**
Male	107
Female	124

**Ethnicity**
Non-Hispanic White	134
Black	0
Hispanic	74
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	87
From 75 to 84	74
85 and over	28
Less than 65	42

Conditions of Medicare patients treated by Dr. Warner Peng, MD in 2020

Hypertension	74
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	44
Depression	28
Chronic Kidney Disease	52
Asthma	6
Osteoperosis	7
Atrial Fibrilation	13
Heart Failure	25
Chronic Obstructive Pulmonary Disease	23
Diabetes	46
Dementia	14
Cancer	41

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Warner Peng, MD treated as an oncologist in Oxnard, CA during 2021 were minimally invasive procedures, chemotherapy and biological response modifier (BRM) therapy.

Volume of procedures performed by Dr. Warner Peng, MD for Medicare patients.

biological response modifier (BRM) therapy	17
chemotherapy	17
doctor visit	267
minimally invasive procedures	41

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Warner Peng, MD.

**Gender**
Male	92
Female	88

**Ethnicity**
Non-Hispanic White	100
Black	0
Hispanic	61
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	76
From 75 to 84	51
85 and over	25
Less than 65	28

Conditions of Medicare patients treated by Dr. Warner Peng, MD in 2021

Hypertension	66
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	30
Depression	24
Chronic Kidney Disease	44
Asthma	8
Osteoperosis	14
Atrial Fibrilation	8
Heart Failure	16
Chronic Obstructive Pulmonary Disease	13
Diabetes	33
Dementia	6
Cancer	22

Medicare Procedure and Patient Information

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Warner Peng, MD.

**Gender**
Male	13
Female	26

**Ethnicity**
Non-Hispanic White	22
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	21
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Warner Peng, MD in 2022

Hypertension	75
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	41
Asthma	0
Osteoperosis	28
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	59

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Warner Peng, MD for Medicare patients.

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

biological response modifier (BRM) therapy	28
chemotherapy	28
doctor visit	401
hospital care	72
inpatient care	72
minimally invasive procedures	40

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Warner Peng, MD.

**Gender**
Male	60
Female	65

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

**Age**
75 to 84	35
85 and over	16
Less than 65	19
65 to 74	49

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

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

Hypertension	64
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	30
Depression	23
Chronic Kidney Disease	41
Asthma	5
Osteoporosis	9
Heart Failure	17
Chronic Obstructive Pulmonary Disease	18
Diabetes	29
Atrial Fibrillation	8
Dementia	7
Cancer	39

Education & Training

Dr. Warner Peng, MD graduated from University of Kansas School of Medicine. He is certified by the HEMATOLOGY-ONCOLOGY HEMATOLOGY and has a state license in California.

Medical School: University of Kansas School of Medicine

Board Certification: HEMATOLOGY-ONCOLOGY HEMATOLOGY

Licensed In: California

Affiliations & Hospitals

Dr. Warner Peng, MD is associated with these hospitals and organizations:

Dignity Health

AUSTIN J MA MD A PROFESSIONAL CORPORATION

DHMN - Ventura DHMN - Santa Cruz

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General Payments

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

**Payments by Company**
Incyte Corporation	$1,157 JAKAFI $729	MONJUVI $170	PEMAZYRE $138	$120
Novartis Pharmaceuticals Corporation	$997 MEKINIST $160	FEMARA $152	KISQALI $146	PIQRAY $142	AFINITOR $95	Other $303
Janssen Biotech, Inc.	$760 DARZALEX $264	Erleada $195	IMBRUVICA $173	TECVAYLI $110	Balversa $17
AstraZeneca Pharmaceuticals LP	$727 IMFINZI $212	Enhertu $175	LYNPARZA $163	CALQUENCE $158	TAGRISSO $20
Pfizer Inc.	$547 IBRANCE $229	LORBRENA $96	PAXLOVID $83	INLYTA $48	XTANDI $38	Other $54
Other	$8,178 Lenvima $455	Cabometyx $426	XPOVIO $370	LYNPARZA $317	Reblozyl $305	Other $6,304

**Types of Payments**
Food and Beverage	$11,852
Education	$514

Biography

Dr. Warner Peng is a specialist in adult hematology and adult oncology. He works in Oxnard, CA. He studied medicine at the University of Kansas School of Medicine. Dr. Peng is professionally affiliated with Dignity Health. According to Dignity Health, he is currently accepting new patients at his office in OXNARD, CA.