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Dr. Jennifer Tseng, MD

Accepting New Patients

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Specializes in: General Surgery and Surgical Oncology (Cancer Surgery)

1000 Fivepoint
Irvine, CA 92618

(847) 342-6842

Dr. Jennifer Tseng, MD is a general surgeon in Irvine, CA specializing in general surgery and surgical oncology (cancer surgery). Dr. Jennifer Tseng, MD is affiliated with City of Hope and CITY OF HOPE MEDICAL FOUNDATION.

Office Locations

1000 Fivepoint
Irvine, CA 92618

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In The News

“Dr. Jennifer Tseng emphasizes the progress that physicians have made in treating breast cancer, a disease that will affect one out of every eight women during their lifetimes.”—"Jennifer Tseng: Robotic Surgery Trial Going Well", Orange County Business Journal, September 2024

“Jennifer Tseng, medical director of breast surgery at City of Hope Orange County.”—"Women Honored at Business Journal Awards", Orange County Business Journal, October 2023

“Dr. Jennifer Tseng watched a robot help doctors perform a mastectomy at a hospital in Milan in 2018.”—"Jennifer Tseng: Bringing Robotic Surgeries to US", Orange County Business Journal, October 2023

Noteworthy Medicare Patient Procedures Performed by Dr. Jennifer Tseng, MD in 2023

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

Top 25%

By Volume:

lymph node procedures

In 2013, Dr. Jennifer Tseng, MD performed more lymph node procedures procedures for Medicare patients than 75% of providers in related specialties within California.

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Jennifer Tseng, MD treated as a general surgeon in Irvine, CA during 2018 were lymph node procedures, excision, breast procedures and open surgery.

Volume of procedures performed by Dr. Jennifer Tseng, MD for Medicare patients.

breast procedures	21
cancer surgery	21
diagnostic procedures	21
doctor visit	88
excision	42
lymph node procedures	44
open surgery	21

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Jennifer Tseng, MD.

**Gender**
Male	14
Female	68

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

**Age**
From 65 to 74	46
From 75 to 84	18
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Jennifer Tseng, MD in 2018

The most common conditions of Medicare patients that Dr. Jennifer Tseng, MD treated during 2018 were hypertension, high cholesterol, cancer and chronic kidney disease.

Hypertension	75
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	26
Depression	24
Chronic Kidney Disease	34
Asthma	15
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	20
Chronic Obstructive Pulmonary Disease	0
Diabetes	33
Dementia	0
Cancer	50

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Jennifer Tseng, MD treated as a general surgeon in Irvine, CA during 2019 were excision, lymph node procedures, breast procedures and cancer surgery.

Volume of procedures performed by Dr. Jennifer Tseng, MD for Medicare patients.

breast procedures	30
cancer surgery	30
diagnostic procedures	23
doctor visit	164
excision	53
lymph node procedures	48
open surgery	23

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Jennifer Tseng, MD.

**Gender**
Male	21
Female	139

**Ethnicity**
Non-Hispanic White	96
Black	52
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	83
From 75 to 84	43
85 and over	13
Less than 65	21

Conditions of Medicare patients treated by Dr. Jennifer Tseng, MD in 2019

The most common conditions of Medicare patients that Dr. Jennifer Tseng, MD treated during 2019 were hypertension, cancer, high cholesterol and diabetes.

Hypertension	75
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	29
Depression	23
Chronic Kidney Disease	34
Asthma	9
Osteoperosis	14
Atrial Fibrilation	13
Heart Failure	24
Chronic Obstructive Pulmonary Disease	16
Diabetes	41
Dementia	11
Cancer	60

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Jennifer Tseng, MD treated as a general surgeon in Irvine, CA during 2020 were excision, lymph node procedures, breast procedures and cancer surgery.

Volume of procedures performed by Dr. Jennifer Tseng, MD for Medicare patients.

breast procedures	26
cancer surgery	26
diagnostic procedures	22
doctor visit	268
excision	48
lymph node procedures	45
open surgery	22

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Jennifer Tseng, MD.

**Gender**
Male	14
Female	171

**Ethnicity**
Non-Hispanic White	123
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	113
From 75 to 84	44
85 and over	15
Less than 65	13

Conditions of Medicare patients treated by Dr. Jennifer Tseng, MD in 2020

The most common conditions of Medicare patients that Dr. Jennifer Tseng, MD treated during 2020 were hypertension, cancer, high cholesterol and diabetes.

Hypertension	74
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	24
Depression	21
Chronic Kidney Disease	26
Asthma	9
Osteoperosis	12
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	11
Diabetes	30
Dementia	6
Cancer	68

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Jennifer Tseng, MD treated as a general surgeon in Irvine, CA during 2021 were excision, lymph node procedures, breast procedures and cancer surgery.

Volume of procedures performed by Dr. Jennifer Tseng, MD for Medicare patients.

breast procedures	57
cancer surgery	57
diagnostic procedures	35
doctor visit	315
excision	92
lymph node procedures	75
open surgery	35

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Jennifer Tseng, MD.

**Ethnicity**
Non-Hispanic White	170
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	137
From 75 to 84	75
85 and over	13
Less than 65	26

Conditions of Medicare patients treated by Dr. Jennifer Tseng, MD in 2021

The most common conditions of Medicare patients that Dr. Jennifer Tseng, MD treated during 2021 were cancer, hypertension, high cholesterol and diabetes.

Hypertension	70
High Cholesterol	59
Stroke	6
Ischemic Heart Disease	22
Depression	18
Chronic Kidney Disease	24
Asthma	6
Osteoperosis	17
Atrial Fibrilation	8
Heart Failure	14
Chronic Obstructive Pulmonary Disease	7
Diabetes	28
Dementia	8
Cancer	73

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Jennifer Tseng, MD treated as a general surgeon in Irvine, CA during 2022 were lymph node procedures, open surgery, diagnostic procedures and excision.

Volume of procedures performed by Dr. Jennifer Tseng, MD for Medicare patients.

diagnostic procedures	13
doctor visit	27
excision	13
lymph node procedures	27
open surgery	13

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Jennifer Tseng, MD.

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

**Age**
From 65 to 74	22
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Jennifer Tseng, MD in 2022

The most common conditions of Medicare patients that Dr. Jennifer Tseng, MD treated during 2022 were cancer, high cholesterol, hypertension and diabetes.

Hypertension	73
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	29
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	31
Dementia	0
Cancer	75

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Jennifer Tseng, MD treated as a general surgeon in Irvine, CA during 2023 were excision, lymph node procedures, breast procedures and cancer surgery.

Volume of procedures performed by Dr. Jennifer Tseng, MD for Medicare patients.

breast procedures	29
cancer surgery	29
diagnostic procedures	21
doctor visit	144
excision	50
lymph node procedures	42
open surgery	21

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Jennifer Tseng, MD.

**Gender**
Male	0
Female	118

**Ethnicity**
Non-Hispanic White	80
Black	0
Hispanic	0
Asian	20
Other	0
Native American	0

**Age**
From 65 to 74	68
From 75 to 84	34
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Jennifer Tseng, MD in 2023

The most common conditions of Medicare patients that Dr. Jennifer Tseng, MD treated during 2023 were cancer, high cholesterol, hypertension and osteoperosis.

Hypertension	62
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	14
Depression	14
Chronic Kidney Disease	0
Asthma	12
Osteoperosis	37
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	11
Diabetes	21
Dementia	0
Cancer	75

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2018 - 2023

Volume of procedures performed by Dr. Jennifer Tseng, MD for Medicare patients.

The highest averages for the top procedures that Dr. Jennifer Tseng, MD treated as a general surgeon in Irvine, CA were excision, lymph node procedures, breast procedures and cancer surgery.

breast procedures	32
cancer surgery	32
diagnostic procedures	22
doctor visit	167
excision	49
lymph node procedures	46
open surgery	22

Average Medicare Patient Data From 2018 - 2023

Information about Medicare patients treated by Dr. Jennifer Tseng, MD.

**Gender**
Male	8
Female	82

**Ethnicity**
Black / African American	8
Asian / Pacific Islander	3
Non-Hispanic White	91
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	35
85 and over	6
Less than 65	10
65 to 74	78

Average of Total of Conditions of Medicare patients treated by Dr. Jennifer Tseng, MD From 2018 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Jennifer Tseng, MD treated were hypertension, cancer, high cholesterol and diabetes.

Hypertension	71
High Cholesterol	63
Stroke	1
Ischemic Heart Disease	19
Depression	16
Chronic Kidney Disease	19
Asthma	8
Osteoporosis	18
Heart Failure	12
Chronic Obstructive Pulmonary Disease	7
Diabetes	30
Atrial Fibrillation	5
Cancer	66
Dementia	4

Education & Training

She has a state license in Illinois.

Licensed In: Illinois

Affiliations & Hospitals

Dr. Jennifer Tseng, MD is associated with these hospitals and organizations:

City of Hope

CITY OF HOPE MEDICAL FOUNDATION

Ratings & Reviews

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General Payments

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

**Payments by Company**
Intuitive Surgical, Inc.	$5,624 Da Vinci Surgical System $4,124	DA VINCI SP $1,500
Elucent Medical	$939 $939
Stryker Corporation	$609 EIKON $609
Merit Medical Systems Inc	$34 SAVI SCOUT $34
Applied Medical Resources Corporation	$33 GELPORT $33

**Types of Payments**
Travel and Lodging	$5,145
Education	$1,500
Food and Beverage	$594

Research Payments

Dr. Jennifer Tseng, MD has received 3 research payments totaling $11,463.

Biography

Dr. Jennifer Tseng works as a general surgery and surgical oncology (cancer surgery). She has received the distinction of Southern California Rising Stars. Dr. Tseng is affiliated with City of Hope. According to Doctor.com, she is currently accepting new patients at her office in Irvine, CA.

Select Year:

Dr. Jennifer Tseng, MD

Office Locations

In The News

Noteworthy Medicare Patient Procedures Performed by Dr. Jennifer Tseng, MD in 2023

By Volume:

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jennifer Tseng, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jennifer Tseng, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jennifer Tseng, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jennifer Tseng, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jennifer Tseng, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Jennifer Tseng, MD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2018 - 2023

Average Medicare Patient Data From 2018 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. Jennifer Tseng, MD From 2018 - 2023

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Research Payments

Biography

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