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Home > CA Providers > Family Physicians & Family Medicine Specialists

Dr. Nancy Lin Tsoi, MD

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Specializes in: Family Medicine

University of California, Davis, School of Medicine (2002)

23410 Civic Center Way Suite E8
Malibu, CA 90265

(310) 456-1668

Dr. Nancy Lin Tsoi, MD is a family medicine practitioner in Malibu, CA specializing in family medicine. She graduated from University of California, Davis, School of Medicine in 2002 and has 24 years of experience. Dr. Nancy Lin Tsoi, MD is affiliated with UCLA Health.

Office Locations

23410 Civic Center Way Suite E8
Malibu, CA 90265

(310) 456-1668

(310) 456-8838

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UCLA Health

2655 1st Street Suite 360
Simi Valley, CA 93065

(805) 583-7641

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Noteworthy Medicare Patient Procedures Performed by Dr. Nancy Lin Tsoi, MD in 2023

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

Top 25%

By Volume:

blood draw

phlebotomy for lab tests

In 2012, Dr. Nancy Lin Tsoi, MD performed more blood draw, and phlebotomy for lab tests procedures for Medicare patients than 75% of providers in related specialties within California.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Volume of procedures performed by Dr. Nancy Lin Tsoi, MD for Medicare patients.

doctor visit	21

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Nancy Lin Tsoi, MD treated as a family medicine practitioner in Malibu, CA during 2014 were blood draw.

Volume of procedures performed by Dr. Nancy Lin Tsoi, MD for Medicare patients.

blood draw	14
doctor visit	48

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Nancy Lin Tsoi, MD.

**Gender**
Male	11
Female	37

**Age**
From 65 to 74	25
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Nancy Lin Tsoi, MD in 2014

Hypertension	65
High Cholesterol	52
Stroke	0
Ischemic Heart Disease	0
Depression	27
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Nancy Lin Tsoi, MD treated as a family medicine practitioner in Malibu, CA during 2015 were blood draw.

Volume of procedures performed by Dr. Nancy Lin Tsoi, MD for Medicare patients.

blood draw	71
doctor visit	217

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Nancy Lin Tsoi, MD.

**Gender**
Male	64
Female	172

**Ethnicity**
Non-Hispanic White	198
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	130
From 75 to 84	44
85 and over	34
Less than 65	28

Conditions of Medicare patients treated by Dr. Nancy Lin Tsoi, MD in 2015

Hypertension	59
High Cholesterol	48
Stroke	0
Ischemic Heart Disease	31
Depression	23
Chronic Kidney Disease	24
Asthma	14
Osteoperosis	11
Atrial Fibrilation	9
Heart Failure	14
Chronic Obstructive Pulmonary Disease	10
Diabetes	29
Dementia	13
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Nancy Lin Tsoi, MD treated as a family medicine practitioner in Malibu, CA during 2016 were blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Nancy Lin Tsoi, MD for Medicare patients.

blood draw	88
doctor visit	281
preventive care	16
vaccines	16

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Nancy Lin Tsoi, MD.

**Gender**
Male	53
Female	100

**Ethnicity**
Non-Hispanic White	123
Black	0
Hispanic	12
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	74
From 75 to 84	40
85 and over	23
Less than 65	16

Conditions of Medicare patients treated by Dr. Nancy Lin Tsoi, MD in 2016

Hypertension	58
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	29
Depression	25
Chronic Kidney Disease	24
Asthma	16
Osteoperosis	13
Atrial Fibrilation	8
Heart Failure	16
Chronic Obstructive Pulmonary Disease	11
Diabetes	33
Dementia	10
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Nancy Lin Tsoi, MD treated as a family medicine practitioner in Malibu, CA during 2017 were blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Nancy Lin Tsoi, MD for Medicare patients.

blood draw	140
doctor visit	418
preventive care	49
vaccines	49

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Nancy Lin Tsoi, MD.

**Gender**
Male	77
Female	148

**Ethnicity**
Non-Hispanic White	175
Black	0
Hispanic	20
Asian	18
Other	0
Native American	0

**Age**
From 65 to 74	110
From 75 to 84	65
85 and over	26
Less than 65	24

Conditions of Medicare patients treated by Dr. Nancy Lin Tsoi, MD in 2017

Hypertension	61
High Cholesterol	48
Stroke	7
Ischemic Heart Disease	26
Depression	30
Chronic Kidney Disease	22
Asthma	8
Osteoperosis	13
Atrial Fibrilation	8
Heart Failure	9
Chronic Obstructive Pulmonary Disease	13
Diabetes	27
Dementia	11
Cancer	9

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Nancy Lin Tsoi, MD treated as a family medicine practitioner in Malibu, CA during 2018 were blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Nancy Lin Tsoi, MD for Medicare patients.

blood draw	113
doctor visit	416
preventive care	49
vaccines	49

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Nancy Lin Tsoi, MD.

**Gender**
Male	75
Female	150

**Ethnicity**
Non-Hispanic White	178
Black	0
Hispanic	27
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	117
From 75 to 84	66
85 and over	17
Less than 65	25

Conditions of Medicare patients treated by Dr. Nancy Lin Tsoi, MD in 2018

Hypertension	56
High Cholesterol	50
Stroke	7
Ischemic Heart Disease	21
Depression	28
Chronic Kidney Disease	28
Asthma	8
Osteoperosis	12
Atrial Fibrilation	6
Heart Failure	11
Chronic Obstructive Pulmonary Disease	9
Diabetes	28
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Nancy Lin Tsoi, MD treated as a family medicine practitioner in Malibu, CA during 2019 were blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Nancy Lin Tsoi, MD for Medicare patients.

blood draw	207
doctor visit	403
preventive care	65
vaccines	65

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Nancy Lin Tsoi, MD.

**Gender**
Male	106
Female	198

**Ethnicity**
Non-Hispanic White	224
Black	0
Hispanic	33
Asian	30
Other	0
Native American	0

**Age**
From 65 to 74	166
From 75 to 84	82
85 and over	29
Less than 65	27

Conditions of Medicare patients treated by Dr. Nancy Lin Tsoi, MD in 2019

Hypertension	61
High Cholesterol	54
Stroke	7
Ischemic Heart Disease	28
Depression	31
Chronic Kidney Disease	34
Asthma	8
Osteoperosis	14
Atrial Fibrilation	10
Heart Failure	14
Chronic Obstructive Pulmonary Disease	9
Diabetes	32
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Nancy Lin Tsoi, MD treated as a family medicine practitioner in Malibu, CA during 2020 were blood draw, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Nancy Lin Tsoi, MD for Medicare patients.

blood draw	256
doctor visit	309
lab tests	12
preventive care	86
vaccines	86

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Nancy Lin Tsoi, MD.

**Gender**
Male	107
Female	233

**Ethnicity**
Non-Hispanic White	251
Black	0
Hispanic	35
Asian	30
Other	13
Native American	0

**Age**
From 65 to 74	171
From 75 to 84	88
85 and over	41
Less than 65	40

Conditions of Medicare patients treated by Dr. Nancy Lin Tsoi, MD in 2020

Hypertension	55
High Cholesterol	52
Stroke	6
Ischemic Heart Disease	31
Depression	26
Chronic Kidney Disease	31
Asthma	8
Osteoperosis	13
Atrial Fibrilation	8
Heart Failure	11
Chronic Obstructive Pulmonary Disease	8
Diabetes	28
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Nancy Lin Tsoi, MD treated as a family medicine practitioner in Malibu, CA during 2021 were blood draw, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Nancy Lin Tsoi, MD for Medicare patients.

blood draw	304
doctor visit	335
lab tests	12
preventive care	55
vaccines	55

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Nancy Lin Tsoi, MD.

**Gender**
Male	151
Female	244

**Ethnicity**
Non-Hispanic White	286
Black	11
Hispanic	46
Asian	32
Other	20
Native American	0

**Age**
From 65 to 74	203
From 75 to 84	120
85 and over	39
Less than 65	33

Conditions of Medicare patients treated by Dr. Nancy Lin Tsoi, MD in 2021

Hypertension	61
High Cholesterol	55
Stroke	6
Ischemic Heart Disease	33
Depression	24
Chronic Kidney Disease	34
Asthma	9
Osteoperosis	12
Atrial Fibrilation	11
Heart Failure	16
Chronic Obstructive Pulmonary Disease	9
Diabetes	34
Dementia	9
Cancer	12

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Nancy Lin Tsoi, MD treated as a family medicine practitioner in Malibu, CA during 2022 were blood draw, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Nancy Lin Tsoi, MD for Medicare patients.

blood draw	152
doctor visit	386
lab tests	19
preventive care	24
vaccines	24

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Nancy Lin Tsoi, MD.

**Gender**
Male	149
Female	240

**Ethnicity**
Non-Hispanic White	280
Black	12
Hispanic	41
Asian	40
Other	16
Native American	0

**Age**
From 65 to 74	198
From 75 to 84	124
85 and over	42
Less than 65	25

Conditions of Medicare patients treated by Dr. Nancy Lin Tsoi, MD in 2022

Hypertension	68
High Cholesterol	70
Stroke	12
Ischemic Heart Disease	25
Depression	23
Chronic Kidney Disease	21
Asthma	11
Osteoperosis	12
Atrial Fibrilation	13
Heart Failure	14
Chronic Obstructive Pulmonary Disease	11
Diabetes	31
Dementia	7
Cancer	18

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Nancy Lin Tsoi, MD for Medicare patients.

The highest averages for the top procedures that Dr. Nancy Lin Tsoi, MD treated as a family medicine practitioner in Malibu, CA were blood draw, preventive care, vaccines and lab tests.

blood draw	149
doctor visit	283
lab tests	14
preventive care	49
vaccines	49

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Nancy Lin Tsoi, MD.

**Gender**
Female	152
Male	79

**Ethnicity**
Black / African American	2
Asian / Pacific Islander	15
Non-Hispanic White	171
Hispanic	21
Native American / Alaskan Native	0
Other	4

**Age**
85 and over	25
75 to 84	62
Less than 65	21
65 to 74	119

Average of Total of Conditions of Medicare patients treated by Dr. Nancy Lin Tsoi, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Nancy Lin Tsoi, MD treated were hypertension, high cholesterol, diabetes and depression.

Hypertension	54
High Cholesterol	48
Stroke	4
Ischemic Heart Disease	22
Depression	23
Chronic Kidney Disease	21
Asthma	8
Osteoporosis	10
Heart Failure	10
Chronic Obstructive Pulmonary Disease	8
Diabetes	24
Atrial Fibrillation	7
Dementia	7
Cancer	9

Education & Training

Dr. Nancy Lin Tsoi, MD graduated from University of California, Davis, School of Medicine in 2002. She completed residency at University of California, Los Angeles (UCLA) Affiliated Hospitals. She is certified by the Family Medicine, American Board of Family Medicine and has a state license in California.

Medical School: University of California, Davis, School of Medicine (2002)

Residency: University of California, Los Angeles (UCLA) Affiliated Hospitals (2005)

Board Certification: Family Medicine, American Board of Family Medicine (2005)

Licensed In: California

Affiliations & Hospitals

Dr. Nancy Lin Tsoi, MD is associated with these hospitals and organizations:

UCLA 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. Nancy Lin Tsoi, MD appears to accept the following insurance providers: Cigna, Private Healthcare Systems (PHCS), TRICARE, Aetna, Blue Shield of California, MultiPlan, Anthem, UnitedHealthcare, Medicare Advantage, Prime Health, First Health, HealthSmart, Centivo, Health Net of California and UFCM Health System.

Insurance Accepted by Provider includes:

According to our sources, Dr. Nancy Lin Tsoi, MD accepts the following insurance providers:

Cigna

Private Healthcare Systems (PHCS)

TRICARE

Aetna

Blue Shield of California

MultiPlan

Anthem

UnitedHealthcare

Medicare Advantage

Prime Health

First Health

HealthSmart

Centivo

Health Net of California

UFCM Health System

Ratings & Reviews

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General Payments

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

**Payments by Company**
Amgen Inc.	$120 Repatha $89	Prolia $30
MedImmune, LLC	$25 SYNAGIS $25
Astellas Pharma US Inc	$24 Vesicare $24
Biosense Webster, Inc.	$23 Carto 3 $23
AstraZeneca Pharmaceuticals LP	$21 BRILINTA $21
Other	$26 ACTIVA $15	LifeStar ACT $10

**Types of Payments**
Food and Beverage	$238

Biography

Dr. Nancy Tsoi practices family medicine in Malibu, CA and Simi Valley, CA. In Dr. Tsoi's practice, she is particularly interested in primary care. She appears to be in-network for Anthem, UnitedHealthcare, Blue California, and more. She attended the University of California, Davis, School of Medicine and then went on to complete her residency at a hospital affiliated with the University of California, Los Angeles (UCLA). She is professionally affiliated with UCLA Health.

Select Year:

Dr. Nancy Lin Tsoi, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Nancy Lin Tsoi, MD in 2023

By Volume:

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Medicare Procedure and Patient Information

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Nancy Lin Tsoi, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Nancy Lin Tsoi, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Nancy Lin Tsoi, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Nancy Lin Tsoi, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Nancy Lin Tsoi, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Nancy Lin Tsoi, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Nancy Lin Tsoi, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Nancy Lin Tsoi, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Nancy Lin Tsoi, MD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. Nancy Lin Tsoi, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Insurance Information

Ratings & Reviews

General Payments

Biography

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