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Home > CA Providers > Obstetricians & Gynecologists: OB-GYNs

Dr. Jonathan Nei-Kim Tam, MD

Accepting New Patients

(6 Ratings)

Specializes in: Obstetrics & Gynecology

University of Southern California (USC), Keck School of Medicine

300 W. Huntington Drive
Arcadia, CA 91007

1-888-388-2838

Dr. Jonathan Nei-Kim Tam, MD is an obstetrician and gynecologist in Pasadena, CA specializing in obstetrics & gynecology. He graduated from University of Southern California (USC), Keck School of Medicine. Dr. Jonathan Nei-Kim Tam, MD is affiliated with AHMC Healthcare, Astrana Health, Keck Medical Center of USC, USC Arcadia Hospital, Allied Pacific IPA and JONATHAN N TAM MD.

Office Locations

USC Arcadia Hospital

105 N. Hill Avenue #203
Pasadena, CA 91106

(626) 449-2800

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JONATHAN N TAM MD

18575 Gale Avenue Suite 215
City of Industry, CA 91748

(626) 449-2800

(626) 795-5145

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Keck Medical Center of USC

300 W. Huntington Drive
Arcadia, CA 91007

1-888-388-2838

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Jonathan Nei-Kim Tam, MD treated as an obstetrician and gynecologist in Pasadena, CA during 2012 were lab tests and preventive care.

Volume of procedures performed by Dr. Jonathan Nei-Kim Tam, MD for Medicare patients.

doctor visit	55
lab tests	17
preventive care	17

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

Volume of procedures performed by Dr. Jonathan Nei-Kim Tam, MD for Medicare patients.

doctor visit	44

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Nei-Kim Tam, MD.

**Ethnicity**
Non-Hispanic White	12
Black	13
Hispanic	0
Asian	13
Other	0
Native American	0

**Age**
From 65 to 74	17
From 75 to 84	0
85 and over	0
Less than 65	22

Conditions of Medicare patients treated by Dr. Jonathan Nei-Kim Tam, MD in 2014

Hypertension	71
High Cholesterol	61
Stroke	0
Ischemic Heart Disease	33
Depression	29
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	27
Chronic Obstructive Pulmonary Disease	0
Diabetes	47
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

Volume of procedures performed by Dr. Jonathan Nei-Kim Tam, MD for Medicare patients.

doctor visit	23

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Nei-Kim Tam, MD.

**Ethnicity**
Non-Hispanic White	0
Black	26
Hispanic	0
Asian	40
Other	0
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	34
85 and over	0
Less than 65	42

Conditions of Medicare patients treated by Dr. Jonathan Nei-Kim Tam, MD in 2015

Hypertension	68
High Cholesterol	62
Stroke	0
Ischemic Heart Disease	34
Depression	42
Chronic Kidney Disease	30
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	21
Chronic Obstructive Pulmonary Disease	0
Diabetes	42
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Jonathan Nei-Kim Tam, MD treated as an obstetrician and gynecologist in Pasadena, CA during 2016 were lab tests and preventive care.

Volume of procedures performed by Dr. Jonathan Nei-Kim Tam, MD for Medicare patients.

doctor visit	17
lab tests	12
preventive care	12

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Nei-Kim Tam, MD.

**Gender**
Male	0
Female	52

**Ethnicity**
Non-Hispanic White	13
Black	16
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	15
From 75 to 84	0
85 and over	0
Less than 65	23

Conditions of Medicare patients treated by Dr. Jonathan Nei-Kim Tam, MD in 2016

Hypertension	67
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	31
Depression	38
Chronic Kidney Disease	37
Asthma	25
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	23
Chronic Obstructive Pulmonary Disease	21
Diabetes	38
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Nei-Kim Tam, MD.

**Gender**
Male	0
Female	40

**Ethnicity**
Non-Hispanic White	0
Black	15
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	0
85 and over	0
Less than 65	16

Conditions of Medicare patients treated by Dr. Jonathan Nei-Kim Tam, MD in 2017

Hypertension	73
High Cholesterol	60
Stroke	0
Ischemic Heart Disease	35
Depression	43
Chronic Kidney Disease	48
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	30
Chronic Obstructive Pulmonary Disease	0
Diabetes	43
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

Volume of procedures performed by Dr. Jonathan Nei-Kim Tam, MD for Medicare patients.

doctor visit	24

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Nei-Kim Tam, MD.

**Gender**
Male	0
Female	28

**Age**
From 65 to 74	12
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Jonathan Nei-Kim Tam, MD in 2018

Hypertension	71
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	54
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

2019 Medicare Procedure Volume

Volume of procedures performed by Dr. Jonathan Nei-Kim Tam, MD for Medicare patients.

doctor visit	19

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Nei-Kim Tam, MD.

**Gender**
Male	0
Female	40

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

Conditions of Medicare patients treated by Dr. Jonathan Nei-Kim Tam, MD in 2019

Hypertension	63
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	28
Depression	28
Chronic Kidney Disease	38
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	40
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Conditions of Medicare patients treated by Dr. Jonathan Nei-Kim Tam, MD in 2020

Hypertension	75
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	0
Depression	0
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

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Nei-Kim Tam, MD.

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

**Age**
From 65 to 74	17
From 75 to 84	0
85 and over	0
Less than 65	14

Conditions of Medicare patients treated by Dr. Jonathan Nei-Kim Tam, MD in 2021

Hypertension	71
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	33
Depression	29
Chronic Kidney Disease	38
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	40
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

Volume of procedures performed by Dr. Jonathan Nei-Kim Tam, MD for Medicare patients.

doctor visit	17

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Jonathan Nei-Kim Tam, MD.

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

**Age**
From 65 to 74	14
From 75 to 84	0
85 and over	0
Less than 65	12

Conditions of Medicare patients treated by Dr. Jonathan Nei-Kim Tam, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	26
Depression	38
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	31
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	36
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Jonathan Nei-Kim Tam, MD for Medicare patients.

The highest averages for the top procedures that Dr. Jonathan Nei-Kim Tam, MD treated as an obstetrician and gynecologist in Pasadena, CA were lab tests and preventive care.

doctor visit	28
lab tests	14
preventive care	14

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Jonathan Nei-Kim Tam, MD.

**Gender**
Male	0
Female	16

**Ethnicity**
Black / African American	7
Asian / Pacific Islander	6
Non-Hispanic White	3
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	3
85 and over	0
Less than 65	12
65 to 74	9

Average of Total of Conditions of Medicare patients treated by Dr. Jonathan Nei-Kim Tam, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Jonathan Nei-Kim Tam, MD treated were hypertension, high cholesterol, diabetes and chronic kidney disease.

Hypertension	63
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	22
Depression	24
Chronic Kidney Disease	24
Asthma	2
Osteoporosis	3
Heart Failure	10
Chronic Obstructive Pulmonary Disease	2
Diabetes	28
Atrial Fibrillation	0
Dementia	0
Cancer	0

Education & Training

Dr. Jonathan Nei-Kim Tam, MD graduated from University of Southern California (USC), Keck School of Medicine. He completed residency at SUNY Downstate Medical Center and Affiliated Hospitals. He is certified by the OB/Gyn - Board Certified and has a state license in California.

Medical School: University of Southern California (USC), Keck School of Medicine

Residency: SUNY Downstate Medical Center and Affiliated Hospitals

Board Certification: OB/Gyn - Board Certified

Licensed In: California

Affiliations & Hospitals

Dr. Jonathan Nei-Kim Tam, MD is associated with these hospitals and organizations:

AHMC Healthcare

Astrana Health

Keck Medical Center of USC

USC Arcadia Hospital

Allied Pacific IPA

JONATHAN N TAM MD

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

Insurance Accepted by Provider includes:

According to our sources, Dr. Jonathan Nei-Kim Tam, MD accepts the following insurance providers:

Humana ChoiceCare Network

Great-West Healthcare

Blue Shield of California

MultiPlan

TriWest

United Healthcare

Interplan

Aetna

Medicare

Cigna

Coventry

GEHA

Anthem

First Health

Private Healthcare Systems (PHCS)

Beech Street

PacifiCare

Health Net

Brand New Day

Marian Health Services

Watchtower

Health Net Covered California

Kern Health Systems

Laundry and Dry Cleaning Workers Health & Welfare

USC Network

Take Care (GUAM)

Union Roofers Health & Welfare Fund

Blue Shield Covered California

Presbyterian Intercommunity Hospital

Health Plans of Nevada

Ratings & Reviews

Dr. Jonathan Nei-Kim Tam, MD has a high overall rating with an average of 3.67 out of 5 stars based on 6 ratings. We collect ratings and reviews of Dr. Jonathan Nei-Kim Tam, MD from all over the web to help you find the right in Pasadena, CA.

3.67

Overall Rating

(6 Ratings)

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General Payments

These charts describe general payments received by Dr. Jonathan Nei-Kim Tam, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
AbbVie Inc.	$2,649 Orilissa $1,335	ORIAHNN $750	LO LOESTRIN FE $417	Liletta $21	$124
AbbVie, Inc.	$2,635 Lupron $1,346	Orilissa $1,289
Covidien Sales LLC	$1,004 LigaSure $987	Vessel Sealing $17
Teva Pharmaceuticals USA, Inc.	$716 $716
CSL Behring	$592 Rhophylac $592
Other	$2,133 Makena $307	Diclegis $270	MYFEMBREE $241	INTRAROSA $225	OFIRMEV $149	Other $941

**Types of Payments**
Food and Beverage	$8,101
Travel and Lodging	$950
Education	$678

Biography

Dr. Jonathan Tam is a physician who specializes in obstetrics & gynecology. He attended medical school at the University of Southern California (USC), Keck School of Medicine. His residency was performed at a hospital affiliated with SUNY Downstate Medical Center. On average, patients gave Dr. Tam a rating of 3.5 stars (out of 5). He most likely takes Anthem, PacifiCare, and Blue California, as well as other insurance carriers. Dr. Tam (or staff) speaks the following foreign languages: Mandarin, Spanish, and Armenian. He is professionally affiliated with Astrana Health, AHMC Healthcare, and Keck Medical Center of USC. According to Astrana Health, he is currently accepting new patients at his office in Pasadena, CA.