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Home > CA Providers > Internists & Internal Medicine Doctors

Dr. Joyce Chain-Ling Chang, MD

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Specializes in: Internal Medicine (Adult Medicine)

21501 Avalon Boulevard Suite 100
Carson, CA 90745

(310) 835-6627

Dr. Joyce Chain-Ling Chang, MD is an internist in Carson, CA specializing in internal medicine (adult medicine).

Office Locations

21501 Avalon Boulevard Suite 100
Carson, CA 90745

(310) 835-6627

(310) 835-6517

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55 S Raymond Avenue Suite 200
Alhambra, CA 91801

(626) 570-8005

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Joyce Chain-Ling Chang, MD treated as an internist in Carson, CA during 2012 were lab tests, blood draw, diabetes management and preventive care.

Volume of procedures performed by Dr. Joyce Chain-Ling Chang, MD for Medicare patients.

blood draw	146
diabetes management	83
doctor visit	332
lab tests	328
preventive care	56
thoracic (chest) imaging	45
thyroid function tests	47
vaccines	20
X-rays	45

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Joyce Chain-Ling Chang, MD treated as an internist in Carson, CA during 2013 were lab tests, thyroid function tests, preventive care and diabetes management.

Volume of procedures performed by Dr. Joyce Chain-Ling Chang, MD for Medicare patients.

blood draw	80
diabetes management	124
doctor visit	372
lab tests	1101
preventive care	172
thoracic (chest) imaging	50
thyroid function tests	198
vaccines	28
X-rays	50

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Joyce Chain-Ling Chang, MD.

**Gender**
Male	37
Female	84

**Ethnicity**
Non-Hispanic White	29
Black	34
Hispanic	38
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	58
From 75 to 84	33
85 and over	13
Less than 65	17

Conditions of Medicare patients treated by Dr. Joyce Chain-Ling Chang, MD in 2013

Hypertension	75
High Cholesterol	48
Stroke	0
Ischemic Heart Disease	27
Depression	0
Chronic Kidney Disease	31
Asthma	0
Osteoperosis	0
Atrial Fibrilation	12
Heart Failure	21
Chronic Obstructive Pulmonary Disease	10
Diabetes	37
Dementia	12
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Joyce Chain-Ling Chang, MD treated as an internist in Carson, CA during 2014 were lab tests, preventive care, thyroid function tests and diabetes management.

Volume of procedures performed by Dr. Joyce Chain-Ling Chang, MD for Medicare patients.

blood draw	94
diabetes management	116
doctor visit	408
lab tests	1018
preventive care	193
thyroid function tests	152
vaccines	55

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Joyce Chain-Ling Chang, MD.

**Gender**
Male	39
Female	82

**Ethnicity**
Non-Hispanic White	27
Black	34
Hispanic	39
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	43
From 75 to 84	47
85 and over	12
Less than 65	19

Conditions of Medicare patients treated by Dr. Joyce Chain-Ling Chang, MD in 2014

Hypertension	75
High Cholesterol	45
Stroke	0
Ischemic Heart Disease	28
Depression	15
Chronic Kidney Disease	32
Asthma	0
Osteoperosis	0
Atrial Fibrilation	10
Heart Failure	18
Chronic Obstructive Pulmonary Disease	0
Diabetes	36
Dementia	14
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Joyce Chain-Ling Chang, MD treated as an internist in Carson, CA during 2015 were lab tests, preventive care, thyroid function tests and blood draw.

Volume of procedures performed by Dr. Joyce Chain-Ling Chang, MD for Medicare patients.

blood draw	131
diabetes management	112
doctor visit	381
lab tests	932
preventive care	244
thoracic (chest) imaging	41
thyroid function tests	156
vaccines	97
X-rays	41

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Joyce Chain-Ling Chang, MD.

**Gender**
Male	66
Female	166

**Ethnicity**
Non-Hispanic White	48
Black	72
Hispanic	72
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	90
From 75 to 84	86
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Joyce Chain-Ling Chang, MD in 2015

Hypertension	75
High Cholesterol	48
Stroke	10
Ischemic Heart Disease	25
Depression	17
Chronic Kidney Disease	33
Asthma	0
Osteoperosis	0
Atrial Fibrilation	10
Heart Failure	18
Chronic Obstructive Pulmonary Disease	0
Diabetes	40
Dementia	20
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Joyce Chain-Ling Chang, MD treated as an internist in Carson, CA during 2016 were lab tests, preventive care, thyroid function tests and diabetes management.

Volume of procedures performed by Dr. Joyce Chain-Ling Chang, MD for Medicare patients.

blood draw	95
diabetes management	97
doctor visit	337
lab tests	828
preventive care	176
thoracic (chest) imaging	31
thyroid function tests	131
vaccines	53
X-rays	31

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Joyce Chain-Ling Chang, MD.

**Gender**
Male	40
Female	71

**Ethnicity**
Non-Hispanic White	22
Black	35
Hispanic	38
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	52
From 75 to 84	36
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Joyce Chain-Ling Chang, MD in 2016

Hypertension	75
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	31
Depression	12
Chronic Kidney Disease	32
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	18
Chronic Obstructive Pulmonary Disease	0
Diabetes	39
Dementia	14
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Joyce Chain-Ling Chang, MD treated as an internist in Carson, CA during 2017 were lab tests, preventive care, blood draw and thyroid function tests.

Volume of procedures performed by Dr. Joyce Chain-Ling Chang, MD for Medicare patients.

blood draw	96
diabetes management	61
doctor visit	324
lab tests	523
preventive care	133
thoracic (chest) imaging	35
thyroid function tests	80
vaccines	33
X-rays	35

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Joyce Chain-Ling Chang, MD.

**Gender**
Male	42
Female	93

**Ethnicity**
Non-Hispanic White	27
Black	40
Hispanic	41
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	52
From 75 to 84	52
85 and over	11
Less than 65	20

Conditions of Medicare patients treated by Dr. Joyce Chain-Ling Chang, MD in 2017

Hypertension	75
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	23
Depression	16
Chronic Kidney Disease	33
Asthma	0
Osteoperosis	0
Atrial Fibrilation	9
Heart Failure	14
Chronic Obstructive Pulmonary Disease	0
Diabetes	36
Dementia	10
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Joyce Chain-Ling Chang, MD treated as an internist in Carson, CA during 2018 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Joyce Chain-Ling Chang, MD for Medicare patients.

blood draw	103
diabetes management	34
doctor visit	358
lab tests	51
preventive care	42
vaccines	42

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Joyce Chain-Ling Chang, MD.

**Gender**
Male	36
Female	86

**Ethnicity**
Non-Hispanic White	23
Black	39
Hispanic	40
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	49
From 75 to 84	47
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Joyce Chain-Ling Chang, MD in 2018

Hypertension	75
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	28
Depression	19
Chronic Kidney Disease	40
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	16
Chronic Obstructive Pulmonary Disease	0
Diabetes	39
Dementia	12
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Joyce Chain-Ling Chang, MD treated as an internist in Carson, CA during 2019 were blood draw, preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Joyce Chain-Ling Chang, MD for Medicare patients.

blood draw	117
doctor visit	269
lab tests	19
preventive care	41
vaccines	41

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Joyce Chain-Ling Chang, MD.

**Gender**
Male	36
Female	80

**Ethnicity**
Non-Hispanic White	23
Black	36
Hispanic	38
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	45
From 75 to 84	35
85 and over	19
Less than 65	17

Conditions of Medicare patients treated by Dr. Joyce Chain-Ling Chang, MD in 2019

Hypertension	75
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	24
Depression	15
Chronic Kidney Disease	43
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	16
Chronic Obstructive Pulmonary Disease	0
Diabetes	39
Dementia	16
Cancer	0

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Joyce Chain-Ling Chang, MD treated as an internist in Carson, CA during 2020 were blood draw.

Volume of procedures performed by Dr. Joyce Chain-Ling Chang, MD for Medicare patients.

blood draw	25
doctor visit	38

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Joyce Chain-Ling Chang, MD.

**Gender**
Male	25
Female	37

**Ethnicity**
Non-Hispanic White	0
Black	15
Hispanic	24
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	26
From 75 to 84	17
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Joyce Chain-Ling Chang, MD in 2020

Hypertension	75
High Cholesterol	71
Stroke	0
Ischemic Heart Disease	32
Depression	27
Chronic Kidney Disease	31
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	42
Dementia	21
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2020

Volume of procedures performed by Dr. Joyce Chain-Ling Chang, MD for Medicare patients.

The highest averages for the top procedures that Dr. Joyce Chain-Ling Chang, MD treated as an internist in Carson, CA were lab tests, preventive care, thyroid function tests and blood draw.

blood draw	98
diabetes management	89
doctor visit	313
lab tests	600
preventive care	132
thoracic (chest) imaging	40
thyroid function tests	127
vaccines	46
X-rays	40

Average Medicare Patient Data From 2012 - 2020

Information about Medicare patients treated by Dr. Joyce Chain-Ling Chang, MD.

**Gender**
Male	35
Female	77

**Ethnicity**
Black / African American	33
Asian / Pacific Islander	0
Non-Hispanic White	22
Hispanic	36
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	39
85 and over	6
Less than 65	8
65 to 74	46

Average of Total of Conditions of Medicare patients treated by Dr. Joyce Chain-Ling Chang, MD From 2012 - 2020

The highest averages of the most common conditions of Medicare patients that Dr. Joyce Chain-Ling Chang, MD treated were hypertension, high cholesterol, diabetes and chronic kidney disease.

Hypertension	66
High Cholesterol	46
Stroke	1
Ischemic Heart Disease	24
Depression	13
Chronic Kidney Disease	30
Asthma	0
Osteoporosis	0
Heart Failure	13
Chronic Obstructive Pulmonary Disease	1
Diabetes	34
Atrial Fibrillation	4
Cancer	2
Dementia	13

Education & Training

She has a state license in California.

Licensed In: California

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. Joyce Chain-Ling Chang, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Celgene Corporation	$117 Otezla $117
Novo Nordisk Inc	$14 Victoza $14

**Types of Payments**
Food and Beverage	$131

Select Year:

Dr. Joyce Chain-Ling Chang, MD

Office Locations

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joyce Chain-Ling Chang, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joyce Chain-Ling Chang, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joyce Chain-Ling Chang, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joyce Chain-Ling Chang, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joyce Chain-Ling Chang, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joyce Chain-Ling Chang, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joyce Chain-Ling Chang, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joyce Chain-Ling Chang, MD in 2020

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2020

Average Medicare Patient Data From 2012 - 2020

Average of Total of Conditions of Medicare patients treated by Dr. Joyce Chain-Ling Chang, MD From 2012 - 2020

Education & Training

Ratings & Reviews

General Payments

Biography

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