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Home > CA Providers > Internists & Internal Medicine Doctors

Dr. Dejun Wang, MD

Accepting New Patients

(7 Ratings)

Specializes in: Internal Medicine (Adult Medicine)

Henan Medical University

19115 Colima Road Unit 104
Rowland Heights, CA 91748

(626) 810-2983

Dr. Dejun Wang, MD is an internist in Rowland Heights, CA specializing in internal medicine (adult medicine). He graduated from Henan Medical University. Dr. Dejun Wang, MD is affiliated with Astrana Health, DEJUN WANG, MD, INC and Allied Pacific IPA.

Office Locations

Allied Pacific IPA

19115 Colima Road Unit 104
Rowland Heights, CA 91748

(626) 810-2983

(626) 810-5741

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Noteworthy Medicare Patient Procedures Performed by Dr. Dejun Wang, MD in 2023

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

Top 5%

By Volume:

chronic care

major joint aspiration

major joint injection

In 2023, Dr. Dejun Wang, MD performed more chronic care, major joint aspiration, and major joint injection procedures for Medicare patients than 95% of providers in related specialties within California.

Top 10%

By Volume:

immunization

In 2023, Dr. Dejun Wang, MD performed more immunization (preventive vaccines) procedures for Medicare patients than 90% of providers in related specialties within California.

Top 25%

By Volume:

flu shot

By Affordability:

flu shot

flu vaccine

pneumonia shot

In 2013, among providers in related specialties within California, Dr. Dejun Wang, MD performed more flu shot procedures for Medicare patients than 75% of them and he also had a list price for flu shot, flu vaccine, and pneumonia shot that was lower than the list prices billed to Medicare by 75% of them. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Dejun Wang, MD treated as an internist in Rowland Heights, CA during 2013 were aspiration, injections, blood draw and preventive care.

Volume of procedures performed by Dr. Dejun Wang, MD for Medicare patients.

abdominal imaging	15
aspiration	1056
blood draw	401
diagnostic procedures	61
doctor visit	3792
ear procedures	73
injections	1056
preventive care	274
ultrasound (sonogram)	15
vaccines	274

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Dejun Wang, MD.

**Gender**
Male	221
Female	347

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	28
Asian	524
Other	0
Native American	0

**Age**
From 65 to 74	145
From 75 to 84	247
85 and over	159
Less than 65	17

Conditions of Medicare patients treated by Dr. Dejun Wang, MD in 2013

The most common conditions of Medicare patients that Dr. Dejun Wang, MD treated during 2013 were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	75
High Cholesterol	66
Stroke	3
Ischemic Heart Disease	43
Depression	12
Chronic Kidney Disease	18
Asthma	5
Osteoperosis	21
Atrial Fibrilation	6
Heart Failure	15
Chronic Obstructive Pulmonary Disease	10
Diabetes	54
Dementia	31
Cancer	6

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Dejun Wang, MD treated as an internist in Rowland Heights, CA during 2014 were aspiration, injections, blood draw and preventive care.

Volume of procedures performed by Dr. Dejun Wang, MD for Medicare patients.

aspiration	1462
blood draw	370
diagnostic procedures	20
doctor visit	4189
ear procedures	20
injections	1462
preventive care	308
vaccines	308

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Dejun Wang, MD.

**Gender**
Male	182
Female	332

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	20
Asian	478
Other	0
Native American	0

**Age**
From 65 to 74	129
From 75 to 84	218
85 and over	150
Less than 65	17

Conditions of Medicare patients treated by Dr. Dejun Wang, MD in 2014

The most common conditions of Medicare patients that Dr. Dejun Wang, MD treated during 2014 were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	75
High Cholesterol	60
Stroke	4
Ischemic Heart Disease	41
Depression	17
Chronic Kidney Disease	17
Asthma	3
Osteoperosis	21
Atrial Fibrilation	8
Heart Failure	16
Chronic Obstructive Pulmonary Disease	11
Diabetes	55
Dementia	33
Cancer	6

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Dejun Wang, MD treated as an internist in Rowland Heights, CA during 2015 were aspiration, injections, blood draw and preventive care.

Volume of procedures performed by Dr. Dejun Wang, MD for Medicare patients.

aspiration	1424
blood draw	352
doctor visit	4300
ear procedures	12
injections	1424
preventive care	319
vaccines	319

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Dejun Wang, MD.

**Gender**
Male	396
Female	656

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	40
Asian	976
Other	0
Native American	0

**Age**
From 65 to 74	284
From 75 to 84	424
85 and over	318
Less than 65	26

Conditions of Medicare patients treated by Dr. Dejun Wang, MD in 2015

The most common conditions of Medicare patients that Dr. Dejun Wang, MD treated during 2015 were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	75
High Cholesterol	61
Stroke	4
Ischemic Heart Disease	40
Depression	15
Chronic Kidney Disease	24
Asthma	5
Osteoperosis	19
Atrial Fibrilation	8
Heart Failure	15
Chronic Obstructive Pulmonary Disease	8
Diabetes	53
Dementia	31
Cancer	6

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Dejun Wang, MD treated as an internist in Rowland Heights, CA during 2016 were chronic care, aspiration, injections and preventive care.

Volume of procedures performed by Dr. Dejun Wang, MD for Medicare patients.

aspiration	1446
blood draw	414
chronic care	2125
doctor visit	3942
injections	1446
preventive care	608
vaccines	608

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Dejun Wang, MD.

**Gender**
Male	200
Female	330

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	16
Asian	497
Other	0
Native American	0

**Age**
From 65 to 74	145
From 75 to 84	222
85 and over	147
Less than 65	16

Conditions of Medicare patients treated by Dr. Dejun Wang, MD in 2016

The most common conditions of Medicare patients that Dr. Dejun Wang, MD treated during 2016 were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	75
High Cholesterol	65
Stroke	3
Ischemic Heart Disease	39
Depression	17
Chronic Kidney Disease	38
Asthma	10
Osteoperosis	22
Atrial Fibrilation	8
Heart Failure	18
Chronic Obstructive Pulmonary Disease	12
Diabetes	61
Dementia	32
Cancer	5

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Dejun Wang, MD treated as an internist in Rowland Heights, CA during 2017 were chronic care, aspiration, injections and blood draw.

Volume of procedures performed by Dr. Dejun Wang, MD for Medicare patients.

aspiration	1523
blood draw	403
chronic care	2633
doctor visit	4136
ear procedures	16
injections	1523
preventive care	347
vaccines	347

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Dejun Wang, MD.

**Gender**
Male	201
Female	339

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	0
Asian	501
Other	22
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	241
85 and over	154
Less than 65	0

Conditions of Medicare patients treated by Dr. Dejun Wang, MD in 2017

The most common conditions of Medicare patients that Dr. Dejun Wang, MD treated during 2017 were hypertension, diabetes, high cholesterol and chronic kidney disease.

Hypertension	75
High Cholesterol	57
Stroke	3
Ischemic Heart Disease	41
Depression	16
Chronic Kidney Disease	52
Asthma	4
Osteoperosis	23
Atrial Fibrilation	7
Heart Failure	14
Chronic Obstructive Pulmonary Disease	12
Diabetes	64
Dementia	32
Cancer	7

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Dejun Wang, MD treated as an internist in Rowland Heights, CA during 2018 were chronic care, aspiration, injections and blood draw.

Volume of procedures performed by Dr. Dejun Wang, MD for Medicare patients.

aspiration	1486
blood draw	326
chronic care	2709
doctor visit	3986
injections	1486
preventive care	19
vaccines	19

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Dejun Wang, MD.

**Gender**
Male	201
Female	362

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	11
Asian	538
Other	0
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	236
85 and over	169
Less than 65	0

Conditions of Medicare patients treated by Dr. Dejun Wang, MD in 2018

The most common conditions of Medicare patients that Dr. Dejun Wang, MD treated during 2018 were hypertension, diabetes, chronic kidney disease and high cholesterol.

Hypertension	75
High Cholesterol	57
Stroke	6
Ischemic Heart Disease	38
Depression	15
Chronic Kidney Disease	58
Asthma	4
Osteoperosis	20
Atrial Fibrilation	7
Heart Failure	13
Chronic Obstructive Pulmonary Disease	10
Diabetes	66
Dementia	28
Cancer	5

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Dejun Wang, MD treated as an internist in Rowland Heights, CA during 2019 were chronic care, aspiration, injections and blood draw.

Volume of procedures performed by Dr. Dejun Wang, MD for Medicare patients.

aspiration	1604
blood draw	367
chronic care	2692
doctor visit	4143
injections	1604
preventive care	348
vaccines	348

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Dejun Wang, MD.

**Gender**
Male	216
Female	367

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	0
Asian	554
Other	14
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	236
85 and over	180
Less than 65	0

Conditions of Medicare patients treated by Dr. Dejun Wang, MD in 2019

The most common conditions of Medicare patients that Dr. Dejun Wang, MD treated during 2019 were hypertension, high cholesterol, diabetes and chronic kidney disease.

Hypertension	75
High Cholesterol	67
Stroke	5
Ischemic Heart Disease	39
Depression	15
Chronic Kidney Disease	62
Asthma	4
Osteoperosis	22
Atrial Fibrilation	7
Heart Failure	14
Chronic Obstructive Pulmonary Disease	12
Diabetes	63
Dementia	27
Cancer	4

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Dejun Wang, MD treated as an internist in Rowland Heights, CA during 2020 were chronic care, aspiration, injections and blood draw.

Volume of procedures performed by Dr. Dejun Wang, MD for Medicare patients.

aspiration	759
blood draw	231
chronic care	2330
doctor visit	3812
injections	759
preventive care	116
vaccines	116

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Dejun Wang, MD.

**Gender**
Male	190
Female	330

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	12
Asian	493
Other	15
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	195
85 and over	172
Less than 65	0

Conditions of Medicare patients treated by Dr. Dejun Wang, MD in 2020

The most common conditions of Medicare patients that Dr. Dejun Wang, MD treated during 2020 were hypertension, chronic kidney disease, diabetes and high cholesterol.

Hypertension	75
High Cholesterol	60
Stroke	3
Ischemic Heart Disease	36
Depression	13
Chronic Kidney Disease	64
Asthma	3
Osteoperosis	18
Atrial Fibrilation	6
Heart Failure	13
Chronic Obstructive Pulmonary Disease	9
Diabetes	61
Dementia	25
Cancer	4

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Dejun Wang, MD treated as an internist in Rowland Heights, CA during 2021 were chronic care, aspiration, injections and blood draw.

Volume of procedures performed by Dr. Dejun Wang, MD for Medicare patients.

aspiration	802
blood draw	292
chronic care	2693
doctor visit	3630
injections	802
preventive care	132
vaccines	132

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Dejun Wang, MD.

**Gender**
Male	205
Female	337

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	0
Asian	514
Other	16
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	204
85 and over	175
Less than 65	0

Conditions of Medicare patients treated by Dr. Dejun Wang, MD in 2021

The most common conditions of Medicare patients that Dr. Dejun Wang, MD treated during 2021 were hypertension, high cholesterol, chronic kidney disease and diabetes.

Hypertension	75
High Cholesterol	67
Stroke	4
Ischemic Heart Disease	31
Depression	16
Chronic Kidney Disease	60
Asthma	3
Osteoperosis	23
Atrial Fibrilation	6
Heart Failure	14
Chronic Obstructive Pulmonary Disease	9
Diabetes	56
Dementia	23
Cancer	6

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Dejun Wang, MD treated as an internist in Rowland Heights, CA during 2022 were chronic care, aspiration, injections and blood draw.

Volume of procedures performed by Dr. Dejun Wang, MD for Medicare patients.

aspiration	1059
blood draw	235
chronic care	2371
doctor visit	3246
injections	1059
preventive care	63
vaccines	63

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Dejun Wang, MD.

**Gender**
Male	196
Female	324

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	0
Asian	493
Other	15
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	201
85 and over	170
Less than 65	0

Conditions of Medicare patients treated by Dr. Dejun Wang, MD in 2022

The most common conditions of Medicare patients that Dr. Dejun Wang, MD treated during 2022 were high cholesterol, hypertension, diabetes and osteoperosis.

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	21
Depression	14
Chronic Kidney Disease	22
Asthma	4
Osteoperosis	29
Atrial Fibrilation	12
Heart Failure	10
Chronic Obstructive Pulmonary Disease	11
Diabetes	60
Dementia	16
Cancer	8

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Dejun Wang, MD treated as an internist in Rowland Heights, CA during 2023 were chronic care, aspiration, injections and preventive care.

Volume of procedures performed by Dr. Dejun Wang, MD for Medicare patients.

aspiration	1144
blood draw	36
chronic care	2728
doctor visit	3020
injections	1144
preventive care	138
vaccines	138

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Dejun Wang, MD.

**Gender**
Male	194
Female	327

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	0
Asian	495
Other	15
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	197
85 and over	166
Less than 65	0

Conditions of Medicare patients treated by Dr. Dejun Wang, MD in 2023

The most common conditions of Medicare patients that Dr. Dejun Wang, MD treated during 2023 were high cholesterol, hypertension, diabetes and osteoperosis.

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	23
Depression	14
Chronic Kidney Disease	20
Asthma	4
Osteoperosis	28
Atrial Fibrilation	11
Heart Failure	10
Chronic Obstructive Pulmonary Disease	10
Diabetes	63
Dementia	15
Cancer	8

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2013 - 2023

Volume of procedures performed by Dr. Dejun Wang, MD for Medicare patients.

The highest averages for the top procedures that Dr. Dejun Wang, MD treated as an internist in Rowland Heights, CA were chronic care, aspiration, injections and blood draw.

abdominal imaging	15
aspiration	1251
blood draw	311
chronic care	2535
diagnostic procedures	40
doctor visit	3836
ear procedures	30
injections	1251
preventive care	242
ultrasound (sonogram)	15
vaccines	242

Average Medicare Patient Data From 2013 - 2023

Information about Medicare patients treated by Dr. Dejun Wang, MD.

**Gender**
Male	218
Female	368

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	551
Non-Hispanic White	0
Native American / Alaskan Native	0
Hispanic	11
Other	8

**Age**
75 to 84	238
85 and over	178
Less than 65	6
65 to 74	63

Average of Total of Conditions of Medicare patients treated by Dr. Dejun Wang, MD From 2013 - 2023

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

Hypertension	75
High Cholesterol	64
Stroke	4
Ischemic Heart Disease	35
Depression	14
Chronic Kidney Disease	39
Asthma	4
Osteoporosis	22
Heart Failure	13
Chronic Obstructive Pulmonary Disease	10
Diabetes	59
Atrial Fibrillation	7
Cancer	5
Dementia	26

Education & Training

Dr. Dejun Wang, MD graduated from Henan Medical University. He completed residency at St. John's Episcopal Hospital. He is certified by the AMERICAN BOARD OF INTERNAL MEDICINE MEDICAL BOARD OF CALIFORNIA and has a state license in California.

Medical School: Henan Medical University

Residency: St. John's Episcopal Hospital

Board Certification: AMERICAN BOARD OF INTERNAL MEDICINE MEDICAL BOARD OF CALIFORNIA

Licensed In: California

Affiliations & Hospitals

Dr. Dejun Wang, MD is associated with these hospitals and organizations:

Astrana Health

DEJUN WANG, MD, INC

Allied Pacific IPA

Ratings & Reviews

Dr. Dejun Wang, MD has an average of 1.57 out of 5 stars based on 7 ratings. We collect ratings and reviews of Dr. Dejun Wang, MD from all over the web to help you find the right in Rowland Heights, CA.

1.57

Overall Rating

(7 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
Janssen Pharmaceuticals, Inc	$653 XARELTO $641	INVOKANA $12
Allergan Inc.	$463 VRAYLAR $295	NAMZARIC $85	NAMENDA XR $44	LINZESS $40
AstraZeneca Pharmaceuticals LP	$356 FARXIGA $340	DUTOPROL $16
Kowa Pharmaceuticals America, Inc.	$321 LIVALO $134	BYSTOLIC $102	Seglentis $85
AbbVie, Inc.	$274 Creon $274
Other	$1,656 TRELEGY ELLIPTA $142	Creon $137	Colcrys $135	NAMZARIC $129	VIBERZI $113	Other $1,000

**Types of Payments**
Food and Beverage	$3,722

Biography

Dr. Dejun Wang sees patients in Rowland Heights, CA. His medical specialty is general practice. Dr. Wang has received a 1.5 out of 5 star rating by his patients.

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Dr. Dejun Wang, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Dejun Wang, MD in 2023

By Volume:

By Volume:

By Volume:

By Affordability:

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dejun Wang, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dejun Wang, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dejun Wang, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dejun Wang, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dejun Wang, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dejun Wang, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dejun Wang, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dejun Wang, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dejun Wang, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dejun Wang, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Dejun Wang, MD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2013 - 2023

Average Medicare Patient Data From 2013 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. Dejun Wang, MD From 2013 - 2023

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

Other Providers in Rowland Heights, CA