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Dr. Matthew Chang, DO

Accepting New Patients

(Dr. Matthew Chang, D.O.)

(No ratings)

Specializes in: Emergency Medicine

50 Leroy Street
Potsdam, NY 13676

(315) 265-3300

Dr. Matthew Chang, DO is an emergency medicine doctor in Massena, NY specializing in emergency medicine. Dr. Matthew Chang, DO is affiliated with Rochester Regional Health.

Office Locations

Rochester Regional Health

1 Hospital Drive
Massena, NY 13662

(315) 769-4343

(315) 769-4278

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Rochester Regional Health

50 Leroy Street
Potsdam, NY 13676

(315) 265-3300

(315) 261-6412

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Rochester Regional Health

77 W Barney Street
Gouverneur, NY 13642

(315) 287-1000

(315) 535-9235

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Noteworthy Medicare Patient Procedures Performed by Dr. Matthew Chang, DO in 2023

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

Top 10%

By Affordability:

emergency care

emergency room care

In 2023, Dr. Matthew Chang, DO had a list price for emergency care, and emergency room (ER) care that was lower than the list prices billed to Medicare by 90% of providers in related specialties within New York. 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

2012 Medicare Procedure Volume

The top procedures that Dr. Matthew Chang, DO treated as an emergency medicine doctor in Massena, NY during 2012 were emergency care, ultrasound (sonogram), cardiac procedures and tracheal (windpipe) procedures.

Volume of procedures performed by Dr. Matthew Chang, DO for Medicare patients.

cardiac procedures	24
catheterization	13
emergency care	350
thoracic (chest) imaging	17
tracheal (windpipe) procedures	19
ultrasound (sonogram)	41

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Matthew Chang, DO treated as an emergency medicine doctor in Massena, NY during 2013 were emergency care, ultrasound (sonogram), catheterization and tracheal (windpipe) procedures.

Volume of procedures performed by Dr. Matthew Chang, DO for Medicare patients.

abdominal imaging	16
cardiac procedures	13
catheterization	16
emergency care	339
tracheal (windpipe) procedures	16
ultrasound (sonogram)	29

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Chang, DO.

**Gender**
Male	270
Female	302

**Ethnicity**
Non-Hispanic White	411
Black	36
Hispanic	55
Asian	51
Other	19
Native American	0

**Age**
From 65 to 74	134
From 75 to 84	173
85 and over	167
Less than 65	98

Conditions of Medicare patients treated by Dr. Matthew Chang, DO in 2013

Hypertension	75
High Cholesterol	71
Stroke	17
Ischemic Heart Disease	75
Depression	37
Chronic Kidney Disease	47
Asthma	14
Osteoperosis	14
Atrial Fibrilation	22
Heart Failure	56
Chronic Obstructive Pulmonary Disease	30
Diabetes	64
Dementia	40
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Matthew Chang, DO treated as an emergency medicine doctor in Massena, NY during 2014 were emergency care, ultrasound (sonogram), catheterization and hospital care.

Volume of procedures performed by Dr. Matthew Chang, DO for Medicare patients.

abdominal imaging	18
cardiac procedures	21
catheterization	27
emergency care	255
hospital care	27
outpatient care	13
thoracic (chest) imaging	14
tracheal (windpipe) procedures	16
ultrasound (sonogram)	53

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Chang, DO.

**Gender**
Male	254
Female	305

**Ethnicity**
Non-Hispanic White	406
Black	26
Hispanic	34
Asian	61
Other	32
Native American	0

**Age**
From 65 to 74	128
From 75 to 84	170
85 and over	187
Less than 65	74

Conditions of Medicare patients treated by Dr. Matthew Chang, DO in 2014

Hypertension	75
High Cholesterol	72
Stroke	14
Ischemic Heart Disease	75
Depression	32
Chronic Kidney Disease	51
Asthma	17
Osteoperosis	14
Atrial Fibrilation	23
Heart Failure	59
Chronic Obstructive Pulmonary Disease	31
Diabetes	65
Dementia	40
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Matthew Chang, DO treated as an emergency medicine doctor in Massena, NY during 2015 were emergency care, ultrasound (sonogram), abdominal imaging and hospital care.

Volume of procedures performed by Dr. Matthew Chang, DO for Medicare patients.

abdominal imaging	15
cardiac procedures	11
catheterization	12
emergency care	298
hospital care	13
tracheal (windpipe) procedures	11
ultrasound (sonogram)	26

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Chang, DO.

**Gender**
Male	498
Female	562

**Ethnicity**
Non-Hispanic White	742
Black	82
Hispanic	82
Asian	114
Other	40
Native American	0

**Age**
From 65 to 74	258
From 75 to 84	248
85 and over	376
Less than 65	178

Conditions of Medicare patients treated by Dr. Matthew Chang, DO in 2015

Hypertension	75
High Cholesterol	70
Stroke	16
Ischemic Heart Disease	74
Depression	38
Chronic Kidney Disease	50
Asthma	25
Osteoperosis	16
Atrial Fibrilation	24
Heart Failure	60
Chronic Obstructive Pulmonary Disease	28
Diabetes	61
Dementia	45
Cancer	15

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Matthew Chang, DO treated as an emergency medicine doctor in Massena, NY during 2016 were emergency care and catheterization.

Volume of procedures performed by Dr. Matthew Chang, DO for Medicare patients.

catheterization	11
emergency care	206

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Chang, DO.

**Gender**
Male	168
Female	179

**Ethnicity**
Non-Hispanic White	250
Black	18
Hispanic	22
Asian	37
Other	20
Native American	0

**Age**
From 65 to 74	82
From 75 to 84	107
85 and over	114
Less than 65	44

Conditions of Medicare patients treated by Dr. Matthew Chang, DO in 2016

Hypertension	75
High Cholesterol	72
Stroke	14
Ischemic Heart Disease	75
Depression	36
Chronic Kidney Disease	56
Asthma	31
Osteoperosis	14
Atrial Fibrilation	29
Heart Failure	62
Chronic Obstructive Pulmonary Disease	29
Diabetes	65
Dementia	43
Cancer	17

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Matthew Chang, DO treated as an emergency medicine doctor in Massena, NY during 2017 were emergency care, ultrasound (sonogram), hospital care and cardiac procedures.

Volume of procedures performed by Dr. Matthew Chang, DO for Medicare patients.

abdominal imaging	11
cardiac procedures	14
emergency care	221
hospital care	23
outpatient care	11
ultrasound (sonogram)	25

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Chang, DO.

**Gender**
Male	176
Female	181

**Ethnicity**
Non-Hispanic White	265
Black	30
Hispanic	21
Asian	25
Other	16
Native American	0

**Age**
From 65 to 74	97
From 75 to 84	95
85 and over	118
Less than 65	47

Conditions of Medicare patients treated by Dr. Matthew Chang, DO in 2017

Hypertension	75
High Cholesterol	69
Stroke	18
Ischemic Heart Disease	71
Depression	38
Chronic Kidney Disease	55
Asthma	17
Osteoperosis	14
Atrial Fibrilation	25
Heart Failure	57
Chronic Obstructive Pulmonary Disease	26
Diabetes	70
Dementia	44
Cancer	13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Matthew Chang, DO treated as an emergency medicine doctor in Massena, NY during 2018 were emergency care, ultrasound (sonogram), thoracic (chest) imaging and cardiac procedures.

Volume of procedures performed by Dr. Matthew Chang, DO for Medicare patients.

cardiac procedures	13
emergency care	198
thoracic (chest) imaging	15
ultrasound (sonogram)	28

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Chang, DO.

**Gender**
Male	188
Female	210

**Ethnicity**
Non-Hispanic White	285
Black	41
Hispanic	26
Asian	30
Other	0
Native American	0

**Age**
From 65 to 74	103
From 75 to 84	112
85 and over	135
Less than 65	48

Conditions of Medicare patients treated by Dr. Matthew Chang, DO in 2018

Hypertension	75
High Cholesterol	75
Stroke	21
Ischemic Heart Disease	75
Depression	40
Chronic Kidney Disease	58
Asthma	15
Osteoperosis	15
Atrial Fibrilation	29
Heart Failure	59
Chronic Obstructive Pulmonary Disease	29
Diabetes	73
Dementia	48
Cancer	15

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Matthew Chang, DO treated as an emergency medicine doctor in Massena, NY during 2019 were emergency care.

Volume of procedures performed by Dr. Matthew Chang, DO for Medicare patients.

emergency care	214

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Chang, DO.

**Gender**
Male	159
Female	219

**Ethnicity**
Non-Hispanic White	264
Black	42
Hispanic	23
Asian	29
Other	20
Native American	0

**Age**
From 65 to 74	104
From 75 to 84	108
85 and over	124
Less than 65	42

Conditions of Medicare patients treated by Dr. Matthew Chang, DO in 2019

Hypertension	75
High Cholesterol	75
Stroke	20
Ischemic Heart Disease	73
Depression	44
Chronic Kidney Disease	53
Asthma	12
Osteoperosis	15
Atrial Fibrilation	27
Heart Failure	59
Chronic Obstructive Pulmonary Disease	28
Diabetes	70
Dementia	49
Cancer	15

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Matthew Chang, DO treated as an emergency medicine doctor in Massena, NY during 2020 were emergency care.

Volume of procedures performed by Dr. Matthew Chang, DO for Medicare patients.

emergency care	50

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Chang, DO.

**Gender**
Male	50
Female	52

**Ethnicity**
Non-Hispanic White	78
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	26
From 75 to 84	27
85 and over	35
Less than 65	14

Conditions of Medicare patients treated by Dr. Matthew Chang, DO in 2020

Hypertension	75
High Cholesterol	75
Stroke	18
Ischemic Heart Disease	75
Depression	41
Chronic Kidney Disease	67
Asthma	0
Osteoperosis	12
Atrial Fibrilation	23
Heart Failure	67
Chronic Obstructive Pulmonary Disease	29
Diabetes	70
Dementia	49
Cancer	20

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Matthew Chang, DO treated as an emergency medicine doctor in Massena, NY during 2021 were emergency care.

Volume of procedures performed by Dr. Matthew Chang, DO for Medicare patients.

emergency care	155

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Chang, DO.

**Gender**
Male	113
Female	133

**Ethnicity**
Non-Hispanic White	166
Black	39
Hispanic	0
Asian	0
Other	17
Native American	0

**Age**
From 65 to 74	68
From 75 to 84	78
85 and over	75
Less than 65	25

Conditions of Medicare patients treated by Dr. Matthew Chang, DO in 2021

Hypertension	75
High Cholesterol	75
Stroke	19
Ischemic Heart Disease	75
Depression	48
Chronic Kidney Disease	61
Asthma	12
Osteoperosis	14
Atrial Fibrilation	27
Heart Failure	65
Chronic Obstructive Pulmonary Disease	26
Diabetes	71
Dementia	58
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Matthew Chang, DO treated as an emergency medicine doctor in Massena, NY during 2022 were emergency care.

Volume of procedures performed by Dr. Matthew Chang, DO for Medicare patients.

emergency care	191

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Chang, DO.

**Gender**
Male	124
Female	187

**Ethnicity**
Non-Hispanic White	217
Black	24
Hispanic	22
Asian	28
Other	0
Native American	0

**Age**
From 65 to 74	87
From 75 to 84	92
85 and over	102
Less than 65	30

Conditions of Medicare patients treated by Dr. Matthew Chang, DO in 2022

Hypertension	75
High Cholesterol	75
Stroke	44
Ischemic Heart Disease	56
Depression	37
Chronic Kidney Disease	37
Asthma	18
Osteoperosis	19
Atrial Fibrilation	38
Heart Failure	48
Chronic Obstructive Pulmonary Disease	26
Diabetes	66
Dementia	38
Cancer	22

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Matthew Chang, DO treated as an emergency medicine doctor in Massena, NY during 2023 were emergency care.

Volume of procedures performed by Dr. Matthew Chang, DO for Medicare patients.

emergency care	135

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Chang, DO.

**Gender**
Male	97
Female	122

**Ethnicity**
Non-Hispanic White	149
Black	22
Hispanic	0
Asian	20
Other	0
Native American	0

**Age**
From 65 to 74	51
From 75 to 84	67
85 and over	75
Less than 65	26

Conditions of Medicare patients treated by Dr. Matthew Chang, DO in 2023

Hypertension	75
High Cholesterol	75
Stroke	45
Ischemic Heart Disease	57
Depression	39
Chronic Kidney Disease	39
Asthma	16
Osteoperosis	24
Atrial Fibrilation	33
Heart Failure	43
Chronic Obstructive Pulmonary Disease	31
Diabetes	70
Dementia	40
Cancer	19

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Matthew Chang, DO for Medicare patients.

The highest averages for the top procedures that Dr. Matthew Chang, DO treated as an emergency medicine doctor in Massena, NY were emergency care, ultrasound (sonogram), hospital care and cardiac procedures.

abdominal imaging	15
cardiac procedures	16
catheterization	15
emergency care	217
hospital care	21
outpatient care	12
thoracic (chest) imaging	15
tracheal (windpipe) procedures	15
ultrasound (sonogram)	33

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Matthew Chang, DO.

**Gender**
Female	204
Male	174

**Ethnicity**
Black / African American	30
Asian / Pacific Islander	32
Non-Hispanic White	269
Native American / Alaskan Native	0
Hispanic	23
Other	13

**Age**
85 and over	125
75 to 84	106
Less than 65	52
65 to 74	94

Average of Total of Conditions of Medicare patients treated by Dr. Matthew Chang, DO From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Matthew Chang, DO treated were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	68
High Cholesterol	67
Stroke	20
Ischemic Heart Disease	65
Depression	35
Chronic Kidney Disease	47
Asthma	14
Osteoporosis	14
Heart Failure	52
Chronic Obstructive Pulmonary Disease	26
Diabetes	62
Atrial Fibrillation	25
Dementia	41
Cancer	14

Education & Training

He is certified by the Emergency Medicine, American Board of Emergency Medicine and has a state license in New York.

Board Certification: Emergency Medicine, American Board of Emergency Medicine (2012)

Licensed In: New York

Affiliations & Hospitals

Dr. Matthew Chang, DO is associated with these hospitals and organizations:

Rochester Regional Health

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Biography

Dr. Matthew Chang's area of specialization is emergency medicine. He is professionally affiliated with Rochester Regional Health. According to Rochester Regional Health, he is currently accepting new patients at his office in Massena, NY.