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Home > AZ Providers > Emergency Physicians

Marc R. Zosky, DO

(Marc Roy Zosky)

(No ratings)

Specializes in: Emergency Medicine

Lake Erie College of Osteopathic Medicine (2013)

1955 W Frye Road
Chandler, AZ 85224

(954) 837-5773

Marc R. Zosky, DO is an emergency medicine doctor in Chandler, AZ specializing in emergency medicine. He graduated from Lake Erie College of Osteopathic Medicine in 2013 and has 12 years of experience. Marc R. Zosky, DO is affiliated with Phoenix Children's and CHANDLER EMERGENCY MEDICAL GROUP LLC.

Office Locations

Phoenix Children's

1955 W Frye Road
Chandler, AZ 85224

(954) 837-5773

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6644 E Baywood Avenue
Mesa, AZ 85206

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Noteworthy Medicare Patient Procedures Performed by Marc R. Zosky, DO in 2023

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

Top 25%

By Volume:

emergency room care

In 2013, Marc R. Zosky, DO performed more emergency room (ER) care procedures for Medicare patients than 75% of providers in related specialties within Arizona.

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Marc R. Zosky, DO treated as an emergency medicine doctor in Chandler, AZ during 2016 were emergency care.

Volume of procedures performed by Marc R. Zosky, DO for Medicare patients.

emergency care	249

2016 Medicare Patient Data

Information about Medicare patients treated by Marc R. Zosky, DO.

**Gender**
Male	159
Female	173

**Ethnicity**
Non-Hispanic White	300
Black	13
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	97
From 75 to 84	129
85 and over	76
Less than 65	30

Conditions of Medicare patients treated by Marc R. Zosky, DO in 2016

The most common conditions of Medicare patients that Marc R. Zosky, DO treated during 2016 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	75
High Cholesterol	66
Stroke	16
Ischemic Heart Disease	58
Depression	28
Chronic Kidney Disease	50
Asthma	32
Osteoperosis	10
Atrial Fibrilation	27
Heart Failure	38
Chronic Obstructive Pulmonary Disease	28
Diabetes	36
Dementia	24
Cancer	17

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Marc R. Zosky, DO treated as an emergency medicine doctor in Chandler, AZ during 2017 were emergency care and tracheal (windpipe) procedures.

Volume of procedures performed by Marc R. Zosky, DO for Medicare patients.

emergency care	672
tracheal (windpipe) procedures	18

2017 Medicare Patient Data

Information about Medicare patients treated by Marc R. Zosky, DO.

**Gender**
Male	402
Female	470

**Ethnicity**
Non-Hispanic White	781
Black	14
Hispanic	47
Asian	0
Other	0
Native American	14

**Age**
From 65 to 74	308
From 75 to 84	293
85 and over	193
Less than 65	78

Conditions of Medicare patients treated by Marc R. Zosky, DO in 2017

The most common conditions of Medicare patients that Marc R. Zosky, DO treated during 2017 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	75
High Cholesterol	64
Stroke	13
Ischemic Heart Disease	57
Depression	34
Chronic Kidney Disease	53
Asthma	13
Osteoperosis	13
Atrial Fibrilation	26
Heart Failure	38
Chronic Obstructive Pulmonary Disease	29
Diabetes	39
Dementia	23
Cancer	18

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Marc R. Zosky, DO treated as an emergency medicine doctor in Chandler, AZ during 2018 were emergency care, outpatient care, hospital care and tracheal (windpipe) procedures.

Volume of procedures performed by Marc R. Zosky, DO for Medicare patients.

emergency care	764
hospital care	24
outpatient care	24
tracheal (windpipe) procedures	18

2018 Medicare Patient Data

Information about Medicare patients treated by Marc R. Zosky, DO.

**Gender**
Male	449
Female	515

**Ethnicity**
Non-Hispanic White	849
Black	25
Hispanic	57
Asian	0
Other	0
Native American	21

**Age**
From 65 to 74	346
From 75 to 84	335
85 and over	201
Less than 65	82

Conditions of Medicare patients treated by Marc R. Zosky, DO in 2018

The most common conditions of Medicare patients that Marc R. Zosky, DO treated during 2018 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	75
High Cholesterol	70
Stroke	15
Ischemic Heart Disease	55
Depression	30
Chronic Kidney Disease	51
Asthma	11
Osteoperosis	11
Atrial Fibrilation	26
Heart Failure	35
Chronic Obstructive Pulmonary Disease	27
Diabetes	40
Dementia	23
Cancer	15

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Marc R. Zosky, DO treated as an emergency medicine doctor in Chandler, AZ during 2019 were emergency care and tracheal (windpipe) procedures.

Volume of procedures performed by Marc R. Zosky, DO for Medicare patients.

emergency care	602
tracheal (windpipe) procedures	15

2019 Medicare Patient Data

Information about Medicare patients treated by Marc R. Zosky, DO.

**Gender**
Male	323
Female	399

**Ethnicity**
Non-Hispanic White	608
Black	23
Hispanic	46
Asian	0
Other	0
Native American	24

**Age**
From 65 to 74	255
From 75 to 84	257
85 and over	143
Less than 65	67

Conditions of Medicare patients treated by Marc R. Zosky, DO in 2019

The most common conditions of Medicare patients that Marc R. Zosky, DO treated during 2019 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	70
Stroke	16
Ischemic Heart Disease	57
Depression	37
Chronic Kidney Disease	57
Asthma	11
Osteoperosis	11
Atrial Fibrilation	25
Heart Failure	34
Chronic Obstructive Pulmonary Disease	25
Diabetes	41
Dementia	21
Cancer	15

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Marc R. Zosky, DO treated as an emergency medicine doctor in Chandler, AZ during 2020 were emergency care.

Volume of procedures performed by Marc R. Zosky, DO for Medicare patients.

emergency care	327

2020 Medicare Patient Data

Information about Medicare patients treated by Marc R. Zosky, DO.

**Gender**
Male	213
Female	213

**Ethnicity**
Non-Hispanic White	339
Black	19
Hispanic	28
Asian	0
Other	0
Native American	22

**Age**
From 65 to 74	164
From 75 to 84	165
85 and over	61
Less than 65	36

Conditions of Medicare patients treated by Marc R. Zosky, DO in 2020

The most common conditions of Medicare patients that Marc R. Zosky, DO treated during 2020 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	74
Stroke	16
Ischemic Heart Disease	58
Depression	38
Chronic Kidney Disease	61
Asthma	10
Osteoperosis	11
Atrial Fibrilation	24
Heart Failure	32
Chronic Obstructive Pulmonary Disease	28
Diabetes	41
Dementia	25
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Marc R. Zosky, DO treated as an emergency medicine doctor in Chandler, AZ during 2021 were emergency care.

Volume of procedures performed by Marc R. Zosky, DO for Medicare patients.

emergency care	420

2021 Medicare Patient Data

Information about Medicare patients treated by Marc R. Zosky, DO.

**Gender**
Male	250
Female	265

**Ethnicity**
Non-Hispanic White	400
Black	19
Hispanic	36
Asian	13
Other	19
Native American	28

**Age**
From 65 to 74	206
From 75 to 84	185
85 and over	86
Less than 65	38

Conditions of Medicare patients treated by Marc R. Zosky, DO in 2021

The most common conditions of Medicare patients that Marc R. Zosky, DO treated during 2021 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	74
Stroke	15
Ischemic Heart Disease	55
Depression	33
Chronic Kidney Disease	60
Asthma	11
Osteoperosis	9
Atrial Fibrilation	27
Heart Failure	32
Chronic Obstructive Pulmonary Disease	21
Diabetes	43
Dementia	25
Cancer	14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Marc R. Zosky, DO treated as an emergency medicine doctor in Chandler, AZ during 2022 were emergency care.

Volume of procedures performed by Marc R. Zosky, DO for Medicare patients.

emergency care	426

2022 Medicare Patient Data

Information about Medicare patients treated by Marc R. Zosky, DO.

**Gender**
Male	237
Female	279

**Ethnicity**
Non-Hispanic White	419
Black	17
Hispanic	35
Asian	15
Other	13
Native American	17

**Age**
From 65 to 74	189
From 75 to 84	192
85 and over	96
Less than 65	39

Conditions of Medicare patients treated by Marc R. Zosky, DO in 2022

The most common conditions of Medicare patients that Marc R. Zosky, DO treated during 2022 were high cholesterol, hypertension, ischemic heart disease and chronic kidney disease.

Hypertension	75
High Cholesterol	75
Stroke	22
Ischemic Heart Disease	45
Depression	32
Chronic Kidney Disease	42
Asthma	15
Osteoperosis	18
Atrial Fibrilation	34
Heart Failure	32
Chronic Obstructive Pulmonary Disease	31
Diabetes	36
Dementia	17
Cancer	20

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Marc R. Zosky, DO treated as an emergency medicine doctor in Chandler, AZ during 2023 were emergency care.

Volume of procedures performed by Marc R. Zosky, DO for Medicare patients.

emergency care	378

2023 Medicare Patient Data

Information about Medicare patients treated by Marc R. Zosky, DO.

**Gender**
Male	191
Female	272

**Ethnicity**
Non-Hispanic White	358
Black	22
Hispanic	37
Asian	11
Other	18
Native American	17

**Age**
From 65 to 74	163
From 75 to 84	186
85 and over	84
Less than 65	30

Conditions of Medicare patients treated by Marc R. Zosky, DO in 2023

The most common conditions of Medicare patients that Marc R. Zosky, DO treated during 2023 were high cholesterol, hypertension, ischemic heart disease and diabetes.

Hypertension	75
High Cholesterol	75
Stroke	22
Ischemic Heart Disease	48
Depression	34
Chronic Kidney Disease	40
Asthma	15
Osteoperosis	20
Atrial Fibrilation	36
Heart Failure	30
Chronic Obstructive Pulmonary Disease	25
Diabetes	44
Dementia	18
Cancer	22

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2016 - 2023

Volume of procedures performed by Marc R. Zosky, DO for Medicare patients.

The highest averages for the top procedures that Marc R. Zosky, DO treated as an emergency medicine doctor in Chandler, AZ were emergency care, hospital care, outpatient care and tracheal (windpipe) procedures.

emergency care	479
hospital care	24
outpatient care	24
tracheal (windpipe) procedures	17

Average Medicare Patient Data From 2016 - 2023

Information about Medicare patients treated by Marc R. Zosky, DO.

**Gender**
Male	278
Female	323

**Ethnicity**
Black / African American	19
Asian / Pacific Islander	4
Non-Hispanic White	506
Native American / Alaskan Native	17
Hispanic	35
Other	6

**Age**
75 to 84	217
85 and over	117
Less than 65	50
65 to 74	216

Average of Total of Conditions of Medicare patients treated by Marc R. Zosky, DO From 2016 - 2023

The highest averages of the most common conditions of Medicare patients that Marc R. Zosky, DO treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	75
High Cholesterol	71
Stroke	16
Ischemic Heart Disease	54
Depression	33
Chronic Kidney Disease	51
Asthma	14
Osteoporosis	12
Heart Failure	33
Chronic Obstructive Pulmonary Disease	26
Diabetes	40
Atrial Fibrillation	28
Cancer	16
Dementia	22

Education & Training

Marc R. Zosky, DO graduated from Lake Erie College of Osteopathic Medicine in 2013. He has a state license in Arizona.

Medical School: Lake Erie College of Osteopathic Medicine (2013)

Licensed In: Arizona

Affiliations & Hospitals

Marc R. Zosky, DO is associated with these hospitals and organizations:

Phoenix Children's

CHANDLER EMERGENCY MEDICAL GROUP LLC

Ratings & Reviews

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Biography

Dr. Marc Zosky's area of specialization is emergency medicine. He attended medical school at Lake Erie College of Osteopathic Medicine. He is affiliated with Phoenix Children's.

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Marc R. Zosky, DO

Office Locations

Noteworthy Medicare Patient Procedures Performed by Marc R. Zosky, DO in 2023

By Volume:

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Marc R. Zosky, DO in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Marc R. Zosky, DO in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Marc R. Zosky, DO in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Marc R. Zosky, DO in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Marc R. Zosky, DO in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Marc R. Zosky, DO in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Marc R. Zosky, DO in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Marc R. Zosky, DO in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2016 - 2023

Average Medicare Patient Data From 2016 - 2023

Average of Total of Conditions of Medicare patients treated by Marc R. Zosky, DO From 2016 - 2023

Education & Training

Affiliations & Hospitals

Ratings & Reviews

Biography

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