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Dr. Sergey Zasypayko, MD

Accepting New Patients

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Specializes in: Internal Medicine (Adult Medicine), Hospital Medicine (Hospitalist) and Sleep Medicine

Crimea State Medical University

14 Business Park Drive
Branford, CT 06405

(203) 643-0620

Dr. Sergey Zasypayko, MD is an internist in Branford, CT specializing in internal medicine (adult medicine), hospital medicine (hospitalist) and sleep medicine. He graduated from Crimea State Medical University. Dr. Sergey Zasypayko, MD is affiliated with Hartford Healthcare and Integrated Care Partners.

Office Locations

14 Business Park Drive
Branford, CT 06405

(203) 643-0620

(203) 643-0623

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Integrated Care Partners

2447 Whitney Avenue Suite 202
Hamden, CT 06518

(203) 288-8300

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Noteworthy Medicare Patient Procedures Performed by Dr. Sergey Zasypayko, MD in 2023

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

Top 10%

By Affordability:

hospital care

inpatient care

inpatient hospital care

In 2023, Dr. Sergey Zasypayko, MD had a list price for hospital care, inpatient care, and inpatient hospital care (for patient admitted to hospital) that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Connecticut. 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. Sergey Zasypayko, MD treated as an internist in Branford, CT during 2012 were hospital care, inpatient care and emergency care.

Volume of procedures performed by Dr. Sergey Zasypayko, MD for Medicare patients.

doctor visit	131
emergency care	26
hospital care	301
inpatient care	301

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Sergey Zasypayko, MD treated as an internist in Branford, CT during 2013 were hospital care, inpatient care and emergency care.

Volume of procedures performed by Dr. Sergey Zasypayko, MD for Medicare patients.

doctor visit	250
emergency care	41
hospital care	208
inpatient care	208

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Sergey Zasypayko, MD.

**Gender**
Male	177
Female	211

**Ethnicity**
Non-Hispanic White	290
Black	53
Hispanic	30
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	126
From 75 to 84	98
85 and over	93
Less than 65	71

Conditions of Medicare patients treated by Dr. Sergey Zasypayko, MD in 2013

Hypertension	75
High Cholesterol	67
Stroke	11
Ischemic Heart Disease	62
Depression	28
Chronic Kidney Disease	36
Asthma	14
Osteoperosis	11
Atrial Fibrilation	25
Heart Failure	40
Chronic Obstructive Pulmonary Disease	28
Diabetes	43
Dementia	19
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Sergey Zasypayko, MD treated as an internist in Branford, CT during 2014 were emergency care.

Volume of procedures performed by Dr. Sergey Zasypayko, MD for Medicare patients.

doctor visit	351
emergency care	177

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Sergey Zasypayko, MD.

**Gender**
Male	192
Female	169

**Ethnicity**
Non-Hispanic White	249
Black	49
Hispanic	36
Asian	14
Other	0
Native American	0

**Age**
From 65 to 74	157
From 75 to 84	93
85 and over	33
Less than 65	78

Conditions of Medicare patients treated by Dr. Sergey Zasypayko, MD in 2014

Hypertension	75
High Cholesterol	63
Stroke	9
Ischemic Heart Disease	45
Depression	28
Chronic Kidney Disease	24
Asthma	14
Osteoperosis	7
Atrial Fibrilation	16
Heart Failure	31
Chronic Obstructive Pulmonary Disease	19
Diabetes	47
Dementia	19
Cancer	7

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Sergey Zasypayko, MD treated as an internist in Branford, CT during 2015 were emergency care.

Volume of procedures performed by Dr. Sergey Zasypayko, MD for Medicare patients.

doctor visit	298
emergency care	228

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Sergey Zasypayko, MD.

**Gender**
Male	414
Female	412

**Ethnicity**
Non-Hispanic White	538
Black	164
Hispanic	86
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	330
From 75 to 84	224
85 and over	88
Less than 65	184

Conditions of Medicare patients treated by Dr. Sergey Zasypayko, MD in 2015

Hypertension	75
High Cholesterol	64
Stroke	11
Ischemic Heart Disease	50
Depression	36
Chronic Kidney Disease	28
Asthma	24
Osteoperosis	8
Atrial Fibrilation	10
Heart Failure	29
Chronic Obstructive Pulmonary Disease	25
Diabetes	46
Dementia	30
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Sergey Zasypayko, MD treated as an internist in Branford, CT during 2016 were emergency care.

Volume of procedures performed by Dr. Sergey Zasypayko, MD for Medicare patients.

doctor visit	385
emergency care	182

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Sergey Zasypayko, MD.

**Gender**
Male	224
Female	213

**Ethnicity**
Non-Hispanic White	303
Black	70
Hispanic	40
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	190
From 75 to 84	120
85 and over	41
Less than 65	86

Conditions of Medicare patients treated by Dr. Sergey Zasypayko, MD in 2016

Hypertension	75
High Cholesterol	61
Stroke	8
Ischemic Heart Disease	49
Depression	35
Chronic Kidney Disease	34
Asthma	30
Osteoperosis	10
Atrial Fibrilation	16
Heart Failure	32
Chronic Obstructive Pulmonary Disease	24
Diabetes	47
Dementia	24
Cancer	8

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Sergey Zasypayko, MD treated as an internist in Branford, CT during 2017 were emergency care, hospital care and inpatient care.

Volume of procedures performed by Dr. Sergey Zasypayko, MD for Medicare patients.

doctor visit	381
emergency care	176
hospital care	75
inpatient care	75

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Sergey Zasypayko, MD.

**Gender**
Male	238
Female	222

**Ethnicity**
Non-Hispanic White	322
Black	82
Hispanic	39
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	185
From 75 to 84	116
85 and over	53
Less than 65	106

Conditions of Medicare patients treated by Dr. Sergey Zasypayko, MD in 2017

Hypertension	75
High Cholesterol	59
Stroke	10
Ischemic Heart Disease	50
Depression	39
Chronic Kidney Disease	41
Asthma	14
Osteoperosis	8
Atrial Fibrilation	16
Heart Failure	34
Chronic Obstructive Pulmonary Disease	24
Diabetes	48
Dementia	30
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Sergey Zasypayko, MD treated as an internist in Branford, CT during 2018 were emergency care, hospital care and inpatient care.

Volume of procedures performed by Dr. Sergey Zasypayko, MD for Medicare patients.

doctor visit	359
emergency care	132
hospital care	68
inpatient care	68

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Sergey Zasypayko, MD.

**Gender**
Male	210
Female	202

**Ethnicity**
Non-Hispanic White	298
Black	58
Hispanic	32
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	166
From 75 to 84	120
85 and over	52
Less than 65	74

Conditions of Medicare patients treated by Dr. Sergey Zasypayko, MD in 2018

Hypertension	75
High Cholesterol	67
Stroke	9
Ischemic Heart Disease	51
Depression	37
Chronic Kidney Disease	42
Asthma	10
Osteoperosis	9
Atrial Fibrilation	21
Heart Failure	34
Chronic Obstructive Pulmonary Disease	25
Diabetes	46
Dementia	27
Cancer	14

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Sergey Zasypayko, MD treated as an internist in Branford, CT during 2019 were emergency care, hospital care and inpatient care.

Volume of procedures performed by Dr. Sergey Zasypayko, MD for Medicare patients.

doctor visit	387
emergency care	151
hospital care	34
inpatient care	34

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Sergey Zasypayko, MD.

**Gender**
Male	223
Female	216

**Ethnicity**
Non-Hispanic White	311
Black	68
Hispanic	32
Asian	0
Other	17
Native American	0

**Age**
From 65 to 74	184
From 75 to 84	112
85 and over	45
Less than 65	98

Conditions of Medicare patients treated by Dr. Sergey Zasypayko, MD in 2019

Hypertension	75
High Cholesterol	69
Stroke	9
Ischemic Heart Disease	42
Depression	37
Chronic Kidney Disease	37
Asthma	15
Osteoperosis	8
Atrial Fibrilation	15
Heart Failure	29
Chronic Obstructive Pulmonary Disease	24
Diabetes	45
Dementia	22
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Sergey Zasypayko, MD treated as an internist in Branford, CT during 2020 were blood draw, emergency care, hospital care and inpatient care.

Volume of procedures performed by Dr. Sergey Zasypayko, MD for Medicare patients.

blood draw	61
doctor visit	316
emergency care	48
hospital care	46
inpatient care	46

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Sergey Zasypayko, MD.

**Gender**
Male	194
Female	222

**Ethnicity**
Non-Hispanic White	268
Black	58
Hispanic	41
Asian	0
Other	28
Native American	0

**Age**
From 65 to 74	206
From 75 to 84	109
85 and over	38
Less than 65	63

Conditions of Medicare patients treated by Dr. Sergey Zasypayko, MD in 2020

Hypertension	68
High Cholesterol	61
Stroke	9
Ischemic Heart Disease	41
Depression	26
Chronic Kidney Disease	35
Asthma	9
Osteoperosis	11
Atrial Fibrilation	12
Heart Failure	22
Chronic Obstructive Pulmonary Disease	14
Diabetes	40
Dementia	16
Cancer	9

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Sergey Zasypayko, MD treated as an internist in Branford, CT during 2021 were emergency care, hospital care and inpatient care.

Volume of procedures performed by Dr. Sergey Zasypayko, MD for Medicare patients.

doctor visit	246
emergency care	28
hospital care	13
inpatient care	13

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Sergey Zasypayko, MD.

**Gender**
Male	126
Female	191

**Ethnicity**
Non-Hispanic White	161
Black	83
Hispanic	36
Asian	0
Other	20
Native American	0

**Age**
From 65 to 74	160
From 75 to 84	73
85 and over	29
Less than 65	55

Conditions of Medicare patients treated by Dr. Sergey Zasypayko, MD in 2021

Hypertension	66
High Cholesterol	60
Stroke	7
Ischemic Heart Disease	35
Depression	19
Chronic Kidney Disease	31
Asthma	8
Osteoperosis	8
Atrial Fibrilation	8
Heart Failure	19
Chronic Obstructive Pulmonary Disease	11
Diabetes	39
Dementia	12
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Sergey Zasypayko, MD treated as an internist in Branford, CT during 2022 were hospital care, inpatient care and emergency care.

Volume of procedures performed by Dr. Sergey Zasypayko, MD for Medicare patients.

doctor visit	105
emergency care	13
hospital care	42
inpatient care	42

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Sergey Zasypayko, MD.

**Gender**
Male	84
Female	106

**Ethnicity**
Non-Hispanic White	90
Black	52
Hispanic	24
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	88
From 75 to 84	40
85 and over	29
Less than 65	33

Conditions of Medicare patients treated by Dr. Sergey Zasypayko, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	22
Ischemic Heart Disease	30
Depression	23
Chronic Kidney Disease	26
Asthma	16
Osteoperosis	14
Atrial Fibrilation	18
Heart Failure	23
Chronic Obstructive Pulmonary Disease	21
Diabetes	49
Dementia	12
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Sergey Zasypayko, MD for Medicare patients.

The highest averages for the top procedures that Dr. Sergey Zasypayko, MD treated as an internist in Branford, CT were emergency care, hospital care, inpatient care and blood draw.

blood draw	61
doctor visit	291
emergency care	109
hospital care	98
inpatient care	98

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Sergey Zasypayko, MD.

**Gender**
Female	196
Male	189

**Ethnicity**
Black / African American	67
Asian / Pacific Islander	1
Non-Hispanic White	257
Hispanic	36
Native American / Alaskan Native	0
Other	5

**Age**
85 and over	45
75 to 84	100
Less than 65	77
65 to 74	162

Average of Total of Conditions of Medicare patients treated by Dr. Sergey Zasypayko, MD From 2012 - 2022

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

Hypertension	66
High Cholesterol	58
Stroke	9
Ischemic Heart Disease	41
Depression	28
Chronic Kidney Disease	30
Asthma	14
Osteoporosis	8
Heart Failure	26
Chronic Obstructive Pulmonary Disease	19
Diabetes	40
Atrial Fibrillation	14
Dementia	19
Cancer	10

Education & Training

Dr. Sergey Zasypayko, MD graduated from Crimea State Medical University. He completed residency at Jamaica Hospital Medical Center. He has a state license in Connecticut.

Medical School: Crimea State Medical University

Residency: Jamaica Hospital Medical Center

Licensed In: Connecticut

Affiliations & Hospitals

Dr. Sergey Zasypayko, MD is associated with these hospitals and organizations:

Hartford Healthcare

Integrated Care Partners

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. Sergey Zasypayko, MD appears to accept the following insurance providers: Cigna, ConnectiCare, Aetna, Coventry, Harvard Pilgrim Health Care, Anthem, WellCare, United Healthcare, Inc., Health New England and CarePartners of Connecticut.

Insurance Accepted by Provider includes:

According to our sources, Dr. Sergey Zasypayko, MD accepts the following insurance providers:

Cigna

ConnectiCare

Aetna

Coventry

Harvard Pilgrim Health Care

Anthem

WellCare

United Healthcare

Inc.

Health New England

CarePartners of Connecticut

Ratings & Reviews

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General Payments

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

**Payments by Company**
Harmony Biosciences LLC	$190 Wakix $190
Merck Sharp & Dohme Corporation	$157 BELSOMRA $157
Inspire Medical Systems, Inc.	$130 Inspire $130
Pernix Therapeutics Holdings, Inc.	$129 Silenor $129
Jazz Pharmaceuticals Inc.	$91 XYWAV $52	Xyrem $27	SUNOSI $11
Other	$402 Hetlioz $70	SUNOSI $57	TEFLARO $47	AirSense $39	Alice NightOne Sales $32	Other $158

**Types of Payments**
Food and Beverage	$1,098

Biography

Dr. Sergey Zasypayko sees patients in Branford, CT and Hamden, CT. His medical specialties are hospital medicine (hospitalist) and sleep medicine. He accepts Anthem, ConnectiCare, Blue California, and more. Dr. Zasypayko is a graduate of Crimea State Medical University and a graduate of Jamaica Hospital Medical Center's residency program. He is professionally affiliated with Hartford Healthcare. His practice in Hamden, CT is open to new patients as reported by Hartford Healthcare.