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Dr. Sinan Kadayifci, MD

(Sinan Kadayifci, MD)

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Specializes in: Internal Medicine (Adult Medicine) and General Practice

39 Brentwood Road Suite 101
Bay Shore, NY 11706

(631) 591-7400

Dr. Sinan Kadayifci, MD is an internist in Bay Shore, NY specializing in internal medicine (adult medicine) and general practice. Dr. Sinan Kadayifci, MD is affiliated with NORTH SHORE - LIJ MEDICAL PC, Northwell Health Physician Partners Cardiology at Bay Shore and ADVANTAGECARE PHYSICIANS PC.

Office Locations

39 Brentwood Road Suite 101
Bay Shore, NY 11706

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Noteworthy Medicare Patient Procedures Performed by Dr. Sinan Kadayifci, MD in 2023

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

Top 5%

By Affordability:

blood draw

blood draw for lab tests

phlebotomy for lab tests

venipuncture

In 2023, Dr. Sinan Kadayifci, MD had a list price for blood draw, blood draw for lab tests, phlebotomy for lab tests, and venipuncture (phlebotomy) that was lower than the list prices billed to Medicare by 95% 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.

Top 25%

By Volume:

cardiac procedures

emergency room care

inpatient hospital care

In 2012, Dr. Sinan Kadayifci, MD performed more cardiac procedures, emergency room (ER) care, and inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 75% of providers in related specialties within New York.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Sinan Kadayifci, MD treated as an internist in Bay Shore, NY during 2012 were ultrasound (sonogram), cardiac procedures and vascular procedures.

Volume of procedures performed by Dr. Sinan Kadayifci, MD for Medicare patients.

cardiac procedures	135
doctor visit	106
ultrasound (sonogram)	160
vascular procedures	25

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Sinan Kadayifci, MD treated as an internist in Bay Shore, NY during 2013 were ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. Sinan Kadayifci, MD for Medicare patients.

cardiac procedures	45
doctor visit	152
ultrasound (sonogram)	45

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Sinan Kadayifci, MD.

**Gender**
Male	450
Female	543

**Ethnicity**
Non-Hispanic White	749
Black	92
Hispanic	123
Asian	11
Other	18
Native American	0

**Age**
From 65 to 74	290
From 75 to 84	315
85 and over	205
Less than 65	183

Conditions of Medicare patients treated by Dr. Sinan Kadayifci, MD in 2013

Hypertension	75
High Cholesterol	74
Stroke	17
Ischemic Heart Disease	75
Depression	32
Chronic Kidney Disease	37
Asthma	14
Osteoperosis	11
Atrial Fibrilation	28
Heart Failure	44
Chronic Obstructive Pulmonary Disease	30
Diabetes	53
Dementia	21
Cancer	15

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Sinan Kadayifci, MD treated as an internist in Bay Shore, NY during 2014 were ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. Sinan Kadayifci, MD for Medicare patients.

cardiac procedures	33
doctor visit	143
ultrasound (sonogram)	33

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Sinan Kadayifci, MD.

**Gender**
Male	316
Female	376

**Ethnicity**
Non-Hispanic White	542
Black	42
Hispanic	78
Asian	13
Other	17
Native American	0

**Age**
From 65 to 74	209
From 75 to 84	226
85 and over	139
Less than 65	118

Conditions of Medicare patients treated by Dr. Sinan Kadayifci, MD in 2014

Hypertension	75
High Cholesterol	75
Stroke	14
Ischemic Heart Disease	75
Depression	28
Chronic Kidney Disease	37
Asthma	13
Osteoperosis	9
Atrial Fibrilation	27
Heart Failure	42
Chronic Obstructive Pulmonary Disease	31
Diabetes	52
Dementia	21
Cancer	17

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

Volume of procedures performed by Dr. Sinan Kadayifci, MD for Medicare patients.

doctor visit	77

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Sinan Kadayifci, MD.

**Gender**
Male	596
Female	726

**Ethnicity**
Non-Hispanic White	988
Black	140
Hispanic	146
Asian	24
Other	0
Native American	0

**Age**
From 65 to 74	424
From 75 to 84	412
85 and over	254
Less than 65	232

Conditions of Medicare patients treated by Dr. Sinan Kadayifci, MD in 2015

Hypertension	75
High Cholesterol	74
Stroke	16
Ischemic Heart Disease	75
Depression	32
Chronic Kidney Disease	38
Asthma	22
Osteoperosis	9
Atrial Fibrilation	29
Heart Failure	39
Chronic Obstructive Pulmonary Disease	28
Diabetes	57
Dementia	22
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Sinan Kadayifci, MD treated as an internist in Bay Shore, NY during 2016 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Sinan Kadayifci, MD for Medicare patients.

cardiac procedures	186
doctor visit	114
hospital care	319
inpatient care	319
nuclear scan	38
stress testing	76
ultrasound (sonogram)	110

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Sinan Kadayifci, MD.

**Gender**
Male	133
Female	149

**Ethnicity**
Non-Hispanic White	210
Black	35
Hispanic	22
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	89
From 75 to 84	89
85 and over	57
Less than 65	47

Conditions of Medicare patients treated by Dr. Sinan Kadayifci, MD in 2016

Hypertension	75
High Cholesterol	75
Stroke	18
Ischemic Heart Disease	72
Depression	29
Chronic Kidney Disease	49
Asthma	38
Osteoperosis	8
Atrial Fibrilation	32
Heart Failure	56
Chronic Obstructive Pulmonary Disease	34
Diabetes	55
Dementia	22
Cancer	17

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Sinan Kadayifci, MD treated as an internist in Bay Shore, NY during 2017 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Sinan Kadayifci, MD for Medicare patients.

ambulatory monitoring	12
cardiac procedures	275
doctor visit	162
emergency care	12
hospital care	359
inpatient care	359
nuclear scan	22
stress testing	45
ultrasound (sonogram)	218

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Sinan Kadayifci, MD.

**Gender**
Male	206
Female	225

**Ethnicity**
Non-Hispanic White	320
Black	47
Hispanic	42
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	145
From 75 to 84	136
85 and over	86
Less than 65	64

Conditions of Medicare patients treated by Dr. Sinan Kadayifci, MD in 2017

Hypertension	75
High Cholesterol	75
Stroke	16
Ischemic Heart Disease	69
Depression	34
Chronic Kidney Disease	54
Asthma	12
Osteoperosis	8
Atrial Fibrilation	33
Heart Failure	53
Chronic Obstructive Pulmonary Disease	32
Diabetes	55
Dementia	24
Cancer	15

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Sinan Kadayifci, MD treated as an internist in Bay Shore, NY during 2018 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Sinan Kadayifci, MD for Medicare patients.

ambulatory monitoring	15
cardiac procedures	401
doctor visit	289
emergency care	19
hospital care	495
inpatient care	495
nuclear scan	36
stress testing	92
ultrasound (sonogram)	294

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Sinan Kadayifci, MD.

**Gender**
Male	292
Female	283

**Ethnicity**
Non-Hispanic White	420
Black	72
Hispanic	49
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	189
From 75 to 84	191
85 and over	113
Less than 65	82

Conditions of Medicare patients treated by Dr. Sinan Kadayifci, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	17
Ischemic Heart Disease	67
Depression	30
Chronic Kidney Disease	55
Asthma	11
Osteoperosis	9
Atrial Fibrilation	31
Heart Failure	55
Chronic Obstructive Pulmonary Disease	28
Diabetes	53
Dementia	26
Cancer	15

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Sinan Kadayifci, MD treated as an internist in Bay Shore, NY during 2019 were cardiac procedures, hospital care, inpatient care and ultrasound (sonogram).

Volume of procedures performed by Dr. Sinan Kadayifci, MD for Medicare patients.

cardiac procedures	467
doctor visit	380
emergency care	36
hospital care	434
inpatient care	434
nuclear scan	84
stress testing	177
ultrasound (sonogram)	290

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Sinan Kadayifci, MD.

**Gender**
Male	312
Female	331

**Ethnicity**
Non-Hispanic White	470
Black	85
Hispanic	45
Asian	25
Other	18
Native American	0

**Age**
From 65 to 74	223
From 75 to 84	200
85 and over	129
Less than 65	91

Conditions of Medicare patients treated by Dr. Sinan Kadayifci, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	16
Ischemic Heart Disease	61
Depression	30
Chronic Kidney Disease	52
Asthma	10
Osteoperosis	9
Atrial Fibrilation	31
Heart Failure	48
Chronic Obstructive Pulmonary Disease	29
Diabetes	50
Dementia	23
Cancer	16

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Sinan Kadayifci, MD treated as an internist in Bay Shore, NY during 2020 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Sinan Kadayifci, MD for Medicare patients.

cardiac procedures	468
doctor visit	310
emergency care	33
hospital care	498
inpatient care	498
nuclear scan	76
stress testing	168
ultrasound (sonogram)	300

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Sinan Kadayifci, MD.

**Gender**
Male	319
Female	338

**Ethnicity**
Non-Hispanic White	494
Black	75
Hispanic	54
Asian	16
Other	18
Native American	0

**Age**
From 65 to 74	222
From 75 to 84	218
85 and over	134
Less than 65	83

Conditions of Medicare patients treated by Dr. Sinan Kadayifci, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	14
Ischemic Heart Disease	70
Depression	27
Chronic Kidney Disease	53
Asthma	9
Osteoperosis	10
Atrial Fibrilation	31
Heart Failure	52
Chronic Obstructive Pulmonary Disease	25
Diabetes	50
Dementia	21
Cancer	14

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Sinan Kadayifci, MD treated as an internist in Bay Shore, NY during 2021 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Sinan Kadayifci, MD for Medicare patients.

ambulatory monitoring	15
blood draw	27
cardiac procedures	350
doctor visit	325
emergency care	22
hospital care	466
inpatient care	466
nuclear scan	37
stress testing	87
ultrasound (sonogram)	248

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Sinan Kadayifci, MD.

**Gender**
Male	282
Female	268

**Ethnicity**
Non-Hispanic White	407
Black	66
Hispanic	41
Asian	0
Other	21
Native American	0

**Age**
From 65 to 74	200
From 75 to 84	176
85 and over	109
Less than 65	65

Conditions of Medicare patients treated by Dr. Sinan Kadayifci, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	73
Depression	29
Chronic Kidney Disease	56
Asthma	12
Osteoperosis	7
Atrial Fibrilation	31
Heart Failure	51
Chronic Obstructive Pulmonary Disease	27
Diabetes	49
Dementia	26
Cancer	17

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Sinan Kadayifci, MD treated as an internist in Bay Shore, NY during 2022 were cardiac procedures, hospital care, inpatient care and ultrasound (sonogram).

Volume of procedures performed by Dr. Sinan Kadayifci, MD for Medicare patients.

cardiac procedures	413
doctor visit	278
emergency care	37
hospital care	358
inpatient care	358
minimally invasive procedures	24
nuclear scan	41
stress testing	84
ultrasound (sonogram)	351
vascular procedures	22

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Sinan Kadayifci, MD.

**Gender**
Male	325
Female	282

**Ethnicity**
Non-Hispanic White	456
Black	72
Hispanic	45
Asian	13
Other	21
Native American	0

**Age**
From 65 to 74	228
From 75 to 84	216
85 and over	111
Less than 65	52

Conditions of Medicare patients treated by Dr. Sinan Kadayifci, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	25
Ischemic Heart Disease	63
Depression	27
Chronic Kidney Disease	39
Asthma	11
Osteoperosis	11
Atrial Fibrilation	41
Heart Failure	47
Chronic Obstructive Pulmonary Disease	28
Diabetes	43
Dementia	16
Cancer	20

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Sinan Kadayifci, MD for Medicare patients.

The highest averages for the top procedures that Dr. Sinan Kadayifci, MD treated as an internist in Bay Shore, NY were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

ambulatory monitoring	14
blood draw	27
cardiac procedures	277
doctor visit	212
emergency care	26
hospital care	418
inpatient care	418
minimally invasive procedures	24
nuclear scan	47
stress testing	104
ultrasound (sonogram)	204
vascular procedures	23

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Sinan Kadayifci, MD.

**Gender**
Male	293
Female	320

**Ethnicity**
Black / African American	66
Asian / Pacific Islander	9
Non-Hispanic White	459
Hispanic	58
Native American / Alaskan Native	0
Other	10

**Age**
75 to 84	198
85 and over	121
Less than 65	92
65 to 74	201

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

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

Hypertension	68
High Cholesterol	68
Stroke	15
Ischemic Heart Disease	63
Depression	27
Chronic Kidney Disease	42
Asthma	13
Osteoporosis	8
Heart Failure	44
Chronic Obstructive Pulmonary Disease	26
Diabetes	47
Atrial Fibrillation	28
Cancer	14
Dementia	20

Education & Training

He has a state license in New York.

Licensed In: New York

Affiliations & Hospitals

Dr. Sinan Kadayifci, MD is associated with these hospitals and organizations:

NORTH SHORE - LIJ MEDICAL PC

Northwell Health Physician Partners Cardiology at Bay Shore

ADVANTAGECARE PHYSICIANS PC

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. Sinan Kadayifci, MD appears to accept the following insurance providers: EmblemHealth (GHI), Humana, Healthfirst, United Healthcare, EmblemHealth (HIP), Senior Whole Health, EmblemHealth Insurance Company (fka HIP Insurance Company of New York) HIPIC, Cigna, Affinity by Molina Healthcare, Wellcare, Empire BlueCross BlueShield (32BJ), NYS Empire Plan (NYSHIP), Elderplan, Medicaid, NY Hotel Trade Council, MagnaCare, VNS Health, Medicare, Railroad Medicare, Fidelis, Humana Military (Tricare), Longevity Health Plan, Aetna, VillageCareMax, Anthem Blue Cross and Blue Shield (Empire BCBS), Anthem HealthPlus, Northwell Direct, AmidaCare, CenterLight, WTC (World Trade Center Program), Oxford, Hamaspik, 1199 SEIU and US Family Health Plan.

Insurance Accepted by Provider includes:

According to our sources, Dr. Sinan Kadayifci, MD accepts the following insurance providers:

EmblemHealth (GHI)

Humana

Healthfirst

United Healthcare

EmblemHealth (HIP)

Senior Whole Health

EmblemHealth Insurance Company (fka HIP Insurance Company of New York) HIPIC

Cigna

Affinity by Molina Healthcare

Wellcare

Empire BlueCross BlueShield (32BJ)

NYS Empire Plan (NYSHIP)

Elderplan

Medicaid

NY Hotel Trade Council

MagnaCare

VNS Health

Medicare

Railroad Medicare

Fidelis

Humana Military (Tricare)

Longevity Health Plan

Aetna

VillageCareMax

Anthem Blue Cross and Blue Shield (Empire BCBS)

Anthem HealthPlus

Northwell Direct

AmidaCare

CenterLight

WTC (World Trade Center Program)

Oxford

Hamaspik

1199 SEIU

US Family Health Plan

Ratings & Reviews

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General Payments

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

**Payments by Company**
AstraZeneca Pharmaceuticals LP	$697 BYDUREON $604	FARXIGA $93
Boston Scientific Corporation	$307 WATCHMAN Access System $174	WATCHMAN $120	PAIN MANAGEMENT $13
Medtronic Vascular, Inc.	$250 SelectSecure $137	Pacemakers $96	Arctic Front $16
E.R. Squibb & Sons, L.L.C.	$231 CAMZYOS $133	BYDUREON $98
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$221 LifeVest $221
Other	$999 Micra $140	OPTIMIZER SMART SYSTEM $132	TRADJENTA $126	ONPATTRO $125	XARELTO $124	Other $352

**Types of Payments**
Food and Beverage	$2,705

Biography

Dr. Sinan Kadayifci sees patients in Hicksville, NY, Lake Ronkonkoma, NY, and Deer Park, NY. His medical specialty is general practice. Dr. Kadayifci obtained a license to practice in New York.