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Andrew Tyler Bates

(Andrew Tyler Bates, MD)

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Specializes in: Bariatric Surgery and General Surgery

250 East Main Street 1st Floor
Bay Shore, NY 11706

(631) 390-7100

Andrew Tyler Bates is a bariatric surgeon in Bay Shore, NY specializing in bariatric surgery and general surgery. Andrew Tyler Bates is affiliated with NORTH SHORE - LIJ MEDICAL PC and Northwell Health Physician Partners Surgical Specialties at Bay Shore.

Office Locations

250 East Main Street 1st Floor
Bay Shore, NY 11706

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In The News

“The Northwell Health hospital said the bariatric care will be led by Dr. Dominick Gadaleta, chair of surgery at Southside, as well as Dr. David Pechman and Dr. Andrew Bates.”—"LI hospital launches bariatric program", Newsday, December 2019

Noteworthy Medicare Patient Procedures Performed by Andrew Tyler Bates in 2023

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

Top 5%

By Volume:

flap reconstruction

pedicled muscle flap reconstruction

reconstructive plastic surgery

reconstructive surgery

In 2023, Andrew Tyler Bates performed more flap reconstruction, pedicled muscle flap reconstruction, reconstructive plastic surgery, and reconstructive surgery procedures for Medicare patients than 95% of providers in related specialties within New York.

Medicare Procedure and Patient Information

2015 Medicare Patient Data

Information about Medicare patients treated by Andrew Tyler Bates.

**Gender**
Male	42
Female	36

**Age**
From 65 to 74	36
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Andrew Tyler Bates in 2015

The most common conditions of Medicare patients that Andrew Tyler Bates treated during 2015 were hypertension, ischemic heart disease, high cholesterol and depression.

Hypertension	74
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	59
Depression	51
Chronic Kidney Disease	41
Asthma	0
Osteoperosis	0
Atrial Fibrilation	31
Heart Failure	28
Chronic Obstructive Pulmonary Disease	0
Diabetes	46
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Andrew Tyler Bates treated as a bariatric surgeon in Bay Shore, NY during 2016 were hospital care and inpatient care.

Volume of procedures performed by Andrew Tyler Bates for Medicare patients.

doctor visit	16
hospital care	54
inpatient care	54

2016 Medicare Patient Data

Information about Medicare patients treated by Andrew Tyler Bates.

**Gender**
Male	60
Female	77

**Ethnicity**
Non-Hispanic White	122
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	48
From 75 to 84	29
85 and over	12
Less than 65	48

Conditions of Medicare patients treated by Andrew Tyler Bates in 2016

The most common conditions of Medicare patients that Andrew Tyler Bates treated during 2016 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	75
High Cholesterol	64
Stroke	10
Ischemic Heart Disease	47
Depression	42
Chronic Kidney Disease	44
Asthma	32
Osteoperosis	0
Atrial Fibrilation	21
Heart Failure	33
Chronic Obstructive Pulmonary Disease	28
Diabetes	40
Dementia	22
Cancer	16

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Andrew Tyler Bates treated as a bariatric surgeon in Bay Shore, NY during 2017 were hospital care and inpatient care.

Volume of procedures performed by Andrew Tyler Bates for Medicare patients.

doctor visit	59
hospital care	85
inpatient care	85

2017 Medicare Patient Data

Information about Medicare patients treated by Andrew Tyler Bates.

**Gender**
Male	74
Female	61

**Ethnicity**
Non-Hispanic White	118
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	49
From 75 to 84	39
85 and over	17
Less than 65	30

Conditions of Medicare patients treated by Andrew Tyler Bates in 2017

The most common conditions of Medicare patients that Andrew Tyler Bates treated during 2017 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	65
Stroke	11
Ischemic Heart Disease	53
Depression	44
Chronic Kidney Disease	53
Asthma	13
Osteoperosis	8
Atrial Fibrilation	18
Heart Failure	32
Chronic Obstructive Pulmonary Disease	28
Diabetes	50
Dementia	22
Cancer	19

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Andrew Tyler Bates treated as a bariatric surgeon in Bay Shore, NY during 2018 were hospital care, inpatient care and emergency care.

Volume of procedures performed by Andrew Tyler Bates for Medicare patients.

doctor visit	98
emergency care	18
hospital care	186
inpatient care	186

2018 Medicare Patient Data

Information about Medicare patients treated by Andrew Tyler Bates.

**Gender**
Male	88
Female	109

**Ethnicity**
Non-Hispanic White	165
Black	14
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	82
From 75 to 84	54
85 and over	15
Less than 65	46

Conditions of Medicare patients treated by Andrew Tyler Bates in 2018

The most common conditions of Medicare patients that Andrew Tyler Bates treated during 2018 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	70
Stroke	8
Ischemic Heart Disease	49
Depression	36
Chronic Kidney Disease	50
Asthma	11
Osteoperosis	11
Atrial Fibrilation	20
Heart Failure	33
Chronic Obstructive Pulmonary Disease	27
Diabetes	46
Dementia	20
Cancer	21

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Andrew Tyler Bates treated as a bariatric surgeon in Bay Shore, NY during 2019 were hospital care, inpatient care, minimally invasive procedures and abdominal surgery.

Volume of procedures performed by Andrew Tyler Bates for Medicare patients.

abdominal surgery	15
doctor visit	111
gastrointestinal procedures	15
hospital care	41
inpatient care	41
minimally invasive procedures	15

2019 Medicare Patient Data

Information about Medicare patients treated by Andrew Tyler Bates.

**Gender**
Male	78
Female	67

**Ethnicity**
Non-Hispanic White	116
Black	11
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	65
From 75 to 84	33
85 and over	11
Less than 65	36

Conditions of Medicare patients treated by Andrew Tyler Bates in 2019

The most common conditions of Medicare patients that Andrew Tyler Bates treated during 2019 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	71
Stroke	0
Ischemic Heart Disease	46
Depression	30
Chronic Kidney Disease	48
Asthma	9
Osteoperosis	0
Atrial Fibrilation	14
Heart Failure	31
Chronic Obstructive Pulmonary Disease	17
Diabetes	43
Dementia	15
Cancer	19

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Andrew Tyler Bates treated as a bariatric surgeon in Bay Shore, NY during 2020 were hospital care and inpatient care.

Volume of procedures performed by Andrew Tyler Bates for Medicare patients.

doctor visit	12
hospital care	97
inpatient care	97

2020 Medicare Patient Data

Information about Medicare patients treated by Andrew Tyler Bates.

**Gender**
Male	46
Female	47

**Ethnicity**
Non-Hispanic White	64
Black	0
Hispanic	15
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	36
From 75 to 84	25
85 and over	14
Less than 65	18

Conditions of Medicare patients treated by Andrew Tyler Bates in 2020

The most common conditions of Medicare patients that Andrew Tyler Bates treated during 2020 were high cholesterol, hypertension, ischemic heart disease and chronic kidney disease.

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	63
Depression	38
Chronic Kidney Disease	52
Asthma	12
Osteoperosis	0
Atrial Fibrilation	18
Heart Failure	40
Chronic Obstructive Pulmonary Disease	29
Diabetes	43
Dementia	24
Cancer	17

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Andrew Tyler Bates treated as a bariatric surgeon in Bay Shore, NY during 2021 were hospital care and inpatient care.

Volume of procedures performed by Andrew Tyler Bates for Medicare patients.

doctor visit	55
hospital care	51
inpatient care	51

2021 Medicare Patient Data

Information about Medicare patients treated by Andrew Tyler Bates.

**Gender**
Male	38
Female	28

**Ethnicity**
Non-Hispanic White	54
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	28
From 75 to 84	19
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Andrew Tyler Bates in 2021

The most common conditions of Medicare patients that Andrew Tyler Bates treated during 2021 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	75
High Cholesterol	62
Stroke	0
Ischemic Heart Disease	47
Depression	29
Chronic Kidney Disease	39
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	26
Chronic Obstructive Pulmonary Disease	17
Diabetes	36
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Andrew Tyler Bates treated as a bariatric surgeon in Bay Shore, NY during 2022 were minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Andrew Tyler Bates for Medicare patients.

doctor visit	64
gastrointestinal procedures	12
minimally invasive procedures	12

2022 Medicare Patient Data

Information about Medicare patients treated by Andrew Tyler Bates.

**Gender**
Male	31
Female	37

**Ethnicity**
Non-Hispanic White	54
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	29
From 75 to 84	22
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Andrew Tyler Bates in 2022

The most common conditions of Medicare patients that Andrew Tyler Bates treated during 2022 were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	75
High Cholesterol	66
Stroke	0
Ischemic Heart Disease	34
Depression	25
Chronic Kidney Disease	16
Asthma	16
Osteoperosis	0
Atrial Fibrilation	21
Heart Failure	16
Chronic Obstructive Pulmonary Disease	24
Diabetes	31
Dementia	0
Cancer	29

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Andrew Tyler Bates treated as a bariatric surgeon in Bay Shore, NY during 2023 were reconstructive surgery, plastic surgery procedures and tissue transfer.

Volume of procedures performed by Andrew Tyler Bates for Medicare patients.

doctor visit	78
plastic surgery procedures	24
reconstructive surgery	24
tissue transfer	24

2023 Medicare Patient Data

Information about Medicare patients treated by Andrew Tyler Bates.

**Gender**
Male	30
Female	42

**Ethnicity**
Non-Hispanic White	56
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	28
From 75 to 84	0
85 and over	0
Less than 65	23

Conditions of Medicare patients treated by Andrew Tyler Bates in 2023

The most common conditions of Medicare patients that Andrew Tyler Bates treated during 2023 were high cholesterol, hypertension, diabetes and ischemic heart disease.

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	33
Depression	24
Chronic Kidney Disease	17
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	15
Chronic Obstructive Pulmonary Disease	21
Diabetes	42
Dementia	0
Cancer	24

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2015 - 2023

Volume of procedures performed by Andrew Tyler Bates for Medicare patients.

The highest averages for the top procedures that Andrew Tyler Bates treated as a bariatric surgeon in Bay Shore, NY were hospital care, inpatient care, reconstructive surgery and plastic surgery procedures.

abdominal surgery	15
doctor visit	61
emergency care	18
gastrointestinal procedures	13
hospital care	85
inpatient care	85
minimally invasive procedures	13
plastic surgery procedures	24
reconstructive surgery	24
tissue transfer	24

Average Medicare Patient Data From 2015 - 2023

Information about Medicare patients treated by Andrew Tyler Bates.

**Gender**
Female	56
Male	54

**Ethnicity**
Black / African American	2
Asian / Pacific Islander	0
Non-Hispanic White	83
Hispanic	1
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	7
75 to 84	24
Less than 65	22
65 to 74	44

Average of Total of Conditions of Medicare patients treated by Andrew Tyler Bates From 2015 - 2023

The highest averages of the most common conditions of Medicare patients that Andrew Tyler Bates treated were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	74
High Cholesterol	66
Stroke	3
Ischemic Heart Disease	47
Depression	35
Chronic Kidney Disease	40
Asthma	10
Osteoporosis	2
Heart Failure	28
Chronic Obstructive Pulmonary Disease	21
Diabetes	41
Atrial Fibrillation	15
Cancer	16
Dementia	11

Education & Training

He has a state license in New York.

Licensed In: New York

Affiliations & Hospitals

Andrew Tyler Bates is associated with these hospitals and organizations:

NORTH SHORE - LIJ MEDICAL PC

Northwell Health Physician Partners Surgical Specialties at Bay Shore

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.

Andrew Tyler Bates appears to accept the following insurance providers: EmblemHealth (GHI), Humana, Healthfirst, United Healthcare, EmblemHealth (HIP), Senior Whole Health, Cigna, Affinity by Molina Healthcare, Wellcare, Empire BlueCross BlueShield (32BJ), Empire BlueCross BlueShield, NYS Empire Plan (NYSHIP), Elderplan, Empire Healthplus, Medicaid, MagnaCare, VNS Health, Medicare, Railroad Medicare, Fidelis, Centers Plan for Healthy Living, Humana Military (Tricare), Longevity Health Plan, Aetna, VillageCareMax, Northwell Direct, AmidaCare, CenterLight, WTC (World Trade Center Program), Oxford, Hamaspik, US Family Health Plan, 1199 SEIU and Partners Health Plan.

Insurance Accepted by Provider includes:

According to our sources, Andrew Tyler Bates accepts the following insurance providers:

EmblemHealth (GHI)

Humana

Healthfirst

United Healthcare

EmblemHealth (HIP)

Senior Whole Health

Cigna

Affinity by Molina Healthcare

Wellcare

Empire BlueCross BlueShield (32BJ)

Empire BlueCross BlueShield

NYS Empire Plan (NYSHIP)

Elderplan

Empire Healthplus

Medicaid

MagnaCare

VNS Health

Medicare

Railroad Medicare

Fidelis

Centers Plan for Healthy Living

Humana Military (Tricare)

Longevity Health Plan

Aetna

VillageCareMax

Northwell Direct

AmidaCare

CenterLight

WTC (World Trade Center Program)

Oxford

Hamaspik

US Family Health Plan

1199 SEIU

Partners Health Plan

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General Payments

These charts describe general payments received by Andrew Tyler Bates. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Intuitive Surgical, Inc.	$8,621 Da Vinci Surgical System $8,621
W. L. Gore & Associates, Inc.	$1,539 SYNECOR Biomaterial $633	SEAMGUARD Bioabsorbable Staple $570	BIO-A Tissue Reinforcement $213	GORE SYNECOR Biomaterial $86	SEAMGUARD $36
Becton, Dickinson and Company	$207 $207
Olympus America Inc.	$140 ThunderBeat $140
Covidien LP	$124 iDrive Ultra $124
Other	$160 GENERAL HEMOSTASIS $118	Ovitex $27	PERCUTANEOUS SOLUTIONS: PERCUVANCE & MINILAP BRANDS $15

**Types of Payments**
Education	$7,000
Food and Beverage	$2,398
Travel and Lodging	$1,186
Consulting Fee	$207

Biography

Dr. Andrew Bates' specialties are general surgery and bariatric surgery. He practices in Stony Brook, NY and Bay Shore, NY. Dr. Bates obtained a license to practice in New York.