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Dr. Deepu Koshy Alexander, MD

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Specializes in: Adult Cardiology

325 E Main Street Suite 120
Patchogue, NY 11772

(631) 654-3278

Dr. Deepu Koshy Alexander, MD is a cardiologist in Patchogue, NY specializing in adult cardiology. Dr. Deepu Koshy Alexander, MD is affiliated with NYU Langone Health and BROOKHAVEN HEART PLLC.

Office Locations

325 E Main Street Suite 120
Patchogue, NY 11772

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Noteworthy Medicare Patient Procedures Performed by Dr. Deepu Koshy Alexander, MD in 2023

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

Top 25%

By Volume:

blood draw

blood tests

cardiac stress testing

cardiac procedures

phlebotomy for lab tests

screening test

stress EKG

By Affordability:

coagulation tests

liver function tests

prothrombin time test

In 2012, among providers in related specialties within New York, Dr. Deepu Koshy Alexander, MD performed more blood draw, blood tests, cardiac (heart) stress testing, cardiac procedures, phlebotomy for lab tests, screening test, and stress EKG procedures for Medicare patients than 75% of them and he also had a list price for coagulation (blood clotting) tests, liver function tests (LFTs), and prothrombin time (PT) test that was lower than the list prices billed to Medicare by 75% of them. 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. Deepu Koshy Alexander, MD treated as a cardiologist in Patchogue, NY during 2012 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Deepu Koshy Alexander, MD for Medicare patients.

cardiac procedures	267
doctor visit	184
hospital care	1466
inpatient care	1466
nuclear scan	45
stress testing	81
ultrasound (sonogram)	186

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Deepu Koshy Alexander, MD treated as a cardiologist in Patchogue, NY during 2013 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Deepu Koshy Alexander, MD for Medicare patients.

ambulatory monitoring	26
cardiac procedures	591
doctor visit	444
hospital care	2940
inpatient care	2940
minimally invasive procedures	26
nuclear scan	85
stress testing	157
ultrasound (sonogram)	408

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Deepu Koshy Alexander, MD.

**Gender**
Male	441
Female	505

**Ethnicity**
Non-Hispanic White	771
Black	74
Hispanic	62
Asian	23
Other	0
Native American	0

**Age**
From 65 to 74	270
From 75 to 84	269
85 and over	244
Less than 65	163

Conditions of Medicare patients treated by Dr. Deepu Koshy Alexander, MD in 2013

Hypertension	75
High Cholesterol	74
Stroke	23
Ischemic Heart Disease	75
Depression	33
Chronic Kidney Disease	47
Asthma	11
Osteoperosis	10
Atrial Fibrilation	29
Heart Failure	57
Chronic Obstructive Pulmonary Disease	41
Diabetes	55
Dementia	35
Cancer	15

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Deepu Koshy Alexander, MD treated as a cardiologist in Patchogue, NY during 2014 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Deepu Koshy Alexander, MD for Medicare patients.

ambulatory monitoring	31
cardiac procedures	599
doctor visit	685
emergency care	17
hospital care	1800
inpatient care	1800
minimally invasive procedures	17
nuclear scan	108
stress testing	215
ultrasound (sonogram)	353

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Deepu Koshy Alexander, MD.

**Gender**
Male	568
Female	746

**Ethnicity**
Non-Hispanic White	1055
Black	97
Hispanic	84
Asian	53
Other	0
Native American	0

**Age**
From 65 to 74	409
From 75 to 84	364
85 and over	305
Less than 65	236

Conditions of Medicare patients treated by Dr. Deepu Koshy Alexander, MD in 2014

Hypertension	75
High Cholesterol	73
Stroke	19
Ischemic Heart Disease	70
Depression	37
Chronic Kidney Disease	47
Asthma	13
Osteoperosis	10
Atrial Fibrilation	27
Heart Failure	53
Chronic Obstructive Pulmonary Disease	38
Diabetes	55
Dementia	33
Cancer	15

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Deepu Koshy Alexander, MD treated as a cardiologist in Patchogue, NY during 2015 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Deepu Koshy Alexander, MD for Medicare patients.

ambulatory monitoring	20
cardiac procedures	475
doctor visit	677
emergency care	22
hospital care	1396
inpatient care	1396
minimally invasive procedures	20
nuclear scan	89
stress testing	178
ultrasound (sonogram)	277

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Deepu Koshy Alexander, MD.

**Gender**
Male	1446
Female	1834

**Ethnicity**
Non-Hispanic White	2632
Black	254
Hispanic	204
Asian	130
Other	0
Native American	0

**Age**
From 65 to 74	1000
From 75 to 84	896
85 and over	760
Less than 65	624

Conditions of Medicare patients treated by Dr. Deepu Koshy Alexander, MD in 2015

Hypertension	75
High Cholesterol	75
Stroke	19
Ischemic Heart Disease	68
Depression	39
Chronic Kidney Disease	50
Asthma	26
Osteoperosis	9
Atrial Fibrilation	29
Heart Failure	49
Chronic Obstructive Pulmonary Disease	39
Diabetes	57
Dementia	30
Cancer	15

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Deepu Koshy Alexander, MD treated as a cardiologist in Patchogue, NY during 2016 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Deepu Koshy Alexander, MD for Medicare patients.

ambulatory monitoring	14
cardiac procedures	556
doctor visit	952
emergency care	30
hospital care	1095
inpatient care	1095
lab tests	110
minimally invasive procedures	24
nuclear scan	99
stress testing	206
ultrasound (sonogram)	336

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Deepu Koshy Alexander, MD.

**Gender**
Male	643
Female	784

**Ethnicity**
Non-Hispanic White	1135
Black	99
Hispanic	92
Asian	64
Other	0
Native American	0

**Age**
From 65 to 74	503
From 75 to 84	389
85 and over	286
Less than 65	249

Conditions of Medicare patients treated by Dr. Deepu Koshy Alexander, MD in 2016

Hypertension	75
High Cholesterol	75
Stroke	18
Ischemic Heart Disease	69
Depression	33
Chronic Kidney Disease	53
Asthma	40
Osteoperosis	8
Atrial Fibrilation	29
Heart Failure	45
Chronic Obstructive Pulmonary Disease	37
Diabetes	55
Dementia	27
Cancer	15

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Deepu Koshy Alexander, MD treated as a cardiologist in Patchogue, NY during 2017 were cardiac procedures, hospital care, inpatient care and ultrasound (sonogram).

Volume of procedures performed by Dr. Deepu Koshy Alexander, MD for Medicare patients.

ambulatory monitoring	26
cardiac procedures	613
doctor visit	1332
emergency care	21
hospital care	552
inpatient care	552
lab tests	216
nuclear scan	121
stress testing	260
ultrasound (sonogram)	327

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Deepu Koshy Alexander, MD.

**Gender**
Male	599
Female	688

**Ethnicity**
Non-Hispanic White	1014
Black	75
Hispanic	85
Asian	73
Other	0
Native American	0

**Age**
From 65 to 74	438
From 75 to 84	361
85 and over	271
Less than 65	217

Conditions of Medicare patients treated by Dr. Deepu Koshy Alexander, MD in 2017

Hypertension	75
High Cholesterol	75
Stroke	17
Ischemic Heart Disease	66
Depression	38
Chronic Kidney Disease	52
Asthma	11
Osteoperosis	10
Atrial Fibrilation	28
Heart Failure	41
Chronic Obstructive Pulmonary Disease	34
Diabetes	55
Dementia	28
Cancer	14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Deepu Koshy Alexander, MD treated as a cardiologist in Patchogue, NY during 2018 were cardiac procedures, lab tests, ultrasound (sonogram) and stress testing.

Volume of procedures performed by Dr. Deepu Koshy Alexander, MD for Medicare patients.

ambulatory monitoring	36
cardiac procedures	568
doctor visit	1540
hospital care	230
inpatient care	230
lab tests	289
nuclear scan	127
stress testing	265
ultrasound (sonogram)	267
vascular procedures	16

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Deepu Koshy Alexander, MD.

**Gender**
Male	529
Female	551

**Ethnicity**
Non-Hispanic White	817
Black	70
Hispanic	69
Asian	80
Other	0
Native American	0

**Age**
From 65 to 74	408
From 75 to 84	320
85 and over	186
Less than 65	166

Conditions of Medicare patients treated by Dr. Deepu Koshy Alexander, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	60
Depression	27
Chronic Kidney Disease	44
Asthma	8
Osteoperosis	9
Atrial Fibrilation	24
Heart Failure	35
Chronic Obstructive Pulmonary Disease	28
Diabetes	54
Dementia	19
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Deepu Koshy Alexander, MD treated as a cardiologist in Patchogue, NY during 2019 were cardiac procedures, stress testing, ultrasound (sonogram) and lab tests.

Volume of procedures performed by Dr. Deepu Koshy Alexander, MD for Medicare patients.

ambulatory monitoring	25
cardiac procedures	655
doctor visit	1578
hospital care	112
inpatient care	112
lab tests	217
nuclear scan	166
stress testing	344
ultrasound (sonogram)	286
vascular procedures	15

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Deepu Koshy Alexander, MD.

**Gender**
Male	592
Female	673

**Ethnicity**
Non-Hispanic White	961
Black	77
Hispanic	84
Asian	93
Other	0
Native American	0

**Age**
From 65 to 74	511
From 75 to 84	360
85 and over	195
Less than 65	199

Conditions of Medicare patients treated by Dr. Deepu Koshy Alexander, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	60
Depression	34
Chronic Kidney Disease	45
Asthma	12
Osteoperosis	10
Atrial Fibrilation	23
Heart Failure	34
Chronic Obstructive Pulmonary Disease	31
Diabetes	53
Dementia	25
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Deepu Koshy Alexander, MD treated as a cardiologist in Patchogue, NY during 2020 were cardiac procedures, hospital care, inpatient care and ultrasound (sonogram).

Volume of procedures performed by Dr. Deepu Koshy Alexander, MD for Medicare patients.

ambulatory monitoring	19
blood draw	97
cardiac procedures	496
doctor visit	1371
hospital care	297
inpatient care	297
lab tests	151
nuclear scan	104
stress testing	216
ultrasound (sonogram)	261

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Deepu Koshy Alexander, MD.

**Gender**
Male	440
Female	479

**Ethnicity**
Non-Hispanic White	702
Black	49
Hispanic	59
Asian	68
Other	0
Native American	0

**Age**
From 65 to 74	401
From 75 to 84	280
85 and over	116
Less than 65	122

Conditions of Medicare patients treated by Dr. Deepu Koshy Alexander, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	58
Depression	23
Chronic Kidney Disease	43
Asthma	9
Osteoperosis	10
Atrial Fibrilation	21
Heart Failure	28
Chronic Obstructive Pulmonary Disease	23
Diabetes	51
Dementia	20
Cancer	12

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Deepu Koshy Alexander, MD treated as a cardiologist in Patchogue, NY during 2021 were cardiac procedures, hospital care, inpatient care and ultrasound (sonogram).

Volume of procedures performed by Dr. Deepu Koshy Alexander, MD for Medicare patients.

ambulatory monitoring	20
blood draw	104
cardiac procedures	521
doctor visit	1438
hospital care	303
inpatient care	303
lab tests	99
nuclear scan	57
stress testing	224
ultrasound (sonogram)	277

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Deepu Koshy Alexander, MD.

**Gender**
Male	496
Female	614

**Ethnicity**
Non-Hispanic White	812
Black	78
Hispanic	74
Asian	98
Other	0
Native American	0

**Age**
From 65 to 74	442
From 75 to 84	387
85 and over	140
Less than 65	141

Conditions of Medicare patients treated by Dr. Deepu Koshy Alexander, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	14
Ischemic Heart Disease	58
Depression	24
Chronic Kidney Disease	44
Asthma	11
Osteoperosis	11
Atrial Fibrilation	19
Heart Failure	30
Chronic Obstructive Pulmonary Disease	24
Diabetes	50
Dementia	20
Cancer	15

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Deepu Koshy Alexander, MD treated as a cardiologist in Patchogue, NY during 2022 were cardiac procedures, lab tests, ultrasound (sonogram) and stress testing.

Volume of procedures performed by Dr. Deepu Koshy Alexander, MD for Medicare patients.

ambulatory monitoring	20
blood draw	163
cardiac procedures	540
diabetes management	24
doctor visit	1537
hospital care	120
inpatient care	120
lab tests	473
nuclear scan	43
preventive care	99
stress testing	203
thyroid function tests	61
ultrasound (sonogram)	317

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Deepu Koshy Alexander, MD.

**Gender**
Male	372
Female	429

**Ethnicity**
Non-Hispanic White	565
Black	44
Hispanic	46
Asian	100
Other	0
Native American	0

**Age**
From 65 to 74	332
From 75 to 84	288
85 and over	96
Less than 65	85

Conditions of Medicare patients treated by Dr. Deepu Koshy Alexander, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	16
Ischemic Heart Disease	47
Depression	19
Chronic Kidney Disease	26
Asthma	13
Osteoperosis	16
Atrial Fibrilation	24
Heart Failure	22
Chronic Obstructive Pulmonary Disease	24
Diabetes	54
Dementia	12
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Deepu Koshy Alexander, MD for Medicare patients.

The highest averages for the top procedures that Dr. Deepu Koshy Alexander, MD treated as a cardiologist in Patchogue, NY were inpatient care, hospital care, cardiac procedures and ultrasound (sonogram).

ambulatory monitoring	23
blood draw	121
cardiac procedures	534
diabetes management	24
doctor visit	1067
emergency care	22
hospital care	937
inpatient care	937
lab tests	222
minimally invasive procedures	21
nuclear scan	94
preventive care	99
stress testing	213
thyroid function tests	61
ultrasound (sonogram)	299
vascular procedures	15

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Deepu Koshy Alexander, MD.

**Gender**
Male	556
Female	663

**Ethnicity**
Black / African American	83
Asian / Pacific Islander	71
Non-Hispanic White	951
Native American / Alaskan Native	0
Hispanic	78
Other	0

**Age**
75 to 84	355
85 and over	236
Less than 65	200
65 to 74	428

Average of Total of Conditions of Medicare patients treated by Dr. Deepu Koshy Alexander, MD From 2012 - 2022

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

Hypertension	68
High Cholesterol	67
Stroke	15
Ischemic Heart Disease	57
Depression	27
Chronic Kidney Disease	41
Asthma	14
Osteoporosis	9
Heart Failure	35
Chronic Obstructive Pulmonary Disease	29
Diabetes	49
Atrial Fibrillation	23
Dementia	22
Cancer	13

Education & Training

He completed residency at Stony Brook University Medical Center and Affiliated Hospitals. He is certified by the American Board of Internal Medicine - Internal Medicine and has a state license in New York.

Residency: Stony Brook University Medical Center and Affiliated Hospitals (2007)

Board Certification: American Board of Internal Medicine - Internal Medicine (2007)

Licensed In: New York

Affiliations & Hospitals

Dr. Deepu Koshy Alexander, MD is associated with these hospitals and organizations:

NYU Langone Health

BROOKHAVEN HEART PLLC

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. Deepu Koshy Alexander, MD appears to accept the following insurance providers: Aetna HMO, MagnaCare PPO, Oxford Liberty, Aetna Medicare, CIGNA PPO, Elderplan, Oxford Freedom, Aetna POS, Oxford Medicare Advantage, United Healthcare, Empire BlueCross BlueShield PPO, Empire BlueCross BlueShield, Healthfirst, Humana, Cigna, United Healthcare PPO, United Healthcare POS, United Healthcare HMO, PHCS PPO, United Healthcare EPO, Local 1199 PPO, Aetna Indemnity, Aetna PPO/EPO and UPN Elite.

Insurance Accepted by Provider includes:

According to our sources, Dr. Deepu Koshy Alexander, MD accepts the following insurance providers:

Aetna HMO

MagnaCare PPO

Oxford Liberty

Aetna Medicare

CIGNA PPO

Elderplan

Oxford Freedom

Aetna POS

Oxford Medicare Advantage

United Healthcare

Empire BlueCross BlueShield PPO

Empire BlueCross BlueShield

Healthfirst

Humana

Cigna

United Healthcare PPO

United Healthcare POS

United Healthcare HMO

PHCS PPO

United Healthcare EPO

Local 1199 PPO

Aetna Indemnity

Aetna PPO/EPO

UPN Elite

Ratings & Reviews

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General Payments

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

**Payments by Company**
Abbott Laboratories	$716 Mitra Clip system $158	HeartMate $158	MitraClip System $151	Confirm Rx $127	CardioMEMS HF System $62	Other $59
Medtronic Vascular, Inc.	$660 CardioInsight $202	CoreValve Evolut $139	3F $128	Resolute $97	Evera $93
Novartis Pharmaceuticals Corporation	$434 ENTRESTO $256	LEQVIO $158	NON BRAND $20
Boston Scientific Corporation	$272 WATCHMAN $140	SQ RX PULSE GENERATOR $85	Varithena Administration Pack $47
Janssen Pharmaceuticals, Inc	$221 XARELTO $112	INVOKANA $108
Other	$1,631 SAMSCA $168	Peripheral Orbital Atherectomy System $142	VenaCure 1470 Pro $134	Lexiscan $114	Cardiac Monitoring Suite $107	Other $966

**Types of Payments**
Food and Beverage	$3,833
Education	$100

Biography

Dr. Deepu Alexander is a Patchogue, NY physician who specializes in adult cardiology. For his residency, Dr. Alexander trained at a hospital affiliated with Stony Brook University Medical Center. He takes Blue California, Empire BlueCross BlueShield, and Healthfirst, in addition to other insurance carriers. He is affiliated with NYU Langone Health.

Select Year:

Dr. Deepu Koshy Alexander, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Deepu Koshy Alexander, MD in 2023

By Volume:

By Affordability:

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Deepu Koshy Alexander, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Deepu Koshy Alexander, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Deepu Koshy Alexander, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Deepu Koshy Alexander, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Deepu Koshy Alexander, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Deepu Koshy Alexander, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Deepu Koshy Alexander, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Deepu Koshy Alexander, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Deepu Koshy Alexander, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Deepu Koshy Alexander, MD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. Deepu Koshy Alexander, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Insurance Information

Ratings & Reviews

General Payments

Biography

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