In 2024, Dr. Alexander Delvecchio, MD performed more blood tests, echocardiogram (echo), emergency room (ER) care, inpatient hospital care (for patient admitted to hospital), prothrombin time (PT) test, and stress echo procedures for Medicare patients than 95% of providers in related specialties within Connecticut.

Top 10%

By Volume:

cardioversion

Doppler echocardiography

elective external cardioversion

ultrasound

In 2024, Dr. Alexander Delvecchio, MD performed more cardioversion, Doppler echocardiography, elective external cardioversion, and ultrasound (sonogram) procedures for Medicare patients than 90% of providers in related specialties within Connecticut.

Top 25%

By Volume:

cardiac device implantation

cardiac procedures

minimally invasive surgery

By Affordability:

cardiac imaging

color Doppler echocardiography

Doppler echocardiography

Doppler ultrasound

echocardiogram

spectral Doppler echocardiography

transthoracic echocardiography

ultrasound

In 2012, among providers in related specialties within Connecticut, Dr. Alexander Delvecchio, MD performed more cardiac device implantation, cardiac procedures, and minimally invasive surgery procedures for Medicare patients than 75% of them and he also had a list price for cardiac imaging, color Doppler echocardiography, Doppler echocardiography, Doppler ultrasound, echocardiogram (echo), spectral Doppler echocardiography, transthoracic echocardiography (TTE), and ultrasound (sonogram) 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. Alexander Delvecchio, MD treated as a cardiac electrophysiologist in Greenwich, CT during 2012 were lab tests, hospital care, inpatient care and cardiac procedures.

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

ambulatory monitoring	58
cardiac procedures	555
cardioversion	12
catheterization	11
doctor visit	1307
hospital care	933
implant surgery	47
inpatient care	933
lab tests	979
minimally invasive procedures	47
stress testing	78
ultrasound (sonogram)	410

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Alexander Delvecchio, MD treated as a cardiac electrophysiologist in Greenwich, CT during 2013 were hospital care, inpatient care, lab tests and cardiac procedures.

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

ambulatory monitoring	59
cardiac procedures	633
doctor visit	1618
hospital care	1056
implant surgery	39
inpatient care	1056
lab tests	1053
minimally invasive procedures	39
stress testing	105
ultrasound (sonogram)	479

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Alexander Delvecchio, MD.

**Gender**
Male	687
Female	653

**Ethnicity**
Non-Hispanic White	1230
Black	31
Hispanic	49
Asian	15
Other	15
Native American	0

**Age**
From 65 to 74	327
From 75 to 84	528
85 and over	441
Less than 65	44

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

Hypertension	75
High Cholesterol	65
Stroke	11
Ischemic Heart Disease	52
Depression	21
Chronic Kidney Disease	28
Asthma	9
Osteoperosis	10
Atrial Fibrilation	43
Heart Failure	40
Chronic Obstructive Pulmonary Disease	21
Diabetes	28
Dementia	20
Cancer	19

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Alexander Delvecchio, MD treated as a cardiac electrophysiologist in Greenwich, CT during 2014 were hospital care, inpatient care, lab tests and cardiac procedures.

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

ambulatory monitoring	81
cardiac procedures	633
cardioversion	17
doctor visit	1160
hospital care	1233
implant surgery	31
inpatient care	1202
lab tests	1039
minimally invasive procedures	31
outpatient care	31
stress testing	94
ultrasound (sonogram)	477

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Alexander Delvecchio, MD.

**Gender**
Male	754
Female	862

**Ethnicity**
Non-Hispanic White	1458
Black	39
Hispanic	70
Asian	26
Other	23
Native American	0

**Age**
From 65 to 74	377
From 75 to 84	593
85 and over	585
Less than 65	61

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

Hypertension	75
High Cholesterol	66
Stroke	11
Ischemic Heart Disease	46
Depression	24
Chronic Kidney Disease	34
Asthma	9
Osteoperosis	10
Atrial Fibrilation	41
Heart Failure	38
Chronic Obstructive Pulmonary Disease	21
Diabetes	26
Dementia	20
Cancer	19

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Alexander Delvecchio, MD treated as a cardiac electrophysiologist in Greenwich, CT during 2015 were lab tests, hospital care, inpatient care and cardiac procedures.

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

ambulatory monitoring	63
cardiac procedures	532
doctor visit	1243
hospital care	1008
implant surgery	15
inpatient care	974
lab tests	1162
minimally invasive procedures	15
outpatient care	34
stress testing	105
ultrasound (sonogram)	408

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Alexander Delvecchio, MD.

**Gender**
Male	1706
Female	2092

**Ethnicity**
Non-Hispanic White	3392
Black	100
Hispanic	176
Asian	0
Other	72
Native American	0

**Age**
From 65 to 74	864
From 75 to 84	1296
85 and over	1482
Less than 65	156

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

Hypertension	75
High Cholesterol	68
Stroke	12
Ischemic Heart Disease	45
Depression	28
Chronic Kidney Disease	37
Asthma	16
Osteoperosis	10
Atrial Fibrilation	39
Heart Failure	39
Chronic Obstructive Pulmonary Disease	21
Diabetes	27
Dementia	25
Cancer	19

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Alexander Delvecchio, MD treated as a cardiac electrophysiologist in Greenwich, CT during 2016 were lab tests, hospital care, inpatient care and cardiac procedures.

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

ambulatory monitoring	43
cardiac procedures	529
doctor visit	1265
emergency care	15
hospital care	1290
implant surgery	18
inpatient care	1216
lab tests	1354
minimally invasive procedures	18
outpatient care	58
stress testing	99
ultrasound (sonogram)	424

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Alexander Delvecchio, MD.

**Gender**
Male	859
Female	944

**Ethnicity**
Non-Hispanic White	1613
Black	42
Hispanic	80
Asian	30
Other	38
Native American	0

**Age**
From 65 to 74	438
From 75 to 84	628
85 and over	639
Less than 65	98

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

Hypertension	75
High Cholesterol	67
Stroke	9
Ischemic Heart Disease	43
Depression	26
Chronic Kidney Disease	36
Asthma	22
Osteoperosis	11
Atrial Fibrilation	38
Heart Failure	35
Chronic Obstructive Pulmonary Disease	21
Diabetes	27
Dementia	22
Cancer	19

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Alexander Delvecchio, MD treated as a cardiac electrophysiologist in Greenwich, CT during 2017 were lab tests, hospital care, inpatient care and cardiac procedures.

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

ambulatory monitoring	20
cardiac procedures	571
cardioversion	17
doctor visit	1299
emergency care	12
hospital care	1199
implant surgery	31
inpatient care	1156
lab tests	1429
minimally invasive procedures	31
outpatient care	43
stress testing	139
ultrasound (sonogram)	462

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Alexander Delvecchio, MD.

**Gender**
Male	967
Female	1116

**Ethnicity**
Non-Hispanic White	1844
Black	61
Hispanic	102
Asian	29
Other	47
Native American	0

**Age**
From 65 to 74	508
From 75 to 84	769
85 and over	713
Less than 65	93

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

Hypertension	75
High Cholesterol	64
Stroke	10
Ischemic Heart Disease	43
Depression	28
Chronic Kidney Disease	38
Asthma	10
Osteoperosis	12
Atrial Fibrilation	37
Heart Failure	35
Chronic Obstructive Pulmonary Disease	22
Diabetes	29
Dementia	23
Cancer	20

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Alexander Delvecchio, MD treated as a cardiac electrophysiologist in Greenwich, CT during 2018 were lab tests, hospital care, inpatient care and cardiac procedures.

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

cardiac procedures	585
cardioversion	22
doctor visit	1217
hospital care	1028
implant surgery	35
inpatient care	1007
lab tests	1545
minimally invasive procedures	35
outpatient care	21
stress testing	111
ultrasound (sonogram)	488

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Alexander Delvecchio, MD.

**Gender**
Male	943
Female	1062

**Ethnicity**
Non-Hispanic White	1758
Black	57
Hispanic	101
Asian	0
Other	54
Native American	0

**Age**
From 65 to 74	473
From 75 to 84	738
85 and over	691
Less than 65	103

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

Hypertension	75
High Cholesterol	72
Stroke	11
Ischemic Heart Disease	43
Depression	29
Chronic Kidney Disease	38
Asthma	9
Osteoperosis	11
Atrial Fibrilation	36
Heart Failure	35
Chronic Obstructive Pulmonary Disease	19
Diabetes	28
Dementia	26
Cancer	19

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Alexander Delvecchio, MD treated as a cardiac electrophysiologist in Greenwich, CT during 2019 were lab tests, hospital care, inpatient care and cardiac procedures.

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

cardiac procedures	626
cardioversion	34
doctor visit	1250
hospital care	1153
implant surgery	32
inpatient care	1064
lab tests	1442
minimally invasive procedures	32
outpatient care	66
stress testing	113
ultrasound (sonogram)	543

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Alexander Delvecchio, MD.

**Gender**
Male	830
Female	895

**Ethnicity**
Non-Hispanic White	1524
Black	38
Hispanic	78
Asian	0
Other	60
Native American	0

**Age**
From 65 to 74	411
From 75 to 84	652
85 and over	604
Less than 65	58

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

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	42
Depression	28
Chronic Kidney Disease	39
Asthma	10
Osteoperosis	12
Atrial Fibrilation	40
Heart Failure	34
Chronic Obstructive Pulmonary Disease	19
Diabetes	29
Dementia	24
Cancer	18

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Alexander Delvecchio, MD treated as a cardiac electrophysiologist in Greenwich, CT during 2020 were hospital care, inpatient care, lab tests and cardiac procedures.

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

cardiac procedures	468
cardioversion	22
doctor visit	844
hospital care	1142
implant surgery	36
implantable cardioverter-defibrillator (ICD) replacement	11
inpatient care	1123
lab tests	1017
minimally invasive procedures	36
stress testing	36
ultrasound (sonogram)	432

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Alexander Delvecchio, MD.

**Gender**
Male	772
Female	759

**Ethnicity**
Non-Hispanic White	1338
Black	40
Hispanic	77
Asian	0
Other	50
Native American	0

**Age**
From 65 to 74	373
From 75 to 84	601
85 and over	504
Less than 65	53

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

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	45
Depression	26
Chronic Kidney Disease	38
Asthma	9
Osteoperosis	11
Atrial Fibrilation	38
Heart Failure	37
Chronic Obstructive Pulmonary Disease	17
Diabetes	29
Dementia	25
Cancer	18

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Alexander Delvecchio, MD treated as a cardiac electrophysiologist in Greenwich, CT during 2021 were hospital care, inpatient care, lab tests and cardiac procedures.

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

cardiac procedures	470
cardioversion	31
doctor visit	1063
hospital care	1165
implant surgery	25
inpatient care	1165
lab tests	970
minimally invasive procedures	25
stress testing	41
ultrasound (sonogram)	445

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Alexander Delvecchio, MD.

**Gender**
Male	867
Female	912

**Ethnicity**
Non-Hispanic White	1567
Black	33
Hispanic	88
Asian	23
Other	68
Native American	0

**Age**
From 65 to 74	432
From 75 to 84	652
85 and over	638
Less than 65	57

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

Hypertension	75
High Cholesterol	74
Stroke	11
Ischemic Heart Disease	42
Depression	25
Chronic Kidney Disease	37
Asthma	9
Osteoperosis	12
Atrial Fibrilation	37
Heart Failure	34
Chronic Obstructive Pulmonary Disease	16
Diabetes	26
Dementia	23
Cancer	19

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Alexander Delvecchio, MD treated as a cardiac electrophysiologist in Greenwich, CT during 2022 were hospital care, inpatient care, lab tests and cardiac procedures.

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

cardiac procedures	528
cardioversion	28
doctor visit	1118
hospital care	1158
implant surgery	25
inpatient care	1158
lab tests	758
minimally invasive procedures	25
stress testing	19
ultrasound (sonogram)	503

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Alexander Delvecchio, MD.

**Gender**
Male	1074
Female	1215

**Ethnicity**
Non-Hispanic White	1981
Black	59
Hispanic	108
Asian	41
Other	100
Native American	0

**Age**
From 65 to 74	573
From 75 to 84	874
85 and over	778
Less than 65	64

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

Hypertension	75
High Cholesterol	75
Stroke	19
Ischemic Heart Disease	35
Depression	26
Chronic Kidney Disease	25
Asthma	11
Osteoperosis	19
Atrial Fibrilation	43
Heart Failure	30
Chronic Obstructive Pulmonary Disease	19
Diabetes	26
Dementia	19
Cancer	24

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Alexander Delvecchio, MD treated as a cardiac electrophysiologist in Greenwich, CT during 2023 were hospital care, inpatient care, lab tests and cardiac procedures.

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

cardiac procedures	424
cardioversion	31
doctor visit	979
hospital care	1212
implant surgery	26
inpatient care	1212
lab tests	760
minimally invasive procedures	26
stress testing	29
ultrasound (sonogram)	398

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Alexander Delvecchio, MD.

**Gender**
Male	1041
Female	1136

**Ethnicity**
Non-Hispanic White	1886
Black	43
Hispanic	105
Asian	0
Other	109
Native American	0

**Age**
From 65 to 74	541
From 75 to 84	836
85 and over	739
Less than 65	61

Conditions of Medicare patients treated by Dr. Alexander Delvecchio, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	18
Ischemic Heart Disease	35
Depression	25
Chronic Kidney Disease	26
Asthma	11
Osteoperosis	19
Atrial Fibrilation	45
Heart Failure	31
Chronic Obstructive Pulmonary Disease	19
Diabetes	28
Dementia	18
Cancer	24

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Alexander Delvecchio, MD treated as a cardiac electrophysiologist in Greenwich, CT during 2024 were hospital care, inpatient care, lab tests and cardiac procedures.

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

cardiac procedures	364
cardioversion	40
doctor visit	1058
emergency care	20
hospital care	1004
implant surgery	30
implantable cardioverter-defibrillator (ICD) replacement	11
inpatient care	1004
lab tests	621
minimally invasive procedures	30
stress testing	25
ultrasound (sonogram)	334

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Alexander Delvecchio, MD.

**Gender**
Male	1007
Female	1089

**Ethnicity**
Non-Hispanic White	1815
Black	37
Hispanic	92
Asian	0
Other	113
Native American	0

**Age**
From 65 to 74	519
From 75 to 84	776
85 and over	729
Less than 65	72

Conditions of Medicare patients treated by Dr. Alexander Delvecchio, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	16
Ischemic Heart Disease	35
Depression	26
Chronic Kidney Disease	27
Asthma	12
Osteoperosis	21
Atrial Fibrilation	45
Heart Failure	32
Chronic Obstructive Pulmonary Disease	21
Diabetes	29
Dementia	20
Cancer	24

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

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

The highest averages for the top procedures that Dr. Alexander Delvecchio, MD treated as a cardiac electrophysiologist in Greenwich, CT were hospital care, inpatient care, lab tests and cardiac procedures.

ambulatory monitoring	54
cardiac procedures	532
cardioversion	25
catheterization	11
doctor visit	1186
emergency care	15
hospital care	1121
implant surgery	30
implantable cardioverter-defibrillator (ICD) replacement	11
inpatient care	1097
lab tests	1086
minimally invasive procedures	30
outpatient care	42
stress testing	76
ultrasound (sonogram)	446

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Alexander Delvecchio, MD.

**Gender**
Male	885
Female	979

**Ethnicity**
Black / African American	44
Asian / Pacific Islander	12
Non-Hispanic White	1646
Hispanic	86
Native American / Alaskan Native	0
Other	57

**Age**
75 to 84	687
85 and over	657
Less than 65	70
65 to 74	448

Average of Total of Conditions of Medicare patients treated by Dr. Alexander Delvecchio, MD From 2012 - 2024

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

Hypertension	69
High Cholesterol	65
Stroke	11
Ischemic Heart Disease	38
Depression	24
Chronic Kidney Disease	31
Asthma	10
Osteoporosis	12
Heart Failure	32
Chronic Obstructive Pulmonary Disease	18
Diabetes	25
Atrial Fibrillation	37
Cancer	18
Dementia	20

Education & Training

He has a state license in Connecticut.

Licensed In: Connecticut

Ratings & Reviews

Dr. Alexander Delvecchio, MD does not have any reviews yet, be the first to leave a review of Dr. Alexander Delvecchio, MD here: Leave a Review

(No ratings)

Leave a Review

General Payments

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

**Payments by Company**
Boston Scientific Corporation	$163 Tachy System $163
BIOTRONIK INC.	$91 Bradycardia products $91
Abbott Laboratories	$90 CardioMEMS HF System $90
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$37 LifeVest $37
EMD Serono, Inc.	$34 Gonal-f $34
Other	$34 RYBELSUS $24	Cardiac Diagnostics and Monitoring $11

**Types of Payments**
Food and Beverage	$449

Biography

Dr. Alexander Delvecchio specializes in cardiac electrophysiology (heart rhythm) and practices in Greenwich, CT. These areas are among his clinical interests: mitral valve prolapse, holter monitoring, and electrophysiological (EP) study. Dr. Delvecchio's hospital/clinic affiliations include Yale Medicine and Greenwich Hospital. He attended Albert Einstein College of Medicine of Yeshiva University for medical school and subsequently trained at Montefiore Medical Center for residency. He can take several insurance carriers, including Anthem, ConnectiCare, and Blue California. He has an open panel in Greenwich, CT according to Yale New Haven Health.