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Dr. Steven L. Schwartz, MD

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Specializes in: Adult Cardiology

SUNY Downstate Medical Center College of Medicine

8 Prospect Street First Floor
Nashua, NH 03060

(603) 577-2039

Dr. Steven L. Schwartz, MD is a cardiologist in Nashua, NH specializing in adult cardiology. He graduated from SUNY Downstate Medical Center College of Medicine. Dr. Steven L. Schwartz, MD is affiliated with Southern New Hampshire Health and Foundation Cardiology.

Office Locations

Foundation Cardiology

8 Prospect Street First Floor
Nashua, NH 03060

(603) 577-2039

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Noteworthy Medicare Patient Procedures Performed by Dr. Steven L. Schwartz, MD in 2023

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

Top 5%

By Affordability:

cardioversion

elective cardioversion

elective external cardioversion

external cardioversion

In 2023, Dr. Steven L. Schwartz, MD had a list price for cardioversion, elective cardioversion, elective external cardioversion, and external cardioversion that was lower than the list prices billed to Medicare by 95% of providers in related specialties within New Hampshire. 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 device implantation

inpatient hospital care

permanent transvenous pacemaker implantation

permanent transvenous pacemaker replacement

By Affordability:

cardiac pacing procedures

hospital care

inpatient care

inpatient hospital care

pacemaker implantation

pacemaker replacement

pacemaker system replacement

permanent pacemaker implantation

permanent transvenous pacemaker implantation

permanent transvenous pacemaker replacement

stress echo

In 2012, among providers in related specialties within New Hampshire, Dr. Steven L. Schwartz, MD performed more cardiac device implantation, inpatient hospital care (for patient admitted to hospital), permanent transvenous pacemaker implantation, and permanent transvenous pacemaker replacement procedures for Medicare patients than 75% of them and he also had a list price for cardiac pacing procedures, hospital care, inpatient care, inpatient hospital care (for patient admitted to hospital), pacemaker implantation, pacemaker replacement, pacemaker system replacement, permanent pacemaker implantation, permanent transvenous pacemaker implantation, permanent transvenous pacemaker replacement, and stress echo 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. Steven L. Schwartz, MD treated as a cardiologist in Nashua, NH during 2012 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Steven L. Schwartz, MD for Medicare patients.

cardiac procedures	900
cardioversion	21
doctor visit	990
hospital care	459
implant surgery	18
inpatient care	459
lab tests	148
minimally invasive procedures	78
stress testing	333
ultrasound (sonogram)	712

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Steven L. Schwartz, MD treated as a cardiologist in Nashua, NH during 2013 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Steven L. Schwartz, MD for Medicare patients.

cardiac procedures	1052
cardioversion	20
doctor visit	892
hospital care	440
implant surgery	26
inpatient care	440
lab tests	29
minimally invasive procedures	73
stress testing	406
ultrasound (sonogram)	820

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven L. Schwartz, MD.

**Gender**
Male	955
Female	937

**Ethnicity**
Non-Hispanic White	1772
Black	35
Hispanic	36
Asian	26
Other	23
Native American	0

**Age**
From 65 to 74	636
From 75 to 84	652
85 and over	386
Less than 65	218

Conditions of Medicare patients treated by Dr. Steven L. Schwartz, MD in 2013

Hypertension	75
High Cholesterol	73
Stroke	11
Ischemic Heart Disease	61
Depression	30
Chronic Kidney Disease	40
Asthma	9
Osteoperosis	12
Atrial Fibrilation	34
Heart Failure	41
Chronic Obstructive Pulmonary Disease	22
Diabetes	36
Dementia	14
Cancer	15

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Steven L. Schwartz, MD treated as a cardiologist in Nashua, NH during 2014 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Steven L. Schwartz, MD for Medicare patients.

cardiac procedures	1100
cardioversion	21
doctor visit	911
hospital care	385
implant surgery	48
implantable cardioverter-defibrillator (ICD) replacement	12
inpatient care	385
minimally invasive procedures	95
stress testing	334
ultrasound (sonogram)	891

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven L. Schwartz, MD.

**Gender**
Male	1007
Female	964

**Ethnicity**
Non-Hispanic White	1849
Black	26
Hispanic	50
Asian	0
Other	28
Native American	0

**Age**
From 65 to 74	688
From 75 to 84	651
85 and over	388
Less than 65	244

Conditions of Medicare patients treated by Dr. Steven L. Schwartz, MD in 2014

Hypertension	75
High Cholesterol	73
Stroke	9
Ischemic Heart Disease	61
Depression	31
Chronic Kidney Disease	41
Asthma	11
Osteoperosis	12
Atrial Fibrilation	34
Heart Failure	41
Chronic Obstructive Pulmonary Disease	24
Diabetes	36
Dementia	13
Cancer	14

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Steven L. Schwartz, MD treated as a cardiologist in Nashua, NH during 2015 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Steven L. Schwartz, MD for Medicare patients.

cardiac procedures	901
cardioversion	16
doctor visit	879
hospital care	389
implant surgery	25
inpatient care	378
minimally invasive procedures	64
outpatient care	11
stress testing	257
ultrasound (sonogram)	767

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven L. Schwartz, MD.

**Gender**
Male	1748
Female	1790

**Ethnicity**
Non-Hispanic White	3316
Black	0
Hispanic	90
Asian	42
Other	54
Native American	0

**Age**
From 65 to 74	1204
From 75 to 84	1160
85 and over	768
Less than 65	406

Conditions of Medicare patients treated by Dr. Steven L. Schwartz, MD in 2015

Hypertension	75
High Cholesterol	74
Stroke	11
Ischemic Heart Disease	60
Depression	30
Chronic Kidney Disease	41
Asthma	18
Osteoperosis	10
Atrial Fibrilation	37
Heart Failure	44
Chronic Obstructive Pulmonary Disease	23
Diabetes	37
Dementia	15
Cancer	15

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Steven L. Schwartz, MD treated as a cardiologist in Nashua, NH during 2016 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Steven L. Schwartz, MD for Medicare patients.

cardiac procedures	998
cardioversion	18
doctor visit	860
hospital care	279
implant surgery	32
implantable cardioverter-defibrillator (ICD) replacement	11
inpatient care	279
minimally invasive procedures	76
stress testing	245
ultrasound (sonogram)	859

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven L. Schwartz, MD.

**Gender**
Male	1001
Female	917

**Ethnicity**
Non-Hispanic White	1788
Black	31
Hispanic	44
Asian	0
Other	31
Native American	0

**Age**
From 65 to 74	659
From 75 to 84	628
85 and over	415
Less than 65	216

Conditions of Medicare patients treated by Dr. Steven L. Schwartz, MD in 2016

Hypertension	75
High Cholesterol	73
Stroke	11
Ischemic Heart Disease	59
Depression	28
Chronic Kidney Disease	44
Asthma	27
Osteoperosis	11
Atrial Fibrilation	37
Heart Failure	44
Chronic Obstructive Pulmonary Disease	23
Diabetes	35
Dementia	15
Cancer	15

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Steven L. Schwartz, MD treated as a cardiologist in Nashua, NH during 2017 were cardiac procedures, ultrasound (sonogram), stress testing and hospital care.

Volume of procedures performed by Dr. Steven L. Schwartz, MD for Medicare patients.

cardiac procedures	1069
cardioversion	11
doctor visit	861
hospital care	301
implant surgery	53
implantable cardioverter-defibrillator (ICD) replacement	13
inpatient care	301
minimally invasive procedures	115
stress testing	305
ultrasound (sonogram)	879

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven L. Schwartz, MD.

**Gender**
Male	1015
Female	886

**Ethnicity**
Non-Hispanic White	1769
Black	27
Hispanic	54
Asian	0
Other	31
Native American	0

**Age**
From 65 to 74	634
From 75 to 84	640
85 and over	409
Less than 65	218

Conditions of Medicare patients treated by Dr. Steven L. Schwartz, MD in 2017

Hypertension	75
High Cholesterol	69
Stroke	12
Ischemic Heart Disease	57
Depression	30
Chronic Kidney Disease	46
Asthma	10
Osteoperosis	10
Atrial Fibrilation	37
Heart Failure	44
Chronic Obstructive Pulmonary Disease	24
Diabetes	35
Dementia	16
Cancer	14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Steven L. Schwartz, MD treated as a cardiologist in Nashua, NH during 2018 were cardiac procedures, ultrasound (sonogram), stress testing and hospital care.

Volume of procedures performed by Dr. Steven L. Schwartz, MD for Medicare patients.

cardiac procedures	1107
cardioversion	22
doctor visit	820
hospital care	285
implant surgery	46
implantable cardioverter-defibrillator (ICD) replacement	17
inpatient care	270
minimally invasive procedures	88
outpatient care	15
stress testing	308
ultrasound (sonogram)	928

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven L. Schwartz, MD.

**Gender**
Male	988
Female	958

**Ethnicity**
Non-Hispanic White	1791
Black	0
Hispanic	52
Asian	30
Other	46
Native American	0

**Age**
From 65 to 74	645
From 75 to 84	713
85 and over	385
Less than 65	203

Conditions of Medicare patients treated by Dr. Steven L. Schwartz, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	56
Depression	31
Chronic Kidney Disease	45
Asthma	11
Osteoperosis	10
Atrial Fibrilation	35
Heart Failure	40
Chronic Obstructive Pulmonary Disease	24
Diabetes	35
Dementia	16
Cancer	14

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Steven L. Schwartz, MD treated as a cardiologist in Nashua, NH during 2019 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Steven L. Schwartz, MD for Medicare patients.

cardiac procedures	902
cardioversion	19
doctor visit	824
hospital care	321
implant surgery	33
inpatient care	321
minimally invasive procedures	75
stress testing	192
ultrasound (sonogram)	802

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven L. Schwartz, MD.

**Gender**
Male	835
Female	843

**Ethnicity**
Non-Hispanic White	1560
Black	26
Hispanic	41
Asian	0
Other	34
Native American	0

**Age**
From 65 to 74	534
From 75 to 84	615
85 and over	372
Less than 65	157

Conditions of Medicare patients treated by Dr. Steven L. Schwartz, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	58
Depression	32
Chronic Kidney Disease	47
Asthma	10
Osteoperosis	10
Atrial Fibrilation	40
Heart Failure	44
Chronic Obstructive Pulmonary Disease	23
Diabetes	35
Dementia	17
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Steven L. Schwartz, MD treated as a cardiologist in Nashua, NH during 2020 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Steven L. Schwartz, MD for Medicare patients.

cardiac procedures	482
cardioversion	22
doctor visit	637
hospital care	289
implant surgery	29
inpatient care	289
minimally invasive procedures	67
stress testing	77
ultrasound (sonogram)	453

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven L. Schwartz, MD.

**Gender**
Male	627
Female	624

**Ethnicity**
Non-Hispanic White	1154
Black	0
Hispanic	40
Asian	0
Other	33
Native American	0

**Age**
From 65 to 74	420
From 75 to 84	453
85 and over	248
Less than 65	130

Conditions of Medicare patients treated by Dr. Steven L. Schwartz, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	58
Depression	31
Chronic Kidney Disease	46
Asthma	9
Osteoperosis	10
Atrial Fibrilation	35
Heart Failure	43
Chronic Obstructive Pulmonary Disease	20
Diabetes	34
Dementia	16
Cancer	15

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Steven L. Schwartz, MD treated as a cardiologist in Nashua, NH during 2021 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Steven L. Schwartz, MD for Medicare patients.

cardiac procedures	689
cardioversion	22
doctor visit	712
emergency care	12
hospital care	294
implant surgery	40
implantable cardioverter-defibrillator (ICD) replacement	12
inpatient care	294
minimally invasive procedures	83
stress testing	109
ultrasound (sonogram)	638

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven L. Schwartz, MD.

**Gender**
Male	765
Female	672

**Ethnicity**
Non-Hispanic White	1336
Black	0
Hispanic	36
Asian	17
Other	33
Native American	0

**Age**
From 65 to 74	464
From 75 to 84	549
85 and over	304
Less than 65	120

Conditions of Medicare patients treated by Dr. Steven L. Schwartz, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	59
Depression	28
Chronic Kidney Disease	47
Asthma	10
Osteoperosis	11
Atrial Fibrilation	38
Heart Failure	41
Chronic Obstructive Pulmonary Disease	18
Diabetes	34
Dementia	16
Cancer	15

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Steven L. Schwartz, MD treated as a cardiologist in Nashua, NH during 2022 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Steven L. Schwartz, MD for Medicare patients.

cardiac procedures	520
cardioversion	26
doctor visit	706
hospital care	256
implant surgery	51
implantable cardioverter-defibrillator (ICD) replacement	15
inpatient care	256
minimally invasive procedures	83
stress testing	63
ultrasound (sonogram)	469

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven L. Schwartz, MD.

**Gender**
Male	604
Female	578

**Ethnicity**
Non-Hispanic White	1086
Black	0
Hispanic	38
Asian	17
Other	30
Native American	0

**Age**
From 65 to 74	366
From 75 to 84	489
85 and over	249
Less than 65	78

Conditions of Medicare patients treated by Dr. Steven L. Schwartz, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	16
Ischemic Heart Disease	48
Depression	27
Chronic Kidney Disease	38
Asthma	14
Osteoperosis	15
Atrial Fibrilation	47
Heart Failure	40
Chronic Obstructive Pulmonary Disease	22
Diabetes	35
Dementia	14
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Steven L. Schwartz, MD for Medicare patients.

The highest averages for the top procedures that Dr. Steven L. Schwartz, MD treated as a cardiologist in Nashua, NH were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

cardiac procedures	883
cardioversion	19
doctor visit	826
emergency care	12
hospital care	336
implant surgery	36
implantable cardioverter-defibrillator (ICD) replacement	13
inpatient care	333
lab tests	88
minimally invasive procedures	81
outpatient care	13
stress testing	239
ultrasound (sonogram)	747

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Steven L. Schwartz, MD.

**Gender**
Male	867
Female	833

**Ethnicity**
Black / African American	13
Asian / Pacific Islander	12
Non-Hispanic White	1583
Native American / Alaskan Native	0
Hispanic	43
Other	31

**Age**
75 to 84	595
85 and over	356
Less than 65	180
65 to 74	568

Average of Total of Conditions of Medicare patients treated by Dr. Steven L. Schwartz, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Steven L. Schwartz, MD treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	68
High Cholesterol	67
Stroke	9
Ischemic Heart Disease	52
Depression	27
Chronic Kidney Disease	39
Asthma	11
Osteoporosis	10
Heart Failure	38
Chronic Obstructive Pulmonary Disease	20
Diabetes	32
Atrial Fibrillation	34
Dementia	13
Cancer	13

Education & Training

Dr. Steven L. Schwartz, MD graduated from SUNY Downstate Medical Center College of Medicine. He completed residency at Rhode Island Hospital. He is certified by the Cardiovascular Disease: American Board of Internal Medicine (Cardiovascular Disease) Internal Medicine: American Board of Internal Medicine (Internal Medicine) and has a state license in New Hampshire.

Medical School: SUNY Downstate Medical Center College of Medicine

Residency: Rhode Island Hospital

Board Certification: Cardiovascular Disease: American Board of Internal Medicine (Cardiovascular Disease) Internal Medicine: American Board of Internal Medicine (Internal Medicine)

Licensed In: New Hampshire

Affiliations & Hospitals

Dr. Steven L. Schwartz, MD is associated with these hospitals and organizations:

Southern New Hampshire Health

Foundation Cardiology

Ratings & Reviews

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General Payments

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

**Payments by Company**
Novartis Pharmaceuticals Corporation	$16,342 ENTRESTO $16,242	LEQVIO $100
E.R. Squibb & Sons, L.L.C.	$2,562 ELIQUIS $2,562
Otsuka America Pharmaceutical, Inc.	$2,188 SAMSCA $2,188
Boston Scientific Corporation	$510 GENERAL - THERAPIES $143	GENERAL THERAPIES $142	OPTICROSS $137	GENERAL - STENTS $38	LUX-Dx Insertable Cardiac Monitor $16	Other $34
AstraZeneca Pharmaceuticals LP	$456 BRILINTA $260	FARXIGA $196
Other	$945 XARELTO $399	LifeVest $132	CRM $80	ANDEXXA $39	Repatha $38	Other $257

**Types of Payments**
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$17,700
Food and Beverage	$3,086
Consulting Fee	$2,000
Travel and Lodging	$156
Education	$61

Research Payments

Dr. Steven L. Schwartz, MD has received 92 research payments totaling $119,725.

Biography

Dr. Steven Schwartz is an adult cardiology specialist in Nashua, NH. Dr. Schwartz is a graduate of SUNY Downstate Medical Center College of Medicine. For his professional training, Dr. Schwartz completed a residency program at Rhode Island Hospital. He is professionally affiliated with Southern New Hampshire Health.

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Dr. Steven L. Schwartz, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Steven L. Schwartz, MD in 2023

By Affordability:

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. Steven L. Schwartz, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Steven L. Schwartz, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Steven L. Schwartz, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Steven L. Schwartz, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Steven L. Schwartz, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Steven L. Schwartz, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Steven L. Schwartz, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Steven L. Schwartz, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Steven L. Schwartz, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Steven L. Schwartz, 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. Steven L. Schwartz, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Research Payments

Biography

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