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Dr. Mark Porway, MD

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Specializes in: Adult Cardiology

22 Atwood Drive Suite 301
Northampton, MA 01060

(413) 570-4900

Dr. Mark Porway, MD is a cardiologist in Northampton, MA specializing in adult cardiology.

Office Locations

22 Atwood Drive Suite 301
Northampton, MA 01060

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Mark Porway, MD treated as a cardiologist in Northampton, MA during 2012 were cardiac procedures, ultrasound (sonogram), minimally invasive procedures and catheterization.

Volume of procedures performed by Dr. Mark Porway, MD for Medicare patients.

cardiac procedures	160
catheterization	67
diagnostic procedures	35
doctor visit	737
hospital care	11
inpatient care	11
minimally invasive procedures	67
stent placement (stenting)	32
ultrasound (sonogram)	93
vascular procedures	35

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Mark Porway, MD treated as a cardiologist in Northampton, MA during 2013 were cardiac procedures, ultrasound (sonogram), minimally invasive procedures and catheterization.

Volume of procedures performed by Dr. Mark Porway, MD for Medicare patients.

cardiac procedures	134
catheterization	42
diagnostic procedures	28
doctor visit	766
emergency care	14
hospital care	23
inpatient care	23
minimally invasive procedures	42
ultrasound (sonogram)	92
vascular procedures	28

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Porway, MD.

**Gender**
Male	663
Female	713

**Ethnicity**
Non-Hispanic White	1200
Black	59
Hispanic	94
Asian	11
Other	0
Native American	0

**Age**
From 65 to 74	409
From 75 to 84	411
85 and over	310
Less than 65	246

Conditions of Medicare patients treated by Dr. Mark Porway, MD in 2013

Hypertension	75
High Cholesterol	70
Stroke	11
Ischemic Heart Disease	59
Depression	32
Chronic Kidney Disease	42
Asthma	17
Osteoperosis	10
Atrial Fibrilation	27
Heart Failure	40
Chronic Obstructive Pulmonary Disease	25
Diabetes	39
Dementia	18
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Mark Porway, MD treated as a cardiologist in Northampton, MA during 2014 were cardiac procedures, ultrasound (sonogram), minimally invasive procedures and catheterization.

Volume of procedures performed by Dr. Mark Porway, MD for Medicare patients.

angioplasty	30
cardiac procedures	189
catheterization	67
diagnostic procedures	22
doctor visit	880
hospital care	28
inpatient care	28
minimally invasive procedures	67
stent placement (stenting)	30
ultrasound (sonogram)	122
vascular procedures	22

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Porway, MD.

**Gender**
Male	695
Female	685

**Ethnicity**
Non-Hispanic White	1199
Black	60
Hispanic	83
Asian	0
Other	23
Native American	0

**Age**
From 65 to 74	470
From 75 to 84	406
85 and over	305
Less than 65	199

Conditions of Medicare patients treated by Dr. Mark Porway, MD in 2014

Hypertension	75
High Cholesterol	69
Stroke	11
Ischemic Heart Disease	59
Depression	32
Chronic Kidney Disease	40
Asthma	14
Osteoperosis	9
Atrial Fibrilation	29
Heart Failure	39
Chronic Obstructive Pulmonary Disease	23
Diabetes	38
Dementia	18
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Mark Porway, MD treated as a cardiologist in Northampton, MA during 2015 were cardiac procedures, ultrasound (sonogram), stress testing and hospital care.

Volume of procedures performed by Dr. Mark Porway, MD for Medicare patients.

cardiac procedures	138
catheterization	15
diagnostic procedures	15
doctor visit	875
hospital care	21
inpatient care	21
minimally invasive procedures	15
stress testing	23
ultrasound (sonogram)	100
vascular procedures	15

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Porway, MD.

**Gender**
Male	986
Female	940

**Ethnicity**
Non-Hispanic White	1796
Black	34
Hispanic	56
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	654
From 75 to 84	624
85 and over	450
Less than 65	198

Conditions of Medicare patients treated by Dr. Mark Porway, MD in 2015

Hypertension	75
High Cholesterol	70
Stroke	11
Ischemic Heart Disease	55
Depression	30
Chronic Kidney Disease	36
Asthma	19
Osteoperosis	8
Atrial Fibrilation	27
Heart Failure	34
Chronic Obstructive Pulmonary Disease	22
Diabetes	32
Dementia	17
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Mark Porway, MD treated as a cardiologist in Northampton, MA during 2016 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Mark Porway, MD for Medicare patients.

ambulatory monitoring	37
cardiac procedures	270
catheterization	21
diagnostic procedures	21
doctor visit	1259
hospital care	121
inpatient care	121
minimally invasive procedures	21
stress testing	56
ultrasound (sonogram)	156
vascular procedures	21

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Porway, MD.

**Gender**
Male	704
Female	732

**Ethnicity**
Non-Hispanic White	1324
Black	29
Hispanic	41
Asian	0
Other	30
Native American	0

**Age**
From 65 to 74	508
From 75 to 84	419
85 and over	314
Less than 65	195

Conditions of Medicare patients treated by Dr. Mark Porway, MD in 2016

Hypertension	75
High Cholesterol	63
Stroke	10
Ischemic Heart Disease	47
Depression	31
Chronic Kidney Disease	33
Asthma	28
Osteoperosis	7
Atrial Fibrilation	28
Heart Failure	29
Chronic Obstructive Pulmonary Disease	22
Diabetes	29
Dementia	18
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Mark Porway, MD treated as a cardiologist in Northampton, MA during 2017 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Mark Porway, MD for Medicare patients.

ambulatory monitoring	41
cardiac procedures	335
doctor visit	1284
hospital care	124
inpatient care	124
stress testing	78
ultrasound (sonogram)	216

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Porway, MD.

**Gender**
Male	797
Female	829

**Ethnicity**
Non-Hispanic White	1502
Black	27
Hispanic	51
Asian	14
Other	32
Native American	0

**Age**
From 65 to 74	575
From 75 to 84	489
85 and over	378
Less than 65	184

Conditions of Medicare patients treated by Dr. Mark Porway, MD in 2017

Hypertension	75
High Cholesterol	55
Stroke	9
Ischemic Heart Disease	46
Depression	32
Chronic Kidney Disease	35
Asthma	13
Osteoperosis	9
Atrial Fibrilation	28
Heart Failure	29
Chronic Obstructive Pulmonary Disease	23
Diabetes	28
Dementia	20
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Mark Porway, MD treated as a cardiologist in Northampton, MA during 2018 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Mark Porway, MD for Medicare patients.

ambulatory monitoring	23
cardiac procedures	461
doctor visit	1300
hospital care	242
inpatient care	242
stress testing	70
ultrasound (sonogram)	368

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Porway, MD.

**Gender**
Male	1044
Female	1125

**Ethnicity**
Non-Hispanic White	1995
Black	36
Hispanic	69
Asian	23
Other	46
Native American	0

**Age**
From 65 to 74	778
From 75 to 84	656
85 and over	457
Less than 65	278

Conditions of Medicare patients treated by Dr. Mark Porway, MD in 2018

Hypertension	75
High Cholesterol	60
Stroke	8
Ischemic Heart Disease	45
Depression	33
Chronic Kidney Disease	35
Asthma	13
Osteoperosis	8
Atrial Fibrilation	28
Heart Failure	27
Chronic Obstructive Pulmonary Disease	21
Diabetes	29
Dementia	20
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Mark Porway, MD treated as a cardiologist in Northampton, MA during 2019 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Mark Porway, MD for Medicare patients.

cardiac procedures	351
doctor visit	1646
hospital care	187
inpatient care	187
stress testing	78
ultrasound (sonogram)	273

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Porway, MD.

**Gender**
Male	928
Female	973

**Ethnicity**
Non-Hispanic White	1758
Black	32
Hispanic	55
Asian	12
Other	44
Native American	0

**Age**
From 65 to 74	647
From 75 to 84	612
85 and over	404
Less than 65	238

Conditions of Medicare patients treated by Dr. Mark Porway, MD in 2019

Hypertension	75
High Cholesterol	63
Stroke	8
Ischemic Heart Disease	48
Depression	31
Chronic Kidney Disease	37
Asthma	13
Osteoperosis	8
Atrial Fibrilation	31
Heart Failure	29
Chronic Obstructive Pulmonary Disease	21
Diabetes	28
Dementia	18
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Mark Porway, MD treated as a cardiologist in Northampton, MA during 2020 were stress testing and cardiac procedures.

Volume of procedures performed by Dr. Mark Porway, MD for Medicare patients.

cardiac procedures	28
doctor visit	1034
stress testing	28

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Porway, MD.

**Gender**
Male	429
Female	320

**Ethnicity**
Non-Hispanic White	707
Black	0
Hispanic	0
Asian	0
Other	18
Native American	0

**Age**
From 65 to 74	289
From 75 to 84	285
85 and over	137
Less than 65	38

Conditions of Medicare patients treated by Dr. Mark Porway, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	56
Depression	24
Chronic Kidney Disease	32
Asthma	9
Osteoperosis	7
Atrial Fibrilation	35
Heart Failure	26
Chronic Obstructive Pulmonary Disease	13
Diabetes	28
Dementia	10
Cancer	9

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2020

Volume of procedures performed by Dr. Mark Porway, MD for Medicare patients.

The highest averages for the top procedures that Dr. Mark Porway, MD treated as a cardiologist in Northampton, MA were cardiac procedures, ultrasound (sonogram), inpatient care and hospital care.

ambulatory monitoring	33
angioplasty	30
cardiac procedures	229
catheterization	42
diagnostic procedures	24
doctor visit	1086
emergency care	14
hospital care	94
inpatient care	94
minimally invasive procedures	42
stent placement (stenting)	31
stress testing	55
ultrasound (sonogram)	177
vascular procedures	24

Average Medicare Patient Data From 2012 - 2020

Information about Medicare patients treated by Dr. Mark Porway, MD.

**Gender**
Male	694
Female	701

**Ethnicity**
Black / African American	30
Asian / Pacific Islander	6
Non-Hispanic White	1275
Native American / Alaskan Native	0
Hispanic	49
Other	21

**Age**
75 to 84	433
85 and over	306
Less than 65	175
65 to 74	481

Average of Total of Conditions of Medicare patients treated by Dr. Mark Porway, MD From 2012 - 2020

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

Hypertension	66
High Cholesterol	58
Stroke	8
Ischemic Heart Disease	46
Depression	27
Chronic Kidney Disease	32
Asthma	14
Osteoporosis	7
Heart Failure	28
Chronic Obstructive Pulmonary Disease	18
Diabetes	27
Atrial Fibrillation	25
Dementia	15
Cancer	10

Education & Training

He has a state license in Massachusetts.

Licensed In: Massachusetts

Ratings & Reviews

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General Payments

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

**Payments by Company**
Janssen Pharmaceuticals, Inc	$598 XARELTO $510	INVOKANA $89
Pfizer Inc.	$427 ELIQUIS $207	VYNDAQEL $162	CHANTIX $35	$23
E.R. Squibb & Sons, L.L.C.	$409 ELIQUIS $409
Amgen Inc.	$389 Repatha $366	Corlanor $23
Novartis Pharmaceuticals Corporation	$332 ENTRESTO $310	$22
Other	$1,040 PRALUENT $389	BRILINTA $105	VELTASSA $67	PRALUENT ALIROCUMAB INJECTION $57	Lexiscan $55	Other $366