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Home > ME Providers > Cardiac Surgeons

Dr. Michael F. McGrath, MD

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Specializes in: Cardiac Surgery

Georgetown University School of Medicine (1991)

Professional interests include: aorta surgery, heart surgery, mitral valve disease

22 Bramhall Street
Portland, ME 04102

(207) 773-8161

Dr. Michael F. McGrath, MD is a cardiac surgeon in Portland, ME specializing in cardiac surgery. He graduated from Georgetown University School of Medicine in 1991 and has 35 years of experience. Dr. Michael F. McGrath, MD is affiliated with MaineHealth, MaineHealth Maine Medical Center and MaineHealth Accountable Care Organization.

Office Locations

MaineHealth Accountable Care Organization

22 Bramhall Street
Portland, ME 04102

(207) 773-8161

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MaineHealth Accountable Care Organization

818 Congress Street
Portland, ME 04103

(207) 773-1489

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In The News

“When Don was visiting Bobbie at Sentara Norfolk General Hospital, her surgeon, Dr. Michael McGrath, heard Don coughing and wheezing.”—"Married couple of 37 years each diagnosed with lung cancer in span of 4 months", The Virginian-Pilot, June 2018

“Dr. Michael McGrath, surgical director for the advanced heart failure program at Sentara, said patients who stay that long become part of the hospital family.”—"Went to sleep on vacation, woke up without his heart", The Virginian-Pilot, December 2013

“Dr. Michael McGrath, one of the transplant surgeons who operated on Briggs says that her prognosis is good.”—"30-year-old recipient of 300th heart transplant at Sentara", Daily Press, May 2010

Noteworthy Medicare Patient Procedures Performed by Dr. Michael F. McGrath, MD in 2023

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

Top 5%

By Volume:

inpatient hospital care

By Affordability:

aortic valve replacement

fully percutaneous transfemoral TAVR

heart valve replacement

hospital care

inpatient care

inpatient hospital care

minimally invasive aortic valve replacement

minimally invasive heart valve treatment

minimally invasive valve replacement

non-surgical aortic valve replacement

non-surgical heart valve treatment

non-surgical valve replacement

percutaneous valve treatment

transcatheter aortic valve replacement

transcatheter valve treatment

transfemoral TAVR

In 2023, among providers in related specialties within Maine, Dr. Michael F. McGrath, MD performed more inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 95% of them and he also had a list price for aortic valve replacement, fully percutaneous (incisionless) transfemoral TAVR, heart valve replacement, hospital care, inpatient care, inpatient hospital care (for patient admitted to hospital), minimally invasive aortic valve replacement, minimally invasive heart valve treatment, minimally invasive valve replacement, non-surgical aortic valve replacement, non-surgical heart valve treatment, non-surgical valve replacement, percutaneous valve treatment, transcatheter aortic valve replacement (TAVR), transcatheter valve treatment, and transfemoral TAVR (through the groin) that was lower than the list prices billed to Medicare by 95% 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. Michael F. McGrath, MD treated as a cardiac surgeon in Portland, ME during 2012 were hospital care, inpatient care, thoracic (chest) surgery procedures and open surgery.

Volume of procedures performed by Dr. Michael F. McGrath, MD for Medicare patients.

bypass surgery	35
cardiac procedures	70
doctor visit	29
hospital care	92
implantable cardioverter-defibrillator (ICD) lead extraction	14
inpatient care	92
minimally invasive procedures	14
open surgery	70
thoracic (chest) imaging	33
thoracic (chest) surgery procedures	70
vascular procedures	33

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Michael F. McGrath, MD treated as a cardiac surgeon in Portland, ME during 2013 were cardiac procedures, hospital care, inpatient care and thoracic (chest) surgery procedures.

Volume of procedures performed by Dr. Michael F. McGrath, MD for Medicare patients.

bypass surgery	27
cardiac procedures	76
doctor visit	61
hospital care	59
implantable cardioverter-defibrillator (ICD) lead extraction	13
inpatient care	59
minimally invasive procedures	13
open surgery	54
thoracic (chest) imaging	25
thoracic (chest) surgery procedures	54
vascular procedures	25

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael F. McGrath, MD.

**Gender**
Male	106
Female	52

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

**Age**
From 65 to 74	68
From 75 to 84	49
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Michael F. McGrath, MD in 2013

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	75
Depression	25
Chronic Kidney Disease	48
Asthma	13
Osteoperosis	8
Atrial Fibrilation	36
Heart Failure	58
Chronic Obstructive Pulmonary Disease	32
Diabetes	51
Dementia	7
Cancer	26

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Michael F. McGrath, MD treated as a cardiac surgeon in Portland, ME during 2014 were thoracic (chest) surgery procedures, hospital care, inpatient care and open surgery.

Volume of procedures performed by Dr. Michael F. McGrath, MD for Medicare patients.

bypass surgery	33
cardiac procedures	66
doctor visit	40
hospital care	77
inpatient care	77
open surgery	66
thoracic (chest) imaging	32
thoracic (chest) surgery procedures	78
vascular procedures	32

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael F. McGrath, MD.

**Gender**
Male	120
Female	72

**Ethnicity**
Non-Hispanic White	132
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	83
From 75 to 84	52
85 and over	14
Less than 65	43

Conditions of Medicare patients treated by Dr. Michael F. McGrath, MD in 2014

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	75
Depression	27
Chronic Kidney Disease	52
Asthma	14
Osteoperosis	8
Atrial Fibrilation	42
Heart Failure	62
Chronic Obstructive Pulmonary Disease	40
Diabetes	46
Dementia	10
Cancer	23

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Michael F. McGrath, MD treated as a cardiac surgeon in Portland, ME during 2015 were hospital care, inpatient care, thoracic (chest) surgery procedures and open surgery.

Volume of procedures performed by Dr. Michael F. McGrath, MD for Medicare patients.

bypass surgery	39
cardiac procedures	78
dissection	15
doctor visit	64
excision	15
hospital care	111
inpatient care	111
lobectomy	13
lymph node procedures	15
open surgery	91
thoracic (chest) imaging	36
thoracic (chest) surgery procedures	106
vascular procedures	36

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael F. McGrath, MD.

**Gender**
Male	276
Female	160

**Ethnicity**
Non-Hispanic White	302
Black	98
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	194
From 75 to 84	140
85 and over	30
Less than 65	72

Conditions of Medicare patients treated by Dr. Michael F. McGrath, MD in 2015

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	75
Depression	26
Chronic Kidney Disease	56
Asthma	32
Osteoperosis	10
Atrial Fibrilation	40
Heart Failure	66
Chronic Obstructive Pulmonary Disease	47
Diabetes	49
Dementia	10
Cancer	28

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Michael F. McGrath, MD treated as a cardiac surgeon in Portland, ME during 2016 were cardiac procedures, thoracic (chest) surgery procedures, open surgery and bypass surgery.

Volume of procedures performed by Dr. Michael F. McGrath, MD for Medicare patients.

bypass surgery	43
cardiac procedures	108
doctor visit	49
hospital care	43
inpatient care	43
open surgery	86
thoracic (chest) imaging	23
thoracic (chest) surgery procedures	86
vascular procedures	23

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael F. McGrath, MD.

**Gender**
Male	119
Female	61

**Ethnicity**
Non-Hispanic White	135
Black	32
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	74
From 75 to 84	63
85 and over	20
Less than 65	23

Conditions of Medicare patients treated by Dr. Michael F. McGrath, MD in 2016

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	75
Depression	25
Chronic Kidney Disease	63
Asthma	39
Osteoperosis	0
Atrial Fibrilation	47
Heart Failure	69
Chronic Obstructive Pulmonary Disease	33
Diabetes	49
Dementia	14
Cancer	18

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Michael F. McGrath, MD treated as a cardiac surgeon in Portland, ME during 2017 were cardiac procedures, thoracic (chest) surgery procedures, open surgery and bypass surgery.

Volume of procedures performed by Dr. Michael F. McGrath, MD for Medicare patients.

bypass surgery	45
cardiac procedures	142
doctor visit	38
hospital care	31
inpatient care	31
minimally invasive procedures	13
open surgery	90
thoracic (chest) surgery procedures	90
vascular procedures	13

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael F. McGrath, MD.

**Gender**
Male	96
Female	60

**Age**
From 65 to 74	49
From 75 to 84	56
85 and over	28
Less than 65	23

Conditions of Medicare patients treated by Dr. Michael F. McGrath, MD in 2017

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	75
Depression	33
Chronic Kidney Disease	56
Asthma	18
Osteoperosis	8
Atrial Fibrilation	46
Heart Failure	64
Chronic Obstructive Pulmonary Disease	31
Diabetes	37
Dementia	12
Cancer	13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Michael F. McGrath, MD treated as a cardiac surgeon in Portland, ME during 2018 were cardiac procedures, hospital care, inpatient care and thoracic (chest) surgery procedures.

Volume of procedures performed by Dr. Michael F. McGrath, MD for Medicare patients.

bypass surgery	21
cardiac procedures	86
doctor visit	42
hospital care	54
inpatient care	54
minimally invasive procedures	22
open surgery	42
thoracic (chest) surgery procedures	42
vascular procedures	22

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael F. McGrath, MD.

**Gender**
Male	90
Female	60

**Age**
From 65 to 74	42
From 75 to 84	62
85 and over	23
Less than 65	23

Conditions of Medicare patients treated by Dr. Michael F. McGrath, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	75
Depression	35
Chronic Kidney Disease	55
Asthma	10
Osteoperosis	0
Atrial Fibrilation	34
Heart Failure	57
Chronic Obstructive Pulmonary Disease	31
Diabetes	42
Dementia	0
Cancer	14

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Michael F. McGrath, MD treated as a cardiac surgeon in Portland, ME during 2019 were cardiac procedures, hospital care, inpatient care and thoracic (chest) surgery procedures.

Volume of procedures performed by Dr. Michael F. McGrath, MD for Medicare patients.

bypass surgery	26
cardiac procedures	98
doctor visit	41
hospital care	71
inpatient care	71
minimally invasive procedures	23
open surgery	52
thoracic (chest) surgery procedures	52
vascular procedures	23

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael F. McGrath, MD.

**Gender**
Male	100
Female	62

**Age**
From 65 to 74	61
From 75 to 84	66
85 and over	19
Less than 65	16

Conditions of Medicare patients treated by Dr. Michael F. McGrath, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	75
Depression	34
Chronic Kidney Disease	54
Asthma	10
Osteoperosis	7
Atrial Fibrilation	32
Heart Failure	52
Chronic Obstructive Pulmonary Disease	28
Diabetes	39
Dementia	19
Cancer	8

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Michael F. McGrath, MD treated as a cardiac surgeon in Portland, ME during 2020 were cardiac procedures, thoracic (chest) surgery procedures, open surgery and hospital care.

Volume of procedures performed by Dr. Michael F. McGrath, MD for Medicare patients.

bypass surgery	25
cardiac procedures	102
doctor visit	22
hospital care	38
inpatient care	38
minimally invasive procedures	26
open surgery	50
thoracic (chest) surgery procedures	50
vascular procedures	26

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael F. McGrath, MD.

**Gender**
Male	83
Female	35

**Age**
From 65 to 74	45
From 75 to 84	50
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Michael F. McGrath, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	75
Depression	33
Chronic Kidney Disease	58
Asthma	0
Osteoperosis	0
Atrial Fibrilation	33
Heart Failure	59
Chronic Obstructive Pulmonary Disease	31
Diabetes	40
Dementia	9
Cancer	15

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Michael F. McGrath, MD treated as a cardiac surgeon in Portland, ME during 2021 were cardiac procedures, thoracic (chest) surgery procedures, open surgery and hospital care.

Volume of procedures performed by Dr. Michael F. McGrath, MD for Medicare patients.

bypass surgery	27
cardiac procedures	110
doctor visit	39
hospital care	46
inpatient care	46
minimally invasive procedures	28
open surgery	54
thoracic (chest) surgery procedures	54
vascular procedures	28

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael F. McGrath, MD.

**Gender**
Male	88
Female	48

**Age**
From 65 to 74	52
From 75 to 84	45
85 and over	24
Less than 65	15

Conditions of Medicare patients treated by Dr. Michael F. McGrath, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	75
Depression	28
Chronic Kidney Disease	57
Asthma	10
Osteoperosis	0
Atrial Fibrilation	46
Heart Failure	64
Chronic Obstructive Pulmonary Disease	23
Diabetes	41
Dementia	10
Cancer	15

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Michael F. McGrath, MD treated as a cardiac surgeon in Portland, ME during 2022 were cardiac procedures, thoracic (chest) surgery procedures, open surgery and hospital care.

Volume of procedures performed by Dr. Michael F. McGrath, MD for Medicare patients.

bypass surgery	20
cardiac procedures	82
doctor visit	20
hospital care	40
inpatient care	40
minimally invasive procedures	21
open surgery	40
thoracic (chest) surgery procedures	40
vascular procedures	21

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael F. McGrath, MD.

**Gender**
Male	68
Female	40

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

**Age**
From 65 to 74	35
From 75 to 84	54
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Michael F. McGrath, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	19
Ischemic Heart Disease	75
Depression	25
Chronic Kidney Disease	36
Asthma	0
Osteoperosis	0
Atrial Fibrilation	50
Heart Failure	58
Chronic Obstructive Pulmonary Disease	21
Diabetes	44
Dementia	0
Cancer	12

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Michael F. McGrath, MD for Medicare patients.

The highest averages for the top procedures that Dr. Michael F. McGrath, MD treated as a cardiac surgeon in Portland, ME were cardiac procedures, thoracic (chest) surgery procedures, open surgery and inpatient care.

bypass surgery	31
cardiac procedures	92
dissection	15
doctor visit	40
excision	15
hospital care	60
implantable cardioverter-defibrillator (ICD) lead extraction	13
inpatient care	60
lobectomy	13
lymph node procedures	15
minimally invasive procedures	20
open surgery	63
thoracic (chest) imaging	29
thoracic (chest) surgery procedures	65
vascular procedures	25

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Michael F. McGrath, MD.

**Gender**
Male	104
Female	59

**Ethnicity**
Black / African American	11
Asian / Pacific Islander	0
Non-Hispanic White	70
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	57
85 and over	14
Less than 65	19
65 to 74	63

Average of Total of Conditions of Medicare patients treated by Dr. Michael F. McGrath, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Michael F. McGrath, MD treated were high cholesterol, hypertension, ischemic heart disease and heart failure.

Hypertension	68
High Cholesterol	68
Stroke	8
Ischemic Heart Disease	68
Depression	26
Chronic Kidney Disease	48
Asthma	13
Osteoporosis	3
Heart Failure	55
Chronic Obstructive Pulmonary Disease	28
Diabetes	39
Atrial Fibrillation	36
Cancer	15
Dementia	8

Education & Training

Dr. Michael F. McGrath, MD graduated from Georgetown University School of Medicine in 1991. He completed residency at Cedars-Sinai Medical Center. He is certified by the Board Certification: Thoracic Surgery (Cardiothoracic Vascular Surgery) and has a state license in Virginia.

Medical School: Georgetown University School of Medicine (1991)

Residency: Cedars-Sinai Medical Center (1996)

Board Certification: Board Certification: Thoracic Surgery (Cardiothoracic Vascular Surgery) (2000)

Licensed In: Virginia

Affiliations & Hospitals

Dr. Michael F. McGrath, MD is associated with these hospitals and organizations:

MaineHealth

MaineHealth Maine Medical Center

MaineHealth Accountable Care Organization

Ratings & Reviews

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General Payments

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

**Payments by Company**
Abbott Laboratories	$10,690 HeartMate 3 Left Ventricular Dev $6,350	CardioMEMS HF System $4,000	Circulatory Support $280	Epic Stented Tissue Valve $39	Vascular $12	Other $9
HeartWare, Inc.	$7,162 HeartWare Ventricular Assist System $7,162
LivaNova USA, Inc.	$5,364 Perceval $4,061	Aortic Tissue Valve - Perceval $1,156	CONNECT $126	Perceval S $21
Thoratec Corporation	$4,082 HeartMate III R and D $2,607	HeartMate II $1,464	MCS Multiple Products General $11
Medtronic Vascular, Inc.	$1,840 HeartWare HVAD $1,840
Other	$3,027 HeartMate PHP $1,355	Cardiovascular $537	SURGICAL PAIN INCISIONAL PRODUCTS $221	Regent Mechanical Heart Valve $146	Evolution $130	Other $638

**Types of Payments**
Travel and Lodging	$12,211
Consulting Fee	$9,869
Food and Beverage	$6,087
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$4,000

Research Payments

Dr. Michael F. McGrath, MD has received 33 research payments totaling $101,083.

Biography

Dr. Michael McGrath's specialty is cardiac surgery. His areas of expertise include the following: mitral valve disease, heart surgery, and aorta surgery. Dr. McGrath is affiliated with MaineHealth. After completing medical school at Georgetown University School of Medicine, he performed his residency at Cedars-Sinai Medical Center and UPMC Presbyterian.