In 2023, Dr. Matthew Simon Slater, MD performed more fully percutaneous (incisionless) transfemoral TAVR, and minimally invasive aortic valve replacement procedures for Medicare patients than 95% of providers in related specialties within Oregon.

Top 10%

By Volume:

cardiac procedures

In 2023, Dr. Matthew Simon Slater, MD performed more cardiac procedures procedures for Medicare patients than 90% of providers in related specialties within Oregon.

Top 25%

By Volume:

minimally invasive procedures

In 2012, Dr. Matthew Simon Slater, MD performed more minimally invasive procedures procedures for Medicare patients than 75% of providers in related specialties within Oregon.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Matthew Simon Slater, MD treated as a thoracic surgeon in Bend, OR during 2012 were cardiac procedures, thoracic (chest) surgery procedures, open surgery and bypass surgery.

Volume of procedures performed by Dr. Matthew Simon Slater, MD for Medicare patients.

bypass surgery	35
cardiac procedures	138
doctor visit	118
hospital care	30
inpatient care	30
open surgery	70
thoracic (chest) surgery procedures	70

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Matthew Simon Slater, MD treated as a thoracic surgeon in Bend, OR during 2013 were cardiac procedures, thoracic (chest) surgery procedures, open surgery and bypass surgery.

Volume of procedures performed by Dr. Matthew Simon Slater, MD for Medicare patients.

bypass surgery	54
cardiac procedures	206
doctor visit	151
hospital care	38
inpatient care	38
minimally invasive procedures	15
open surgery	108
thoracic (chest) surgery procedures	123

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Simon Slater, MD.

**Gender**
Male	103
Female	85

**Ethnicity**
Non-Hispanic White	171
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	61
From 75 to 84	66
85 and over	33
Less than 65	28

Conditions of Medicare patients treated by Dr. Matthew Simon Slater, MD in 2013

Hypertension	75
High Cholesterol	73
Stroke	10
Ischemic Heart Disease	75
Depression	26
Chronic Kidney Disease	52
Asthma	11
Osteoperosis	14
Atrial Fibrilation	41
Heart Failure	67
Chronic Obstructive Pulmonary Disease	31
Diabetes	41
Dementia	11
Cancer	16

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Matthew Simon Slater, MD treated as a thoracic surgeon in Bend, OR during 2014 were cardiac procedures, thoracic (chest) surgery procedures, open surgery and bypass surgery.

Volume of procedures performed by Dr. Matthew Simon Slater, MD for Medicare patients.

bypass surgery	30
cardiac procedures	162
doctor visit	132
minimally invasive procedures	13
open surgery	60
thoracic (chest) surgery procedures	73

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Simon Slater, MD.

**Gender**
Male	109
Female	66

**Ethnicity**
Non-Hispanic White	164
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	65
From 75 to 84	59
85 and over	35
Less than 65	16

Conditions of Medicare patients treated by Dr. Matthew Simon Slater, MD in 2014

Hypertension	75
High Cholesterol	72
Stroke	7
Ischemic Heart Disease	75
Depression	21
Chronic Kidney Disease	55
Asthma	7
Osteoperosis	8
Atrial Fibrilation	38
Heart Failure	64
Chronic Obstructive Pulmonary Disease	26
Diabetes	35
Dementia	10
Cancer	15

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Matthew Simon Slater, MD treated as a thoracic surgeon in Bend, OR during 2015 were cardiac procedures, thoracic (chest) surgery procedures, open surgery and bypass surgery.

Volume of procedures performed by Dr. Matthew Simon Slater, MD for Medicare patients.

bypass surgery	28
cardiac procedures	160
doctor visit	146
hospital care	28
inpatient care	28
minimally invasive procedures	21
open surgery	56
thoracic (chest) surgery procedures	56
vascular procedures	21

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Simon Slater, MD.

**Gender**
Male	220
Female	194

**Ethnicity**
Non-Hispanic White	382
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	148
From 75 to 84	132
85 and over	78
Less than 65	56

Conditions of Medicare patients treated by Dr. Matthew Simon Slater, MD in 2015

Hypertension	75
High Cholesterol	66
Stroke	10
Ischemic Heart Disease	75
Depression	31
Chronic Kidney Disease	52
Asthma	19
Osteoperosis	11
Atrial Fibrilation	40
Heart Failure	67
Chronic Obstructive Pulmonary Disease	22
Diabetes	40
Dementia	14
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Matthew Simon Slater, MD treated as a thoracic surgeon in Bend, OR during 2016 were cardiac procedures, thoracic (chest) surgery procedures, open surgery and hospital care.

Volume of procedures performed by Dr. Matthew Simon Slater, MD for Medicare patients.

bypass surgery	31
cardiac procedures	156
doctor visit	120
hospital care	34
inpatient care	34
minimally invasive procedures	25
open surgery	62
thoracic (chest) surgery procedures	62
vascular procedures	25

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Simon Slater, MD.

**Gender**
Male	90
Female	65

**Age**
From 65 to 74	59
From 75 to 84	54
85 and over	27
Less than 65	15

Conditions of Medicare patients treated by Dr. Matthew Simon Slater, MD in 2016

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	75
Depression	24
Chronic Kidney Disease	47
Asthma	28
Osteoperosis	10
Atrial Fibrilation	34
Heart Failure	58
Chronic Obstructive Pulmonary Disease	28
Diabetes	28
Dementia	14
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Matthew Simon Slater, MD treated as a thoracic surgeon in Bend, OR during 2017 were cardiac procedures, thoracic (chest) surgery procedures, open surgery and minimally invasive procedures.

Volume of procedures performed by Dr. Matthew Simon Slater, MD for Medicare patients.

bypass surgery	19
cardiac procedures	128
doctor visit	128
hospital care	22
inpatient care	22
minimally invasive procedures	26
open surgery	38
thoracic (chest) surgery procedures	38
vascular procedures	26

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Simon Slater, MD.

**Gender**
Male	82
Female	41

**Age**
From 65 to 74	41
From 75 to 84	48
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Matthew Simon Slater, MD in 2017

Hypertension	75
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	75
Depression	20
Chronic Kidney Disease	44
Asthma	11
Osteoperosis	13
Atrial Fibrilation	36
Heart Failure	65
Chronic Obstructive Pulmonary Disease	24
Diabetes	30
Dementia	13
Cancer	14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Matthew Simon Slater, MD treated as a thoracic surgeon in Bend, OR during 2018 were cardiac procedures, thoracic (chest) surgery procedures, open surgery and minimally invasive procedures.

Volume of procedures performed by Dr. Matthew Simon Slater, MD for Medicare patients.

bypass surgery	22
cardiac procedures	160
doctor visit	141
minimally invasive procedures	39
open surgery	44
thoracic (chest) surgery procedures	44
vascular procedures	39

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Simon Slater, MD.

**Gender**
Male	94
Female	48

**Age**
From 65 to 74	52
From 75 to 84	64
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Matthew Simon Slater, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	75
Depression	27
Chronic Kidney Disease	44
Asthma	11
Osteoperosis	9
Atrial Fibrilation	39
Heart Failure	70
Chronic Obstructive Pulmonary Disease	25
Diabetes	37
Dementia	17
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Matthew Simon Slater, MD treated as a thoracic surgeon in Bend, OR during 2019 were cardiac procedures, minimally invasive procedures, vascular procedures and thoracic (chest) surgery procedures.

Volume of procedures performed by Dr. Matthew Simon Slater, MD for Medicare patients.

bypass surgery	19
cardiac procedures	216
doctor visit	240
minimally invasive procedures	75
open surgery	38
thoracic (chest) surgery procedures	38
vascular procedures	75

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Simon Slater, MD.

**Gender**
Male	120
Female	77

**Ethnicity**
Non-Hispanic White	186
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	67
From 75 to 84	86
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Matthew Simon Slater, MD in 2019

Hypertension	75
High Cholesterol	72
Stroke	12
Ischemic Heart Disease	75
Depression	28
Chronic Kidney Disease	41
Asthma	10
Osteoperosis	12
Atrial Fibrilation	34
Heart Failure	75
Chronic Obstructive Pulmonary Disease	31
Diabetes	33
Dementia	16
Cancer	16

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Matthew Simon Slater, MD treated as a thoracic surgeon in Bend, OR during 2020 were cardiac procedures, minimally invasive procedures, vascular procedures and thoracic (chest) surgery procedures.

Volume of procedures performed by Dr. Matthew Simon Slater, MD for Medicare patients.

bypass surgery	11
cardiac procedures	200
doctor visit	111
minimally invasive procedures	89
open surgery	22
thoracic (chest) surgery procedures	22
vascular procedures	89

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Simon Slater, MD.

**Gender**
Male	99
Female	65

**Ethnicity**
Non-Hispanic White	150
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	52
From 75 to 84	72
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Matthew Simon Slater, MD in 2020

Hypertension	75
High Cholesterol	71
Stroke	8
Ischemic Heart Disease	75
Depression	23
Chronic Kidney Disease	30
Asthma	9
Osteoperosis	10
Atrial Fibrilation	27
Heart Failure	75
Chronic Obstructive Pulmonary Disease	16
Diabetes	29
Dementia	7
Cancer	16

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Matthew Simon Slater, MD treated as a thoracic surgeon in Bend, OR during 2021 were cardiac procedures, minimally invasive procedures, vascular procedures and thoracic (chest) surgery procedures.

Volume of procedures performed by Dr. Matthew Simon Slater, MD for Medicare patients.

bypass surgery	17
cardiac procedures	220
doctor visit	108
minimally invasive procedures	81
open surgery	34
thoracic (chest) surgery procedures	34
vascular procedures	81

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Simon Slater, MD.

**Gender**
Male	101
Female	62

**Age**
From 65 to 74	66
From 75 to 84	63
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Matthew Simon Slater, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	75
Depression	21
Chronic Kidney Disease	34
Asthma	12
Osteoperosis	9
Atrial Fibrilation	33
Heart Failure	75
Chronic Obstructive Pulmonary Disease	20
Diabetes	34
Dementia	7
Cancer	16

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Matthew Simon Slater, MD treated as a thoracic surgeon in Bend, OR during 2022 were cardiac procedures, minimally invasive procedures, vascular procedures and thoracic (chest) surgery procedures.

Volume of procedures performed by Dr. Matthew Simon Slater, MD for Medicare patients.

bypass surgery	11
cardiac procedures	276
doctor visit	103
minimally invasive procedures	127
open surgery	22
thoracic (chest) surgery procedures	22
vascular procedures	127

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Simon Slater, MD.

**Gender**
Male	138
Female	63

**Ethnicity**
Non-Hispanic White	188
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	62
From 75 to 84	86
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Matthew Simon Slater, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	75
Depression	23
Chronic Kidney Disease	27
Asthma	14
Osteoperosis	10
Atrial Fibrilation	44
Heart Failure	75
Chronic Obstructive Pulmonary Disease	23
Diabetes	30
Dementia	6
Cancer	12

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Matthew Simon Slater, MD for Medicare patients.

The highest averages for the top procedures that Dr. Matthew Simon Slater, MD treated as a thoracic surgeon in Bend, OR were cardiac procedures, vascular procedures, thoracic (chest) surgery procedures and minimally invasive procedures.

bypass surgery	25
cardiac procedures	183
doctor visit	136
hospital care	30
inpatient care	30
minimally invasive procedures	51
open surgery	50
thoracic (chest) surgery procedures	52
vascular procedures	60

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Matthew Simon Slater, MD.

**Gender**
Male	105
Female	69

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	112
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	66
85 and over	15
Less than 65	10
65 to 74	61

Average of Total of Conditions of Medicare patients treated by Dr. Matthew Simon Slater, MD From 2012 - 2022

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

Hypertension	68
High Cholesterol	66
Stroke	8
Ischemic Heart Disease	68
Depression	22
Chronic Kidney Disease	38
Asthma	12
Osteoporosis	9
Heart Failure	62
Chronic Obstructive Pulmonary Disease	22
Diabetes	30
Atrial Fibrillation	33
Dementia	10
Cancer	12

Education & Training

He has a state license in Oregon.

Licensed In: Oregon

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General Payments

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

**Payments by Company**
Medtronic, Inc.	$2,834 COREVALVE EVOLUT R $1,531	Avalus $871	CoreValve Evolut $278	Simulus $154
Medtronic Vascular, Inc.	$2,827 Heart Valves $1,874	CoreValve Evolut $533	Avalus $303	Resolute $118
Edwards Lifesciences Corporation	$2,310 Edwards SAPIEN 3 Transcatheter Heart Valve $1,604	Carpentier-Edwards PERIMOUNT Magna Ease Pericardial Aortic Bioprosthesis $143	Edwards SAPIEN XT Transcatheter Heart Valve $103	Investigational Devices $86	CARPENTIER-EDWARDS PERIMOUNT PERICARDIAL BIOPROSTHESIS - AORTIC $80	Other $295
Abbott Laboratories	$935 AMPLATZER Occluders $403	Mitra Clip system $220	MitraClip $127	Accent Pacemaker $55	AMPLATZER $52	Other $77
MAQUET Cardiovascular U.S. Sales, L.L.C.	$393 VASOVIEW $225	CARDIOSAVE $116	Heartstring $52
Other	$1,219 Impella $272	On-X $179	SynerGraft $137	WATCHMAN Access System $121	PHOTOFIX DECELLULARIZED BOVINE PERICARDIUM $114	Other $396