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Dr. Michael Ray Brown, MD, PHD

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Specializes in: Cardiac Surgery and Vascular Surgery

310 N 10th Street
Bismarck, ND 58501

(701) 530-7500

Dr. Michael Ray Brown, MD, PHD is a cardiac surgeon in Bismarck, ND specializing in cardiac surgery and vascular surgery.

Office Locations

310 N 10th Street
Bismarck, ND 58501

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Michael Ray Brown, MD, PHD treated as a cardiac surgeon in Bismarck, ND during 2012 were vascular procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Michael Ray Brown, MD, PHD for Medicare patients.

bypass surgery	15
cardiac procedures	41
doctor visit	409
hospital care	144
implant surgery	11
inpatient care	144
minimally invasive procedures	11
open surgery	30
thoracic (chest) surgery procedures	30
ultrasound (sonogram)	303
vascular procedures	369

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Michael Ray Brown, MD, PHD treated as a cardiac surgeon in Bismarck, ND during 2013 were vascular procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Michael Ray Brown, MD, PHD for Medicare patients.

bypass surgery	16
cardiac procedures	32
doctor visit	361
endarterectomy	13
hospital care	114
inpatient care	114
neck surgery	13
open surgery	32
thoracic (chest) surgery procedures	32
ultrasound (sonogram)	216
vascular procedures	266

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Ray Brown, MD, PHD.

**Gender**
Male	547
Female	390

**Ethnicity**
Non-Hispanic White	912
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	271
From 75 to 84	379
85 and over	240
Less than 65	47

Conditions of Medicare patients treated by Dr. Michael Ray Brown, MD, PHD in 2013

Hypertension	69
High Cholesterol	59
Stroke	6
Ischemic Heart Disease	65
Depression	17
Chronic Kidney Disease	35
Asthma	6
Osteoperosis	9
Atrial Fibrilation	29
Heart Failure	43
Chronic Obstructive Pulmonary Disease	19
Diabetes	36
Dementia	13
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Michael Ray Brown, MD, PHD treated as a cardiac surgeon in Bismarck, ND during 2014 were vascular procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Michael Ray Brown, MD, PHD for Medicare patients.

doctor visit	358
hospital care	47
inpatient care	47
ultrasound (sonogram)	225
vascular procedures	268

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Ray Brown, MD, PHD.

**Gender**
Male	565
Female	406

**Ethnicity**
Non-Hispanic White	943
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	300
From 75 to 84	389
85 and over	247
Less than 65	35

Conditions of Medicare patients treated by Dr. Michael Ray Brown, MD, PHD in 2014

Hypertension	71
High Cholesterol	59
Stroke	7
Ischemic Heart Disease	61
Depression	16
Chronic Kidney Disease	33
Asthma	6
Osteoperosis	8
Atrial Fibrilation	31
Heart Failure	44
Chronic Obstructive Pulmonary Disease	18
Diabetes	36
Dementia	13
Cancer	11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Michael Ray Brown, MD, PHD treated as a cardiac surgeon in Bismarck, ND during 2015 were vascular procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Michael Ray Brown, MD, PHD for Medicare patients.

doctor visit	328
endarterectomy	15
hospital care	123
inpatient care	123
neck surgery	15
ultrasound (sonogram)	230
vascular procedures	286

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Ray Brown, MD, PHD.

**Gender**
Male	998
Female	756

**Ethnicity**
Non-Hispanic White	1696
Black	0
Hispanic	0
Asian	0
Other	0
Native American	36

**Age**
From 65 to 74	530
From 75 to 84	664
85 and over	484
Less than 65	76

Conditions of Medicare patients treated by Dr. Michael Ray Brown, MD, PHD in 2015

Hypertension	73
High Cholesterol	60
Stroke	6
Ischemic Heart Disease	62
Depression	17
Chronic Kidney Disease	35
Asthma	10
Osteoperosis	8
Atrial Fibrilation	28
Heart Failure	43
Chronic Obstructive Pulmonary Disease	17
Diabetes	39
Dementia	13
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Michael Ray Brown, MD, PHD treated as a cardiac surgeon in Bismarck, ND during 2016 were vascular procedures, ultrasound (sonogram), cardiac procedures and hospital care.

Volume of procedures performed by Dr. Michael Ray Brown, MD, PHD for Medicare patients.

bypass surgery	13
cardiac procedures	72
doctor visit	293
endarterectomy	12
hospital care	58
inpatient care	58
neck surgery	12
open surgery	26
thoracic (chest) surgery procedures	26
ultrasound (sonogram)	186
vascular procedures	232

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Ray Brown, MD, PHD.

**Gender**
Male	398
Female	298

**Ethnicity**
Non-Hispanic White	667
Black	0
Hispanic	0
Asian	0
Other	0
Native American	17

**Age**
From 65 to 74	225
From 75 to 84	264
85 and over	179
Less than 65	28

Conditions of Medicare patients treated by Dr. Michael Ray Brown, MD, PHD in 2016

Hypertension	75
High Cholesterol	63
Stroke	7
Ischemic Heart Disease	62
Depression	19
Chronic Kidney Disease	39
Asthma	20
Osteoperosis	10
Atrial Fibrilation	27
Heart Failure	40
Chronic Obstructive Pulmonary Disease	17
Diabetes	36
Dementia	14
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Michael Ray Brown, MD, PHD treated as a cardiac surgeon in Bismarck, ND during 2017 were vascular procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Michael Ray Brown, MD, PHD for Medicare patients.

doctor visit	321
hospital care	63
inpatient care	63
ultrasound (sonogram)	187
vascular procedures	224

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Ray Brown, MD, PHD.

**Gender**
Male	468
Female	335

**Ethnicity**
Non-Hispanic White	774
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	253
From 75 to 84	312
85 and over	211
Less than 65	27

Conditions of Medicare patients treated by Dr. Michael Ray Brown, MD, PHD in 2017

Hypertension	75
High Cholesterol	59
Stroke	6
Ischemic Heart Disease	61
Depression	19
Chronic Kidney Disease	43
Asthma	6
Osteoperosis	10
Atrial Fibrilation	30
Heart Failure	42
Chronic Obstructive Pulmonary Disease	19
Diabetes	36
Dementia	14
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Michael Ray Brown, MD, PHD treated as a cardiac surgeon in Bismarck, ND during 2018 were vascular procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Michael Ray Brown, MD, PHD for Medicare patients.

doctor visit	279
endarterectomy	14
hospital care	19
inpatient care	19
neck surgery	14
ultrasound (sonogram)	128
vascular procedures	178

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Ray Brown, MD, PHD.

**Gender**
Male	403
Female	283

**Ethnicity**
Non-Hispanic White	654
Black	0
Hispanic	0
Asian	0
Other	0
Native American	21

**Age**
From 65 to 74	231
From 75 to 84	247
85 and over	180
Less than 65	28

Conditions of Medicare patients treated by Dr. Michael Ray Brown, MD, PHD in 2018

Hypertension	75
High Cholesterol	68
Stroke	9
Ischemic Heart Disease	64
Depression	21
Chronic Kidney Disease	45
Asthma	5
Osteoperosis	11
Atrial Fibrilation	31
Heart Failure	42
Chronic Obstructive Pulmonary Disease	21
Diabetes	35
Dementia	15
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Michael Ray Brown, MD, PHD treated as a cardiac surgeon in Bismarck, ND during 2019 were cardiac procedures, hospital care, inpatient care and thoracic (chest) surgery procedures.

Volume of procedures performed by Dr. Michael Ray Brown, MD, PHD for Medicare patients.

bypass surgery	39
cardiac procedures	116
doctor visit	138
endarterectomy	29
hospital care	87
implant surgery	14
inpatient care	87
minimally invasive procedures	26
neck surgery	29
open surgery	78
thoracic (chest) surgery procedures	78
vascular procedures	41

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Ray Brown, MD, PHD.

**Gender**
Male	174
Female	107

**Ethnicity**
Non-Hispanic White	254
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	129
From 75 to 84	90
85 and over	44
Less than 65	18

Conditions of Medicare patients treated by Dr. Michael Ray Brown, MD, PHD in 2019

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	74
Depression	25
Chronic Kidney Disease	53
Asthma	9
Osteoperosis	15
Atrial Fibrilation	22
Heart Failure	47
Chronic Obstructive Pulmonary Disease	33
Diabetes	43
Dementia	12
Cancer	16

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Michael Ray Brown, MD, PHD treated as a cardiac surgeon in Bismarck, ND during 2020 were cardiac procedures, hospital care, inpatient care and thoracic (chest) surgery procedures.

Volume of procedures performed by Dr. Michael Ray Brown, MD, PHD for Medicare patients.

bypass surgery	32
cardiac procedures	98
doctor visit	188
endarterectomy	16
hospital care	79
inpatient care	79
minimally invasive procedures	17
neck surgery	16
open surgery	64
thoracic (chest) surgery procedures	64
vascular procedures	33

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Ray Brown, MD, PHD.

**Gender**
Male	172
Female	102

**Ethnicity**
Non-Hispanic White	252
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	132
From 75 to 84	106
85 and over	19
Less than 65	17

Conditions of Medicare patients treated by Dr. Michael Ray Brown, MD, PHD in 2020

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	75
Depression	22
Chronic Kidney Disease	47
Asthma	8
Osteoperosis	9
Atrial Fibrilation	18
Heart Failure	38
Chronic Obstructive Pulmonary Disease	36
Diabetes	38
Dementia	8
Cancer	20

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Michael Ray Brown, MD, PHD treated as a cardiac surgeon in Bismarck, ND during 2021 were hospital care, inpatient care, cardiac procedures and thoracic (chest) surgery procedures.

Volume of procedures performed by Dr. Michael Ray Brown, MD, PHD for Medicare patients.

bypass surgery	37
cardiac procedures	116
doctor visit	178
endarterectomy	17
hospital care	125
implant surgery	12
inpatient care	125
minimally invasive procedures	27
neck surgery	17
open surgery	74
thoracic (chest) surgery procedures	74
vascular procedures	32

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Ray Brown, MD, PHD.

**Gender**
Male	174
Female	118

**Ethnicity**
Non-Hispanic White	268
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	135
From 75 to 84	109
85 and over	30
Less than 65	18

Conditions of Medicare patients treated by Dr. Michael Ray Brown, MD, PHD in 2021

Hypertension	75
High Cholesterol	75
Stroke	13
Ischemic Heart Disease	74
Depression	24
Chronic Kidney Disease	48
Asthma	9
Osteoperosis	11
Atrial Fibrilation	23
Heart Failure	40
Chronic Obstructive Pulmonary Disease	29
Diabetes	37
Dementia	8
Cancer	20

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Michael Ray Brown, MD, PHD treated as a cardiac surgeon in Bismarck, ND during 2022 were thoracic (chest) surgery procedures, open surgery, cardiac procedures and hospital care.

Volume of procedures performed by Dr. Michael Ray Brown, MD, PHD for Medicare patients.

bypass surgery	14
cardiac procedures	28
doctor visit	58
hospital care	25
inpatient care	25
open surgery	28
thoracic (chest) surgery procedures	28

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Ray Brown, MD, PHD.

**Gender**
Male	77
Female	51

**Ethnicity**
Non-Hispanic White	117
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	58
From 75 to 84	51
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Michael Ray Brown, MD, PHD in 2022

Hypertension	75
High Cholesterol	75
Stroke	20
Ischemic Heart Disease	71
Depression	23
Chronic Kidney Disease	37
Asthma	11
Osteoperosis	16
Atrial Fibrilation	37
Heart Failure	38
Chronic Obstructive Pulmonary Disease	40
Diabetes	39
Dementia	9
Cancer	29

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Michael Ray Brown, MD, PHD for Medicare patients.

The highest averages for the top procedures that Dr. Michael Ray Brown, MD, PHD treated as a cardiac surgeon in Bismarck, ND were ultrasound (sonogram), vascular procedures, hospital care and inpatient care.

bypass surgery	23
cardiac procedures	71
doctor visit	264
endarterectomy	16
hospital care	80
implant surgery	12
inpatient care	80
minimally invasive procedures	20
neck surgery	16
open surgery	47
thoracic (chest) surgery procedures	47
ultrasound (sonogram)	210
vascular procedures	192

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Michael Ray Brown, MD, PHD.

**Gender**
Male	361
Female	258

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	594
Native American / Alaskan Native	6
Hispanic	0
Other	0

**Age**
75 to 84	237
85 and over	148
Less than 65	26
65 to 74	205

Average of Total of Conditions of Medicare patients treated by Dr. Michael Ray Brown, MD, PHD From 2012 - 2022

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

Hypertension	67
High Cholesterol	60
Stroke	8
Ischemic Heart Disease	60
Depression	18
Chronic Kidney Disease	37
Asthma	8
Osteoporosis	9
Heart Failure	37
Chronic Obstructive Pulmonary Disease	22
Diabetes	34
Atrial Fibrillation	25
Cancer	14
Dementia	10

Education & Training

He has a state license in North Dakota.

Licensed In: North Dakota

Ratings & Reviews

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General Payments

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

**Payments by Company**
Medtronic Vascular, Inc.	$2,487 Micra $2,464	Cardiac Resynchronization Therapy - CRT $12	Launcher $10
Boston Scientific Corporation	$1,897 GENERAL THERAPIES $765	EMBLEM $155	INGEVITY MRI $137	RESONATE $137	Tachy System $130	Other $572
AstraZeneca Pharmaceuticals LP	$352 BRILINTA $179	FARXIGA $108	SYMBICORT $48	$18
Zimmer Biomet Holdings, Inc.	$241 Product Portfolio $166	AdvantageRib $75
Pfizer Inc.	$234 ELIQUIS $234
Other	$1,159 Artegraft $125	CoreValve Evolut $122	AFX $112	Repatha $100	PRALUENT $83	Other $616

**Types of Payments**
Food and Beverage	$3,318
Travel and Lodging	$2,952
Education	$100

Research Payments

Dr. Michael Ray Brown, MD, PHD has received 40 research payments totaling $26,895.

Biography

Dr. Michael Brown is a cardiac surgery and vascular surgery specialist in Bismarck, ND. Dr. Brown obtained a license to practice in North Dakota.

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Dr. Michael Ray Brown, MD, PHD

Office Locations

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. Michael Ray Brown, MD, PHD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Ray Brown, MD, PHD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Ray Brown, MD, PHD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Ray Brown, MD, PHD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Ray Brown, MD, PHD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Ray Brown, MD, PHD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Ray Brown, MD, PHD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Ray Brown, MD, PHD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Ray Brown, MD, PHD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael Ray Brown, MD, PHD 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. Michael Ray Brown, MD, PHD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Research Payments

Biography

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