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Dr. Leroy Charles Marmion, MD

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Specializes in: Sleep Medicine

4100 Lake Drive Se Suite 200
Grand Rapids, MI 49546

(616) 391-3759

Dr. Leroy Charles Marmion, MD is a sleep medicine doctor in Grand Rapids, MI specializing in sleep medicine.

Office Locations

4100 Lake Drive Se Suite 200
Grand Rapids, MI 49546

(616) 391-3759

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Leroy Charles Marmion, MD treated as a sleep medicine doctor in Grand Rapids, MI during 2012 were sleep study and airway management.

Volume of procedures performed by Dr. Leroy Charles Marmion, MD for Medicare patients.

airway management	144
doctor visit	743
sleep study	268

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Leroy Charles Marmion, MD treated as a sleep medicine doctor in Grand Rapids, MI during 2013 were sleep study and airway management.

Volume of procedures performed by Dr. Leroy Charles Marmion, MD for Medicare patients.

airway management	132
doctor visit	725
sleep study	254

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Leroy Charles Marmion, MD.

**Gender**
Male	331
Female	309

**Ethnicity**
Non-Hispanic White	549
Black	56
Hispanic	22
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	271
From 75 to 84	139
85 and over	29
Less than 65	201

Conditions of Medicare patients treated by Dr. Leroy Charles Marmion, MD in 2013

Hypertension	72
High Cholesterol	61
Stroke	3
Ischemic Heart Disease	35
Depression	41
Chronic Kidney Disease	21
Asthma	12
Osteoperosis	6
Atrial Fibrilation	14
Heart Failure	20
Chronic Obstructive Pulmonary Disease	18
Diabetes	38
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Leroy Charles Marmion, MD treated as a sleep medicine doctor in Grand Rapids, MI during 2014 were sleep study and airway management.

Volume of procedures performed by Dr. Leroy Charles Marmion, MD for Medicare patients.

airway management	126
doctor visit	768
sleep study	241

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Leroy Charles Marmion, MD.

**Gender**
Male	342
Female	314

**Ethnicity**
Non-Hispanic White	577
Black	46
Hispanic	18
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	274
From 75 to 84	132
85 and over	28
Less than 65	222

Conditions of Medicare patients treated by Dr. Leroy Charles Marmion, MD in 2014

Hypertension	70
High Cholesterol	60
Stroke	4
Ischemic Heart Disease	35
Depression	38
Chronic Kidney Disease	20
Asthma	13
Osteoperosis	4
Atrial Fibrilation	13
Heart Failure	17
Chronic Obstructive Pulmonary Disease	13
Diabetes	39
Dementia	5
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Leroy Charles Marmion, MD treated as a sleep medicine doctor in Grand Rapids, MI during 2015 were sleep study and airway management.

Volume of procedures performed by Dr. Leroy Charles Marmion, MD for Medicare patients.

airway management	110
doctor visit	662
sleep study	217

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Leroy Charles Marmion, MD.

**Gender**
Male	672
Female	566

**Ethnicity**
Non-Hispanic White	1066
Black	94
Hispanic	44
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	532
From 75 to 84	268
85 and over	64
Less than 65	374

Conditions of Medicare patients treated by Dr. Leroy Charles Marmion, MD in 2015

Hypertension	75
High Cholesterol	57
Stroke	5
Ischemic Heart Disease	35
Depression	39
Chronic Kidney Disease	27
Asthma	17
Osteoperosis	4
Atrial Fibrilation	16
Heart Failure	20
Chronic Obstructive Pulmonary Disease	15
Diabetes	36
Dementia	5
Cancer	8

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Leroy Charles Marmion, MD treated as a sleep medicine doctor in Grand Rapids, MI during 2016 were sleep study and airway management.

Volume of procedures performed by Dr. Leroy Charles Marmion, MD for Medicare patients.

airway management	127
doctor visit	534
sleep study	229

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Leroy Charles Marmion, MD.

**Gender**
Male	267
Female	259

**Ethnicity**
Non-Hispanic White	462
Black	40
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	233
From 75 to 84	113
85 and over	30
Less than 65	150

Conditions of Medicare patients treated by Dr. Leroy Charles Marmion, MD in 2016

Hypertension	75
High Cholesterol	63
Stroke	5
Ischemic Heart Disease	38
Depression	36
Chronic Kidney Disease	32
Asthma	23
Osteoperosis	7
Atrial Fibrilation	17
Heart Failure	21
Chronic Obstructive Pulmonary Disease	16
Diabetes	39
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Leroy Charles Marmion, MD treated as a sleep medicine doctor in Grand Rapids, MI during 2017 were sleep study and airway management.

Volume of procedures performed by Dr. Leroy Charles Marmion, MD for Medicare patients.

airway management	80
doctor visit	716
sleep study	198

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Leroy Charles Marmion, MD.

**Gender**
Male	367
Female	318

**Ethnicity**
Non-Hispanic White	596
Black	46
Hispanic	0
Asian	0
Other	19
Native American	0

**Age**
From 65 to 74	319
From 75 to 84	155
85 and over	49
Less than 65	162

Conditions of Medicare patients treated by Dr. Leroy Charles Marmion, MD in 2017

Hypertension	68
High Cholesterol	50
Stroke	4
Ischemic Heart Disease	33
Depression	35
Chronic Kidney Disease	33
Asthma	11
Osteoperosis	5
Atrial Fibrilation	16
Heart Failure	17
Chronic Obstructive Pulmonary Disease	14
Diabetes	37
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Leroy Charles Marmion, MD treated as a sleep medicine doctor in Grand Rapids, MI during 2018 were sleep study and airway management.

Volume of procedures performed by Dr. Leroy Charles Marmion, MD for Medicare patients.

airway management	116
doctor visit	306
sleep study	225

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Leroy Charles Marmion, MD.

**Gender**
Male	188
Female	199

**Ethnicity**
Non-Hispanic White	346
Black	29
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	182
From 75 to 84	71
85 and over	16
Less than 65	118

Conditions of Medicare patients treated by Dr. Leroy Charles Marmion, MD in 2018

Hypertension	72
High Cholesterol	55
Stroke	4
Ischemic Heart Disease	37
Depression	40
Chronic Kidney Disease	34
Asthma	12
Osteoperosis	6
Atrial Fibrilation	18
Heart Failure	24
Chronic Obstructive Pulmonary Disease	16
Diabetes	41
Dementia	7
Cancer	6

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Leroy Charles Marmion, MD treated as a sleep medicine doctor in Grand Rapids, MI during 2019 were sleep study and airway management.

Volume of procedures performed by Dr. Leroy Charles Marmion, MD for Medicare patients.

airway management	73
doctor visit	175
sleep study	175

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Leroy Charles Marmion, MD.

**Gender**
Male	131
Female	133

**Ethnicity**
Non-Hispanic White	244
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	122
From 75 to 84	50
85 and over	16
Less than 65	76

Conditions of Medicare patients treated by Dr. Leroy Charles Marmion, MD in 2019

Hypertension	74
High Cholesterol	63
Stroke	4
Ischemic Heart Disease	39
Depression	41
Chronic Kidney Disease	38
Asthma	10
Osteoperosis	7
Atrial Fibrilation	23
Heart Failure	29
Chronic Obstructive Pulmonary Disease	19
Diabetes	36
Dementia	9
Cancer	9

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Leroy Charles Marmion, MD treated as a sleep medicine doctor in Grand Rapids, MI during 2020 were sleep study and airway management.

Volume of procedures performed by Dr. Leroy Charles Marmion, MD for Medicare patients.

airway management	20
doctor visit	95
sleep study	63

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Leroy Charles Marmion, MD.

**Gender**
Male	76
Female	57

**Ethnicity**
Non-Hispanic White	120
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	71
From 75 to 84	29
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Leroy Charles Marmion, MD in 2020

Hypertension	73
High Cholesterol	63
Stroke	0
Ischemic Heart Disease	38
Depression	34
Chronic Kidney Disease	31
Asthma	0
Osteoperosis	0
Atrial Fibrilation	12
Heart Failure	18
Chronic Obstructive Pulmonary Disease	21
Diabetes	35
Dementia	9
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Leroy Charles Marmion, MD.

**Gender**
Male	13
Female	13

**Age**
From 65 to 74	11
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Leroy Charles Marmion, MD in 2021

Hypertension	69
High Cholesterol	69
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2021

Volume of procedures performed by Dr. Leroy Charles Marmion, MD for Medicare patients.

The highest averages for the top procedures that Dr. Leroy Charles Marmion, MD treated as a sleep medicine doctor in Grand Rapids, MI were sleep study and airway management.

airway management	103
doctor visit	524
sleep study	207

Average Medicare Patient Data From 2012 - 2021

Information about Medicare patients treated by Dr. Leroy Charles Marmion, MD.

**Gender**
Male	238
Female	216

**Ethnicity**
Black / African American	31
Asian / Pacific Islander	0
Non-Hispanic White	396
Hispanic	8
Native American / Alaskan Native	0
Other	1

**Age**
75 to 84	95
85 and over	23
Less than 65	130
65 to 74	201

Average of Total of Conditions of Medicare patients treated by Dr. Leroy Charles Marmion, MD From 2012 - 2021

The highest averages of the most common conditions of Medicare patients that Dr. Leroy Charles Marmion, MD treated were hypertension, high cholesterol, depression and diabetes.

Hypertension	64
High Cholesterol	54
Stroke	2
Ischemic Heart Disease	29
Depression	30
Chronic Kidney Disease	23
Asthma	9
Osteoporosis	3
Heart Failure	16
Chronic Obstructive Pulmonary Disease	13
Diabetes	30
Atrial Fibrillation	12
Cancer	7
Dementia	5

Education & Training

He has a state license in Michigan.

Licensed In: Michigan

Ratings & Reviews

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General Payments

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

**Payments by Company**
Jazz Pharmaceuticals Inc.	$206 Xyrem $206
Harmony Biosciences LLC	$167 Wakix $167
Teva Pharmaceuticals USA, Inc.	$130 NUVIGIL $130
Philips Electronics North America Corporation	$42 Sleep and Respiratory Care $26	DreamWisp $16
Arbor Pharmaceuticals, Inc.	$41 Horizant $41
Other	$73 RAC $36	Sleep Disorder Breathing $20	Sleep Disordered Breathing $17

**Types of Payments**
Food and Beverage	$563
Education	$60
Entertainment	$36

Biography

Dr. Leroy Marmion sees patients in Grand Rapids, MI. His medical specialties are neurology (brain & spinal cord disease) and sleep medicine. Dr. Marmion has obtained a license to practice in Michigan.