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Dr. Douglas Harley Slater, MD

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Specializes in: Internal Medicine (Adult Medicine), Hospital Medicine (Hospitalist) and General Pediatrics

1250 E Michigan Avenue
Grayling, MI 49738

(989) 348-0550

Dr. Douglas Harley Slater, MD is an internist in Grayling, MI specializing in internal medicine (adult medicine), hospital medicine (hospitalist) and general pediatrics.

Office Locations

1250 E Michigan Avenue
Grayling, MI 49738

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Douglas Harley Slater, MD treated as an internist in Grayling, MI during 2012 were hospital care, inpatient care, emergency care and outpatient care.

Volume of procedures performed by Dr. Douglas Harley Slater, MD for Medicare patients.

emergency care	117
hospital care	1255
inpatient care	1230
outpatient care	25

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Douglas Harley Slater, MD treated as an internist in Grayling, MI during 2013 were hospital care, inpatient care, emergency care and outpatient care.

Volume of procedures performed by Dr. Douglas Harley Slater, MD for Medicare patients.

emergency care	85
hospital care	1134
inpatient care	1112
outpatient care	22

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas Harley Slater, MD.

**Gender**
Male	268
Female	316

**Ethnicity**
Non-Hispanic White	570
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	163
From 75 to 84	185
85 and over	124
Less than 65	112

Conditions of Medicare patients treated by Dr. Douglas Harley Slater, MD in 2013

Hypertension	75
High Cholesterol	66
Stroke	13
Ischemic Heart Disease	57
Depression	37
Chronic Kidney Disease	55
Asthma	12
Osteoperosis	12
Atrial Fibrilation	24
Heart Failure	45
Chronic Obstructive Pulmonary Disease	38
Diabetes	43
Dementia	23
Cancer	16

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Douglas Harley Slater, MD treated as an internist in Grayling, MI during 2014 were hospital care, inpatient care, emergency care and outpatient care.

Volume of procedures performed by Dr. Douglas Harley Slater, MD for Medicare patients.

emergency care	78
hospital care	1162
inpatient care	1131
outpatient care	31

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas Harley Slater, MD.

**Gender**
Male	259
Female	296

**Ethnicity**
Non-Hispanic White	541
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	146
From 75 to 84	160
85 and over	123
Less than 65	126

Conditions of Medicare patients treated by Dr. Douglas Harley Slater, MD in 2014

Hypertension	75
High Cholesterol	65
Stroke	14
Ischemic Heart Disease	56
Depression	41
Chronic Kidney Disease	54
Asthma	11
Osteoperosis	15
Atrial Fibrilation	24
Heart Failure	48
Chronic Obstructive Pulmonary Disease	42
Diabetes	44
Dementia	22
Cancer	17

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Douglas Harley Slater, MD treated as an internist in Grayling, MI during 2015 were hospital care, inpatient care, emergency care and outpatient care.

Volume of procedures performed by Dr. Douglas Harley Slater, MD for Medicare patients.

emergency care	63
hospital care	1067
inpatient care	1055
outpatient care	12

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas Harley Slater, MD.

**Gender**
Male	460
Female	482

**Age**
From 65 to 74	234
From 75 to 84	280
85 and over	198
Less than 65	230

Conditions of Medicare patients treated by Dr. Douglas Harley Slater, MD in 2015

Hypertension	75
High Cholesterol	68
Stroke	18
Ischemic Heart Disease	61
Depression	47
Chronic Kidney Disease	56
Asthma	26
Osteoperosis	13
Atrial Fibrilation	26
Heart Failure	46
Chronic Obstructive Pulmonary Disease	40
Diabetes	45
Dementia	24
Cancer	14

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Douglas Harley Slater, MD treated as an internist in Grayling, MI during 2016 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Douglas Harley Slater, MD for Medicare patients.

hospital care	941
inpatient care	928
outpatient care	13

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas Harley Slater, MD.

**Gender**
Male	201
Female	231

**Ethnicity**
Non-Hispanic White	417
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	125
From 75 to 84	125
85 and over	90
Less than 65	92

Conditions of Medicare patients treated by Dr. Douglas Harley Slater, MD in 2016

Hypertension	75
High Cholesterol	68
Stroke	15
Ischemic Heart Disease	57
Depression	48
Chronic Kidney Disease	66
Asthma	46
Osteoperosis	13
Atrial Fibrilation	26
Heart Failure	46
Chronic Obstructive Pulmonary Disease	44
Diabetes	47
Dementia	31
Cancer	20

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Douglas Harley Slater, MD treated as an internist in Grayling, MI during 2017 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Douglas Harley Slater, MD for Medicare patients.

hospital care	1102
inpatient care	1079
outpatient care	23

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas Harley Slater, MD.

**Gender**
Male	232
Female	212

**Ethnicity**
Non-Hispanic White	425
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	147
From 75 to 84	132
85 and over	87
Less than 65	78

Conditions of Medicare patients treated by Dr. Douglas Harley Slater, MD in 2017

Hypertension	75
High Cholesterol	71
Stroke	16
Ischemic Heart Disease	61
Depression	50
Chronic Kidney Disease	68
Asthma	13
Osteoperosis	13
Atrial Fibrilation	29
Heart Failure	50
Chronic Obstructive Pulmonary Disease	46
Diabetes	44
Dementia	30
Cancer	16

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Douglas Harley Slater, MD treated as an internist in Grayling, MI during 2018 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Douglas Harley Slater, MD for Medicare patients.

hospital care	133
inpatient care	99
outpatient care	34

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas Harley Slater, MD.

**Gender**
Male	99
Female	117

**Age**
From 65 to 74	65
From 75 to 84	65
85 and over	42
Less than 65	44

Conditions of Medicare patients treated by Dr. Douglas Harley Slater, MD in 2018

Hypertension	75
High Cholesterol	69
Stroke	13
Ischemic Heart Disease	63
Depression	41
Chronic Kidney Disease	65
Asthma	9
Osteoperosis	12
Atrial Fibrilation	28
Heart Failure	49
Chronic Obstructive Pulmonary Disease	49
Diabetes	44
Dementia	36
Cancer	19

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Douglas Harley Slater, MD treated as an internist in Grayling, MI during 2019 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Douglas Harley Slater, MD for Medicare patients.

hospital care	38
inpatient care	26
outpatient care	12

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas Harley Slater, MD.

**Gender**
Male	65
Female	71

**Age**
From 65 to 74	38
From 75 to 84	44
85 and over	31
Less than 65	23

Conditions of Medicare patients treated by Dr. Douglas Harley Slater, MD in 2019

Hypertension	75
High Cholesterol	70
Stroke	20
Ischemic Heart Disease	67
Depression	44
Chronic Kidney Disease	74
Asthma	0
Osteoperosis	16
Atrial Fibrilation	30
Heart Failure	62
Chronic Obstructive Pulmonary Disease	44
Diabetes	45
Dementia	35
Cancer	15

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Douglas Harley Slater, MD treated as an internist in Grayling, MI during 2020 were hospital care, outpatient care and inpatient care.

Volume of procedures performed by Dr. Douglas Harley Slater, MD for Medicare patients.

hospital care	175
inpatient care	66
outpatient care	109

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas Harley Slater, MD.

**Gender**
Male	110
Female	121

**Ethnicity**
Non-Hispanic White	220
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	83
From 75 to 84	58
85 and over	48
Less than 65	42

Conditions of Medicare patients treated by Dr. Douglas Harley Slater, MD in 2020

Hypertension	75
High Cholesterol	71
Stroke	16
Ischemic Heart Disease	55
Depression	45
Chronic Kidney Disease	63
Asthma	11
Osteoperosis	12
Atrial Fibrilation	22
Heart Failure	48
Chronic Obstructive Pulmonary Disease	37
Diabetes	43
Dementia	32
Cancer	17

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Douglas Harley Slater, MD treated as an internist in Grayling, MI during 2021 were hospital care, outpatient care and inpatient care.

Volume of procedures performed by Dr. Douglas Harley Slater, MD for Medicare patients.

hospital care	192
inpatient care	57
outpatient care	135

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas Harley Slater, MD.

**Gender**
Male	112
Female	120

**Ethnicity**
Non-Hispanic White	221
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	79
From 75 to 84	67
85 and over	52
Less than 65	34

Conditions of Medicare patients treated by Dr. Douglas Harley Slater, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	61
Depression	43
Chronic Kidney Disease	72
Asthma	10
Osteoperosis	11
Atrial Fibrilation	22
Heart Failure	48
Chronic Obstructive Pulmonary Disease	35
Diabetes	41
Dementia	31
Cancer	22

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Douglas Harley Slater, MD treated as an internist in Grayling, MI during 2022 were hospital care, outpatient care and inpatient care.

Volume of procedures performed by Dr. Douglas Harley Slater, MD for Medicare patients.

hospital care	77
inpatient care	17
outpatient care	60

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas Harley Slater, MD.

**Gender**
Male	58
Female	48

**Age**
From 65 to 74	32
From 75 to 84	38
85 and over	22
Less than 65	14

Conditions of Medicare patients treated by Dr. Douglas Harley Slater, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	23
Ischemic Heart Disease	53
Depression	37
Chronic Kidney Disease	46
Asthma	12
Osteoperosis	13
Atrial Fibrilation	35
Heart Failure	46
Chronic Obstructive Pulmonary Disease	42
Diabetes	39
Dementia	14
Cancer	19

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Douglas Harley Slater, MD for Medicare patients.

The highest averages for the top procedures that Dr. Douglas Harley Slater, MD treated as an internist in Grayling, MI were hospital care, inpatient care, emergency care and outpatient care.

emergency care	85
hospital care	661
inpatient care	618
outpatient care	43

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Douglas Harley Slater, MD.

**Gender**
Female	183
Male	169

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	217
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
85 and over	74
75 to 84	104
Less than 65	72
65 to 74	101

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

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

Hypertension	68
High Cholesterol	63
Stroke	14
Ischemic Heart Disease	53
Depression	39
Chronic Kidney Disease	56
Asthma	13
Osteoporosis	11
Heart Failure	44
Chronic Obstructive Pulmonary Disease	37
Diabetes	39
Atrial Fibrillation	24
Dementia	25
Cancer	15

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. Douglas Harley Slater, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
GlaxoSmithKline, LLC.	$14 TRELEGY ELLIPTA $14

**Types of Payments**
Food and Beverage	$14

Biography

Dr. Douglas Slater is a specialist in hospital medicine (hospitalist) and general pediatrics in Grayling, MI. He graduated from Michigan State University College of Human Medicine.

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Dr. Douglas Harley Slater, MD

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. Douglas Harley Slater, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Douglas Harley Slater, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Douglas Harley Slater, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Douglas Harley Slater, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Douglas Harley Slater, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Douglas Harley Slater, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Douglas Harley Slater, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Douglas Harley Slater, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Douglas Harley Slater, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Douglas Harley Slater, MD 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. Douglas Harley Slater, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

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