Procedure Volume Patient Data Patient Conditions Reviews General Payments Back to Top

Home > MI Providers > Family Physicians & Family Medicine Specialists

Dr. Stephen M. Prefontaine, DO

(No ratings)

Specializes in: Family Medicine and General Practice

4868-2 Lake Michigan Drive
Allendale, MI 49401

(616) 391-2800

Dr. Stephen M. Prefontaine, DO is a family medicine practitioner in Allendale, MI specializing in family medicine and general practice.

Office Locations

4868-2 Lake Michigan Drive
Allendale, MI 49401

(616) 391-2800

(616) 391-7709

open_in_new

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Stephen M. Prefontaine, DO treated as a family medicine practitioner in Allendale, MI during 2012 were preventive care, X-rays, thoracic (chest) imaging and lab tests.

Volume of procedures performed by Dr. Stephen M. Prefontaine, DO for Medicare patients.

diabetes management	21
doctor visit	180
lab tests	21
preventive care	42
thoracic (chest) imaging	25
vaccines	21
X-rays	25

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Stephen M. Prefontaine, DO treated as a family medicine practitioner in Allendale, MI during 2013 were X-rays, thoracic (chest) imaging, preventive care and lab tests.

Volume of procedures performed by Dr. Stephen M. Prefontaine, DO for Medicare patients.

diabetes management	21
doctor visit	192
lab tests	21
preventive care	34
thoracic (chest) imaging	37
vaccines	13
X-rays	37

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephen M. Prefontaine, DO.

**Gender**
Male	81
Female	74

**Age**
From 65 to 74	60
From 75 to 84	35
85 and over	24
Less than 65	36

Conditions of Medicare patients treated by Dr. Stephen M. Prefontaine, DO in 2013

Hypertension	57
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	25
Depression	24
Chronic Kidney Disease	20
Asthma	0
Osteoperosis	0
Atrial Fibrilation	9
Heart Failure	17
Chronic Obstructive Pulmonary Disease	11
Diabetes	27
Dementia	0
Cancer	9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Stephen M. Prefontaine, DO treated as a family medicine practitioner in Allendale, MI during 2014 were X-rays, thoracic (chest) imaging, preventive care and lab tests.

Volume of procedures performed by Dr. Stephen M. Prefontaine, DO for Medicare patients.

diabetes management	18
doctor visit	159
lab tests	18
preventive care	33
spinal procedures	12
thoracic (chest) imaging	50
vaccines	15
X-rays	62

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephen M. Prefontaine, DO.

**Gender**
Male	83
Female	70

**Ethnicity**
Non-Hispanic White	141
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	52
From 75 to 84	42
85 and over	21
Less than 65	38

Conditions of Medicare patients treated by Dr. Stephen M. Prefontaine, DO in 2014

Hypertension	61
High Cholesterol	38
Stroke	0
Ischemic Heart Disease	26
Depression	24
Chronic Kidney Disease	22
Asthma	0
Osteoperosis	0
Atrial Fibrilation	15
Heart Failure	16
Chronic Obstructive Pulmonary Disease	15
Diabetes	25
Dementia	9
Cancer	8

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Stephen M. Prefontaine, DO treated as a family medicine practitioner in Allendale, MI during 2015 were hospital care, inpatient care, X-rays and thoracic (chest) imaging.

Volume of procedures performed by Dr. Stephen M. Prefontaine, DO for Medicare patients.

doctor visit	74
hospital care	57
inpatient care	57
thoracic (chest) imaging	26
X-rays	26

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephen M. Prefontaine, DO.

**Gender**
Male	170
Female	156

**Ethnicity**
Non-Hispanic White	282
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	84
From 75 to 84	0
85 and over	0
Less than 65	156

Conditions of Medicare patients treated by Dr. Stephen M. Prefontaine, DO in 2015

Hypertension	61
High Cholesterol	38
Stroke	0
Ischemic Heart Disease	21
Depression	48
Chronic Kidney Disease	21
Asthma	18
Osteoperosis	0
Atrial Fibrilation	9
Heart Failure	13
Chronic Obstructive Pulmonary Disease	16
Diabetes	29
Dementia	13
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Stephen M. Prefontaine, DO treated as a family medicine practitioner in Allendale, MI during 2016 were hospital care and inpatient care.

Volume of procedures performed by Dr. Stephen M. Prefontaine, DO for Medicare patients.

doctor visit	90
hospital care	222
inpatient care	222

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephen M. Prefontaine, DO.

**Gender**
Male	67
Female	97

**Ethnicity**
Non-Hispanic White	125
Black	26
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	17
From 75 to 84	0
85 and over	0
Less than 65	131

Conditions of Medicare patients treated by Dr. Stephen M. Prefontaine, DO in 2016

Hypertension	62
High Cholesterol	40
Stroke	0
Ischemic Heart Disease	13
Depression	75
Chronic Kidney Disease	20
Asthma	24
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	10
Chronic Obstructive Pulmonary Disease	13
Diabetes	24
Dementia	26
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Stephen M. Prefontaine, DO treated as a family medicine practitioner in Allendale, MI during 2017 were hospital care and inpatient care.

Volume of procedures performed by Dr. Stephen M. Prefontaine, DO for Medicare patients.

doctor visit	15
hospital care	169
inpatient care	169

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephen M. Prefontaine, DO.

**Gender**
Male	60
Female	92

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

**Age**
From 65 to 74	23
From 75 to 84	0
85 and over	0
Less than 65	110

Conditions of Medicare patients treated by Dr. Stephen M. Prefontaine, DO in 2017

Hypertension	59
High Cholesterol	37
Stroke	0
Ischemic Heart Disease	14
Depression	75
Chronic Kidney Disease	23
Asthma	14
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	9
Chronic Obstructive Pulmonary Disease	20
Diabetes	24
Dementia	26
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Stephen M. Prefontaine, DO treated as a family medicine practitioner in Allendale, MI during 2018 were hospital care and inpatient care.

Volume of procedures performed by Dr. Stephen M. Prefontaine, DO for Medicare patients.

hospital care	184
inpatient care	184

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephen M. Prefontaine, DO.

**Gender**
Male	61
Female	73

**Ethnicity**
Non-Hispanic White	97
Black	17
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	0
85 and over	0
Less than 65	115

Conditions of Medicare patients treated by Dr. Stephen M. Prefontaine, DO in 2018

Hypertension	56
High Cholesterol	36
Stroke	0
Ischemic Heart Disease	11
Depression	75
Chronic Kidney Disease	24
Asthma	20
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	18
Diabetes	28
Dementia	22
Cancer	0

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Stephen M. Prefontaine, DO treated as a family medicine practitioner in Allendale, MI during 2019 were hospital care and inpatient care.

Volume of procedures performed by Dr. Stephen M. Prefontaine, DO for Medicare patients.

hospital care	185
inpatient care	185

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephen M. Prefontaine, DO.

**Gender**
Male	59
Female	84

**Ethnicity**
Non-Hispanic White	121
Black	11
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	23
From 75 to 84	0
85 and over	0
Less than 65	105

Conditions of Medicare patients treated by Dr. Stephen M. Prefontaine, DO in 2019

Hypertension	64
High Cholesterol	48
Stroke	0
Ischemic Heart Disease	18
Depression	75
Chronic Kidney Disease	24
Asthma	23
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	13
Chronic Obstructive Pulmonary Disease	20
Diabetes	30
Dementia	31
Cancer	0

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Stephen M. Prefontaine, DO treated as a family medicine practitioner in Allendale, MI during 2020 were hospital care and inpatient care.

Volume of procedures performed by Dr. Stephen M. Prefontaine, DO for Medicare patients.

doctor visit	12
hospital care	160
inpatient care	160

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephen M. Prefontaine, DO.

**Gender**
Male	67
Female	88

**Ethnicity**
Non-Hispanic White	128
Black	16
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	28
From 75 to 84	0
85 and over	0
Less than 65	105

Conditions of Medicare patients treated by Dr. Stephen M. Prefontaine, DO in 2020

Hypertension	70
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	22
Depression	75
Chronic Kidney Disease	35
Asthma	17
Osteoperosis	8
Atrial Fibrilation	0
Heart Failure	14
Chronic Obstructive Pulmonary Disease	15
Diabetes	32
Dementia	30
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Stephen M. Prefontaine, DO treated as a family medicine practitioner in Allendale, MI during 2021 were hospital care and inpatient care.

Volume of procedures performed by Dr. Stephen M. Prefontaine, DO for Medicare patients.

hospital care	162
inpatient care	162

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephen M. Prefontaine, DO.

**Gender**
Male	59
Female	83

**Ethnicity**
Non-Hispanic White	123
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	55
From 75 to 84	0
85 and over	0
Less than 65	70

Conditions of Medicare patients treated by Dr. Stephen M. Prefontaine, DO in 2021

Hypertension	59
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	25
Depression	75
Chronic Kidney Disease	35
Asthma	14
Osteoperosis	10
Atrial Fibrilation	0
Heart Failure	15
Chronic Obstructive Pulmonary Disease	15
Diabetes	25
Dementia	36
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Stephen M. Prefontaine, DO treated as a family medicine practitioner in Allendale, MI during 2022 were hospital care and inpatient care.

Volume of procedures performed by Dr. Stephen M. Prefontaine, DO for Medicare patients.

hospital care	77
inpatient care	77

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephen M. Prefontaine, DO.

**Gender**
Male	46
Female	45

**Ethnicity**
Non-Hispanic White	73
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	0
85 and over	0
Less than 65	60

Conditions of Medicare patients treated by Dr. Stephen M. Prefontaine, DO in 2022

Hypertension	59
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	0
Depression	69
Chronic Kidney Disease	18
Asthma	24
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	16
Diabetes	31
Dementia	22
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Stephen M. Prefontaine, DO for Medicare patients.

The highest averages for the top procedures that Dr. Stephen M. Prefontaine, DO treated as a family medicine practitioner in Allendale, MI were hospital care, inpatient care, X-rays and preventive care.

diabetes management	20
doctor visit	103
hospital care	152
inpatient care	152
lab tests	20
preventive care	36
spinal procedures	12
thoracic (chest) imaging	34
vaccines	16
X-rays	37

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Stephen M. Prefontaine, DO.

**Gender**
Male	68
Female	78

**Ethnicity**
Black / African American	6
Asian / Pacific Islander	0
Non-Hispanic White	110
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	7
85 and over	4
Less than 65	84
65 to 74	31

Average of Total of Conditions of Medicare patients treated by Dr. Stephen M. Prefontaine, DO From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Stephen M. Prefontaine, DO treated were depression, hypertension, high cholesterol and diabetes.

Hypertension	55
High Cholesterol	39
Stroke	0
Ischemic Heart Disease	15
Depression	55
Chronic Kidney Disease	22
Asthma	14
Osteoporosis	1
Heart Failure	9
Chronic Obstructive Pulmonary Disease	14
Diabetes	25
Atrial Fibrillation	3
Dementia	19
Cancer	1

Education & Training

He has a state license in Michigan.

Licensed In: Michigan

Ratings & Reviews

Dr. Stephen M. Prefontaine, DO does not have any reviews yet, be the first to leave a review of Dr. Stephen M. Prefontaine, DO here: Leave a Review

(No ratings)

Leave a Review

General Payments

These charts describe general payments received by Dr. Stephen M. Prefontaine, DO. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Novo Nordisk Inc	$30 Victoza $30
Merck Sharp & Dohme Corporation	$26 NEXPLANON $26
Pfizer Inc.	$24 ELIQUIS $24
Lilly USA, LLC	$12 TRULICITY $12
Phadia US Inc.	$11 SDG-IDD-Autoimmune $11

**Types of Payments**
Food and Beverage	$102

Biography

Dr. Stephen Prefontaine is a general practice and family medicine specialist in Allendale, MI. Dr. Prefontaine graduated from Michigan State University College of Osteopathic Medicine.