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Dr. Michael Brennan, DO

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Specializes in: Adolescent Medicine, Pediatrics (Child & Adolescent Medicine) and Adult Endocrinology

Michigan State University College of Osteopathic Medicine (2006)

23715 Little Mack Avenue Suite 100
Saint Clair Shores, MI 48080

(586) 447-8021

Dr. Michael Brennan, DO is an adolescent medicine doctor in Saint Clair Shores, MI specializing in adolescent medicine, pediatrics (child & adolescent medicine) and adult endocrinology. He graduated from Michigan State University College of Osteopathic Medicine in 2006 and has 18 years of experience. Dr. Michael Brennan, DO is affiliated with BEAUMONT MEDICAL GROUP- SPECIALTY SERVICES.

Office Locations

Address:

23715 Little Mack Avenue Suite 100
Saint Clair Shores, MI 48080

In The News

“Michael Brennan, D.O. Michael Brennan, D.O., an endocrinologist in St. Clair Shores affiliated with Beaumont Health, said he questions the term recovered from COVID-19.”—"Some COVID-19 'long haulers' have lingering health problems after recovery", Crain's Detroit Business, August 2020

“Michael Brennan, D.O., an endocrinologist in St. Clair Shores who practices at Beaumont Health hospitals, said a COVID-19 infection can make diabetes and kidney problems worse.”—"Neurological, breathing problems among post-hospital complications seen in COVID-19 patients", Crain's Detroit Business, August 2020

blood draw	49
doctor visit	109
hospital care	708
inpatient care	708

**Gender**
Male	72
Female	146

**Ethnicity**
Non-Hispanic White	110
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	76
From 75 to 84	57
85 and over	21
Less than 65	64

Hypertension	75
High Cholesterol	75
Stroke	18
Ischemic Heart Disease	67
Depression	33
Chronic Kidney Disease	68
Asthma	28
Osteoperosis	23
Atrial Fibrilation	17
Heart Failure	55
Chronic Obstructive Pulmonary Disease	42
Diabetes	75
Dementia	25
Cancer	11

aspiration	11
diabetes management	22
diagnostic procedures	11
doctor visit	220
hospital care	1032
image guided procedures	11
inpatient care	1032
lab tests	22
minimally invasive procedures	11
minor procedures	11
preventive care	22

**Gender**
Male	106
Female	194

**Ethnicity**
Non-Hispanic White	157
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	104
From 75 to 84	68
85 and over	40
Less than 65	88

Hypertension	75
High Cholesterol	75
Stroke	17
Ischemic Heart Disease	67
Depression	34
Chronic Kidney Disease	64
Asthma	26
Osteoperosis	16
Atrial Fibrilation	22
Heart Failure	49
Chronic Obstructive Pulmonary Disease	39
Diabetes	75
Dementia	24
Cancer	14

diabetes management	114
doctor visit	363
hospital care	710
inpatient care	710
lab tests	114
preventive care	114

**Gender**
Male	226
Female	436

**Ethnicity**
Non-Hispanic White	362
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	236
From 75 to 84	144
85 and over	80
Less than 65	202

Hypertension	75
High Cholesterol	71
Stroke	14
Ischemic Heart Disease	56
Depression	33
Chronic Kidney Disease	69
Asthma	30
Osteoperosis	15
Atrial Fibrilation	15
Heart Failure	41
Chronic Obstructive Pulmonary Disease	32
Diabetes	75
Dementia	23
Cancer	11

aspiration	13
diabetes management	201
diagnostic procedures	13
doctor visit	456
hospital care	633
image guided procedures	13
inpatient care	633
lab tests	201
minimally invasive procedures	13
minor procedures	13
preventive care	201

**Gender**
Male	133
Female	246

**Ethnicity**
Non-Hispanic White	226
Black	142
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	133
From 75 to 84	87
85 and over	46
Less than 65	113

Hypertension	75
High Cholesterol	72
Stroke	13
Ischemic Heart Disease	54
Depression	30
Chronic Kidney Disease	75
Asthma	40
Osteoperosis	23
Atrial Fibrilation	14
Heart Failure	43
Chronic Obstructive Pulmonary Disease	34
Diabetes	75
Dementia	24
Cancer	12

diabetes management	212
doctor visit	584
hospital care	771
inpatient care	771
lab tests	212
preventive care	212

**Gender**
Male	145
Female	284

**Ethnicity**
Non-Hispanic White	242
Black	169
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	166
From 75 to 84	94
85 and over	47
Less than 65	122

Hypertension	75
High Cholesterol	72
Stroke	11
Ischemic Heart Disease	51
Depression	36
Chronic Kidney Disease	75
Asthma	18
Osteoperosis	18
Atrial Fibrilation	17
Heart Failure	42
Chronic Obstructive Pulmonary Disease	33
Diabetes	75
Dementia	25
Cancer	13

blood draw	25
diabetes management	157
doctor visit	343
hospital care	630
inpatient care	630
lab tests	157
preventive care	157

**Gender**
Male	142
Female	257

**Ethnicity**
Non-Hispanic White	247
Black	129
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	146
From 75 to 84	98
85 and over	48
Less than 65	107

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	58
Depression	37
Chronic Kidney Disease	75
Asthma	16
Osteoperosis	17
Atrial Fibrilation	20
Heart Failure	42
Chronic Obstructive Pulmonary Disease	36
Diabetes	75
Dementia	28
Cancer	12

blood draw	46
diabetes management	41
doctor visit	121
hospital care	412
inpatient care	412
lab tests	41
preventive care	41

**Gender**
Male	87
Female	159

**Ethnicity**
Non-Hispanic White	150
Black	84
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	92
From 75 to 84	55
85 and over	25
Less than 65	74

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	57
Depression	44
Chronic Kidney Disease	75
Asthma	18
Osteoperosis	18
Atrial Fibrilation	16
Heart Failure	46
Chronic Obstructive Pulmonary Disease	45
Diabetes	75
Dementia	26
Cancer	11

blood draw	14
diabetes management	17
doctor visit	18
hospital care	534
inpatient care	534
lab tests	17
preventive care	17

**Gender**
Male	89
Female	105

**Ethnicity**
Non-Hispanic White	123
Black	60
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	71
From 75 to 84	38
85 and over	26
Less than 65	59

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	60
Depression	35
Chronic Kidney Disease	75
Asthma	12
Osteoperosis	16
Atrial Fibrilation	23
Heart Failure	54
Chronic Obstructive Pulmonary Disease	29
Diabetes	75
Dementia	27
Cancer	12

blood draw	21
diabetes management	38
doctor visit	57
eye procedures	13
hospital care	522
inpatient care	522
lab tests	38
preventive care	38

Average Medicare Procedure Volume From 2013 - 2021

Volume of procedures performed by Dr. Michael Brennan, DO for Medicare patients.

The highest averages for the top procedures that Dr. Michael Brennan, DO treated as an adolescent medicine doctor in Saint Clair Shores, MI were hospital care, inpatient care, lab tests and preventive care.

aspiration	12
blood draw	31
diabetes management	100
diagnostic procedures	12
doctor visit	254
eye procedures	13
hospital care	661
image guided procedures	12
inpatient care	661
lab tests	100
minimally invasive procedures	12
minor procedures	12
preventive care	100

Average Medicare Patient Data From 2013 - 2021

Information about Medicare patients treated by Dr. Michael Brennan, DO.

**Gender**
Male	100
Female	182

**Ethnicity**
Black / African American	58
Asian / Pacific Islander	0
Non-Hispanic White	161
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	64
85 and over	33
Less than 65	82
65 to 74	102

Average of Total of Conditions of Medicare patients treated by Dr. Michael Brennan, DO From 2013 - 2021

The highest averages of the most common conditions of Medicare patients that Dr. Michael Brennan, DO treated were diabetes, hypertension, high cholesterol and chronic kidney disease.

Hypertension	60
High Cholesterol	59
Stroke	10
Ischemic Heart Disease	47
Depression	28
Chronic Kidney Disease	57
Asthma	18
Osteoporosis	14
Heart Failure	37
Chronic Obstructive Pulmonary Disease	29
Diabetes	60
Atrial Fibrillation	14
Cancer	9
Dementia	20

Education & Training

Dr. Michael Brennan, DO graduated from Michigan State University College of Osteopathic Medicine in 2006. He has a state license in Michigan.

Medical School: Michigan State University College of Osteopathic Medicine (2006)

Licensed In: Michigan

Affiliations & Hospitals

Dr. Michael Brennan, DO is associated with these hospitals and organizations:

BEAUMONT MEDICAL GROUP- SPECIALTY SERVICES

Ratings & Reviews

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General Payments

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

**Payments by Company**
Novo Nordisk Inc	$212,641 RYBELSUS $131,657	Ozempic $57,093	Xultophy 100/3.6 $108	$23,783
Bayer HealthCare Pharmaceuticals Inc.	$63,999 Kerendia $63,999
Dexcom, Inc.	$5,564 Dexcom CGM $2,215	Dexcom G5 Mobile CGM System $1,758	Dexcom G6 CGM System $1,591
Valeritas, Inc.	$3,843 V-GO $3,843
INSULET CORPORATION	$3,451 Omnipod $3,451
Other	$5,914 JARDIANCE $3,265	t-slim insulin pump $769	Freestyle Libre 2 $406	FREESTYLE LIBRE 3 $317	BD Nano 2nd Gen Pen Needle $250	Other $906

**Types of Payments**
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$246,776
Travel and Lodging	$33,612
Food and Beverage	$8,862
Consulting Fee	$4,498
Honoraria	$1,600
Other	$65

Biography

Dr. Michael Brennan sees patients in Saint Clair Shores, MI. His medical specialties are adult endocrinology and adolescent medicine. He studied medicine at Michigan State University College of Osteopathic Medicine.