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Dr. Michael J. Brennan, MD

(2 Ratings)

Specializes in: Physiatry (Physical Medicine & Rehabilitation)

140 Sherman Street
Fairfield, CT 06824

(203) 255-3451

Dr. Michael J. Brennan, MD is a physiatrist in Fairfield, CT specializing in physiatry (physical medicine & rehabilitation).

Office Locations

140 Sherman Street
Fairfield, CT 06824

(203) 255-3451

(203) 255-7478

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In The News

“In numbers of prescriptions, only three other providers besides Alfonso had more than 4,000 claims -- Maryann Chomiak, a physician assistant at Pain and Spine Specialists of Connecticut of...”—"Handful Of High Prescribers Boost Medicare Costs, Data Show", South Florida Sun-Sentinel, June 2015

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

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

doctor visit	2004

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

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

doctor visit	1976

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Brennan, MD.

**Gender**
Male	79
Female	150

**Ethnicity**
Non-Hispanic White	195
Black	17
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	74
From 75 to 84	29
85 and over	11
Less than 65	115

Conditions of Medicare patients treated by Dr. Michael J. Brennan, MD in 2013

Hypertension	59
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	27
Depression	37
Chronic Kidney Disease	17
Asthma	11
Osteoperosis	10
Atrial Fibrilation	10
Heart Failure	17
Chronic Obstructive Pulmonary Disease	15
Diabetes	25
Dementia	6
Cancer	8

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

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

doctor visit	2090

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Brennan, MD.

**Gender**
Male	75
Female	165

**Ethnicity**
Non-Hispanic White	203
Black	18
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	79
From 75 to 84	27
85 and over	12
Less than 65	122

Conditions of Medicare patients treated by Dr. Michael J. Brennan, MD in 2014

Hypertension	56
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	23
Depression	40
Chronic Kidney Disease	15
Asthma	10
Osteoperosis	10
Atrial Fibrilation	6
Heart Failure	12
Chronic Obstructive Pulmonary Disease	14
Diabetes	28
Dementia	6
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

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

doctor visit	2194

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Brennan, MD.

**Gender**
Male	160
Female	328

**Ethnicity**
Non-Hispanic White	422
Black	34
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	168
From 75 to 84	0
85 and over	0
Less than 65	234

Conditions of Medicare patients treated by Dr. Michael J. Brennan, MD in 2015

Hypertension	56
High Cholesterol	46
Stroke	0
Ischemic Heart Disease	23
Depression	39
Chronic Kidney Disease	14
Asthma	14
Osteoperosis	10
Atrial Fibrilation	6
Heart Failure	14
Chronic Obstructive Pulmonary Disease	17
Diabetes	27
Dementia	6
Cancer	9

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

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

doctor visit	2028

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Brennan, MD.

**Gender**
Male	84
Female	151

**Ethnicity**
Non-Hispanic White	202
Black	15
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	88
From 75 to 84	0
85 and over	0
Less than 65	105

Conditions of Medicare patients treated by Dr. Michael J. Brennan, MD in 2016

Hypertension	52
High Cholesterol	41
Stroke	0
Ischemic Heart Disease	25
Depression	38
Chronic Kidney Disease	16
Asthma	21
Osteoperosis	10
Atrial Fibrilation	7
Heart Failure	14
Chronic Obstructive Pulmonary Disease	18
Diabetes	25
Dementia	6
Cancer	9

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

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

doctor visit	2026

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Brennan, MD.

**Gender**
Male	84
Female	146

**Ethnicity**
Non-Hispanic White	197
Black	13
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	90
From 75 to 84	35
85 and over	11
Less than 65	94

Conditions of Medicare patients treated by Dr. Michael J. Brennan, MD in 2017

Hypertension	54
High Cholesterol	38
Stroke	0
Ischemic Heart Disease	25
Depression	41
Chronic Kidney Disease	20
Asthma	10
Osteoperosis	12
Atrial Fibrilation	7
Heart Failure	17
Chronic Obstructive Pulmonary Disease	17
Diabetes	26
Dementia	5
Cancer	9

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

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

doctor visit	1726

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Brennan, MD.

**Gender**
Male	81
Female	121

**Ethnicity**
Non-Hispanic White	173
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

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

Conditions of Medicare patients treated by Dr. Michael J. Brennan, MD in 2018

Hypertension	58
High Cholesterol	49
Stroke	0
Ischemic Heart Disease	24
Depression	42
Chronic Kidney Disease	25
Asthma	8
Osteoperosis	12
Atrial Fibrilation	8
Heart Failure	19
Chronic Obstructive Pulmonary Disease	17
Diabetes	27
Dementia	7
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

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

doctor visit	1515

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Brennan, MD.

**Gender**
Male	68
Female	106

**Ethnicity**
Non-Hispanic White	149
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	70
From 75 to 84	0
85 and over	0
Less than 65	66

Conditions of Medicare patients treated by Dr. Michael J. Brennan, MD in 2019

Hypertension	59
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	23
Depression	40
Chronic Kidney Disease	22
Asthma	9
Osteoperosis	14
Atrial Fibrilation	9
Heart Failure	22
Chronic Obstructive Pulmonary Disease	22
Diabetes	24
Dementia	7
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

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

doctor visit	1562

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Brennan, MD.

**Gender**
Male	56
Female	98

**Ethnicity**
Non-Hispanic White	138
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	63
From 75 to 84	0
85 and over	0
Less than 65	55

Conditions of Medicare patients treated by Dr. Michael J. Brennan, MD in 2020

Hypertension	55
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	27
Depression	40
Chronic Kidney Disease	25
Asthma	12
Osteoperosis	17
Atrial Fibrilation	0
Heart Failure	18
Chronic Obstructive Pulmonary Disease	16
Diabetes	22
Dementia	0
Cancer	8

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

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

doctor visit	1259

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Brennan, MD.

**Gender**
Male	50
Female	84

**Ethnicity**
Non-Hispanic White	122
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	61
From 75 to 84	0
85 and over	0
Less than 65	40

Conditions of Medicare patients treated by Dr. Michael J. Brennan, MD in 2021

Hypertension	57
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	24
Depression	40
Chronic Kidney Disease	24
Asthma	10
Osteoperosis	13
Atrial Fibrilation	9
Heart Failure	19
Chronic Obstructive Pulmonary Disease	18
Diabetes	22
Dementia	0
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

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

doctor visit	1052

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Brennan, MD.

**Gender**
Male	45
Female	72

**Age**
From 65 to 74	57
From 75 to 84	0
85 and over	0
Less than 65	30

Conditions of Medicare patients treated by Dr. Michael J. Brennan, MD in 2022

Hypertension	65
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	20
Depression	38
Chronic Kidney Disease	12
Asthma	15
Osteoperosis	16
Atrial Fibrilation	13
Heart Failure	19
Chronic Obstructive Pulmonary Disease	22
Diabetes	16
Dementia	0
Cancer	15

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

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

doctor visit	864

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Brennan, MD.

**Gender**
Male	42
Female	64

**Age**
From 65 to 74	49
From 75 to 84	26
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Michael J. Brennan, MD in 2023

Hypertension	66
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	21
Depression	31
Chronic Kidney Disease	14
Asthma	15
Osteoperosis	19
Atrial Fibrilation	14
Heart Failure	21
Chronic Obstructive Pulmonary Disease	23
Diabetes	18
Dementia	0
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

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

doctor visit	1691

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Michael J. Brennan, MD.

**Gender**
Male	68
Female	123

**Ethnicity**
Black / African American	8
Asian / Pacific Islander	0
Non-Hispanic White	150
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	2
75 to 84	9
Less than 65	78
65 to 74	73

Average of Total of Conditions of Medicare patients treated by Dr. Michael J. Brennan, MD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Michael J. Brennan, MD treated were hypertension, high cholesterol, depression and diabetes.

Hypertension	53
High Cholesterol	43
Stroke	0
Ischemic Heart Disease	21
Depression	35
Chronic Kidney Disease	17
Asthma	11
Osteoporosis	11
Heart Failure	16
Chronic Obstructive Pulmonary Disease	16
Diabetes	21
Atrial Fibrillation	7
Cancer	9
Dementia	3

Education & Training

He has a state license in Connecticut.

Licensed In: Connecticut

Ratings & Reviews

Dr. Michael J. Brennan, MD has a good overall rating with an average of 2.5 out of 5 stars based on 2 ratings. We collect ratings and reviews of Dr. Michael J. Brennan, MD from all over the web to help you find the right in Fairfield, CT.

2.5

Overall Rating

(2 Ratings)

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General Payments

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

**Payments by Company**
Purdue Pharma L.P.	$133,073 HYSINGLA ER $26,560	BUTRANS $23,451	SYMPROIC $21,376	OXYCONTIN $13,980	INTERMEZZO $22	Other $47,685
Teva Pharmaceuticals USA, Inc.	$84,419 No Product Specified $35,786	Vantrela $21,803	FENTORA $20,027	HYDROCODONE $5,759	Zecuity $162	Other $883
Daiichi Sankyo Inc.	$54,117 Morphabond ER $25,210	MOVANTIK $13,426	CL-108 $8,201	$7,280
INSYS Therapeutics Inc	$52,037 SUBSYS $51,912	Syndros $125
AstraZeneca Pharmaceuticals LP	$45,335 MOVANTIK $41,005	$4,330
Other	$158,672 Evzio $31,335	Nucynta $26,875	ZOHYDRO ER $9,859	XARTEMIS XR $9,130	NucyntaER $7,134	Other $74,339

**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	$274,061
Consulting Fee	$150,706
Travel and Lodging	$48,620
Food and Beverage	$23,711
Honoraria	$22,600
Other	$7,956

Biography

Dr. Michael Brennan's specialty is physiatry (physical medicine & rehabilitation). He graduated from SUNY Downstate Medical Center College of Medicine.

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Dr. Michael J. Brennan, MD

Office Locations

In The News

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 J. Brennan, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael J. Brennan, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael J. Brennan, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael J. Brennan, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael J. Brennan, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael J. Brennan, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael J. Brennan, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael J. Brennan, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael J. Brennan, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael J. Brennan, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael J. Brennan, MD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Average Medicare Patient Data From 2012 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. Michael J. Brennan, MD From 2012 - 2023

Education & Training

Ratings & Reviews

General Payments

Biography

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