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Home > OH Providers > Thoracic (Chest) Surgeons

Dr. Michael T. Sheehan, MD

Accepting New Patients

(Dr. Michael Thomas Sheehan, M.D.)

(96 Ratings)

Specializes in: Thoracic Surgery and General Surgery

University of Toledo College of Medicine (1988)

830 W HIGH STREET SUITE 360
LIMA, OH 45801

(419) 227-7117

Dr. Michael T. Sheehan, MD is a thoracic surgeon in LIMA, OH specializing in thoracic surgery and general surgery. He graduated from University of Toledo College of Medicine in 1988 and has 38 years of experience. Dr. Michael T. Sheehan, MD is affiliated with Mercy Health, MERCY HEALTH PHYSICIANS LIMA SPECIALTY CARE LLC and Mercy Health - St. Rita's Medical Center.

Office Locations

830 W HIGH STREET SUITE 360
LIMA, OH 45801

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Noteworthy Medicare Patient Procedures Performed by Dr. Michael T. Sheehan, MD in 2023

Click on any procedure below to see further details on volume and pricing among Medicare patients.

Top 5%

By Volume:

emergency room care

In 2023, Dr. Michael T. Sheehan, MD performed more emergency room (ER) care procedures for Medicare patients than 95% of providers in related specialties within Ohio.

Top 25%

By Volume:

inpatient hospital care

In 2012, Dr. Michael T. Sheehan, MD performed more inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 75% of providers in related specialties within Ohio.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Michael T. Sheehan, MD treated as a thoracic surgeon in LIMA, OH during 2012 were hospital care and inpatient care.

Volume of procedures performed by Dr. Michael T. Sheehan, MD for Medicare patients.

doctor visit	123
hospital care	136
inpatient care	136

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Michael T. Sheehan, MD treated as a thoracic surgeon in LIMA, OH during 2013 were hospital care and inpatient care.

Volume of procedures performed by Dr. Michael T. Sheehan, MD for Medicare patients.

doctor visit	122
hospital care	86
inpatient care	86

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael T. Sheehan, MD.

**Gender**
Male	64
Female	100

**Age**
From 65 to 74	61
From 75 to 84	55
85 and over	35
Less than 65	13

Conditions of Medicare patients treated by Dr. Michael T. Sheehan, MD in 2013

Hypertension	75
High Cholesterol	65
Stroke	9
Ischemic Heart Disease	54
Depression	17
Chronic Kidney Disease	33
Asthma	0
Osteoperosis	8
Atrial Fibrilation	14
Heart Failure	26
Chronic Obstructive Pulmonary Disease	21
Diabetes	41
Dementia	0
Cancer	46

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Michael T. Sheehan, MD treated as a thoracic surgeon in LIMA, OH during 2014 were hospital care and inpatient care.

Volume of procedures performed by Dr. Michael T. Sheehan, MD for Medicare patients.

doctor visit	134
hospital care	193
inpatient care	193

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael T. Sheehan, MD.

**Gender**
Male	91
Female	125

**Ethnicity**
Non-Hispanic White	201
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	79
From 75 to 84	65
85 and over	37
Less than 65	35

Conditions of Medicare patients treated by Dr. Michael T. Sheehan, MD in 2014

Hypertension	75
High Cholesterol	68
Stroke	9
Ischemic Heart Disease	58
Depression	28
Chronic Kidney Disease	44
Asthma	12
Osteoperosis	6
Atrial Fibrilation	20
Heart Failure	31
Chronic Obstructive Pulmonary Disease	37
Diabetes	44
Dementia	9
Cancer	34

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Michael T. Sheehan, MD treated as a thoracic surgeon in LIMA, OH during 2015 were hospital care, inpatient care, excision and breast procedures.

Volume of procedures performed by Dr. Michael T. Sheehan, MD for Medicare patients.

breast procedures	17
cancer surgery	17
diagnostic procedures	14
doctor visit	110
excision	31
hospital care	204
inpatient care	204
lymph node procedures	14
open surgery	14

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael T. Sheehan, MD.

**Gender**
Male	182
Female	224

**Ethnicity**
Non-Hispanic White	378
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	134
From 75 to 84	150
85 and over	58
Less than 65	64

Conditions of Medicare patients treated by Dr. Michael T. Sheehan, MD in 2015

Hypertension	75
High Cholesterol	67
Stroke	11
Ischemic Heart Disease	61
Depression	33
Chronic Kidney Disease	40
Asthma	22
Osteoperosis	12
Atrial Fibrilation	18
Heart Failure	33
Chronic Obstructive Pulmonary Disease	27
Diabetes	38
Dementia	14
Cancer	34

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Michael T. Sheehan, MD treated as a thoracic surgeon in LIMA, OH during 2016 were hospital care, inpatient care, excision and breast procedures.

Volume of procedures performed by Dr. Michael T. Sheehan, MD for Medicare patients.

breast procedures	21
cancer surgery	21
diagnostic procedures	17
doctor visit	129
excision	38
hospital care	173
inpatient care	173
lymph node procedures	17
open surgery	17

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael T. Sheehan, MD.

**Gender**
Male	96
Female	152

**Ethnicity**
Non-Hispanic White	218
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	99
From 75 to 84	76
85 and over	40
Less than 65	33

Conditions of Medicare patients treated by Dr. Michael T. Sheehan, MD in 2016

Hypertension	75
High Cholesterol	72
Stroke	9
Ischemic Heart Disease	52
Depression	31
Chronic Kidney Disease	41
Asthma	32
Osteoperosis	12
Atrial Fibrilation	18
Heart Failure	29
Chronic Obstructive Pulmonary Disease	31
Diabetes	33
Dementia	15
Cancer	36

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Michael T. Sheehan, MD treated as a thoracic surgeon in LIMA, OH during 2017 were hospital care, inpatient care, open surgery and diagnostic procedures.

Volume of procedures performed by Dr. Michael T. Sheehan, MD for Medicare patients.

diagnostic procedures	12
doctor visit	127
excision	12
hospital care	170
inpatient care	170
lymph node procedures	12
open surgery	12

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael T. Sheehan, MD.

**Gender**
Male	108
Female	112

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

**Age**
From 65 to 74	90
From 75 to 84	62
85 and over	32
Less than 65	36

Conditions of Medicare patients treated by Dr. Michael T. Sheehan, MD in 2017

Hypertension	75
High Cholesterol	63
Stroke	11
Ischemic Heart Disease	54
Depression	29
Chronic Kidney Disease	44
Asthma	6
Osteoperosis	0
Atrial Fibrilation	18
Heart Failure	32
Chronic Obstructive Pulmonary Disease	29
Diabetes	40
Dementia	17
Cancer	31

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Michael T. Sheehan, MD treated as a thoracic surgeon in LIMA, OH during 2018 were hospital care, inpatient care, breast procedures and cancer surgery.

Volume of procedures performed by Dr. Michael T. Sheehan, MD for Medicare patients.

breast procedures	13
cancer surgery	13
doctor visit	69
excision	13
hospital care	189
inpatient care	189

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael T. Sheehan, MD.

**Gender**
Male	98
Female	117

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

**Age**
From 65 to 74	86
From 75 to 84	55
85 and over	46
Less than 65	28

Conditions of Medicare patients treated by Dr. Michael T. Sheehan, MD in 2018

Hypertension	75
High Cholesterol	63
Stroke	12
Ischemic Heart Disease	49
Depression	36
Chronic Kidney Disease	44
Asthma	7
Osteoperosis	11
Atrial Fibrilation	23
Heart Failure	34
Chronic Obstructive Pulmonary Disease	26
Diabetes	41
Dementia	19
Cancer	31

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Michael T. Sheehan, MD treated as a thoracic surgeon in LIMA, OH during 2019 were hospital care, inpatient care, emergency care and breast procedures.

Volume of procedures performed by Dr. Michael T. Sheehan, MD for Medicare patients.

breast procedures	12
cancer surgery	12
doctor visit	67
emergency care	13
excision	12
hospital care	211
inpatient care	211

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael T. Sheehan, MD.

**Gender**
Male	100
Female	117

**Ethnicity**
Non-Hispanic White	195
Black	11
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	96
From 75 to 84	54
85 and over	41
Less than 65	26

Conditions of Medicare patients treated by Dr. Michael T. Sheehan, MD in 2019

Hypertension	75
High Cholesterol	71
Stroke	10
Ischemic Heart Disease	55
Depression	35
Chronic Kidney Disease	49
Asthma	5
Osteoperosis	12
Atrial Fibrilation	18
Heart Failure	33
Chronic Obstructive Pulmonary Disease	32
Diabetes	39
Dementia	18
Cancer	29

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Michael T. Sheehan, MD treated as a thoracic surgeon in LIMA, OH during 2020 were hospital care, inpatient care and emergency care.

Volume of procedures performed by Dr. Michael T. Sheehan, MD for Medicare patients.

doctor visit	13
emergency care	17
hospital care	148
inpatient care	148

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael T. Sheehan, MD.

**Gender**
Male	72
Female	73

**Ethnicity**
Non-Hispanic White	134
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	62
From 75 to 84	54
85 and over	18
Less than 65	11

Conditions of Medicare patients treated by Dr. Michael T. Sheehan, MD in 2020

Hypertension	75
High Cholesterol	73
Stroke	12
Ischemic Heart Disease	63
Depression	36
Chronic Kidney Disease	48
Asthma	10
Osteoperosis	12
Atrial Fibrilation	23
Heart Failure	46
Chronic Obstructive Pulmonary Disease	30
Diabetes	46
Dementia	23
Cancer	36

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Michael T. Sheehan, MD treated as a thoracic surgeon in LIMA, OH during 2021 were hospital care and inpatient care.

Volume of procedures performed by Dr. Michael T. Sheehan, MD for Medicare patients.

doctor visit	30
hospital care	122
inpatient care	122

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael T. Sheehan, MD.

**Gender**
Male	57
Female	81

**Age**
From 65 to 74	56
From 75 to 84	38
85 and over	30
Less than 65	14

Conditions of Medicare patients treated by Dr. Michael T. Sheehan, MD in 2021

Hypertension	75
High Cholesterol	72
Stroke	11
Ischemic Heart Disease	64
Depression	40
Chronic Kidney Disease	48
Asthma	11
Osteoperosis	14
Atrial Fibrilation	20
Heart Failure	36
Chronic Obstructive Pulmonary Disease	36
Diabetes	46
Dementia	21
Cancer	29

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Michael T. Sheehan, MD treated as a thoracic surgeon in LIMA, OH during 2022 were hospital care, inpatient care and emergency care.

Volume of procedures performed by Dr. Michael T. Sheehan, MD for Medicare patients.

doctor visit	42
emergency care	13
hospital care	137
inpatient care	137

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael T. Sheehan, MD.

**Gender**
Male	75
Female	84

**Ethnicity**
Non-Hispanic White	145
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	60
From 75 to 84	43
85 and over	42
Less than 65	14

Conditions of Medicare patients treated by Dr. Michael T. Sheehan, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	21
Ischemic Heart Disease	62
Depression	33
Chronic Kidney Disease	41
Asthma	0
Osteoperosis	18
Atrial Fibrilation	43
Heart Failure	47
Chronic Obstructive Pulmonary Disease	36
Diabetes	43
Dementia	14
Cancer	31

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Michael T. Sheehan, MD for Medicare patients.

The highest averages for the top procedures that Dr. Michael T. Sheehan, MD treated as a thoracic surgeon in LIMA, OH were hospital care, inpatient care, excision and breast procedures.

breast procedures	15
cancer surgery	15
diagnostic procedures	14
doctor visit	87
emergency care	14
excision	21
hospital care	160
inpatient care	160
lymph node procedures	14
open surgery	14

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Michael T. Sheehan, MD.

**Gender**
Male	85
Female	107

**Ethnicity**
Black / African American	1
Asian / Pacific Islander	0
Non-Hispanic White	151
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	59
85 and over	34
Less than 65	24
65 to 74	74

Average of Total of Conditions of Medicare patients treated by Dr. Michael T. Sheehan, MD From 2012 - 2022

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

Hypertension	68
High Cholesterol	62
Stroke	10
Ischemic Heart Disease	52
Depression	28
Chronic Kidney Disease	39
Asthma	9
Osteoporosis	9
Heart Failure	31
Chronic Obstructive Pulmonary Disease	27
Diabetes	37
Atrial Fibrillation	19
Dementia	13
Cancer	30

Education & Training

Dr. Michael T. Sheehan, MD graduated from University of Toledo College of Medicine in 1988. He completed residency at Mount Carmel Health System. He is certified by the American Board of Surgery and has a state license in Ohio.

Medical School: University of Toledo College of Medicine (1988)

Residency: Mount Carmel Health System (1993)

Board Certification: American Board of Surgery

Licensed In: Ohio

Affiliations & Hospitals

Dr. Michael T. Sheehan, MD is associated with these hospitals and organizations:

Mercy Health

MERCY HEALTH PHYSICIANS LIMA SPECIALTY CARE LLC

Mercy Health - St. Rita's Medical Center

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Dr. Michael T. Sheehan, MD appears to accept the following insurance providers: WellCare, Medicare Advantage, AmeriHealth, HealthSmart, MultiPlan, United Healthcare, Medical Mutual, Medicaid, Humana, Cigna, Anthem, Molina Healthcare, Payer Provider, CIN-MHS NON-MSSP, Medicare Railroad KY & OH, Sedgwick/Careworks KY OH SC VA, SummaCare OH, Aetna Commercial & Aetna Medicare OH, Valor Health Plan OH, Lutheran Preferred OH, Parkview-Signature One OH, Quality Care Partners PPO OH, Buckeye Health Plan OH, Aetna Better Health OH, Medigold OH, Align Senior Care OH, Ohio BWC, Ohio Health Choice, CareSource OH, Medicare OH, Frontpath Health Coalition OH and The Health Plan OH.

Insurance Accepted by Provider includes:

According to our sources, Dr. Michael T. Sheehan, MD accepts the following insurance providers:

WellCare

Medicare Advantage

AmeriHealth

HealthSmart

MultiPlan

United Healthcare

Medical Mutual

Medicaid

Humana

Cigna

Anthem

Molina Healthcare

Payer Provider

CIN-MHS NON-MSSP

Medicare Railroad KY & OH

Sedgwick/Careworks KY OH SC VA

SummaCare OH

Aetna Commercial & Aetna Medicare OH

Valor Health Plan OH

Lutheran Preferred OH

Parkview-Signature One OH

Quality Care Partners PPO OH

Buckeye Health Plan OH

Aetna Better Health OH

Medigold OH

Align Senior Care OH

Ohio BWC

Ohio Health Choice

CareSource OH

Medicare OH

Frontpath Health Coalition OH

The Health Plan OH

Ratings & Reviews

Dr. Michael T. Sheehan, MD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 96 ratings. We collect ratings and reviews of Dr. Michael T. Sheehan, MD from all over the web to help you find the right in LIMA, OH.

Overall Rating

(96 Ratings)

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Reviews From Around The Web

Overall Rating: 5.0 2025-04-01

Patient verified via Press Ganey

Dr Sheehan is a great surgeon and I would go to no one other then him for my breast cancer surgery.

General Payments

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

**Payments by Company**
Intuitive Surgical, Inc.	$11,663 Da Vinci Surgical System $11,663
Zimmer Biomet Holdings, Inc.	$1,928 RibFix Blu $1,583	AdvantageRib $345
Pacira Pharmaceuticals Incorporated	$105 Exparel $105
KCI USA, Inc	$82 VAC VERAFLO $82
Covidien Sales LLC	$63 ReliaTack $34	Synthetic Mesh $29
Other	$72 Vascular Graft $26	Lexiscan $22	PlasmaBlade $12	AQUAMANTYS $11

**Types of Payments**
Education	$10,545
Travel and Lodging	$1,930
Food and Beverage	$1,438

Biography

Dr. Michael Sheehan's areas of specialization are general surgery and thoracic surgery. Dr. Sheehan's average rating from his patients is 5.0 stars (out of 5). He most likely takes Anthem, Medical Mutual, and Blue California, as well as other insurance carriers. He attended the University of Toledo College of Medicine for medical school and subsequently trained at Mount Carmel Health System for residency. He is professionally affiliated with Mercy Health. His practice in Lima, OH is open to new patients as reported by Doctor.com.