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Home > IL Providers > Otolaryngologists / Ear, Nose & Throat (ENT) Doctors
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Dr. Michael S. Smith, MD, PhD

(Dr. Michael Smith, M.D.)
Specializes in: Otolaryngology (Ear, Nose, and Throat)
Wake Forest University School of Medicine
905 N. Maple Street
Effingham, IL 62401

Dr. Michael S. Smith, MD, PhD is an otolaryngologist in Mattoon, IL specializing in otolaryngology (ear, nose, and throat). He graduated from Wake Forest University School of Medicine. Dr. Michael S. Smith, MD, PhD is affiliated with Sarah Bush Lincoln and SARAH BUSH LINCOLN HEALTH CENTER.

View Doctor's Full Profile (217) 347-7077

Office Locations

1005 Health Center Drive Prairie Pavilion 1
Mattoon, IL 61938
open_in_new

Sarah Bush Lincoln

905 N. Maple Street
Effingham, IL 62401
(217) 347-7077
(217) 347-7197
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Noteworthy Medicare Patient Procedures Performed by Dr. Michael S. Smith, MD, PhD in 2023

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

Top 5%

By Volume:

in-lab polysomnography
sleep study
sleep study with CPAP

In 2023, Dr. Michael S. Smith, MD, PhD performed more in-lab polysomnography (overnight sleep study), sleep study, and sleep study with CPAP procedures for Medicare patients than 95% of providers in related specialties within Illinois.

Top 25%

By Volume:

home cardiorespiratory sleep study

By Affordability:

ear surgery
myringotomy
tympanostomy

In 2012, among providers in related specialties within Illinois, Dr. Michael S. Smith, MD, PhD performed more home cardiorespiratory (type 3) sleep study procedures for Medicare patients than 75% of them and he also had a list price for ear surgery, myringotomy (incision of eardrum), and tympanostomy (myringotomy with tube insertion) that was lower than the list prices billed to Medicare by 75% of them. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Michael S. Smith, MD, PhD treated as an otolaryngologist in Mattoon, IL during 2012 were ear procedures, minimally invasive procedures, laryngeal (voice box) procedures and diagnostic procedures.

Volume of procedures performed by Dr. Michael S. Smith, MD, PhD for Medicare patients.

aspiration 19
diagnostic procedures 33
doctor visit 804
ear procedures 159
hospital care 12
inpatient care 12
laryngeal (voice box) procedures 112
minimally invasive procedures 131
minor procedures 19
plastic surgery procedures 12
reconstructive surgery 12
tissue transfer 12
wound repair (e.g. stitches) 12

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Michael S. Smith, MD, PhD treated as an otolaryngologist in Mattoon, IL during 2013 were ear procedures, minimally invasive procedures, laryngeal (voice box) procedures and nosebleed treatment.

Volume of procedures performed by Dr. Michael S. Smith, MD, PhD for Medicare patients.

aspiration 13
diagnostic procedures 13
doctor visit 811
ear procedures 171
laryngeal (voice box) procedures 98
minimally invasive procedures 111
minor procedures 13
nose surgery 12
nosebleed treatment 22
submucous resection (SMR) 12

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael S. Smith, MD, PhD.

Gender
Male 301
Female 373
Ethnicity
Non-Hispanic White 661
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 245
From 75 to 84 211
85 and over 125
Less than 65 93

Conditions of Medicare patients treated by Dr. Michael S. Smith, MD, PhD in 2013

Hypertension 68
High Cholesterol 54
Stroke 2
Ischemic Heart Disease 35
Depression 22
Chronic Kidney Disease 16
Asthma 8
Osteoperosis 7
Atrial Fibrilation 12
Heart Failure 18
Chronic Obstructive Pulmonary Disease 20
Diabetes 27
Dementia 10
Cancer 9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Michael S. Smith, MD, PhD treated as an otolaryngologist in Mattoon, IL during 2014 were ear procedures, minimally invasive procedures, laryngeal (voice box) procedures and nosebleed treatment.

Volume of procedures performed by Dr. Michael S. Smith, MD, PhD for Medicare patients.

diagnostic procedures 11
doctor visit 689
ear procedures 174
laryngeal (voice box) procedures 92
minimally invasive procedures 92
nosebleed treatment 18

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael S. Smith, MD, PhD.

Gender
Male 241
Female 342
Age
From 65 to 74 225
From 75 to 84 176
85 and over 94
Less than 65 88

Conditions of Medicare patients treated by Dr. Michael S. Smith, MD, PhD in 2014

Hypertension 62
High Cholesterol 50
Stroke 4
Ischemic Heart Disease 32
Depression 21
Chronic Kidney Disease 16
Asthma 9
Osteoperosis 5
Atrial Fibrilation 10
Heart Failure 19
Chronic Obstructive Pulmonary Disease 19
Diabetes 24
Dementia 9
Cancer 9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Michael S. Smith, MD, PhD treated as an otolaryngologist in Mattoon, IL during 2015 were ear procedures, minimally invasive procedures, laryngeal (voice box) procedures and sleep study.

Volume of procedures performed by Dr. Michael S. Smith, MD, PhD for Medicare patients.

airway management 46
diagnostic procedures 17
doctor visit 613
ear procedures 145
laryngeal (voice box) procedures 103
minimally invasive procedures 103
sleep study 87

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael S. Smith, MD, PhD.

Gender
Male 530
Female 710
Age
From 65 to 74 474
From 75 to 84 396
85 and over 182
Less than 65 188

Conditions of Medicare patients treated by Dr. Michael S. Smith, MD, PhD in 2015

Hypertension 68
High Cholesterol 56
Stroke 7
Ischemic Heart Disease 35
Depression 26
Chronic Kidney Disease 22
Asthma 15
Osteoperosis 8
Atrial Fibrilation 13
Heart Failure 18
Chronic Obstructive Pulmonary Disease 20
Diabetes 31
Dementia 10
Cancer 10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Michael S. Smith, MD, PhD treated as an otolaryngologist in Mattoon, IL during 2016 were sleep study, airway management, ear procedures and minimally invasive procedures.

Volume of procedures performed by Dr. Michael S. Smith, MD, PhD for Medicare patients.

airway management 179
doctor visit 594
ear procedures 138
laryngeal (voice box) procedures 100
minimally invasive procedures 100
sleep study 339

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael S. Smith, MD, PhD.

Gender
Male 333
Female 447
Ethnicity
Non-Hispanic White 760
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 333
From 75 to 84 200
85 and over 100
Less than 65 147

Conditions of Medicare patients treated by Dr. Michael S. Smith, MD, PhD in 2016

Hypertension 70
High Cholesterol 59
Stroke 5
Ischemic Heart Disease 37
Depression 30
Chronic Kidney Disease 27
Asthma 23
Osteoperosis 8
Atrial Fibrilation 13
Heart Failure 23
Chronic Obstructive Pulmonary Disease 21
Diabetes 32
Dementia 9
Cancer 8

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Michael S. Smith, MD, PhD treated as an otolaryngologist in Mattoon, IL during 2017 were sleep study, airway management, ear procedures and minimally invasive procedures.

Volume of procedures performed by Dr. Michael S. Smith, MD, PhD for Medicare patients.

airway management 161
doctor visit 465
ear procedures 120
laryngeal (voice box) procedures 86
minimally invasive procedures 86
sleep study 284

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael S. Smith, MD, PhD.

Gender
Male 306
Female 358
Ethnicity
Non-Hispanic White 641
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 285
From 75 to 84 188
85 and over 63
Less than 65 128

Conditions of Medicare patients treated by Dr. Michael S. Smith, MD, PhD in 2017

Hypertension 70
High Cholesterol 53
Stroke 4
Ischemic Heart Disease 38
Depression 30
Chronic Kidney Disease 30
Asthma 8
Osteoperosis 6
Atrial Fibrilation 13
Heart Failure 25
Chronic Obstructive Pulmonary Disease 24
Diabetes 32
Dementia 9
Cancer 10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Michael S. Smith, MD, PhD treated as an otolaryngologist in Mattoon, IL during 2018 were sleep study, airway management, ear procedures and minimally invasive procedures.

Volume of procedures performed by Dr. Michael S. Smith, MD, PhD for Medicare patients.

airway management 145
doctor visit 440
ear procedures 100
laryngeal (voice box) procedures 68
minimally invasive procedures 68
sleep study 297

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael S. Smith, MD, PhD.

Gender
Male 298
Female 330
Ethnicity
Non-Hispanic White 608
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 289
From 75 to 84 169
85 and over 70
Less than 65 100

Conditions of Medicare patients treated by Dr. Michael S. Smith, MD, PhD in 2018

Hypertension 75
High Cholesterol 61
Stroke 5
Ischemic Heart Disease 41
Depression 31
Chronic Kidney Disease 30
Asthma 6
Osteoperosis 7
Atrial Fibrilation 15
Heart Failure 27
Chronic Obstructive Pulmonary Disease 23
Diabetes 32
Dementia 11
Cancer 12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Michael S. Smith, MD, PhD treated as an otolaryngologist in Mattoon, IL during 2019 were sleep study, airway management, minimally invasive procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. Michael S. Smith, MD, PhD for Medicare patients.

airway management 126
aspiration 14
diagnostic procedures 14
doctor visit 490
ear procedures 102
laryngeal (voice box) procedures 103
minimally invasive procedures 117
minor procedures 14
sleep study 276

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael S. Smith, MD, PhD.

Gender
Male 303
Female 350
Ethnicity
Non-Hispanic White 640
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 300
From 75 to 84 181
85 and over 71
Less than 65 101

Conditions of Medicare patients treated by Dr. Michael S. Smith, MD, PhD in 2019

Hypertension 75
High Cholesterol 61
Stroke 5
Ischemic Heart Disease 37
Depression 29
Chronic Kidney Disease 29
Asthma 8
Osteoperosis 8
Atrial Fibrilation 14
Heart Failure 23
Chronic Obstructive Pulmonary Disease 20
Diabetes 31
Dementia 9
Cancer 12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Michael S. Smith, MD, PhD treated as an otolaryngologist in Mattoon, IL during 2020 were sleep study, airway management, minimally invasive procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. Michael S. Smith, MD, PhD for Medicare patients.

airway management 74
doctor visit 371
ear procedures 63
laryngeal (voice box) procedures 69
minimally invasive procedures 69
sleep study 169

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael S. Smith, MD, PhD.

Gender
Male 227
Female 263
Ethnicity
Non-Hispanic White 477
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 237
From 75 to 84 131
85 and over 48
Less than 65 74

Conditions of Medicare patients treated by Dr. Michael S. Smith, MD, PhD in 2020

Hypertension 70
High Cholesterol 61
Stroke 4
Ischemic Heart Disease 38
Depression 27
Chronic Kidney Disease 28
Asthma 8
Osteoperosis 8
Atrial Fibrilation 14
Heart Failure 24
Chronic Obstructive Pulmonary Disease 21
Diabetes 30
Dementia 12
Cancer 12

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Michael S. Smith, MD, PhD treated as an otolaryngologist in Mattoon, IL during 2021 were sleep study, airway management, minimally invasive procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. Michael S. Smith, MD, PhD for Medicare patients.

airway management 67
doctor visit 254
ear procedures 55
laryngeal (voice box) procedures 63
minimally invasive procedures 63
sleep study 147

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael S. Smith, MD, PhD.

Gender
Male 170
Female 215
Ethnicity
Non-Hispanic White 371
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 186
From 75 to 84 95
85 and over 49
Less than 65 55

Conditions of Medicare patients treated by Dr. Michael S. Smith, MD, PhD in 2021

Hypertension 69
High Cholesterol 63
Stroke 5
Ischemic Heart Disease 39
Depression 24
Chronic Kidney Disease 29
Asthma 9
Osteoperosis 7
Atrial Fibrilation 12
Heart Failure 21
Chronic Obstructive Pulmonary Disease 19
Diabetes 32
Dementia 13
Cancer 9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Michael S. Smith, MD, PhD treated as an otolaryngologist in Mattoon, IL during 2022 were sleep study, minimally invasive procedures, laryngeal (voice box) procedures and airway management.

Volume of procedures performed by Dr. Michael S. Smith, MD, PhD for Medicare patients.

airway management 71
doctor visit 341
ear procedures 69
laryngeal (voice box) procedures 85
minimally invasive procedures 85
sleep study 200

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael S. Smith, MD, PhD.

Gender
Male 210
Female 278
Ethnicity
Non-Hispanic White 471
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 238
From 75 to 84 126
85 and over 56
Less than 65 68

Conditions of Medicare patients treated by Dr. Michael S. Smith, MD, PhD in 2022

Hypertension 75
High Cholesterol 74
Stroke 8
Ischemic Heart Disease 28
Depression 24
Chronic Kidney Disease 20
Asthma 14
Osteoperosis 12
Atrial Fibrilation 16
Heart Failure 17
Chronic Obstructive Pulmonary Disease 20
Diabetes 29
Dementia 5
Cancer 13

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Michael S. Smith, MD, PhD for Medicare patients.

The highest averages for the top procedures that Dr. Michael S. Smith, MD, PhD treated as an otolaryngologist in Mattoon, IL were sleep study, ear procedures, airway management and minimally invasive procedures.

airway management 108
aspiration 15
diagnostic procedures 17
doctor visit 533
ear procedures 117
hospital care 12
inpatient care 12
laryngeal (voice box) procedures 89
minimally invasive procedures 93
minor procedures 15
nose surgery 12
nosebleed treatment 20
plastic surgery procedures 12
reconstructive surgery 12
sleep study 224
submucous resection (SMR) 12
tissue transfer 12
wound repair (e.g. stitches) 12

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Michael S. Smith, MD, PhD.

Gender
Male 265
Female 333
Ethnicity
Black / African American 0
Asian / Pacific Islander 0
Non-Hispanic White 420
Native American / Alaskan Native 0
Hispanic 0
Other 0
Age
75 to 84 170
85 and over 78
Less than 65 94
65 to 74 255

Average of Total of Conditions of Medicare patients treated by Dr. Michael S. Smith, MD, PhD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Michael S. Smith, MD, PhD treated were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension 63
High Cholesterol 53
Stroke 4
Ischemic Heart Disease 32
Depression 24
Chronic Kidney Disease 22
Asthma 9
Osteoporosis 6
Heart Failure 19
Chronic Obstructive Pulmonary Disease 18
Diabetes 27
Atrial Fibrillation 12
Dementia 8
Cancer 9

Education & Training

Dr. Michael S. Smith, MD, PhD graduated from Wake Forest University School of Medicine. He completed residency at Wake Forest University Baptist Medical Center. He is certified by the American Board of Otolaryngology, Head and Neck Surgery and has a state license in Illinois.

Medical School: Wake Forest University School of Medicine

Residency: Wake Forest University Baptist Medical Center

Board Certification: American Board of Otolaryngology, Head and Neck Surgery

Licensed In: Illinois

Affiliations & Hospitals

Dr. Michael S. Smith, MD, PhD is associated with these hospitals and organizations:

Sarah Bush Lincoln
SARAH BUSH LINCOLN HEALTH CENTER

Ratings & Reviews

Dr. Michael S. Smith, MD, PhD has an exceptional overall rating with an average of 4.92 out of 5 stars based on 43 ratings. We collect ratings and reviews of Dr. Michael S. Smith, MD, PhD from all over the web to help you find the right in Mattoon, IL. 

4.92
Overall Rating
Leave a Review
Reviews From Around The Web
Overall Rating: 5.0 2025-05-16
Patient verified via Press Ganey
We are simply in awe of the whole team who helped our little girl, who kept her comfortable & who helped us scared parents feel better. The treatment didn't go unnoticed one bit!
Overall Rating: 5.0 2025-11-20
Patient verified via Press Ganey
I already did tell others others what a great physician Dr. Smith is and very caring . I can also tell he is also a very good person!
Overall Rating: 5.0 2025-01-08
Patient verified via Press Ganey
Very happy with the care. Best doctor I've seenin a long time. Made me feel comfortable and informed.
Overall Rating: 5.0 2025-10-14
Patient verified via Press Ganey
We will miss Dr. Smith he has cared for all 4 of my children and he is truly one of the best!!!
Overall Rating: 5.0 2024-07-18
Patient verified via Press Ganey
100% amazing with my kids and explains everything 10/10 recommend him he is amazing.
Overall Rating: 5.0 2024-02-20
Patient verified via Press Ganey
Dr. Smith was very good and telling me about my issues and explaining the treatment
Overall Rating: 5.0 2024-06-19
Patient verified via Press Ganey
Dr Smith is absolutely the best, very caring and enjoys his profession.
Overall Rating: 5.0 2024-10-24
Patient verified via Press Ganey
Always been more than satisfied with Dr. Smith's care.
Overall Rating: 5.0 2023-11-21
Patient verified via Press Ganey
Great experience all way around
Overall Rating: 5.0 2025-08-12
Patient verified via Press Ganey
Excellent

General Payments

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

Payments by Company
KARLSTORZ Endoscopy-America $33 ENT
$33
Acclarent, Inc $24 RELIEVA SPINPLUS
$24
KARL STORZ Endoscopy-America $17 SIALENDOSCOPY MARCHAL COMPLETE RENTAL
$17
Jazz Pharmaceuticals Inc. $12 SUNOSI
$12
Types of Payments
Food and Beverage $87

Biography

Dr. Michael Smith's specialty is otolaryngology (ear, nose, and throat). He has a 5.0 out of 5 star average patient rating. Before performing his residency at Wake Forest University Baptist Medical Center, Dr. Smith attended Wake Forest University School of Medicine. He is affiliated with Sarah Bush Lincoln. Doctor.com reports that he is not accepting new patients.

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