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Dr. Michael J. Kellis, DO

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Specializes in: Sports Medicine

Ohio University College of Osteopathic Medicine (1985)

Professional interests include: sports health

11800 Washington Street
Chagrin Falls, OH 44023

(440) 543-2097

Dr. Michael J. Kellis, DO is a sports medicine doctor in Chagrin Falls, OH specializing in sports medicine. He graduated from Ohio University College of Osteopathic Medicine in 1985 and has 41 years of experience. Dr. Michael J. Kellis, DO is affiliated with University Hospitals, NOVACARE REHABILITATION OF OHIO INC and BEACON ORTHOPAEDICS AND SPORTS MEDICINE LTD.

Office Locations

University Hospitals

11800 Washington Street
Chagrin Falls, OH 44023

(440) 543-2097

open_in_new

150 7th Avenue Suite 200
Chardon, OH 44024

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University Hospitals

15389 W High Street
Middlefield, OH 44062

(440) 632-0279

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University Hospitals

890 W Main Street Suite 202
Geneva, OH 44041

(440) 285-4999

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In The News

“Toys only * The Geauga Sports Medicine Toy Drive, organized by Dr. Michael Kellis, has been collecting toys for children for the past 20 years.”—"Holiday sharing", The News-Herald, December 2008

“Dr. Michael Kellis, with the University Hospitals Heath System, who is West Geauga's sports medicine professional, said the virus can live for hours outside the body when provided a moist place to...”—"West G encounters illness", The News-Herald, August 2005

Noteworthy Medicare Patient Procedures Performed by Dr. Michael J. Kellis, DO in 2023

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

Top 5%

By Volume:

spine imaging

In 2023, Dr. Michael J. Kellis, DO performed more spine imaging procedures for Medicare patients than 95% of providers in related specialties within Ohio.

Top 10%

By Volume:

MRI

X-rays

In 2023, Dr. Michael J. Kellis, DO performed more MRI (magnetic resonance imaging), and X-rays procedures for Medicare patients than 90% of providers in related specialties within Ohio.

Top 25%

By Volume:

joint imaging

By Affordability:

neck X-ray

In 2012, among providers in related specialties within Ohio, Dr. Michael J. Kellis, DO performed more joint imaging procedures for Medicare patients than 75% of them and he also had a list price for neck X-ray 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 J. Kellis, DO treated as a sports medicine doctor in Chagrin Falls, OH during 2012 were injections, aspiration, X-rays and spinal procedures.

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

aspiration	406
doctor visit	544
hip imaging	21
injections	435
MRI (magnetic resonance imaging)	40
musculoskeletal imaging	94
pain management	29
pelvic imaging	29
spinal procedures	119
X-rays	202

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Michael J. Kellis, DO treated as a sports medicine doctor in Chagrin Falls, OH during 2013 were injections, aspiration, X-rays and pain management.

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

aspiration	349
doctor visit	645
hip imaging	17
injections	464
MRI (magnetic resonance imaging)	53
musculoskeletal imaging	90
pain management	115
pelvic imaging	18
spinal procedures	96
X-rays	151

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Kellis, DO.

**Gender**
Male	108
Female	186

**Age**
From 65 to 74	151
From 75 to 84	84
85 and over	31
Less than 65	28

Conditions of Medicare patients treated by Dr. Michael J. Kellis, DO in 2013

Hypertension	64
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	34
Depression	21
Chronic Kidney Disease	12
Asthma	9
Osteoperosis	7
Atrial Fibrilation	9
Heart Failure	12
Chronic Obstructive Pulmonary Disease	13
Diabetes	28
Dementia	6
Cancer	7

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Michael J. Kellis, DO treated as a sports medicine doctor in Chagrin Falls, OH during 2014 were injections, aspiration, X-rays and spinal procedures.

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

aspiration	380
doctor visit	623
hip imaging	16
injections	472
MRI (magnetic resonance imaging)	48
musculoskeletal imaging	109
pain management	92
pelvic imaging	13
spinal procedures	154
X-rays	228

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Kellis, DO.

**Gender**
Male	133
Female	183

**Age**
From 65 to 74	166
From 75 to 84	94
85 and over	24
Less than 65	32

Conditions of Medicare patients treated by Dr. Michael J. Kellis, DO in 2014

Hypertension	58
High Cholesterol	51
Stroke	3
Ischemic Heart Disease	32
Depression	18
Chronic Kidney Disease	10
Asthma	7
Osteoperosis	6
Atrial Fibrilation	8
Heart Failure	8
Chronic Obstructive Pulmonary Disease	11
Diabetes	21
Dementia	4
Cancer	7

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Michael J. Kellis, DO treated as a sports medicine doctor in Chagrin Falls, OH during 2015 were injections, X-rays, aspiration and spinal procedures.

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

aspiration	154
diagnostic procedures	26
doctor visit	672
injections	243
MRI (magnetic resonance imaging)	34
musculoskeletal imaging	77
pain management	89
pelvic imaging	15
spinal procedures	129
X-rays	187

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Kellis, DO.

**Gender**
Male	240
Female	366

**Ethnicity**
Non-Hispanic White	580
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	320
From 75 to 84	172
85 and over	52
Less than 65	62

Conditions of Medicare patients treated by Dr. Michael J. Kellis, DO in 2015

Hypertension	58
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	29
Depression	18
Chronic Kidney Disease	15
Asthma	11
Osteoperosis	7
Atrial Fibrilation	9
Heart Failure	12
Chronic Obstructive Pulmonary Disease	10
Diabetes	20
Dementia	0
Cancer	7

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Michael J. Kellis, DO treated as a sports medicine doctor in Chagrin Falls, OH during 2016 were injections, X-rays, aspiration and spinal procedures.

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

aspiration	192
diagnostic procedures	22
doctor visit	731
hip imaging	16
injections	269
MRI (magnetic resonance imaging)	39
musculoskeletal imaging	116
pain management	77
rehabilitation	29
spinal procedures	124
X-rays	201

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Kellis, DO.

**Gender**
Male	126
Female	190

**Age**
From 65 to 74	161
From 75 to 84	100
85 and over	35
Less than 65	20

Conditions of Medicare patients treated by Dr. Michael J. Kellis, DO in 2016

Hypertension	62
High Cholesterol	52
Stroke	4
Ischemic Heart Disease	32
Depression	17
Chronic Kidney Disease	19
Asthma	17
Osteoperosis	7
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	12
Diabetes	21
Dementia	4
Cancer	6

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Michael J. Kellis, DO treated as a sports medicine doctor in Chagrin Falls, OH during 2017 were X-rays, injections, aspiration and spinal procedures.

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

aspiration	161
doctor visit	848
hip imaging	15
injections	210
MRI (magnetic resonance imaging)	43
musculoskeletal imaging	103
pain management	49
rehabilitation	110
spinal procedures	155
X-rays	215

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Kellis, DO.

**Gender**
Male	144
Female	203

**Ethnicity**
Non-Hispanic White	328
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	186
From 75 to 84	103
85 and over	35
Less than 65	23

Conditions of Medicare patients treated by Dr. Michael J. Kellis, DO in 2017

Hypertension	59
High Cholesterol	43
Stroke	3
Ischemic Heart Disease	25
Depression	19
Chronic Kidney Disease	15
Asthma	9
Osteoperosis	8
Atrial Fibrilation	10
Heart Failure	8
Chronic Obstructive Pulmonary Disease	8
Diabetes	22
Dementia	3
Cancer	9

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Michael J. Kellis, DO treated as a sports medicine doctor in Chagrin Falls, OH during 2018 were X-rays, injections, spinal procedures and aspiration.

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

aspiration	154
diagnostic procedures	22
doctor visit	976
hip imaging	25
injections	222
MRI (magnetic resonance imaging)	104
musculoskeletal imaging	151
pain management	68
spinal procedures	196
X-rays	243

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Kellis, DO.

**Gender**
Male	163
Female	230

**Ethnicity**
Non-Hispanic White	374
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	203
From 75 to 84	126
85 and over	33
Less than 65	31

Conditions of Medicare patients treated by Dr. Michael J. Kellis, DO in 2018

Hypertension	55
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	32
Depression	13
Chronic Kidney Disease	20
Asthma	7
Osteoperosis	8
Atrial Fibrilation	9
Heart Failure	11
Chronic Obstructive Pulmonary Disease	9
Diabetes	19
Dementia	5
Cancer	6

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Michael J. Kellis, DO treated as a sports medicine doctor in Chagrin Falls, OH during 2019 were X-rays, injections, spinal procedures and aspiration.

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

aspiration	131
diagnostic procedures	41
doctor visit	953
hip imaging	21
injections	208
MRI (magnetic resonance imaging)	77
musculoskeletal imaging	120
pain management	77
spinal procedures	206
X-rays	249

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Kellis, DO.

**Gender**
Male	152
Female	212

**Ethnicity**
Non-Hispanic White	346
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	198
From 75 to 84	110
85 and over	31
Less than 65	25

Conditions of Medicare patients treated by Dr. Michael J. Kellis, DO in 2019

Hypertension	55
High Cholesterol	51
Stroke	4
Ischemic Heart Disease	28
Depression	18
Chronic Kidney Disease	18
Asthma	7
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	10
Chronic Obstructive Pulmonary Disease	10
Diabetes	23
Dementia	6
Cancer	6

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Michael J. Kellis, DO treated as a sports medicine doctor in Chagrin Falls, OH during 2020 were X-rays, spinal procedures, injections and musculoskeletal imaging.

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

aspiration	141
diagnostic procedures	27
doctor visit	882
hip imaging	28
injections	215
MRI (magnetic resonance imaging)	111
musculoskeletal imaging	166
pain management	74
spinal procedures	233
X-rays	288

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Kellis, DO.

**Gender**
Male	158
Female	232

**Ethnicity**
Non-Hispanic White	367
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	214
From 75 to 84	129
85 and over	30
Less than 65	17

Conditions of Medicare patients treated by Dr. Michael J. Kellis, DO in 2020

Hypertension	52
High Cholesterol	48
Stroke	0
Ischemic Heart Disease	29
Depression	17
Chronic Kidney Disease	17
Asthma	9
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	11
Chronic Obstructive Pulmonary Disease	9
Diabetes	19
Dementia	6
Cancer	8

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Michael J. Kellis, DO treated as a sports medicine doctor in Chagrin Falls, OH during 2021 were X-rays, injections, spinal procedures and musculoskeletal imaging.

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

aspiration	139
diagnostic procedures	37
doctor visit	937
hip imaging	27
injections	254
MRI (magnetic resonance imaging)	114
musculoskeletal imaging	160
pain management	115
spinal procedures	241
X-rays	287

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Kellis, DO.

**Gender**
Male	178
Female	244

**Ethnicity**
Non-Hispanic White	397
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	237
From 75 to 84	129
85 and over	40
Less than 65	16

Conditions of Medicare patients treated by Dr. Michael J. Kellis, DO in 2021

Hypertension	58
High Cholesterol	55
Stroke	3
Ischemic Heart Disease	31
Depression	14
Chronic Kidney Disease	17
Asthma	5
Osteoperosis	9
Atrial Fibrilation	9
Heart Failure	9
Chronic Obstructive Pulmonary Disease	8
Diabetes	16
Dementia	4
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Michael J. Kellis, DO treated as a sports medicine doctor in Chagrin Falls, OH during 2022 were injections, X-rays, spinal procedures and aspiration.

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

aspiration	174
diagnostic procedures	30
doctor visit	980
hip imaging	29
injections	286
MRI (magnetic resonance imaging)	117
musculoskeletal imaging	172
pain management	112
spinal procedures	219
X-rays	274

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Kellis, DO.

**Gender**
Male	179
Female	245

**Ethnicity**
Non-Hispanic White	406
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	234
From 75 to 84	134
85 and over	40
Less than 65	16

Conditions of Medicare patients treated by Dr. Michael J. Kellis, DO in 2022

Hypertension	67
High Cholesterol	67
Stroke	5
Ischemic Heart Disease	24
Depression	14
Chronic Kidney Disease	15
Asthma	9
Osteoperosis	16
Atrial Fibrilation	12
Heart Failure	7
Chronic Obstructive Pulmonary Disease	10
Diabetes	19
Dementia	3
Cancer	13

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

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

The highest averages for the top procedures that Dr. Michael J. Kellis, DO treated as a sports medicine doctor in Chagrin Falls, OH were injections, X-rays, aspiration and spinal procedures.

aspiration	216
diagnostic procedures	29
doctor visit	799
hip imaging	21
injections	298
MRI (magnetic resonance imaging)	70
musculoskeletal imaging	123
pain management	81
pelvic imaging	18
rehabilitation	69
spinal procedures	170
X-rays	229

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Michael J. Kellis, DO.

**Gender**
Male	143
Female	208

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	254
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	107
85 and over	31
Less than 65	24
65 to 74	188

Average of Total of Conditions of Medicare patients treated by Dr. Michael J. Kellis, DO From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Michael J. Kellis, DO treated were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	53
High Cholesterol	48
Stroke	2
Ischemic Heart Disease	26
Depression	15
Chronic Kidney Disease	14
Asthma	8
Osteoporosis	7
Heart Failure	9
Chronic Obstructive Pulmonary Disease	9
Diabetes	18
Atrial Fibrillation	8
Cancer	7
Dementia	3

Education & Training

Dr. Michael J. Kellis, DO graduated from Ohio University College of Osteopathic Medicine in 1985. He completed residency at | Family Medicine Family Medicine - Brentwood Hospital. He is certified by the Board Certification: American Osteopathic Association - Family Medicine, Osteopathic Manipulative Treatment-Family Medicine, and Sports Medicine-Family Medicine and has a state license in Ohio.

Medical School: Ohio University College of Osteopathic Medicine (1985)

Residency: | Family Medicine Family Medicine - Brentwood Hospital (1987)

Board Certification: Board Certification: American Osteopathic Association - Family Medicine, Osteopathic Manipulative Treatment-Family Medicine, and Sports Medicine-Family Medicine

Licensed In: Ohio

Affiliations & Hospitals

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

University Hospitals

NOVACARE REHABILITATION OF OHIO INC

BEACON ORTHOPAEDICS AND SPORTS MEDICINE LTD

Ratings & Reviews

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General Payments

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

**Payments by Company**
Horizon Pharma plc	$52 Duexis $29	PENNSAID $23
Orthofix International N.V.	$50 Orthopedic Stimulation $50
Vericel Corporation	$49 MACI $49
BIOVENTUS LLC	$49 Durolane $29	Exogen Ultrasound Bone Healing System $20
DePuy Synthes Sales Inc.	$45 Early Intervention $45
Other	$148 Zilretta $57	InnovaMatrix AC $23	MAR01 $16	COFLEX $15	External Fixation System $15	Other $20

**Types of Payments**
Food and Beverage	$393

Biography

Dr. Michael Kellis' specialty is sports medicine. He speaks Greek. Dr. Kellis has a special interest in sports health. He is professionally affiliated with the University Hospitals. He is a graduate of Ohio University College of Osteopathic Medicine.

Select Year:

Dr. Michael J. Kellis, DO

Office Locations

In The News

Noteworthy Medicare Patient Procedures Performed by Dr. Michael J. Kellis, DO in 2023

By Volume:

By Volume:

By Volume:

By Affordability:

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. Kellis, DO in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael J. Kellis, DO in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael J. Kellis, DO in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael J. Kellis, DO in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael J. Kellis, DO in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael J. Kellis, DO in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael J. Kellis, DO in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael J. Kellis, DO in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael J. Kellis, DO in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael J. Kellis, DO in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. Michael J. Kellis, DO From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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