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Dr. Kenneth L. Tuan, MD, FACS

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(Kenneth T. Tuan, MD, FACS)

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Specializes in: Orthopedics/Orthopedic Surgery and General Practice

SUNY Downstate Medical Center College of Medicine

2773 N Main Street
Decatur, IL 62526

(217) 280-9099

Dr. Kenneth L. Tuan, MD, FACS is an orthopedist in Decatur, IL specializing in orthopedics/orthopedic surgery and general practice. He graduated from SUNY Downstate Medical Center College of Medicine. Dr. Kenneth L. Tuan, MD, FACS is affiliated with Springfield Clinic, Memorial Health System, ORTHOPAEDIC AND REHABILITATION SPECIALISTS OF CENTRAL ILLINOIS and Orthopedic & Rehabilitation Specialists of Central Illinois - A Springfield Clinic Affiliate.

Office Locations

2773 N Main Street
Decatur, IL 62526

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2300 N. Edward Street
Decatur, IL 62526

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Noteworthy Medicare Patient Procedures Performed by Dr. Kenneth L. Tuan, MD, FACS in 2023

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

Top 5%

By Volume:

fracture surgery

inpatient hospital care

land-based therapeutic exercise

lower extremity surgery

major joint aspiration

major joint injection

pertrochanteric hip fracture surgery

total knee replacement

By Affordability:

hospital care

inpatient care

inpatient hospital care

In 2023, among providers in related specialties within Illinois, Dr. Kenneth L. Tuan, MD, FACS performed more fracture surgery, inpatient hospital care (for patient admitted to hospital), land-based therapeutic exercise, lower extremity surgery, major joint aspiration, major joint injection, pertrochanteric hip fracture surgery, and total knee replacement procedures for Medicare patients than 95% of them and he also had a list price for hospital care, inpatient care, and inpatient hospital care (for patient admitted to hospital) that was lower than the list prices billed to Medicare by 95% 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. Kenneth L. Tuan, MD, FACS treated as an orthopedist in Decatur, IL during 2012 were aspiration, injections, hospital care and inpatient care.

Volume of procedures performed by Dr. Kenneth L. Tuan, MD, FACS for Medicare patients.

aspiration	197
doctor visit	527
fracture surgery	20
hip imaging	32
hospital care	128
injections	197
inpatient care	128
joint surgery	24
lower extremity surgery	44
minimally invasive procedures	12
musculoskeletal imaging	59
reconstructive surgery	12
X-rays	59

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Kenneth L. Tuan, MD, FACS treated as an orthopedist in Decatur, IL during 2013 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Kenneth L. Tuan, MD, FACS for Medicare patients.

aspiration	207
doctor visit	578
fracture surgery	11
hip imaging	40
hospital care	61
injections	207
inpatient care	61
joint surgery	40
lower extremity surgery	51
minimally invasive procedures	28
musculoskeletal imaging	78
reconstructive surgery	12
X-rays	78

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth L. Tuan, MD, FACS.

**Gender**
Male	130
Female	257

**Ethnicity**
Non-Hispanic White	348
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	140
From 75 to 84	104
85 and over	67
Less than 65	76

Conditions of Medicare patients treated by Dr. Kenneth L. Tuan, MD, FACS in 2013

Hypertension	75
High Cholesterol	61
Stroke	6
Ischemic Heart Disease	45
Depression	35
Chronic Kidney Disease	24
Asthma	13
Osteoperosis	11
Atrial Fibrilation	12
Heart Failure	25
Chronic Obstructive Pulmonary Disease	18
Diabetes	33
Dementia	16
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Kenneth L. Tuan, MD, FACS treated as an orthopedist in Decatur, IL during 2014 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Kenneth L. Tuan, MD, FACS for Medicare patients.

aspiration	166
doctor visit	495
fracture surgery	12
hip imaging	26
hospital care	58
injections	166
inpatient care	58
joint surgery	14
lower extremity surgery	26
musculoskeletal imaging	84
reconstructive surgery	14
X-rays	84

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth L. Tuan, MD, FACS.

**Gender**
Male	101
Female	228

**Ethnicity**
Non-Hispanic White	289
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	123
From 75 to 84	83
85 and over	46
Less than 65	77

Conditions of Medicare patients treated by Dr. Kenneth L. Tuan, MD, FACS in 2014

Hypertension	75
High Cholesterol	59
Stroke	5
Ischemic Heart Disease	43
Depression	30
Chronic Kidney Disease	25
Asthma	13
Osteoperosis	13
Atrial Fibrilation	11
Heart Failure	21
Chronic Obstructive Pulmonary Disease	19
Diabetes	35
Dementia	16
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Kenneth L. Tuan, MD, FACS treated as an orthopedist in Decatur, IL during 2015 were aspiration, injections, X-rays and musculoskeletal imaging.

Volume of procedures performed by Dr. Kenneth L. Tuan, MD, FACS for Medicare patients.

aspiration	165
doctor visit	435
fracture surgery	28
hip imaging	24
hospital care	59
injections	165
inpatient care	59
joint surgery	15
lower extremity surgery	28
musculoskeletal imaging	77
open surgery	15
reconstructive surgery	15
X-rays	77

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth L. Tuan, MD, FACS.

**Gender**
Male	212
Female	374

**Ethnicity**
Non-Hispanic White	530
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	244
From 75 to 84	138
85 and over	104
Less than 65	100

Conditions of Medicare patients treated by Dr. Kenneth L. Tuan, MD, FACS in 2015

Hypertension	73
High Cholesterol	59
Stroke	9
Ischemic Heart Disease	43
Depression	29
Chronic Kidney Disease	29
Asthma	16
Osteoperosis	13
Atrial Fibrilation	12
Heart Failure	23
Chronic Obstructive Pulmonary Disease	16
Diabetes	31
Dementia	14
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Kenneth L. Tuan, MD, FACS treated as an orthopedist in Decatur, IL during 2016 were aspiration, injections, hospital care and inpatient care.

Volume of procedures performed by Dr. Kenneth L. Tuan, MD, FACS for Medicare patients.

aspiration	181
doctor visit	376
fracture surgery	23
hospital care	53
injections	181
inpatient care	53
joint surgery	11
lower extremity surgery	23
musculoskeletal imaging	46
open surgery	11
reconstructive surgery	11
X-rays	46

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth L. Tuan, MD, FACS.

**Gender**
Male	109
Female	175

**Ethnicity**
Non-Hispanic White	255
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	126
From 75 to 84	71
85 and over	35
Less than 65	52

Conditions of Medicare patients treated by Dr. Kenneth L. Tuan, MD, FACS in 2016

Hypertension	71
High Cholesterol	60
Stroke	5
Ischemic Heart Disease	40
Depression	39
Chronic Kidney Disease	29
Asthma	27
Osteoperosis	12
Atrial Fibrilation	13
Heart Failure	23
Chronic Obstructive Pulmonary Disease	25
Diabetes	30
Dementia	19
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Kenneth L. Tuan, MD, FACS treated as an orthopedist in Decatur, IL during 2017 were rehabilitation, aspiration, injections and manual therapy.

Volume of procedures performed by Dr. Kenneth L. Tuan, MD, FACS for Medicare patients.

aspiration	182
decompression surgery	11
doctor visit	409
hospital care	75
injections	182
inpatient care	75
joint surgery	11
manual therapy	162
minimally invasive procedures	11
musculoskeletal imaging	71
rehabilitation	336
upper extremity surgery	11
X-rays	71

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth L. Tuan, MD, FACS.

**Gender**
Male	115
Female	176

**Ethnicity**
Non-Hispanic White	253
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	127
From 75 to 84	71
85 and over	44
Less than 65	49

Conditions of Medicare patients treated by Dr. Kenneth L. Tuan, MD, FACS in 2017

Hypertension	75
High Cholesterol	56
Stroke	5
Ischemic Heart Disease	47
Depression	37
Chronic Kidney Disease	32
Asthma	14
Osteoperosis	9
Atrial Fibrilation	14
Heart Failure	23
Chronic Obstructive Pulmonary Disease	24
Diabetes	36
Dementia	14
Cancer	13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Kenneth L. Tuan, MD, FACS treated as an orthopedist in Decatur, IL during 2018 were rehabilitation, manual therapy, aspiration and injections.

Volume of procedures performed by Dr. Kenneth L. Tuan, MD, FACS for Medicare patients.

aspiration	117
doctor visit	359
fracture surgery	27
hospital care	66
injections	117
inpatient care	66
joint surgery	12
lower extremity surgery	27
manual therapy	156
musculoskeletal imaging	61
open surgery	12
reconstructive surgery	12
rehabilitation	498
X-rays	61

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth L. Tuan, MD, FACS.

**Gender**
Male	101
Female	174

**Ethnicity**
Non-Hispanic White	237
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	110
From 75 to 84	79
85 and over	46
Less than 65	40

Conditions of Medicare patients treated by Dr. Kenneth L. Tuan, MD, FACS in 2018

Hypertension	75
High Cholesterol	69
Stroke	6
Ischemic Heart Disease	47
Depression	32
Chronic Kidney Disease	36
Asthma	9
Osteoperosis	11
Atrial Fibrilation	18
Heart Failure	27
Chronic Obstructive Pulmonary Disease	22
Diabetes	37
Dementia	17
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Kenneth L. Tuan, MD, FACS treated as an orthopedist in Decatur, IL during 2019 were rehabilitation, manual therapy, aspiration and injections.

Volume of procedures performed by Dr. Kenneth L. Tuan, MD, FACS for Medicare patients.

aspiration	142
doctor visit	376
fracture surgery	31
hospital care	93
injections	142
inpatient care	93
joint surgery	38
lower extremity surgery	57
manual therapy	200
minimally invasive procedures	11
musculoskeletal imaging	78
open surgery	12
reconstructive surgery	27
rehabilitation	674
X-rays	78

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth L. Tuan, MD, FACS.

**Gender**
Male	117
Female	184

**Ethnicity**
Non-Hispanic White	267
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	115
From 75 to 84	89
85 and over	58
Less than 65	39

Conditions of Medicare patients treated by Dr. Kenneth L. Tuan, MD, FACS in 2019

Hypertension	75
High Cholesterol	71
Stroke	7
Ischemic Heart Disease	52
Depression	32
Chronic Kidney Disease	37
Asthma	13
Osteoperosis	13
Atrial Fibrilation	15
Heart Failure	28
Chronic Obstructive Pulmonary Disease	24
Diabetes	34
Dementia	23
Cancer	13

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Kenneth L. Tuan, MD, FACS treated as an orthopedist in Decatur, IL during 2020 were rehabilitation, manual therapy, aspiration and injections.

Volume of procedures performed by Dr. Kenneth L. Tuan, MD, FACS for Medicare patients.

aspiration	118
doctor visit	314
fracture surgery	14
hospital care	44
injections	118
inpatient care	44
lower extremity surgery	14
manual therapy	145
musculoskeletal imaging	64
rehabilitation	369
X-rays	64

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth L. Tuan, MD, FACS.

**Gender**
Male	98
Female	151

**Ethnicity**
Non-Hispanic White	211
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	93
From 75 to 84	72
85 and over	38
Less than 65	46

Conditions of Medicare patients treated by Dr. Kenneth L. Tuan, MD, FACS in 2020

Hypertension	75
High Cholesterol	67
Stroke	4
Ischemic Heart Disease	51
Depression	36
Chronic Kidney Disease	32
Asthma	10
Osteoperosis	7
Atrial Fibrilation	12
Heart Failure	29
Chronic Obstructive Pulmonary Disease	22
Diabetes	36
Dementia	15
Cancer	12

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Kenneth L. Tuan, MD, FACS treated as an orthopedist in Decatur, IL during 2021 were rehabilitation, aspiration, injections and X-rays.

Volume of procedures performed by Dr. Kenneth L. Tuan, MD, FACS for Medicare patients.

aspiration	139
doctor visit	334
fracture surgery	11
hospital care	32
injections	139
inpatient care	32
joint surgery	16
lower extremity surgery	27
minimally invasive procedures	16
musculoskeletal imaging	62
rehabilitation	322
X-rays	62

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth L. Tuan, MD, FACS.

**Gender**
Male	82
Female	158

**Ethnicity**
Non-Hispanic White	204
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	99
From 75 to 84	77
85 and over	30
Less than 65	34

Conditions of Medicare patients treated by Dr. Kenneth L. Tuan, MD, FACS in 2021

Hypertension	75
High Cholesterol	66
Stroke	6
Ischemic Heart Disease	39
Depression	36
Chronic Kidney Disease	32
Asthma	11
Osteoperosis	7
Atrial Fibrilation	14
Heart Failure	22
Chronic Obstructive Pulmonary Disease	22
Diabetes	35
Dementia	14
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Kenneth L. Tuan, MD, FACS treated as an orthopedist in Decatur, IL during 2022 were rehabilitation, aspiration, injections and X-rays.

Volume of procedures performed by Dr. Kenneth L. Tuan, MD, FACS for Medicare patients.

aspiration	128
doctor visit	341
hospital care	44
injections	128
inpatient care	44
joint surgery	13
lower extremity surgery	13
musculoskeletal imaging	69
reconstructive surgery	13
rehabilitation	415
X-rays	69

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth L. Tuan, MD, FACS.

**Gender**
Male	70
Female	158

**Ethnicity**
Non-Hispanic White	190
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	111
From 75 to 84	66
85 and over	29
Less than 65	22

Conditions of Medicare patients treated by Dr. Kenneth L. Tuan, MD, FACS in 2022

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	35
Depression	35
Chronic Kidney Disease	25
Asthma	12
Osteoperosis	15
Atrial Fibrilation	15
Heart Failure	18
Chronic Obstructive Pulmonary Disease	23
Diabetes	35
Dementia	10
Cancer	12

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Kenneth L. Tuan, MD, FACS for Medicare patients.

The highest averages for the top procedures that Dr. Kenneth L. Tuan, MD, FACS treated as an orthopedist in Decatur, IL were rehabilitation, manual therapy, aspiration and injections.

aspiration	158
decompression surgery	11
doctor visit	413
fracture surgery	19
hip imaging	30
hospital care	64
injections	158
inpatient care	64
joint surgery	19
lower extremity surgery	31
manual therapy	165
minimally invasive procedures	15
musculoskeletal imaging	68
open surgery	12
reconstructive surgery	14
rehabilitation	435
upper extremity surgery	11
X-rays	68

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Kenneth L. Tuan, MD, FACS.

**Gender**
Male	103
Female	185

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	253
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	77
85 and over	45
Less than 65	48
65 to 74	117

Average of Total of Conditions of Medicare patients treated by Dr. Kenneth L. Tuan, MD, FACS From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Kenneth L. Tuan, MD, FACS treated were hypertension, high cholesterol, ischemic heart disease and depression.

Hypertension	67
High Cholesterol	58
Stroke	5
Ischemic Heart Disease	40
Depression	31
Chronic Kidney Disease	27
Asthma	12
Osteoporosis	10
Heart Failure	21
Chronic Obstructive Pulmonary Disease	19
Diabetes	31
Atrial Fibrillation	12
Cancer	10
Dementia	14

Education & Training

Dr. Kenneth L. Tuan, MD, FACS graduated from SUNY Downstate Medical Center College of Medicine. He completed residency at UMDNJ-Robert Wood Johnson Medical School Affiliated Hospitals. He is certified by the Orthopaedic Surgery and has a state license in Illinois.

Medical School: SUNY Downstate Medical Center College of Medicine

Residency: UMDNJ-Robert Wood Johnson Medical School Affiliated Hospitals

Board Certification: Orthopaedic Surgery

Licensed In: Illinois

Affiliations & Hospitals

Dr. Kenneth L. Tuan, MD, FACS is associated with these hospitals and organizations:

Springfield Clinic

Memorial Health System

ORTHOPAEDIC AND REHABILITATION SPECIALISTS OF CENTRAL ILLINOIS

Orthopedic & Rehabilitation Specialists of Central Illinois - A Springfield Clinic Affiliate

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. Kenneth L. Tuan, MD, FACS. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Arthrex, Inc.	$7,316 $7,316
Stryker Corporation	$4,161 Mako $2,134	Tritanium $993	TRIATHLON $398	MAKOplasty $343	Gamma $221	Other $71
WARDLOW ENTERPRISES	$2,633 ARTHREX PRODUCT LINE SHOULDER & ELBOW ARTHROSCOPY $125	ARTHREX PRODUCT LINE ARTHROPLASTY $62	$2,446
Zimmer Biomet Holdings, Inc.	$1,992 Taperloc $872	Comprehensive Primary Stem $678	G7 $173	ROSA $130	Knees Product Portfolio $64	Other $75
Zimmer Holding Inc	$390 Extremities $378	Knee $12
Other	$418 Ortho-Hips $76	Exparel $42	TRUESPAN $35	Navio Surgical System $34	EUFLEXXA $33	Other $198

**Types of Payments**
Travel and Lodging	$9,473
Education	$3,873
Food and Beverage	$3,424
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$125
Consulting Fee	$15

Biography

Dr. Kenneth Tuan works as a general practice and orthopedics/orthopedic surgery. He graduated from SUNY Downstate Medical Center College of Medicine and then he performed his residency at a hospital affiliated with UMDNJ-New Jersey Medical School and a hospital affiliated with UMDNJ-Robert Wood Johnson Medical School. Dr. Tuan is professionally affiliated with Springfield Clinic and Memorial Health System. He has an open panel in Decatur, IL according to Springfield Clinic.

Select Year:

Dr. Kenneth L. Tuan, MD, FACS

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Kenneth L. Tuan, MD, FACS in 2023

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. Kenneth L. Tuan, MD, FACS in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kenneth L. Tuan, MD, FACS in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kenneth L. Tuan, MD, FACS in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kenneth L. Tuan, MD, FACS in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kenneth L. Tuan, MD, FACS in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kenneth L. Tuan, MD, FACS in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kenneth L. Tuan, MD, FACS in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kenneth L. Tuan, MD, FACS in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kenneth L. Tuan, MD, FACS in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kenneth L. Tuan, MD, FACS 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. Kenneth L. Tuan, MD, FACS From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

Other Providers in Decatur, IL