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Dr. Colin E. Kao, DO

(Dr. Colin Edwin Kao, D.O.)

(No ratings)

Specializes in: Family Medicine

Des Moines University, College of Osteopathic Medicine (2000)

150 W High Street
Morris, IL 60450

(815) 942-2932

Dr. Colin E. Kao, DO is a family medicine practitioner in Seneca, IL specializing in family medicine. He graduated from Des Moines University, College of Osteopathic Medicine in 2000 and has 26 years of experience. Dr. Colin E. Kao, DO is affiliated with MORRIS HOSPITAL.

Office Locations

271 N Main Street
Seneca, IL 61360

open_in_new

150 W High Street
Morris, IL 60450

(815) 942-2932

open_in_new

In The News

“According to Dr. Colin Kao, family medicine physician at the Seneca Healthcare Center of Morris Hospital, family medicine is a primary care provider who covers care for people of all ages,...”—"Family Care, Close to Home: Why a Family Physician Matters", Shaw Media, June 2025

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Volume of procedures performed by Dr. Colin E. Kao, DO for Medicare patients.

doctor visit	163

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

Volume of procedures performed by Dr. Colin E. Kao, DO for Medicare patients.

doctor visit	117

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Colin E. Kao, DO.

**Gender**
Male	27
Female	55

**Age**
From 65 to 74	50
From 75 to 84	19
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Colin E. Kao, DO in 2013

Hypertension	70
High Cholesterol	62
Stroke	0
Ischemic Heart Disease	28
Depression	15
Chronic Kidney Disease	18
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	33
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

Volume of procedures performed by Dr. Colin E. Kao, DO for Medicare patients.

doctor visit	73

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Colin E. Kao, DO.

**Gender**
Male	33
Female	22

**Age**
From 65 to 74	24
From 75 to 84	14
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Colin E. Kao, DO in 2014

Hypertension	71
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	40
Depression	0
Chronic Kidney Disease	24
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	40
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

Volume of procedures performed by Dr. Colin E. Kao, DO for Medicare patients.

doctor visit	322

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Colin E. Kao, DO.

**Gender**
Male	126
Female	134

**Age**
From 65 to 74	122
From 75 to 84	74
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Colin E. Kao, DO in 2015

Hypertension	68
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	32
Depression	23
Chronic Kidney Disease	18
Asthma	9
Osteoperosis	0
Atrial Fibrilation	10
Heart Failure	16
Chronic Obstructive Pulmonary Disease	24
Diabetes	23
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Colin E. Kao, DO treated as a family medicine practitioner in Seneca, IL during 2016 were lab tests.

Volume of procedures performed by Dr. Colin E. Kao, DO for Medicare patients.

doctor visit	371
lab tests	14

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Colin E. Kao, DO.

**Gender**
Male	63
Female	78

**Age**
From 65 to 74	67
From 75 to 84	36
85 and over	11
Less than 65	27

Conditions of Medicare patients treated by Dr. Colin E. Kao, DO in 2016

Hypertension	65
High Cholesterol	42
Stroke	0
Ischemic Heart Disease	32
Depression	21
Chronic Kidney Disease	16
Asthma	18
Osteoperosis	0
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	23
Diabetes	26
Dementia	0
Cancer	8

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Colin E. Kao, DO treated as a family medicine practitioner in Seneca, IL during 2017 were preventive care and vaccines.

Volume of procedures performed by Dr. Colin E. Kao, DO for Medicare patients.

doctor visit	425
preventive care	64
vaccines	64

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Colin E. Kao, DO.

**Gender**
Male	84
Female	85

**Age**
From 65 to 74	76
From 75 to 84	39
85 and over	15
Less than 65	39

Conditions of Medicare patients treated by Dr. Colin E. Kao, DO in 2017

Hypertension	62
High Cholesterol	36
Stroke	0
Ischemic Heart Disease	31
Depression	20
Chronic Kidney Disease	21
Asthma	0
Osteoperosis	0
Atrial Fibrilation	12
Heart Failure	15
Chronic Obstructive Pulmonary Disease	19
Diabetes	27
Dementia	9
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Colin E. Kao, DO treated as a family medicine practitioner in Seneca, IL during 2018 were preventive care and vaccines.

Volume of procedures performed by Dr. Colin E. Kao, DO for Medicare patients.

doctor visit	356
preventive care	41
vaccines	41

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Colin E. Kao, DO.

**Gender**
Male	89
Female	87

**Age**
From 65 to 74	78
From 75 to 84	42
85 and over	15
Less than 65	41

Conditions of Medicare patients treated by Dr. Colin E. Kao, DO in 2018

Hypertension	65
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	32
Depression	26
Chronic Kidney Disease	20
Asthma	0
Osteoperosis	0
Atrial Fibrilation	13
Heart Failure	15
Chronic Obstructive Pulmonary Disease	19
Diabetes	30
Dementia	10
Cancer	0

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

Volume of procedures performed by Dr. Colin E. Kao, DO for Medicare patients.

doctor visit	182

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Colin E. Kao, DO.

**Gender**
Male	71
Female	68

**Age**
From 65 to 74	53
From 75 to 84	0
85 and over	0
Less than 65	43

Conditions of Medicare patients treated by Dr. Colin E. Kao, DO in 2019

Hypertension	73
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	37
Depression	28
Chronic Kidney Disease	27
Asthma	0
Osteoperosis	0
Atrial Fibrilation	17
Heart Failure	22
Chronic Obstructive Pulmonary Disease	28
Diabetes	29
Dementia	9
Cancer	0

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Colin E. Kao, DO treated as a family medicine practitioner in Seneca, IL during 2020 were preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Colin E. Kao, DO for Medicare patients.

doctor visit	344
lab tests	11
preventive care	45
vaccines	45

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Colin E. Kao, DO.

**Gender**
Male	108
Female	125

**Ethnicity**
Non-Hispanic White	220
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	125
From 75 to 84	67
85 and over	26
Less than 65	15

Conditions of Medicare patients treated by Dr. Colin E. Kao, DO in 2020

Hypertension	69
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	35
Depression	23
Chronic Kidney Disease	30
Asthma	0
Osteoperosis	7
Atrial Fibrilation	12
Heart Failure	13
Chronic Obstructive Pulmonary Disease	14
Diabetes	29
Dementia	0
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Colin E. Kao, DO treated as a family medicine practitioner in Seneca, IL during 2021 were preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. Colin E. Kao, DO for Medicare patients.

doctor visit	369
lab tests	12
preventive care	25
vaccines	25

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Colin E. Kao, DO.

**Gender**
Male	112
Female	132

**Ethnicity**
Non-Hispanic White	233
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	127
From 75 to 84	77
85 and over	21
Less than 65	19

Conditions of Medicare patients treated by Dr. Colin E. Kao, DO in 2021

Hypertension	67
High Cholesterol	45
Stroke	0
Ischemic Heart Disease	31
Depression	18
Chronic Kidney Disease	27
Asthma	5
Osteoperosis	7
Atrial Fibrilation	12
Heart Failure	14
Chronic Obstructive Pulmonary Disease	12
Diabetes	30
Dementia	0
Cancer	12

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Colin E. Kao, DO treated as a family medicine practitioner in Seneca, IL during 2022 were preventive care and vaccines.

Volume of procedures performed by Dr. Colin E. Kao, DO for Medicare patients.

doctor visit	435
preventive care	44
vaccines	44

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Colin E. Kao, DO.

**Gender**
Male	178
Female	178

**Ethnicity**
Non-Hispanic White	342
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	169
From 75 to 84	123
85 and over	32
Less than 65	32

Conditions of Medicare patients treated by Dr. Colin E. Kao, DO in 2022

Hypertension	75
High Cholesterol	67
Stroke	6
Ischemic Heart Disease	33
Depression	16
Chronic Kidney Disease	19
Asthma	6
Osteoperosis	12
Atrial Fibrilation	16
Heart Failure	13
Chronic Obstructive Pulmonary Disease	17
Diabetes	30
Dementia	4
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Colin E. Kao, DO for Medicare patients.

The highest averages for the top procedures that Dr. Colin E. Kao, DO treated as a family medicine practitioner in Seneca, IL were preventive care, vaccines and lab tests.

doctor visit	287
lab tests	12
preventive care	43
vaccines	43

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Colin E. Kao, DO.

**Gender**
Male	81
Female	87

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	72
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	44
85 and over	10
Less than 65	19
65 to 74	81

Average of Total of Conditions of Medicare patients treated by Dr. Colin E. Kao, DO From 2012 - 2022

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

Hypertension	62
High Cholesterol	45
Stroke	0
Ischemic Heart Disease	30
Depression	17
Chronic Kidney Disease	20
Asthma	3
Osteoporosis	2
Heart Failure	11
Chronic Obstructive Pulmonary Disease	14
Diabetes	27
Atrial Fibrillation	9
Dementia	2
Cancer	4

Education & Training

Dr. Colin E. Kao, DO graduated from Des Moines University, College of Osteopathic Medicine in 2000. He is certified by the Board Certification: American Osteopathic Association - Osteopathic Manipulative Treatment-Family Medicine, Family Medicine, and Sports Medicine-Family Medicine and has a state license in Illinois.

Medical School: Des Moines University, College of Osteopathic Medicine (2000)

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

Licensed In: Illinois

Affiliations & Hospitals

Dr. Colin E. Kao, DO is associated with these hospitals and organizations:

MORRIS HOSPITAL

Ratings & Reviews

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General Payments

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

**Payments by Company**
Novo Nordisk Inc	$169 Victoza $66	Xultophy 100/3.6 $30	Saxenda $16	Ozempic $12	Tresiba $10	Other $35
Pfizer Inc.	$119 ELIQUIS $107	VIAGRA $12
AstraZeneca Pharmaceuticals LP	$110 SYMBICORT $66	BEVESPI AEROSPHERE $16	FARXIGA $14	ONGLYZA $13
GlaxoSmithKline, LLC.	$90 BREO $45	TRELEGY ELLIPTA $16	ANORO $15	BEXSERO $14
SANOFI-AVENTIS U.S. LLC	$68 TOUJEO $56	LANTUS $11
Other	$287 meters $29	Repatha $28	Prolastin-C $28	V-GO $22	Lonhala Magnair $16	Other $163

**Types of Payments**
Food and Beverage	$843

Biography

Dr. Colin Kao specializes in family medicine. He graduated from Des Moines University, College of Osteopathic Medicine.

Select Year:

Dr. Colin E. Kao, DO

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. Colin E. Kao, DO in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Colin E. Kao, DO in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Colin E. Kao, DO in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Colin E. Kao, DO in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Colin E. Kao, DO in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Colin E. Kao, DO in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Colin E. Kao, DO in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Colin E. Kao, DO in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Colin E. Kao, DO in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Colin E. Kao, 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. Colin E. Kao, DO From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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