Procedure Volume Patient Data Patient Conditions Reviews General Payments Back to Top

Home > OH Providers

Dr. Ruth Wai Man Wai Man Chan, DO

Accepting New Patients

(Dr. Ruth Wai Man Chan, DO)

(80 Ratings)

Specializes in: Adult Rheumatology

West Virginia School of Osteopathic Medicine (2006 - 2010)

Professional interests include: rheumatic diseases, Sjogren's syndrome, psoriatic arthritis, and more.

1800 Zollinger Road
Columbus, OH 43221

(614) 293-2920

Dr. Ruth Wai Man Wai Man Chan, DO is a rheumatologist in Columbus, OH specializing in adult rheumatology. She graduated from West Virginia School of Osteopathic Medicine in 2010 and has 15 years of experience. Dr. Ruth Wai Man Wai Man Chan, DO is affiliated with Ohio State University Wexner Medical Center and OSU INTERNAL MEDICINE LLC.

Office Locations

1800 Zollinger Road
Columbus, OH 43221

open_in_new

6515 PULLMAN DRIVE
LEWIS CENTER, OH 43035

open_in_new

Ohio State University Wexner Medical Center

6515 Pullman Drive
OH 43035

(614) 688-7140

open_in_new

6515 Pullman Drive Suite 2200
Suite, OH 43035

open_in_new

Some issues Dr. Ruth Wai Man Wai Man Chan, DO can help you with:

Autoimmune Diseases

An autoimmune disorder happens when the immune system mistakenly attacks the tissues of its own body, causing symptoms of illness. There are more than 80 different types of autoimmune disorders. While some are very rare, others are fairly common. Combined, autoimmune disorders are one of the leading causes of death and disability in the United States, affecting approximately 24 million people.

A properly working immune system identifies foreign substances in the body that might cause illness, such as bacteria and viruses. The immune system then creates antibodies which attack the foreign substances, neutralizing them and keeping the body safe. In people with autoimmune disorders, something goes wrong with this process. For reasons that are not fully understand, the immune system creates antibodies to attack the patient's own tissues.

Symptoms of an autoimmune disorder depend on which tissue is being attacked by the immune system, but common symptoms of autoimmune disease include fever, fatigue, and a general feeling of just not being well. Autoimmune disorders are more common in women than in men, and they may run in families. Autoimmune disorders can affect various parts of the body such as blood vessels, connective tissue, endocrine glands, joints, muscles, red blood cells, skin, and many others.

It is common to have more than one autoimmune disorder at a time. Most are chronic, or life-long illnesses, although they may come and go in flares. Treatment for autoimmune disorders depends on which part of the body is being attacked. For example:

A type 1 diabetic whose pancreas has been damaged will need insulin.
A person with Hashimoto's whose thyroid has been damaged will need replacement thyroid hormones.
Someone with Sjogren's syndrome will need eye drops and mouth rinses to replace tears and saliva.

Many autoimmune disorders of all kinds are treated with immune-suppressing medications, such as corticosteroids (e.g. prednisone) to reduce the effect of the immune system.

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Ruth Wai Man Wai Man Chan, DO treated as a rheumatologist in Columbus, OH during 2013 were hospital care and inpatient care.

Volume of procedures performed by Dr. Ruth Wai Man Wai Man Chan, DO for Medicare patients.

hospital care	213
inpatient care	213

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Ruth Wai Man Wai Man Chan, DO.

**Gender**
Male	73
Female	83

**Ethnicity**
Non-Hispanic White	87
Black	14
Hispanic	0
Asian	36
Other	0
Native American	0

**Age**
From 65 to 74	43
From 75 to 84	40
85 and over	50
Less than 65	23

Conditions of Medicare patients treated by Dr. Ruth Wai Man Wai Man Chan, DO in 2013

The most common conditions of Medicare patients that Dr. Ruth Wai Man Wai Man Chan, DO treated during 2013 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	65
Stroke	20
Ischemic Heart Disease	54
Depression	38
Chronic Kidney Disease	59
Asthma	14
Osteoperosis	14
Atrial Fibrilation	26
Heart Failure	43
Chronic Obstructive Pulmonary Disease	26
Diabetes	40
Dementia	42
Cancer	15

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Ruth Wai Man Wai Man Chan, DO treated as a rheumatologist in Columbus, OH during 2014 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Ruth Wai Man Wai Man Chan, DO for Medicare patients.

hospital care	259
inpatient care	229
outpatient care	30

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Ruth Wai Man Wai Man Chan, DO.

**Gender**
Male	65
Female	103

**Ethnicity**
Non-Hispanic White	97
Black	14
Hispanic	0
Asian	43
Other	0
Native American	0

**Age**
From 65 to 74	37
From 75 to 84	44
85 and over	51
Less than 65	36

Conditions of Medicare patients treated by Dr. Ruth Wai Man Wai Man Chan, DO in 2014

The most common conditions of Medicare patients that Dr. Ruth Wai Man Wai Man Chan, DO treated during 2014 were hypertension, chronic kidney disease, high cholesterol and heart failure.

Hypertension	75
High Cholesterol	61
Stroke	14
Ischemic Heart Disease	53
Depression	38
Chronic Kidney Disease	66
Asthma	15
Osteoperosis	14
Atrial Fibrilation	32
Heart Failure	60
Chronic Obstructive Pulmonary Disease	23
Diabetes	49
Dementia	35
Cancer	14

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

Volume of procedures performed by Dr. Ruth Wai Man Wai Man Chan, DO for Medicare patients.

doctor visit	116

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Ruth Wai Man Wai Man Chan, DO.

**Gender**
Male	22
Female	65

**Ethnicity**
Non-Hispanic White	69
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	43
From 75 to 84	0
85 and over	0
Less than 65	25

Conditions of Medicare patients treated by Dr. Ruth Wai Man Wai Man Chan, DO in 2016

The most common conditions of Medicare patients that Dr. Ruth Wai Man Wai Man Chan, DO treated during 2016 were hypertension, high cholesterol, depression and chronic kidney disease.

Hypertension	61
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	21
Depression	33
Chronic Kidney Disease	26
Asthma	22
Osteoperosis	18
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	18
Diabetes	23
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

Volume of procedures performed by Dr. Ruth Wai Man Wai Man Chan, DO for Medicare patients.

doctor visit	666

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Ruth Wai Man Wai Man Chan, DO.

**Gender**
Male	58
Female	170

**Ethnicity**
Non-Hispanic White	186
Black	0
Hispanic	19
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	107
From 75 to 84	52
85 and over	15
Less than 65	54

Conditions of Medicare patients treated by Dr. Ruth Wai Man Wai Man Chan, DO in 2017

The most common conditions of Medicare patients that Dr. Ruth Wai Man Wai Man Chan, DO treated during 2017 were hypertension, high cholesterol, chronic kidney disease and depression.

Hypertension	60
High Cholesterol	46
Stroke	7
Ischemic Heart Disease	22
Depression	28
Chronic Kidney Disease	29
Asthma	9
Osteoperosis	20
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	21
Diabetes	21
Dementia	10
Cancer	7

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

Volume of procedures performed by Dr. Ruth Wai Man Wai Man Chan, DO for Medicare patients.

doctor visit	654

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Ruth Wai Man Wai Man Chan, DO.

**Gender**
Male	63
Female	183

**Ethnicity**
Non-Hispanic White	202
Black	0
Hispanic	17
Asian	0
Other	0
Native American	12

**Age**
From 65 to 74	120
From 75 to 84	58
85 and over	13
Less than 65	55

Conditions of Medicare patients treated by Dr. Ruth Wai Man Wai Man Chan, DO in 2018

The most common conditions of Medicare patients that Dr. Ruth Wai Man Wai Man Chan, DO treated during 2018 were hypertension, high cholesterol, chronic kidney disease and depression.

Hypertension	55
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	26
Depression	27
Chronic Kidney Disease	29
Asthma	9
Osteoperosis	22
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	20
Diabetes	20
Dementia	8
Cancer	5

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

Volume of procedures performed by Dr. Ruth Wai Man Wai Man Chan, DO for Medicare patients.

doctor visit	140

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Ruth Wai Man Wai Man Chan, DO.

**Age**
From 65 to 74	21
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Ruth Wai Man Wai Man Chan, DO in 2019

The most common conditions of Medicare patients that Dr. Ruth Wai Man Wai Man Chan, DO treated during 2019 were hypertension, high cholesterol, depression and diabetes.

Hypertension	71
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	0
Depression	41
Chronic Kidney Disease	27
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	32
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

Volume of procedures performed by Dr. Ruth Wai Man Wai Man Chan, DO for Medicare patients.

doctor visit	197

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Ruth Wai Man Wai Man Chan, DO.

**Gender**
Male	16
Female	52

**Age**
From 65 to 74	39
From 75 to 84	0
85 and over	0
Less than 65	15

Conditions of Medicare patients treated by Dr. Ruth Wai Man Wai Man Chan, DO in 2020

The most common conditions of Medicare patients that Dr. Ruth Wai Man Wai Man Chan, DO treated during 2020 were hypertension, high cholesterol, depression and osteoperosis.

Hypertension	60
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	19
Depression	37
Chronic Kidney Disease	16
Asthma	0
Osteoperosis	29
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	18
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Volume of procedures performed by Dr. Ruth Wai Man Wai Man Chan, DO for Medicare patients.

doctor visit	264

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Ruth Wai Man Wai Man Chan, DO.

**Gender**
Male	18
Female	71

**Ethnicity**
Non-Hispanic White	75
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	54
From 75 to 84	19
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Ruth Wai Man Wai Man Chan, DO in 2021

The most common conditions of Medicare patients that Dr. Ruth Wai Man Wai Man Chan, DO treated during 2021 were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	61
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	33
Depression	22
Chronic Kidney Disease	27
Asthma	0
Osteoperosis	29
Atrial Fibrilation	0
Heart Failure	12
Chronic Obstructive Pulmonary Disease	15
Diabetes	29
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

Volume of procedures performed by Dr. Ruth Wai Man Wai Man Chan, DO for Medicare patients.

doctor visit	160

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Ruth Wai Man Wai Man Chan, DO.

**Gender**
Male	24
Female	74

**Ethnicity**
Non-Hispanic White	81
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	54
From 75 to 84	21
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Ruth Wai Man Wai Man Chan, DO in 2022

The most common conditions of Medicare patients that Dr. Ruth Wai Man Wai Man Chan, DO treated during 2022 were hypertension, high cholesterol, osteoperosis and depression.

Hypertension	74
High Cholesterol	73
Stroke	0
Ischemic Heart Disease	22
Depression	26
Chronic Kidney Disease	15
Asthma	13
Osteoperosis	38
Atrial Fibrilation	11
Heart Failure	0
Chronic Obstructive Pulmonary Disease	18
Diabetes	26
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

Volume of procedures performed by Dr. Ruth Wai Man Wai Man Chan, DO for Medicare patients.

doctor visit	252

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Ruth Wai Man Wai Man Chan, DO.

**Gender**
Male	42
Female	91

**Ethnicity**
Non-Hispanic White	111
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	73
From 75 to 84	0
85 and over	0
Less than 65	36

Conditions of Medicare patients treated by Dr. Ruth Wai Man Wai Man Chan, DO in 2023

The most common conditions of Medicare patients that Dr. Ruth Wai Man Wai Man Chan, DO treated during 2023 were hypertension, high cholesterol, depression and diabetes.

Hypertension	73
High Cholesterol	60
Stroke	0
Ischemic Heart Disease	25
Depression	34
Chronic Kidney Disease	25
Asthma	16
Osteoperosis	26
Atrial Fibrilation	14
Heart Failure	12
Chronic Obstructive Pulmonary Disease	16
Diabetes	32
Dementia	0
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2013 - 2023

Volume of procedures performed by Dr. Ruth Wai Man Wai Man Chan, DO for Medicare patients.

The highest averages for the top procedures that Dr. Ruth Wai Man Wai Man Chan, DO treated as a rheumatologist in Columbus, OH were hospital care, inpatient care and outpatient care.

doctor visit	306
hospital care	236
inpatient care	221
outpatient care	30

Average Medicare Patient Data From 2013 - 2023

Information about Medicare patients treated by Dr. Ruth Wai Man Wai Man Chan, DO.

**Gender**
Male	38
Female	89

**Ethnicity**
Black / African American	2
Asian / Pacific Islander	7
Non-Hispanic White	90
Native American / Alaskan Native	1
Hispanic	3
Other	0

**Age**
75 to 84	23
85 and over	12
Less than 65	24
65 to 74	59

Average of Total of Conditions of Medicare patients treated by Dr. Ruth Wai Man Wai Man Chan, DO From 2013 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Ruth Wai Man Wai Man Chan, DO treated were hypertension, high cholesterol, chronic kidney disease and depression.

Hypertension	66
High Cholesterol	56
Stroke	4
Ischemic Heart Disease	27
Depression	32
Chronic Kidney Disease	31
Asthma	9
Osteoporosis	21
Heart Failure	15
Chronic Obstructive Pulmonary Disease	15
Diabetes	29
Atrial Fibrillation	10
Cancer	5
Dementia	9

Education & Training

Dr. Ruth Wai Man Wai Man Chan, DO graduated from West Virginia School of Osteopathic Medicine in 2010. She is certified by the American Board of Internal Medicine and has a state license in Ohio.

Medical School: West Virginia School of Osteopathic Medicine (2010)

Board Certification: American Board of Internal Medicine (2014)

Licensed In: Ohio

Affiliations & Hospitals

Dr. Ruth Wai Man Wai Man Chan, DO is associated with these hospitals and organizations:

Ohio State University Wexner Medical Center

OSU INTERNAL MEDICINE LLC

Ratings & Reviews

Dr. Ruth Wai Man Wai Man Chan, DO has an exceptional overall rating with an average of 4.82 out of 5 stars based on 80 ratings. We collect ratings and reviews of Dr. Ruth Wai Man Wai Man Chan, DO from all over the web to help you find the right in Columbus, OH.

4.82

Overall Rating

(80 Ratings)

Leave a Review

General Payments

These charts describe general payments received by Dr. Ruth Wai Man Wai Man Chan, DO. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Amgen Inc.	$651 Prolia $321	Enbrel $148	Otezla $74	Aimovig $18	$90
AbbVie, Inc.	$451 Humira $416	Rinvoq $32	$4
Janssen Biotech, Inc.	$343 STELARA $224	SIMPONI ARIA $118
Novartis Pharmaceuticals Corporation	$235 COSENTYX $235
Lilly USA, LLC	$231 HUMULIN $105	JARDIANCE $75	TALTZ $24	MOUNJARO $15	REYVOW $12
Other	$878 XELJANZ $136	Ranexa $126	VRAYLAR $109	SIMPONI ARIA $89	RYBELSUS $47	Other $371

**Types of Payments**
Food and Beverage	$2,733
Education	$55

Biography

Dr. Ruth Chan's area of specialization is adult rheumatology. Her areas of expertise include mixed connective tissue disease (MCTD), raynaud's, and osteoporosis. She is rated 5.0 stars (out of 5) by her patients. Dr. Chan is a graduate of West Virginia School of Osteopathic Medicine. She is affiliated with Ohio State University Wexner Medical Center. Dr. Chan's practice in Columbus, OH is open to new patients as reported by Doctor.com.

Select Year:

Dr. Ruth Wai Man Wai Man Chan, DO

Office Locations

Some issues Dr. Ruth Wai Man Wai Man Chan, DO can help you with:

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ruth Wai Man Wai Man Chan, DO in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ruth Wai Man Wai Man Chan, DO in 2014

Medicare Procedure and Patient Information

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ruth Wai Man Wai Man Chan, DO in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ruth Wai Man Wai Man Chan, DO in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ruth Wai Man Wai Man Chan, DO in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ruth Wai Man Wai Man Chan, DO in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ruth Wai Man Wai Man Chan, DO in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ruth Wai Man Wai Man Chan, DO in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ruth Wai Man Wai Man Chan, DO in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ruth Wai Man Wai Man Chan, DO in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2013 - 2023

Average Medicare Patient Data From 2013 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. Ruth Wai Man Wai Man Chan, DO From 2013 - 2023

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

Other Providers in Columbus, OH