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Home > OK Providers > Internists & Internal Medicine Doctors

Dr. Rui Mary Mao, MD

Accepting New Patients

(Dr. Mary Mao)

(42 Ratings)

Specializes in: Internal Medicine (Adult Medicine)

University of Texas Southwestern Medical School (2015)

4444 E 41st Street
Tulsa, OK 74135

(918) 619-4100

Dr. Rui Mary Mao, MD is an internist in Tulsa, OK specializing in internal medicine (adult medicine). She graduated from University of Texas Southwestern Medical School in 2015 and has 10 years of experience. Dr. Rui Mary Mao, MD is affiliated with OU Health, Schusterman Center - Internal Medicine Clinic, Schusterman Center and BOARD OF REGENTS OF THE UNIVERSITY OF OKLAHOMA OU PHYSICIANS TULSA.

Office Locations

4444 E 41st Street
Tulsa, OK 74135

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Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Rui Mary Mao, MD treated as an internist in Tulsa, OK during 2018 were lab tests, preventive care, vaccines and diabetes management.

Volume of procedures performed by Dr. Rui Mary Mao, MD for Medicare patients.

diabetes management	13
doctor visit	298
lab tests	69
preventive care	33
vaccines	20

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Rui Mary Mao, MD.

**Gender**
Male	73
Female	167

**Ethnicity**
Non-Hispanic White	148
Black	55
Hispanic	0
Asian	0
Other	0
Native American	20

**Age**
From 65 to 74	81
From 75 to 84	29
85 and over	12
Less than 65	118

Conditions of Medicare patients treated by Dr. Rui Mary Mao, MD in 2018

The most common conditions of Medicare patients that Dr. Rui Mary Mao, MD treated during 2018 were hypertension, depression, diabetes and chronic kidney disease.

Hypertension	72
High Cholesterol	35
Stroke	5
Ischemic Heart Disease	34
Depression	41
Chronic Kidney Disease	36
Asthma	13
Osteoperosis	8
Atrial Fibrilation	8
Heart Failure	19
Chronic Obstructive Pulmonary Disease	18
Diabetes	37
Dementia	10
Cancer	5

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Rui Mary Mao, MD treated as an internist in Tulsa, OK during 2019 were lab tests, preventive care, diabetes management and vaccines.

Volume of procedures performed by Dr. Rui Mary Mao, MD for Medicare patients.

diabetes management	27
doctor visit	539
lab tests	89
preventive care	49
vaccines	22

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Rui Mary Mao, MD.

**Gender**
Male	100
Female	217

**Ethnicity**
Non-Hispanic White	194
Black	75
Hispanic	17
Asian	0
Other	0
Native American	19

**Age**
From 65 to 74	110
From 75 to 84	49
85 and over	15
Less than 65	143

Conditions of Medicare patients treated by Dr. Rui Mary Mao, MD in 2019

The most common conditions of Medicare patients that Dr. Rui Mary Mao, MD treated during 2019 were hypertension, depression, high cholesterol and diabetes.

Hypertension	68
High Cholesterol	40
Stroke	6
Ischemic Heart Disease	32
Depression	42
Chronic Kidney Disease	38
Asthma	12
Osteoperosis	7
Atrial Fibrilation	8
Heart Failure	20
Chronic Obstructive Pulmonary Disease	19
Diabetes	39
Dementia	10
Cancer	7

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Rui Mary Mao, MD treated as an internist in Tulsa, OK during 2020 were lab tests, preventive care and diabetes management.

Volume of procedures performed by Dr. Rui Mary Mao, MD for Medicare patients.

diabetes management	12
doctor visit	282
lab tests	12
preventive care	12

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Rui Mary Mao, MD.

**Gender**
Male	65
Female	166

**Ethnicity**
Non-Hispanic White	153
Black	46
Hispanic	0
Asian	0
Other	0
Native American	14

**Age**
From 65 to 74	91
From 75 to 84	32
85 and over	18
Less than 65	90

Conditions of Medicare patients treated by Dr. Rui Mary Mao, MD in 2020

The most common conditions of Medicare patients that Dr. Rui Mary Mao, MD treated during 2020 were hypertension, chronic kidney disease, depression and diabetes.

Hypertension	63
High Cholesterol	36
Stroke	5
Ischemic Heart Disease	32
Depression	39
Chronic Kidney Disease	45
Asthma	13
Osteoperosis	10
Atrial Fibrilation	6
Heart Failure	28
Chronic Obstructive Pulmonary Disease	18
Diabetes	39
Dementia	11
Cancer	9

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Rui Mary Mao, MD treated as an internist in Tulsa, OK during 2021 were preventive care, lab tests and diabetes management.

Volume of procedures performed by Dr. Rui Mary Mao, MD for Medicare patients.

diabetes management	23
doctor visit	308
lab tests	23
preventive care	81

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Rui Mary Mao, MD.

**Gender**
Male	73
Female	165

**Ethnicity**
Non-Hispanic White	150
Black	58
Hispanic	12
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	96
From 75 to 84	0
85 and over	0
Less than 65	92

Conditions of Medicare patients treated by Dr. Rui Mary Mao, MD in 2021

The most common conditions of Medicare patients that Dr. Rui Mary Mao, MD treated during 2021 were hypertension, chronic kidney disease, diabetes and high cholesterol.

Hypertension	65
High Cholesterol	34
Stroke	0
Ischemic Heart Disease	29
Depression	33
Chronic Kidney Disease	35
Asthma	11
Osteoperosis	8
Atrial Fibrilation	6
Heart Failure	21
Chronic Obstructive Pulmonary Disease	17
Diabetes	35
Dementia	11
Cancer	5

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Rui Mary Mao, MD treated as an internist in Tulsa, OK during 2022 were preventive care, lab tests and diabetes management.

Volume of procedures performed by Dr. Rui Mary Mao, MD for Medicare patients.

diabetes management	28
doctor visit	359
lab tests	28
preventive care	97

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Rui Mary Mao, MD.

**Gender**
Male	69
Female	150

**Ethnicity**
Non-Hispanic White	150
Black	44
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	85
From 75 to 84	48
85 and over	12
Less than 65	74

Conditions of Medicare patients treated by Dr. Rui Mary Mao, MD in 2022

The most common conditions of Medicare patients that Dr. Rui Mary Mao, MD treated during 2022 were hypertension, high cholesterol, depression and diabetes.

Hypertension	75
High Cholesterol	52
Stroke	11
Ischemic Heart Disease	21
Depression	34
Chronic Kidney Disease	21
Asthma	16
Osteoperosis	13
Atrial Fibrilation	16
Heart Failure	17
Chronic Obstructive Pulmonary Disease	17
Diabetes	34
Dementia	0
Cancer	11

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Rui Mary Mao, MD treated as an internist in Tulsa, OK during 2023 were preventive care, lab tests and diabetes management.

Volume of procedures performed by Dr. Rui Mary Mao, MD for Medicare patients.

diabetes management	18
doctor visit	181
lab tests	18
preventive care	34

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Rui Mary Mao, MD.

**Gender**
Male	27
Female	72

**Ethnicity**
Non-Hispanic White	61
Black	21
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	42
From 75 to 84	0
85 and over	0
Less than 65	30

Conditions of Medicare patients treated by Dr. Rui Mary Mao, MD in 2023

The most common conditions of Medicare patients that Dr. Rui Mary Mao, MD treated during 2023 were hypertension, high cholesterol, diabetes and chronic kidney disease.

Hypertension	75
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	19
Depression	27
Chronic Kidney Disease	28
Asthma	14
Osteoperosis	0
Atrial Fibrilation	13
Heart Failure	19
Chronic Obstructive Pulmonary Disease	12
Diabetes	37
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2018 - 2023

Volume of procedures performed by Dr. Rui Mary Mao, MD for Medicare patients.

The highest averages for the top procedures that Dr. Rui Mary Mao, MD treated as an internist in Tulsa, OK were preventive care, lab tests, vaccines and diabetes management.

diabetes management	20
doctor visit	327
lab tests	39
preventive care	51
vaccines	21

Average Medicare Patient Data From 2018 - 2023

Information about Medicare patients treated by Dr. Rui Mary Mao, MD.

**Gender**
Male	67
Female	156

**Ethnicity**
Black / African American	49
Asian / Pacific Islander	0
Non-Hispanic White	142
Hispanic	4
Native American / Alaskan Native	8
Other	0

**Age**
75 to 84	26
85 and over	9
Less than 65	91
65 to 74	84

Average of Total of Conditions of Medicare patients treated by Dr. Rui Mary Mao, MD From 2018 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Rui Mary Mao, MD treated were hypertension, high cholesterol, diabetes and depression.

Hypertension	69
High Cholesterol	42
Stroke	4
Ischemic Heart Disease	27
Depression	36
Chronic Kidney Disease	33
Asthma	13
Osteoporosis	7
Heart Failure	20
Chronic Obstructive Pulmonary Disease	16
Diabetes	36
Atrial Fibrillation	9
Dementia	7
Cancer	6

Education & Training

Dr. Rui Mary Mao, MD graduated from University of Texas Southwestern Medical School in 2015. She completed residency at University of Oklahoma Health Sciences Center. She is certified by the American Board of Internal Medicine and has a state license in Oklahoma.

Medical School: University of Texas Southwestern Medical School (2015)

Residency: University of Oklahoma Health Sciences Center

Board Certification: American Board of Internal Medicine

Licensed In: Oklahoma

Affiliations & Hospitals

Dr. Rui Mary Mao, MD is associated with these hospitals and organizations:

OU Health

Schusterman Center - Internal Medicine Clinic

Schusterman Center

BOARD OF REGENTS OF THE UNIVERSITY OF OKLAHOMA OU PHYSICIANS TULSA

Ratings & Reviews

Dr. Rui Mary Mao, MD has an exceptional overall rating with an average of 4.9 out of 5 stars based on 42 ratings. We collect ratings and reviews of Dr. Rui Mary Mao, MD from all over the web to help you find the right in Tulsa, OK.

4.9

Overall Rating

(42 Ratings)

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Reviews From Around The Web

Overall Rating: 5.0 2025-05-24

Patient verified via Press Ganey

Dr. Mao is the best Physician I have ever been to. Very knowledgeable, Friendly, and humble. She always takes time to listen to all of my concerns.

Biography

Dr. Rui Mao has received a 5.0 out of 5 star rating by her patients. In her practice, Dr. Mao focuses on internal medicine. After attending the University of Texas Southwestern Medical School, Dr. Mao completed her residency training at the University of Oklahoma Health Sciences Center. She is professionally affiliated with OU Health. According to OU Health, she is currently accepting new patients at her office in Tulsa, OK.

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Dr. Rui Mary Mao, MD

Office Locations

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rui Mary Mao, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rui Mary Mao, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rui Mary Mao, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rui Mary Mao, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rui Mary Mao, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rui Mary Mao, MD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2018 - 2023

Average Medicare Patient Data From 2018 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. Rui Mary Mao, MD From 2018 - 2023

Education & Training

Affiliations & Hospitals

Ratings & Reviews

Biography

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