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Dr. David Takuma Nemoto, MD

(6 Ratings)

Specializes in: Adult Gastroenterology

Tulane University School of Medicine

4300 W Memorial Road
Oklahoma City, OK 73120

(405) 749-4247

Dr. David Takuma Nemoto, MD is a gastroenterologist in Oklahoma City, OK specializing in adult gastroenterology. He graduated from Tulane University School of Medicine. Dr. David Takuma Nemoto, MD is affiliated with Mercy Hospital Oklahoma City and Mercy Health System.

Office Locations

Mercy Health System

4300 W Memorial Road
Oklahoma City, OK 73120

(405) 749-4247

(405) 749-4249

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Noteworthy Medicare Patient Procedures Performed by Dr. David Takuma Nemoto, MD in 2024

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

Top 5%

By Affordability:

hospital care

inpatient care

inpatient hospital care

In 2024, Dr. David Takuma Nemoto, MD 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 providers in related specialties within Oklahoma. 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. David Takuma Nemoto, MD treated as a gastroenterologist in Oklahoma City, OK during 2012 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. David Takuma Nemoto, MD for Medicare patients.

diagnostic procedures	109
doctor visit	297
gastrointestinal procedures	127
minimally invasive procedures	127
preventive care	18
removal of lesion (e.g. growth)	109

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. David Takuma Nemoto, MD treated as a gastroenterologist in Oklahoma City, OK during 2013 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. David Takuma Nemoto, MD for Medicare patients.

diagnostic procedures	92
doctor visit	202
gastrointestinal procedures	104
minimally invasive procedures	104
preventive care	12
removal of lesion (e.g. growth)	92

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. David Takuma Nemoto, MD.

**Gender**
Male	56
Female	91

**Ethnicity**
Non-Hispanic White	98
Black	0
Hispanic	15
Asian	20
Other	0
Native American	0

**Age**
From 65 to 74	102
From 75 to 84	34
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. David Takuma Nemoto, MD in 2013

Hypertension	67
High Cholesterol	49
Stroke	0
Ischemic Heart Disease	27
Depression	11
Chronic Kidney Disease	20
Asthma	0
Osteoperosis	9
Atrial Fibrilation	0
Heart Failure	8
Chronic Obstructive Pulmonary Disease	10
Diabetes	31
Dementia	0
Cancer	9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. David Takuma Nemoto, MD treated as a gastroenterologist in Oklahoma City, OK during 2014 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. David Takuma Nemoto, MD for Medicare patients.

diagnostic procedures	108
doctor visit	309
gastrointestinal procedures	125
minimally invasive procedures	125
preventive care	17
removal of lesion (e.g. growth)	108

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. David Takuma Nemoto, MD.

**Gender**
Male	79
Female	135

**Ethnicity**
Non-Hispanic White	158
Black	0
Hispanic	27
Asian	14
Other	0
Native American	0

**Age**
From 65 to 74	130
From 75 to 84	61
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. David Takuma Nemoto, MD in 2014

Hypertension	59
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	22
Depression	14
Chronic Kidney Disease	20
Asthma	6
Osteoperosis	8
Atrial Fibrilation	6
Heart Failure	7
Chronic Obstructive Pulmonary Disease	7
Diabetes	27
Dementia	0
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. David Takuma Nemoto, MD treated as a gastroenterologist in Oklahoma City, OK during 2015 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. David Takuma Nemoto, MD for Medicare patients.

diagnostic procedures	162
doctor visit	355
gastrointestinal procedures	190
minimally invasive procedures	190
preventive care	28
removal of lesion (e.g. growth)	162

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. David Takuma Nemoto, MD.

**Gender**
Male	218
Female	250

**Ethnicity**
Non-Hispanic White	330
Black	0
Hispanic	46
Asian	58
Other	0
Native American	0

**Age**
From 65 to 74	316
From 75 to 84	112
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. David Takuma Nemoto, MD in 2015

Hypertension	65
High Cholesterol	52
Stroke	0
Ischemic Heart Disease	24
Depression	10
Chronic Kidney Disease	22
Asthma	8
Osteoperosis	7
Atrial Fibrilation	7
Heart Failure	5
Chronic Obstructive Pulmonary Disease	0
Diabetes	25
Dementia	0
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. David Takuma Nemoto, MD treated as a gastroenterologist in Oklahoma City, OK during 2016 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. David Takuma Nemoto, MD for Medicare patients.

diagnostic procedures	124
doctor visit	300
gastrointestinal procedures	138
minimally invasive procedures	138
preventive care	14
removal of lesion (e.g. growth)	124

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. David Takuma Nemoto, MD.

**Gender**
Male	94
Female	112

**Ethnicity**
Non-Hispanic White	143
Black	0
Hispanic	33
Asian	16
Other	0
Native American	0

**Age**
From 65 to 74	142
From 75 to 84	48
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. David Takuma Nemoto, MD in 2016

Hypertension	66
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	23
Depression	7
Chronic Kidney Disease	15
Asthma	9
Osteoperosis	7
Atrial Fibrilation	6
Heart Failure	6
Chronic Obstructive Pulmonary Disease	6
Diabetes	20
Dementia	0
Cancer	8

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. David Takuma Nemoto, MD treated as a gastroenterologist in Oklahoma City, OK during 2017 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. David Takuma Nemoto, MD for Medicare patients.

diagnostic procedures	65
doctor visit	211
gastrointestinal procedures	78
minimally invasive procedures	78
preventive care	13
removal of lesion (e.g. growth)	65

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. David Takuma Nemoto, MD.

**Gender**
Male	90
Female	78

**Ethnicity**
Non-Hispanic White	124
Black	0
Hispanic	19
Asian	0
Other	12
Native American	0

**Age**
From 65 to 74	111
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. David Takuma Nemoto, MD in 2017

Hypertension	61
High Cholesterol	38
Stroke	0
Ischemic Heart Disease	26
Depression	11
Chronic Kidney Disease	21
Asthma	0
Osteoperosis	11
Atrial Fibrilation	0
Heart Failure	8
Chronic Obstructive Pulmonary Disease	7
Diabetes	20
Dementia	0
Cancer	8

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. David Takuma Nemoto, MD treated as a gastroenterologist in Oklahoma City, OK during 2018 were removal of lesion (e.g. growth), minimally invasive procedures, diagnostic procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. David Takuma Nemoto, MD for Medicare patients.

diagnostic procedures	49
doctor visit	163
gastrointestinal procedures	49
minimally invasive procedures	49
removal of lesion (e.g. growth)	49

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. David Takuma Nemoto, MD.

**Gender**
Male	51
Female	59

**Ethnicity**
Non-Hispanic White	78
Black	0
Hispanic	12
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	67
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. David Takuma Nemoto, MD in 2018

Hypertension	61
High Cholesterol	61
Stroke	0
Ischemic Heart Disease	29
Depression	10
Chronic Kidney Disease	21
Asthma	0
Osteoperosis	12
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	24
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. David Takuma Nemoto, MD treated as a gastroenterologist in Oklahoma City, OK during 2019 were removal of lesion (e.g. growth), minimally invasive procedures, diagnostic procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. David Takuma Nemoto, MD for Medicare patients.

diagnostic procedures	28
doctor visit	145
gastrointestinal procedures	28
minimally invasive procedures	28
removal of lesion (e.g. growth)	28

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. David Takuma Nemoto, MD.

**Gender**
Male	51
Female	51

**Ethnicity**
Non-Hispanic White	77
Black	0
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	71
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. David Takuma Nemoto, MD in 2019

Hypertension	65
High Cholesterol	65
Stroke	0
Ischemic Heart Disease	26
Depression	17
Chronic Kidney Disease	24
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	25
Dementia	0
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. David Takuma Nemoto, MD treated as a gastroenterologist in Oklahoma City, OK during 2020 were minimally invasive procedures, removal of lesion (e.g. growth), diagnostic procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. David Takuma Nemoto, MD for Medicare patients.

diagnostic procedures	24
doctor visit	131
gastrointestinal procedures	24
minimally invasive procedures	48
removal of lesion (e.g. growth)	24

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. David Takuma Nemoto, MD.

**Gender**
Male	37
Female	44

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

**Age**
From 65 to 74	52
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. David Takuma Nemoto, MD in 2020

Hypertension	57
High Cholesterol	67
Stroke	0
Ischemic Heart Disease	17
Depression	20
Chronic Kidney Disease	27
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	27
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. David Takuma Nemoto, MD treated as a gastroenterologist in Oklahoma City, OK during 2021 were minimally invasive procedures, removal of lesion (e.g. growth), diagnostic procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. David Takuma Nemoto, MD for Medicare patients.

diagnostic procedures	26
doctor visit	149
gastrointestinal procedures	26
minimally invasive procedures	40
removal of lesion (e.g. growth)	26

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. David Takuma Nemoto, MD.

**Gender**
Male	41
Female	41

**Ethnicity**
Non-Hispanic White	64
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

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

Conditions of Medicare patients treated by Dr. David Takuma Nemoto, MD in 2021

Hypertension	52
High Cholesterol	71
Stroke	0
Ischemic Heart Disease	29
Depression	17
Chronic Kidney Disease	30
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	24
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. David Takuma Nemoto, MD treated as a gastroenterologist in Oklahoma City, OK during 2022 were removal of lesion (e.g. growth), minimally invasive procedures, diagnostic procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. David Takuma Nemoto, MD for Medicare patients.

diagnostic procedures	15
doctor visit	134
gastrointestinal procedures	15
minimally invasive procedures	15
removal of lesion (e.g. growth)	15

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. David Takuma Nemoto, MD.

**Gender**
Male	56
Female	37

**Ethnicity**
Non-Hispanic White	72
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	60
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. David Takuma Nemoto, MD in 2022

Hypertension	71
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	24
Depression	15
Chronic Kidney Disease	23
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	24
Dementia	0
Cancer	14

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. David Takuma Nemoto, MD treated as a gastroenterologist in Oklahoma City, OK during 2023 were removal of lesion (e.g. growth), minimally invasive procedures, diagnostic procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. David Takuma Nemoto, MD for Medicare patients.

diagnostic procedures	14
doctor visit	95
gastrointestinal procedures	14
minimally invasive procedures	14
removal of lesion (e.g. growth)	14

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. David Takuma Nemoto, MD.

**Gender**
Male	42
Female	30

**Ethnicity**
Non-Hispanic White	52
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	58
From 75 to 84	14
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. David Takuma Nemoto, MD in 2023

Hypertension	67
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	26
Depression	0
Chronic Kidney Disease	17
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	29
Dementia	0
Cancer	17

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. David Takuma Nemoto, MD treated as a gastroenterologist in Oklahoma City, OK during 2024 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. David Takuma Nemoto, MD for Medicare patients.

doctor visit	50
gastrointestinal procedures	22
hospital care	96
inpatient care	96
minimally invasive procedures	22

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. David Takuma Nemoto, MD.

**Gender**
Male	72
Female	38

**Ethnicity**
Non-Hispanic White	86
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	54
From 75 to 84	36
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. David Takuma Nemoto, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	33
Depression	19
Chronic Kidney Disease	28
Asthma	10
Osteoperosis	0
Atrial Fibrilation	23
Heart Failure	23
Chronic Obstructive Pulmonary Disease	15
Diabetes	34
Dementia	0
Cancer	18

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. David Takuma Nemoto, MD for Medicare patients.

The highest averages for the top procedures that Dr. David Takuma Nemoto, MD treated as a gastroenterologist in Oklahoma City, OK were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

diagnostic procedures	68
doctor visit	195
gastrointestinal procedures	72
hospital care	96
inpatient care	96
minimally invasive procedures	75
preventive care	17
removal of lesion (e.g. growth)	68

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. David Takuma Nemoto, MD.

**Gender**
Female	74
Male	68

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	8
Non-Hispanic White	103
Native American / Alaskan Native	0
Hispanic	12
Other	0

**Age**
75 to 84	23
85 and over	0
Less than 65	0
65 to 74	93

Average of Total of Conditions of Medicare patients treated by Dr. David Takuma Nemoto, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. David Takuma Nemoto, MD treated were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	58
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	23
Depression	11
Chronic Kidney Disease	20
Asthma	2
Osteoporosis	4
Heart Failure	4
Chronic Obstructive Pulmonary Disease	3
Diabetes	23
Atrial Fibrillation	3
Dementia	0
Cancer	8

Education & Training

Dr. David Takuma Nemoto, MD graduated from Tulane University School of Medicine. He completed residency at University of Tennessee Affiliated Hospitals. He is certified by the Board Certification: Amer Bd Internal Medicine (Gastroenterology) and has a state license in Texas.

Medical School: Tulane University School of Medicine

Residency: University of Tennessee Affiliated Hospitals

Board Certification: Board Certification: Amer Bd Internal Medicine (Gastroenterology)

Licensed In: Texas

Ratings & Reviews

Dr. David Takuma Nemoto, MD has an average of 2.33 out of 5 stars based on 6 ratings. We collect ratings and reviews of Dr. David Takuma Nemoto, MD from all over the web to help you find the right in Oklahoma City, OK.

2.33

Overall Rating

(6 Ratings)

Leave a Review

Reviews Left On DocSpot

Overall Rating: 1.0 2019-06-10

Had been a patient of his for 15+ years. Called his office to make an appointment and was he would no longer see me because I have retired and would not longer accept my Medicare advantage plan. Even the plan shows he is in network.

General Payments

These charts describe general payments received by Dr. David Takuma Nemoto, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Ferring Pharmaceuticals Inc.	$130 PREPOPIK $91	CLENPIQ $38
QOL Medical, LLC	$74 SUCRAID $74
Allergan Inc.	$59 LINZESS $26	ZENPEP $13	$20
Braintree Laboratories, Inc.	$29 SUPREP BOWEL PREP $29
Prometheus Laboratories Inc.	$22 $22
Other	$75 ENTYVIO $39	MOVANTIK $21	Alinia Tablets 500mg 12 count bottle $15

**Types of Payments**
Food and Beverage	$387

Biography

Dr. David Nemoto sees patients in Oklahoma City, OK. His medical specialty is adult gastroenterology. Dr. Nemoto graduated from Tulane University School of Medicine and then he performed his residency at a hospital affiliated with the University of Tennessee. He has a 2.5 out of 5 star average patient rating. He speaks Spanish. Dr. Nemoto is affiliated with Mercy Hospital Oklahoma City.