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Home > OK Providers > Surgeons

Dr. Robert T. Buchanan, MD

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Specializes in: Surgery

2100 W Iowa Avenue
Chickasha, OK 73018

(405) 224-2100

Dr. Robert T. Buchanan, MD is a surgeon in Chickasha, OK specializing in surgery.

Office Locations

2100 W Iowa Avenue
Chickasha, OK 73018

(405) 224-2100

(405) 779-2310

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300 Wilson Street
Henderson, TX 75652

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Robert T. Buchanan, MD treated as a surgeon in Chickasha, OK during 2012 were minimally invasive procedures, gastrointestinal procedures, preventive care and hospital care.

Volume of procedures performed by Dr. Robert T. Buchanan, MD for Medicare patients.

diagnostic procedures	11
doctor visit	107
gastrointestinal procedures	28
hospital care	14
inpatient care	14
minimally invasive procedures	28
preventive care	17
removal of lesion (e.g. growth)	11

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Robert T. Buchanan, MD treated as a surgeon in Chickasha, OK during 2013 were minimally invasive procedures, gastrointestinal procedures, preventive care and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. Robert T. Buchanan, MD for Medicare patients.

diagnostic procedures	14
doctor visit	166
gastrointestinal procedures	30
minimally invasive procedures	30
preventive care	16
removal of lesion (e.g. growth)	14

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert T. Buchanan, MD.

**Gender**
Male	65
Female	91

**Ethnicity**
Non-Hispanic White	134
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	62
From 75 to 84	37
85 and over	12
Less than 65	45

Conditions of Medicare patients treated by Dr. Robert T. Buchanan, MD in 2013

Hypertension	75
High Cholesterol	49
Stroke	0
Ischemic Heart Disease	36
Depression	29
Chronic Kidney Disease	29
Asthma	8
Osteoperosis	10
Atrial Fibrilation	12
Heart Failure	28
Chronic Obstructive Pulmonary Disease	31
Diabetes	39
Dementia	10
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Robert T. Buchanan, MD treated as a surgeon in Chickasha, OK during 2014 were debridement (removal of unhealthy tissue), hospital care, inpatient care and minimally invasive procedures.

Volume of procedures performed by Dr. Robert T. Buchanan, MD for Medicare patients.

debridement (removal of unhealthy tissue)	20
doctor visit	122
gastrointestinal procedures	12
hospital care	13
inpatient care	13
minimally invasive procedures	12
preventive care	12

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert T. Buchanan, MD.

**Gender**
Male	82
Female	72

**Ethnicity**
Non-Hispanic White	128
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	59
From 75 to 84	42
85 and over	14
Less than 65	39

Conditions of Medicare patients treated by Dr. Robert T. Buchanan, MD in 2014

Hypertension	75
High Cholesterol	49
Stroke	8
Ischemic Heart Disease	45
Depression	21
Chronic Kidney Disease	38
Asthma	0
Osteoperosis	0
Atrial Fibrilation	14
Heart Failure	28
Chronic Obstructive Pulmonary Disease	23
Diabetes	38
Dementia	18
Cancer	8

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Robert T. Buchanan, MD treated as a surgeon in Chickasha, OK during 2015 were debridement (removal of unhealthy tissue), minimally invasive procedures, gastrointestinal procedures and preventive care.

Volume of procedures performed by Dr. Robert T. Buchanan, MD for Medicare patients.

debridement (removal of unhealthy tissue)	102
diagnostic procedures	14
doctor visit	253
excision	15
gastrointestinal procedures	50
hospital care	17
inpatient care	17
minimally invasive procedures	50
preventive care	36
removal of lesion (e.g. growth)	14

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert T. Buchanan, MD.

**Gender**
Male	154
Female	184

**Ethnicity**
Non-Hispanic White	210
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	144
From 75 to 84	72
85 and over	38
Less than 65	84

Conditions of Medicare patients treated by Dr. Robert T. Buchanan, MD in 2015

Hypertension	75
High Cholesterol	48
Stroke	8
Ischemic Heart Disease	46
Depression	22
Chronic Kidney Disease	28
Asthma	15
Osteoperosis	9
Atrial Fibrilation	12
Heart Failure	24
Chronic Obstructive Pulmonary Disease	20
Diabetes	37
Dementia	16
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Robert T. Buchanan, MD treated as a surgeon in Chickasha, OK during 2016 were minimally invasive procedures, gastrointestinal procedures, preventive care and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. Robert T. Buchanan, MD for Medicare patients.

debridement (removal of unhealthy tissue)	34
diagnostic procedures	36
doctor visit	332
gastrointestinal procedures	96
hospital care	11
inpatient care	11
minimally invasive procedures	96
preventive care	60
removal of lesion (e.g. growth)	36

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert T. Buchanan, MD.

**Gender**
Male	113
Female	107

**Ethnicity**
Non-Hispanic White	135
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	95
From 75 to 84	50
85 and over	21
Less than 65	54

Conditions of Medicare patients treated by Dr. Robert T. Buchanan, MD in 2016

Hypertension	75
High Cholesterol	54
Stroke	9
Ischemic Heart Disease	40
Depression	26
Chronic Kidney Disease	35
Asthma	28
Osteoperosis	10
Atrial Fibrilation	10
Heart Failure	22
Chronic Obstructive Pulmonary Disease	24
Diabetes	34
Dementia	18
Cancer	14

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Robert T. Buchanan, MD treated as a surgeon in Chickasha, OK during 2017 were minimally invasive procedures, gastrointestinal procedures, preventive care and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. Robert T. Buchanan, MD for Medicare patients.

diagnostic procedures	22
doctor visit	218
gastrointestinal procedures	71
hospital care	16
inpatient care	16
minimally invasive procedures	71
preventive care	49
removal of lesion (e.g. growth)	22

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert T. Buchanan, MD.

**Gender**
Male	81
Female	82

**Ethnicity**
Non-Hispanic White	95
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	62
From 75 to 84	44
85 and over	14
Less than 65	43

Conditions of Medicare patients treated by Dr. Robert T. Buchanan, MD in 2017

Hypertension	75
High Cholesterol	48
Stroke	0
Ischemic Heart Disease	45
Depression	25
Chronic Kidney Disease	36
Asthma	0
Osteoperosis	0
Atrial Fibrilation	9
Heart Failure	21
Chronic Obstructive Pulmonary Disease	21
Diabetes	44
Dementia	17
Cancer	13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Robert T. Buchanan, MD treated as a surgeon in Chickasha, OK during 2018 were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Robert T. Buchanan, MD for Medicare patients.

diagnostic procedures	11
doctor visit	116
gastrointestinal procedures	26
hospital care	17
inpatient care	17
minimally invasive procedures	26
preventive care	15
removal of lesion (e.g. growth)	11

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert T. Buchanan, MD.

**Gender**
Male	57
Female	59

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

**Age**
From 65 to 74	47
From 75 to 84	0
85 and over	0
Less than 65	32

Conditions of Medicare patients treated by Dr. Robert T. Buchanan, MD in 2018

Hypertension	75
High Cholesterol	46
Stroke	0
Ischemic Heart Disease	48
Depression	25
Chronic Kidney Disease	41
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	22
Chronic Obstructive Pulmonary Disease	17
Diabetes	44
Dementia	18
Cancer	10

Medicare Procedure and Patient Information

Conditions of Medicare patients treated by Dr. Robert T. Buchanan, MD in 2020

Hypertension	75
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	54
Depression	0
Chronic Kidney Disease	46
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	50
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Robert T. Buchanan, MD treated as a surgeon in Chickasha, OK during 2021 were hospital care and inpatient care.

Volume of procedures performed by Dr. Robert T. Buchanan, MD for Medicare patients.

doctor visit	52
hospital care	12
inpatient care	12

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert T. Buchanan, MD.

**Gender**
Male	51
Female	43

**Age**
From 65 to 74	34
From 75 to 84	26
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Robert T. Buchanan, MD in 2021

Hypertension	70
High Cholesterol	62
Stroke	0
Ischemic Heart Disease	40
Depression	27
Chronic Kidney Disease	43
Asthma	0
Osteoperosis	0
Atrial Fibrilation	16
Heart Failure	28
Chronic Obstructive Pulmonary Disease	26
Diabetes	35
Dementia	12
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Robert T. Buchanan, MD treated as a surgeon in Chickasha, OK during 2022 were hospital care and inpatient care.

Volume of procedures performed by Dr. Robert T. Buchanan, MD for Medicare patients.

doctor visit	79
hospital care	18
inpatient care	18

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert T. Buchanan, MD.

**Gender**
Male	48
Female	60

**Ethnicity**
Non-Hispanic White	96
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	43
From 75 to 84	36
85 and over	12
Less than 65	17

Conditions of Medicare patients treated by Dr. Robert T. Buchanan, MD in 2022

Hypertension	75
High Cholesterol	71
Stroke	0
Ischemic Heart Disease	31
Depression	29
Chronic Kidney Disease	33
Asthma	12
Osteoperosis	19
Atrial Fibrilation	19
Heart Failure	21
Chronic Obstructive Pulmonary Disease	27
Diabetes	37
Dementia	0
Cancer	17

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

Volume of procedures performed by Dr. Robert T. Buchanan, MD for Medicare patients.

doctor visit	17

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert T. Buchanan, MD.

**Gender**
Male	21
Female	22

**Age**
From 65 to 74	20
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Robert T. Buchanan, MD in 2023

Hypertension	75
High Cholesterol	65
Stroke	0
Ischemic Heart Disease	26
Depression	28
Chronic Kidney Disease	30
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	47
Diabetes	49
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

Volume of procedures performed by Dr. Robert T. Buchanan, MD for Medicare patients.

doctor visit	17

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert T. Buchanan, MD.

**Gender**
Male	20
Female	25

**Age**
From 65 to 74	20
From 75 to 84	13
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Robert T. Buchanan, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	33
Depression	36
Chronic Kidney Disease	24
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	33
Diabetes	40
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Robert T. Buchanan, MD for Medicare patients.

The highest averages for the top procedures that Dr. Robert T. Buchanan, MD treated as a surgeon in Chickasha, OK were debridement (removal of unhealthy tissue), minimally invasive procedures, gastrointestinal procedures and preventive care.

debridement (removal of unhealthy tissue)	52
diagnostic procedures	18
doctor visit	134
excision	15
gastrointestinal procedures	44
hospital care	14
inpatient care	14
minimally invasive procedures	44
preventive care	29
removal of lesion (e.g. growth)	18

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Robert T. Buchanan, MD.

**Gender**
Male	57
Female	62

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	71
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	26
85 and over	9
Less than 65	26
65 to 74	48

Average of Total of Conditions of Medicare patients treated by Dr. Robert T. Buchanan, MD From 2012 - 2024

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

Hypertension	68
High Cholesterol	51
Stroke	2
Ischemic Heart Disease	37
Depression	22
Chronic Kidney Disease	31
Asthma	5
Osteoporosis	4
Heart Failure	16
Chronic Obstructive Pulmonary Disease	22
Diabetes	37
Atrial Fibrillation	7
Dementia	9
Cancer	7

Education & Training

He has a state license in Oklahoma.

Licensed In: Oklahoma

Ratings & Reviews

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General Payments

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

**Payments by Company**
Edwards Lifesciences Corporation	$32 $32
Xeris Pharmaceuticals, Inc.	$17 Keveyis $17
Exact Sciences Corporation	$16 Cologuard Collection Kit $16
P Bar Medical LLC	$15 $15
Novartis Pharmaceuticals Corporation	$14 LEQVIO $14

**Types of Payments**
Food and Beverage	$94

Biography

Dr. Robert Buchanan is a general surgery specialist in Chickasha, OK. Dr. Buchanan has obtained a license to practice in Oklahoma.

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Dr. Robert T. Buchanan, MD

Office Locations

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. Robert T. Buchanan, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert T. Buchanan, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert T. Buchanan, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert T. Buchanan, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert T. Buchanan, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert T. Buchanan, MD in 2018

Medicare Procedure and Patient Information

Medicare Procedure and Patient Information

Conditions of Medicare patients treated by Dr. Robert T. Buchanan, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert T. Buchanan, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert T. Buchanan, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert T. Buchanan, MD in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Robert T. Buchanan, MD in 2024

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Average Medicare Patient Data From 2012 - 2024

Average of Total of Conditions of Medicare patients treated by Dr. Robert T. Buchanan, MD From 2012 - 2024

Education & Training

Ratings & Reviews

General Payments

Biography

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