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Dr. Thomas Ammen Showalter III, D.O.

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Specializes in: Medical Oncology and Internal Medicine (Adult Medicine)

Oklahoma State University Center for Health Sciences, College of Osteopathic Medicine (2005)

5915 W Memorial Road Suite 200
Oklahoma City, OK 73142

(405) 773-6400

Dr. Thomas Ammen Showalter III, D.O. is a medical oncologist in Oklahoma City, OK specializing in medical oncology and internal medicine (adult medicine). He graduated from Oklahoma State University Center for Health Sciences, College of Osteopathic Medicine in 2005 and has 19 years of experience. Dr. Thomas Ammen Showalter III, D.O. is affiliated with INTEGRIS AMBULATORY CARE CORPORATION.

Office Locations

Address:

5915 W Memorial Road Suite 200
Oklahoma City, OK 73142

doctor visit	840
hospital care	232
inpatient care	232

**Gender**
Male	142
Female	137

**Ethnicity**
Non-Hispanic White	227
Black	29
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	109
From 75 to 84	89
85 and over	27
Less than 65	54

Hypertension	72
High Cholesterol	49
Stroke	7
Ischemic Heart Disease	43
Depression	27
Chronic Kidney Disease	38
Asthma	9
Osteoperosis	10
Atrial Fibrilation	12
Heart Failure	24
Chronic Obstructive Pulmonary Disease	31
Diabetes	35
Dementia	10
Cancer	46

doctor visit	1029
hospital care	271
inpatient care	271

**Gender**
Male	178
Female	151

**Ethnicity**
Non-Hispanic White	271
Black	27
Hispanic	0
Asian	0
Other	0
Native American	17

**Age**
From 65 to 74	158
From 75 to 84	97
85 and over	30
Less than 65	44

Hypertension	75
High Cholesterol	49
Stroke	7
Ischemic Heart Disease	45
Depression	23
Chronic Kidney Disease	40
Asthma	9
Osteoperosis	6
Atrial Fibrilation	13
Heart Failure	30
Chronic Obstructive Pulmonary Disease	27
Diabetes	37
Dementia	10
Cancer	41

doctor visit	952
hospital care	237
inpatient care	237

**Gender**
Male	360
Female	292

**Ethnicity**
Non-Hispanic White	554
Black	46
Hispanic	0
Asian	0
Other	0
Native American	22

**Age**
From 65 to 74	294
From 75 to 84	204
85 and over	66
Less than 65	88

Hypertension	75
High Cholesterol	48
Stroke	7
Ischemic Heart Disease	46
Depression	25
Chronic Kidney Disease	40
Asthma	15
Osteoperosis	5
Atrial Fibrilation	12
Heart Failure	25
Chronic Obstructive Pulmonary Disease	27
Diabetes	37
Dementia	8
Cancer	41

doctor visit	1030
hospital care	235
inpatient care	235

**Gender**
Male	187
Female	173

**Ethnicity**
Non-Hispanic White	308
Black	20
Hispanic	0
Asian	0
Other	0
Native American	13

**Age**
From 65 to 74	158
From 75 to 84	121
85 and over	39
Less than 65	42

Hypertension	75
High Cholesterol	46
Stroke	7
Ischemic Heart Disease	42
Depression	26
Chronic Kidney Disease	43
Asthma	29
Osteoperosis	6
Atrial Fibrilation	12
Heart Failure	27
Chronic Obstructive Pulmonary Disease	27
Diabetes	34
Dementia	10
Cancer	41

doctor visit	1042
hospital care	270
inpatient care	270

**Gender**
Male	210
Female	166

**Ethnicity**
Non-Hispanic White	321
Black	20
Hispanic	0
Asian	0
Other	0
Native American	14

**Age**
From 65 to 74	185
From 75 to 84	104
85 and over	45
Less than 65	42

Hypertension	75
High Cholesterol	41
Stroke	3
Ischemic Heart Disease	40
Depression	28
Chronic Kidney Disease	45
Asthma	9
Osteoperosis	5
Atrial Fibrilation	13
Heart Failure	21
Chronic Obstructive Pulmonary Disease	24
Diabetes	34
Dementia	11
Cancer	43

doctor visit	1221
hospital care	186
inpatient care	186

**Gender**
Male	221
Female	169

**Ethnicity**
Non-Hispanic White	320
Black	27
Hispanic	11
Asian	0
Other	0
Native American	18

**Age**
From 65 to 74	192
From 75 to 84	113
85 and over	38
Less than 65	47

Hypertension	75
High Cholesterol	54
Stroke	5
Ischemic Heart Disease	37
Depression	31
Chronic Kidney Disease	46
Asthma	8
Osteoperosis	6
Atrial Fibrilation	13
Heart Failure	21
Chronic Obstructive Pulmonary Disease	23
Diabetes	36
Dementia	9
Cancer	45

doctor visit	1225
hospital care	235
inpatient care	235

**Gender**
Male	218
Female	186

**Ethnicity**
Non-Hispanic White	335
Black	27
Hispanic	0
Asian	0
Other	0
Native American	21

**Age**
From 65 to 74	179
From 75 to 84	140
85 and over	39
Less than 65	46

Hypertension	75
High Cholesterol	64
Stroke	8
Ischemic Heart Disease	46
Depression	35
Chronic Kidney Disease	52
Asthma	12
Osteoperosis	6
Atrial Fibrilation	15
Heart Failure	24
Chronic Obstructive Pulmonary Disease	28
Diabetes	36
Dementia	10
Cancer	46

doctor visit	1055
hospital care	194
inpatient care	194

**Gender**
Male	238
Female	176

**Ethnicity**
Non-Hispanic White	348
Black	29
Hispanic	0
Asian	0
Other	12
Native American	13

**Age**
From 65 to 74	198
From 75 to 84	135
85 and over	34
Less than 65	47

Hypertension	75
High Cholesterol	64
Stroke	8
Ischemic Heart Disease	52
Depression	30
Chronic Kidney Disease	52
Asthma	10
Osteoperosis	6
Atrial Fibrilation	13
Heart Failure	23
Chronic Obstructive Pulmonary Disease	25
Diabetes	36
Dementia	9
Cancer	46

doctor visit	1956
hospital care	399
inpatient care	399

Average Medicare Procedure Volume From 2013 - 2021

Volume of procedures performed by Dr. Thomas Ammen Showalter III, D.O. for Medicare patients.

The highest averages for the top procedures that Dr. Thomas Ammen Showalter III, D.O. treated as a medical oncologist in Oklahoma City, OK were hospital care and inpatient care.

doctor visit	1151
hospital care	251
inpatient care	251

Average Medicare Patient Data From 2013 - 2021

Information about Medicare patients treated by Dr. Thomas Ammen Showalter III, D.O..

**Gender**
Male	175
Female	145

**Ethnicity**
Black / African American	22
Asian / Pacific Islander	0
Non-Hispanic White	268
Native American / Alaskan Native	11
Hispanic	1
Other	1

**Age**
75 to 84	100
85 and over	31
Less than 65	41
65 to 74	147

Average of Total of Conditions of Medicare patients treated by Dr. Thomas Ammen Showalter III, D.O. From 2013 - 2021

The highest averages of the most common conditions of Medicare patients that Dr. Thomas Ammen Showalter III, D.O. treated were hypertension, high cholesterol, chronic kidney disease and cancer.

Hypertension	59
High Cholesterol	41
Stroke	5
Ischemic Heart Disease	35
Depression	22
Chronic Kidney Disease	35
Asthma	10
Osteoporosis	5
Heart Failure	19
Chronic Obstructive Pulmonary Disease	21
Diabetes	28
Atrial Fibrillation	10
Cancer	34
Dementia	7

Education & Training

Dr. Thomas Ammen Showalter III, D.O. graduated from Oklahoma State University Center for Health Sciences, College of Osteopathic Medicine in 2005. He has a state license in Oklahoma.

Medical School: Oklahoma State University Center for Health Sciences, College of Osteopathic Medicine (2005)

Licensed In: Oklahoma

Affiliations & Hospitals

Dr. Thomas Ammen Showalter III, D.O. is associated with these hospitals and organizations:

INTEGRIS AMBULATORY CARE CORPORATION

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General Payments

These charts describe general payments received by Dr. Thomas Ammen Showalter III, D.O.. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Sirtex Medical Inc	$134 SIR-Spheres microspheres $134
Millennium Pharmaceuticals, Inc.	$107 VELCADE $107
Bayer HealthCare Pharmaceuticals Inc.	$104 Nexavar $89	Stivarga $15
AstraZeneca Pharmaceuticals LP	$79 FASLODEX $29	CALQUENCE $13	TAGRISSO $12	$25
Lilly USA, LLC	$76 CYRAMZA $48	ALIMTA $17	VERZENIO $12
Other	$488 XTANDI $68	JEVTANA $33	ERBITUX $27	IBRANCE $25	NON BRAND $24	Other $311

**Types of Payments**
Food and Beverage	$830
Education	$159

Biography

Dr. Thomas Showalter is a specialist in medical oncology. Dr. Showalter studied medicine at Oklahoma State University Center for Health Sciences, College of Osteopathic Medicine.