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Dr. Matthew Douglas Armstrong, MD

(Matthew Douglas Armstrong, MD)

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Specializes in: Oncology (Cancer Care) and Hematology (Blood Disorders)

Mayo Medical School (2001)

11212 E 48th Street
Tulsa, OK 74146

(918) 556-3000

Dr. Matthew Douglas Armstrong, MD is an oncologist in Tulsa, OK specializing in oncology (cancer care) and hematology (blood disorders). He graduated from Mayo Medical School in 2001 and has 25 years of experience. Dr. Matthew Douglas Armstrong, MD is affiliated with Saint Francis Health System, Saint Francis Cancer Center, SAINT FRANCIS HOSPITAL, INC and WARREN CLINIC INC.

Office Locations

11212 E 48th Street
Tulsa, OK 74146

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Matthew Douglas Armstrong, MD treated as an oncologist in Tulsa, OK during 2012 were minimally invasive procedures, chemotherapy, biological response modifier (BRM) therapy and hospital care.

Volume of procedures performed by Dr. Matthew Douglas Armstrong, MD for Medicare patients.

abdominal imaging	31
biological response modifier (BRM) therapy	321
blood draw	28
chemotherapy	321
CT scan	72
doctor visit	550
hormone therapy	35
hospital care	257
inpatient care	257
minimally invasive procedures	378
pelvic imaging	31
port flush	178
thoracic (chest) imaging	41

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Matthew Douglas Armstrong, MD treated as an oncologist in Tulsa, OK during 2013 were minimally invasive procedures, chemotherapy, biological response modifier (BRM) therapy and hospital care.

Volume of procedures performed by Dr. Matthew Douglas Armstrong, MD for Medicare patients.

abdominal imaging	26
biological response modifier (BRM) therapy	194
blood draw	15
chemotherapy	194
CT scan	57
doctor visit	717
hospital care	149
inpatient care	149
minimally invasive procedures	234
pelvic imaging	26
port flush	104
thoracic (chest) imaging	31

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Douglas Armstrong, MD.

**Gender**
Male	204
Female	257

**Ethnicity**
Non-Hispanic White	326
Black	0
Hispanic	0
Asian	0
Other	0
Native American	114

**Age**
From 65 to 74	213
From 75 to 84	155
85 and over	32
Less than 65	61

Conditions of Medicare patients treated by Dr. Matthew Douglas Armstrong, MD in 2013

Hypertension	71
High Cholesterol	46
Stroke	5
Ischemic Heart Disease	33
Depression	24
Chronic Kidney Disease	32
Asthma	6
Osteoperosis	7
Atrial Fibrilation	9
Heart Failure	19
Chronic Obstructive Pulmonary Disease	25
Diabetes	31
Dementia	9
Cancer	52

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Matthew Douglas Armstrong, MD treated as an oncologist in Tulsa, OK during 2014 were hospital care and inpatient care.

Volume of procedures performed by Dr. Matthew Douglas Armstrong, MD for Medicare patients.

doctor visit	933
hospital care	162
inpatient care	162

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Douglas Armstrong, MD.

**Gender**
Male	188
Female	193

**Ethnicity**
Non-Hispanic White	263
Black	0
Hispanic	0
Asian	0
Other	0
Native American	101

**Age**
From 65 to 74	178
From 75 to 84	114
85 and over	35
Less than 65	54

Conditions of Medicare patients treated by Dr. Matthew Douglas Armstrong, MD in 2014

Hypertension	75
High Cholesterol	44
Stroke	5
Ischemic Heart Disease	37
Depression	28
Chronic Kidney Disease	35
Asthma	7
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	23
Chronic Obstructive Pulmonary Disease	25
Diabetes	34
Dementia	8
Cancer	48

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Matthew Douglas Armstrong, MD treated as an oncologist in Tulsa, OK during 2015 were hospital care and inpatient care.

Volume of procedures performed by Dr. Matthew Douglas Armstrong, MD for Medicare patients.

doctor visit	1165
hospital care	282
inpatient care	282

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Douglas Armstrong, MD.

**Gender**
Male	434
Female	622

**Ethnicity**
Non-Hispanic White	722
Black	0
Hispanic	0
Asian	0
Other	0
Native American	272

**Age**
From 65 to 74	480
From 75 to 84	318
85 and over	102
Less than 65	156

Conditions of Medicare patients treated by Dr. Matthew Douglas Armstrong, MD in 2015

Hypertension	75
High Cholesterol	47
Stroke	7
Ischemic Heart Disease	35
Depression	24
Chronic Kidney Disease	38
Asthma	16
Osteoperosis	10
Atrial Fibrilation	8
Heart Failure	23
Chronic Obstructive Pulmonary Disease	23
Diabetes	34
Dementia	8
Cancer	48

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Matthew Douglas Armstrong, MD treated as an oncologist in Tulsa, OK during 2016 were hospital care and inpatient care.

Volume of procedures performed by Dr. Matthew Douglas Armstrong, MD for Medicare patients.

doctor visit	1180
hospital care	168
inpatient care	168

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Douglas Armstrong, MD.

**Gender**
Male	208
Female	286

**Ethnicity**
Non-Hispanic White	345
Black	0
Hispanic	0
Asian	0
Other	0
Native American	117

**Age**
From 65 to 74	219
From 75 to 84	157
85 and over	42
Less than 65	76

Conditions of Medicare patients treated by Dr. Matthew Douglas Armstrong, MD in 2016

Hypertension	72
High Cholesterol	48
Stroke	5
Ischemic Heart Disease	35
Depression	24
Chronic Kidney Disease	41
Asthma	24
Osteoperosis	11
Atrial Fibrilation	9
Heart Failure	23
Chronic Obstructive Pulmonary Disease	23
Diabetes	35
Dementia	9
Cancer	46

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Matthew Douglas Armstrong, MD treated as an oncologist in Tulsa, OK during 2017 were hospital care and inpatient care.

Volume of procedures performed by Dr. Matthew Douglas Armstrong, MD for Medicare patients.

doctor visit	1375
hospital care	158
inpatient care	158

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Douglas Armstrong, MD.

**Gender**
Male	218
Female	329

**Ethnicity**
Non-Hispanic White	393
Black	0
Hispanic	0
Asian	0
Other	0
Native American	131

**Age**
From 65 to 74	263
From 75 to 84	162
85 and over	53
Less than 65	69

Conditions of Medicare patients treated by Dr. Matthew Douglas Armstrong, MD in 2017

Hypertension	72
High Cholesterol	44
Stroke	4
Ischemic Heart Disease	33
Depression	27
Chronic Kidney Disease	40
Asthma	7
Osteoperosis	11
Atrial Fibrilation	11
Heart Failure	23
Chronic Obstructive Pulmonary Disease	20
Diabetes	31
Dementia	11
Cancer	52

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Matthew Douglas Armstrong, MD treated as an oncologist in Tulsa, OK during 2018 were hospital care and inpatient care.

Volume of procedures performed by Dr. Matthew Douglas Armstrong, MD for Medicare patients.

doctor visit	1405
hospital care	116
inpatient care	116

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Douglas Armstrong, MD.

**Gender**
Male	224
Female	356

**Ethnicity**
Non-Hispanic White	397
Black	17
Hispanic	0
Asian	0
Other	0
Native American	151

**Age**
From 65 to 74	271
From 75 to 84	188
85 and over	52
Less than 65	69

Conditions of Medicare patients treated by Dr. Matthew Douglas Armstrong, MD in 2018

Hypertension	70
High Cholesterol	46
Stroke	6
Ischemic Heart Disease	34
Depression	25
Chronic Kidney Disease	40
Asthma	6
Osteoperosis	12
Atrial Fibrilation	11
Heart Failure	24
Chronic Obstructive Pulmonary Disease	23
Diabetes	32
Dementia	11
Cancer	52

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Matthew Douglas Armstrong, MD treated as an oncologist in Tulsa, OK during 2019 were hospital care and inpatient care.

Volume of procedures performed by Dr. Matthew Douglas Armstrong, MD for Medicare patients.

doctor visit	1371
hospital care	33
inpatient care	33

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Douglas Armstrong, MD.

**Gender**
Male	219
Female	323

**Ethnicity**
Non-Hispanic White	377
Black	16
Hispanic	0
Asian	0
Other	0
Native American	131

**Age**
From 65 to 74	262
From 75 to 84	179
85 and over	48
Less than 65	53

Conditions of Medicare patients treated by Dr. Matthew Douglas Armstrong, MD in 2019

Hypertension	73
High Cholesterol	48
Stroke	6
Ischemic Heart Disease	34
Depression	22
Chronic Kidney Disease	41
Asthma	6
Osteoperosis	10
Atrial Fibrilation	10
Heart Failure	23
Chronic Obstructive Pulmonary Disease	19
Diabetes	32
Dementia	10
Cancer	52

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Matthew Douglas Armstrong, MD treated as an oncologist in Tulsa, OK during 2020 were hospital care and inpatient care.

Volume of procedures performed by Dr. Matthew Douglas Armstrong, MD for Medicare patients.

doctor visit	1006
hospital care	82
inpatient care	82

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Douglas Armstrong, MD.

**Gender**
Male	174
Female	249

**Ethnicity**
Non-Hispanic White	331
Black	13
Hispanic	0
Asian	0
Other	0
Native American	63

**Age**
From 65 to 74	204
From 75 to 84	132
85 and over	38
Less than 65	49

Conditions of Medicare patients treated by Dr. Matthew Douglas Armstrong, MD in 2020

Hypertension	66
High Cholesterol	49
Stroke	5
Ischemic Heart Disease	35
Depression	24
Chronic Kidney Disease	39
Asthma	5
Osteoperosis	13
Atrial Fibrilation	11
Heart Failure	19
Chronic Obstructive Pulmonary Disease	16
Diabetes	26
Dementia	8
Cancer	50

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Matthew Douglas Armstrong, MD treated as an oncologist in Tulsa, OK during 2021 were hospital care and inpatient care.

Volume of procedures performed by Dr. Matthew Douglas Armstrong, MD for Medicare patients.

doctor visit	989
hospital care	55
inpatient care	55

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Douglas Armstrong, MD.

**Gender**
Male	161
Female	228

**Ethnicity**
Non-Hispanic White	314
Black	0
Hispanic	0
Asian	0
Other	0
Native American	53

**Age**
From 65 to 74	187
From 75 to 84	133
85 and over	34
Less than 65	35

Conditions of Medicare patients treated by Dr. Matthew Douglas Armstrong, MD in 2021

Hypertension	69
High Cholesterol	53
Stroke	4
Ischemic Heart Disease	38
Depression	22
Chronic Kidney Disease	36
Asthma	5
Osteoperosis	15
Atrial Fibrilation	12
Heart Failure	16
Chronic Obstructive Pulmonary Disease	15
Diabetes	28
Dementia	7
Cancer	50

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Matthew Douglas Armstrong, MD treated as an oncologist in Tulsa, OK during 2022 were hospital care and inpatient care.

Volume of procedures performed by Dr. Matthew Douglas Armstrong, MD for Medicare patients.

doctor visit	1143
hospital care	42
inpatient care	42

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Matthew Douglas Armstrong, MD.

**Gender**
Male	210
Female	252

**Ethnicity**
Non-Hispanic White	383
Black	18
Hispanic	0
Asian	0
Other	0
Native American	43

**Age**
From 65 to 74	221
From 75 to 84	161
85 and over	45
Less than 65	35

Conditions of Medicare patients treated by Dr. Matthew Douglas Armstrong, MD in 2022

Hypertension	75
High Cholesterol	68
Stroke	6
Ischemic Heart Disease	31
Depression	20
Chronic Kidney Disease	27
Asthma	8
Osteoperosis	17
Atrial Fibrilation	20
Heart Failure	17
Chronic Obstructive Pulmonary Disease	19
Diabetes	28
Dementia	5
Cancer	57

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Matthew Douglas Armstrong, MD for Medicare patients.

The highest averages for the top procedures that Dr. Matthew Douglas Armstrong, MD treated as an oncologist in Tulsa, OK were minimally invasive procedures, chemotherapy, biological response modifier (BRM) therapy and hospital care.

abdominal imaging	28
biological response modifier (BRM) therapy	257
blood draw	21
chemotherapy	257
CT scan	64
doctor visit	1075
hormone therapy	35
hospital care	136
inpatient care	136
minimally invasive procedures	306
pelvic imaging	28
thoracic (chest) imaging	36

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Matthew Douglas Armstrong, MD.

**Gender**
Male	203
Female	281

**Ethnicity**
Black / African American	5
Asian / Pacific Islander	0
Non-Hispanic White	350
Hispanic	0
Native American / Alaskan Native	106
Other	0

**Age**
75 to 84	154
85 and over	43
Less than 65	59
65 to 74	227

Average of Total of Conditions of Medicare patients treated by Dr. Matthew Douglas Armstrong, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Matthew Douglas Armstrong, MD treated were hypertension, cancer, high cholesterol and chronic kidney disease.

Hypertension	65
High Cholesterol	44
Stroke	4
Ischemic Heart Disease	31
Depression	21
Chronic Kidney Disease	33
Asthma	8
Osteoporosis	10
Heart Failure	19
Chronic Obstructive Pulmonary Disease	18
Diabetes	28
Atrial Fibrillation	10
Cancer	46
Dementia	7

Education & Training

Dr. Matthew Douglas Armstrong, MD graduated from Mayo Medical School in 2001. He completed residency at Mayo Clinic. He has a state license in Oklahoma.

Medical School: Mayo Medical School (2001)

Residency: Mayo Clinic (2005)

Licensed In: Oklahoma

Affiliations & Hospitals

Dr. Matthew Douglas Armstrong, MD is associated with these hospitals and organizations:

Saint Francis Health System

Saint Francis Cancer Center

SAINT FRANCIS HOSPITAL, INC

WARREN CLINIC INC

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General Payments

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

**Payments by Company**
Pfizer Inc.	$423 IBRANCE $243	TALZENNA $78	BAVENCIO $24	XALKORI $22	PAXLOVID $18	Other $38
Novartis Pharmaceuticals Corporation	$323 TASIGNA $61	TAFINLAR $50	AFINITOR $48	ZYKADIA $42	VOTRIENT RCC $24	Other $98
Genentech USA, Inc.	$261 TARCEVA $140	Kadcyla $57	Venclexta $27	TECENTRIQ $22	Avastin $17
Astellas Pharma US Inc	$217 XTANDI $57	$160
GlaxoSmithKline, LLC.	$201 MEKINIST $30	PROMACTA $11	$160
Other	$1,287 Revlimid $87	XTANDI $81	XGEVA $63	IMBRUVICA $59	PROVENGE $54	Other $943

**Types of Payments**
Food and Beverage	$1,590
Education	$588
Consulting Fee	$335
Honoraria	$200

Biography

Dr. Matthew Armstrong practices oncology (cancer care) and hematology (blood disorders) in Tulsa, OK. He is affiliated with Saint Francis Health System. Dr. Armstrong obtained his medical school training at Mayo Medical School and performed his residency at Mayo Clinic.