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Dr. Andrew John Armstrong, MD, MSc

Accepting New Patients
Specializes in: Medical Oncology and Adult Oncology
University of Virginia School of Medicine (2000)
Professional interests include: kidney cancer, bladder cancer, prostate cancer, and more.
20 Duke Medicine Circle
Durham, NC 27710

Dr. Andrew John Armstrong, MD, MSc is a medical oncologist in Durham, NC specializing in medical oncology and adult oncology. He graduated from University of Virginia School of Medicine in 2000 and has 26 years of experience. Dr. Andrew John Armstrong, MD, MSc is affiliated with Duke Health.

View Doctor's Full Profile (919) 681-6900

Office Locations

20 Duke Medicine Circle
Durham, NC 27710
(919) 681-6900
open_in_new
4101 N Roxboro Street
Durham, NC 27704
(919) 684-8111
open_in_new

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Volume of procedures performed by Dr. Andrew John Armstrong, MD, MSc for Medicare patients.

doctor visit 391

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Andrew John Armstrong, MD, MSc treated as a medical oncologist in Durham, NC during 2013 were hospital care and inpatient care.

Volume of procedures performed by Dr. Andrew John Armstrong, MD, MSc for Medicare patients.

doctor visit 456
hospital care 39
inpatient care 39

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew John Armstrong, MD, MSc.

Gender
Male 237
Female 24
Ethnicity
Non-Hispanic White 205
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 138
From 75 to 84 84
85 and over 15
Less than 65 24

Conditions of Medicare patients treated by Dr. Andrew John Armstrong, MD, MSc in 2013

Hypertension 61
High Cholesterol 51
Stroke 5
Ischemic Heart Disease 35
Depression 18
Chronic Kidney Disease 40
Asthma 0
Osteoperosis 5
Atrial Fibrilation 8
Heart Failure 12
Chronic Obstructive Pulmonary Disease 11
Diabetes 28
Dementia 0
Cancer 75

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Andrew John Armstrong, MD, MSc treated as a medical oncologist in Durham, NC during 2014 were hospital care and inpatient care.

Volume of procedures performed by Dr. Andrew John Armstrong, MD, MSc for Medicare patients.

doctor visit 378
hospital care 74
inpatient care 74

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew John Armstrong, MD, MSc.

Gender
Male 198
Female 40
Ethnicity
Non-Hispanic White 193
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 136
From 75 to 84 71
85 and over 15
Less than 65 16

Conditions of Medicare patients treated by Dr. Andrew John Armstrong, MD, MSc in 2014

Hypertension 64
High Cholesterol 50
Stroke 0
Ischemic Heart Disease 31
Depression 15
Chronic Kidney Disease 37
Asthma 0
Osteoperosis 0
Atrial Fibrilation 6
Heart Failure 11
Chronic Obstructive Pulmonary Disease 11
Diabetes 27
Dementia 0
Cancer 75

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

Volume of procedures performed by Dr. Andrew John Armstrong, MD, MSc for Medicare patients.

doctor visit 452

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew John Armstrong, MD, MSc.

Ethnicity
Non-Hispanic White 414
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 270
From 75 to 84 184
85 and over 30
Less than 65 26

Conditions of Medicare patients treated by Dr. Andrew John Armstrong, MD, MSc in 2015

Hypertension 66
High Cholesterol 56
Stroke 0
Ischemic Heart Disease 35
Depression 13
Chronic Kidney Disease 36
Asthma 5
Osteoperosis 5
Atrial Fibrilation 9
Heart Failure 13
Chronic Obstructive Pulmonary Disease 7
Diabetes 27
Dementia 5
Cancer 75

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Andrew John Armstrong, MD, MSc treated as a medical oncologist in Durham, NC during 2016 were hospital care and inpatient care.

Volume of procedures performed by Dr. Andrew John Armstrong, MD, MSc for Medicare patients.

doctor visit 497
hospital care 110
inpatient care 110

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew John Armstrong, MD, MSc.

Gender
Male 273
Female 37
Ethnicity
Non-Hispanic White 241
Black 56
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 175
From 75 to 84 89
85 and over 24
Less than 65 22

Conditions of Medicare patients treated by Dr. Andrew John Armstrong, MD, MSc in 2016

Hypertension 67
High Cholesterol 53
Stroke 4
Ischemic Heart Disease 31
Depression 16
Chronic Kidney Disease 43
Asthma 14
Osteoperosis 4
Atrial Fibrilation 9
Heart Failure 12
Chronic Obstructive Pulmonary Disease 11
Diabetes 25
Dementia 8
Cancer 75

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Andrew John Armstrong, MD, MSc treated as a medical oncologist in Durham, NC during 2017 were hospital care and inpatient care.

Volume of procedures performed by Dr. Andrew John Armstrong, MD, MSc for Medicare patients.

doctor visit 550
hospital care 52
inpatient care 52

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew John Armstrong, MD, MSc.

Gender
Male 281
Female 19
Ethnicity
Non-Hispanic White 238
Black 47
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 172
From 75 to 84 93
85 and over 21
Less than 65 14

Conditions of Medicare patients treated by Dr. Andrew John Armstrong, MD, MSc in 2017

Hypertension 69
High Cholesterol 47
Stroke 6
Ischemic Heart Disease 34
Depression 14
Chronic Kidney Disease 39
Asthma 4
Osteoperosis 7
Atrial Fibrilation 8
Heart Failure 13
Chronic Obstructive Pulmonary Disease 9
Diabetes 23
Dementia 7
Cancer 75

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Andrew John Armstrong, MD, MSc treated as a medical oncologist in Durham, NC during 2018 were hospital care and inpatient care.

Volume of procedures performed by Dr. Andrew John Armstrong, MD, MSc for Medicare patients.

doctor visit 552
hospital care 78
inpatient care 78

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew John Armstrong, MD, MSc.

Gender
Male 284
Female 39
Ethnicity
Non-Hispanic White 257
Black 51
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 169
From 75 to 84 108
85 and over 24
Less than 65 22

Conditions of Medicare patients treated by Dr. Andrew John Armstrong, MD, MSc in 2018

Hypertension 72
High Cholesterol 51
Stroke 5
Ischemic Heart Disease 32
Depression 18
Chronic Kidney Disease 37
Asthma 0
Osteoperosis 6
Atrial Fibrilation 9
Heart Failure 11
Chronic Obstructive Pulmonary Disease 13
Diabetes 26
Dementia 6
Cancer 75

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

Volume of procedures performed by Dr. Andrew John Armstrong, MD, MSc for Medicare patients.

doctor visit 561

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew John Armstrong, MD, MSc.

Gender
Male 291
Female 18
Ethnicity
Non-Hispanic White 246
Black 45
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 139
From 75 to 84 124
85 and over 30
Less than 65 16

Conditions of Medicare patients treated by Dr. Andrew John Armstrong, MD, MSc in 2019

Hypertension 68
High Cholesterol 53
Stroke 8
Ischemic Heart Disease 32
Depression 16
Chronic Kidney Disease 41
Asthma 0
Osteoperosis 6
Atrial Fibrilation 9
Heart Failure 15
Chronic Obstructive Pulmonary Disease 10
Diabetes 26
Dementia 7
Cancer 75

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

Volume of procedures performed by Dr. Andrew John Armstrong, MD, MSc for Medicare patients.

doctor visit 483

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew John Armstrong, MD, MSc.

Gender
Male 259
Female 24
Ethnicity
Non-Hispanic White 226
Black 39
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 138
From 75 to 84 114
85 and over 0
Less than 65 0

Conditions of Medicare patients treated by Dr. Andrew John Armstrong, MD, MSc in 2020

Hypertension 70
High Cholesterol 51
Stroke 4
Ischemic Heart Disease 35
Depression 17
Chronic Kidney Disease 45
Asthma 5
Osteoperosis 7
Atrial Fibrilation 14
Heart Failure 14
Chronic Obstructive Pulmonary Disease 12
Diabetes 26
Dementia 7
Cancer 75

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Volume of procedures performed by Dr. Andrew John Armstrong, MD, MSc for Medicare patients.

doctor visit 485

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew John Armstrong, MD, MSc.

Gender
Male 284
Female 11
Ethnicity
Non-Hispanic White 237
Black 37
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 154
From 75 to 84 112
85 and over 0
Less than 65 0

Conditions of Medicare patients treated by Dr. Andrew John Armstrong, MD, MSc in 2021

Hypertension 64
High Cholesterol 53
Stroke 4
Ischemic Heart Disease 35
Depression 15
Chronic Kidney Disease 36
Asthma 0
Osteoperosis 8
Atrial Fibrilation 13
Heart Failure 15
Chronic Obstructive Pulmonary Disease 8
Diabetes 22
Dementia 8
Cancer 75

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

Volume of procedures performed by Dr. Andrew John Armstrong, MD, MSc for Medicare patients.

doctor visit 419

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew John Armstrong, MD, MSc.

Ethnicity
Non-Hispanic White 208
Black 30
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 117
From 75 to 84 103
85 and over 0
Less than 65 0

Conditions of Medicare patients treated by Dr. Andrew John Armstrong, MD, MSc in 2022

Hypertension 73
High Cholesterol 68
Stroke 5
Ischemic Heart Disease 31
Depression 15
Chronic Kidney Disease 24
Asthma 8
Osteoperosis 10
Atrial Fibrilation 20
Heart Failure 11
Chronic Obstructive Pulmonary Disease 10
Diabetes 23
Dementia 5
Cancer 75

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

Volume of procedures performed by Dr. Andrew John Armstrong, MD, MSc for Medicare patients.

doctor visit 336

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew John Armstrong, MD, MSc.

Ethnicity
Non-Hispanic White 169
Black 25
Hispanic 0
Asian 0
Other 18
Native American 0
Age
From 65 to 74 99
From 75 to 84 86
85 and over 0
Less than 65 0

Conditions of Medicare patients treated by Dr. Andrew John Armstrong, MD, MSc in 2023

Hypertension 75
High Cholesterol 75
Stroke 6
Ischemic Heart Disease 32
Depression 14
Chronic Kidney Disease 25
Asthma 8
Osteoperosis 11
Atrial Fibrilation 21
Heart Failure 15
Chronic Obstructive Pulmonary Disease 17
Diabetes 24
Dementia 0
Cancer 75

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

Volume of procedures performed by Dr. Andrew John Armstrong, MD, MSc for Medicare patients.

doctor visit 372

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Andrew John Armstrong, MD, MSc.

Ethnicity
Non-Hispanic White 183
Black 15
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 102
From 75 to 84 83
85 and over 0
Less than 65 0

Conditions of Medicare patients treated by Dr. Andrew John Armstrong, MD, MSc in 2024

Hypertension 75
High Cholesterol 75
Stroke 9
Ischemic Heart Disease 30
Depression 18
Chronic Kidney Disease 29
Asthma 11
Osteoperosis 11
Atrial Fibrilation 19
Heart Failure 17
Chronic Obstructive Pulmonary Disease 14
Diabetes 19
Dementia 0
Cancer 75

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Andrew John Armstrong, MD, MSc for Medicare patients.

The highest averages for the top procedures that Dr. Andrew John Armstrong, MD, MSc treated as a medical oncologist in Durham, NC were hospital care and inpatient care.

doctor visit 456
hospital care 70
inpatient care 70

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Andrew John Armstrong, MD, MSc.

Gender
Male 162
Female 16
Ethnicity
Black / African American 26
Asian / Pacific Islander 0
Non-Hispanic White 216
Hispanic 0
Native American / Alaskan Native 0
Other 1
Age
75 to 84 96
85 and over 12
Less than 65 10
65 to 74 139

Average of Total of Conditions of Medicare patients treated by Dr. Andrew John Armstrong, MD, MSc From 2012 - 2024

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

Hypertension 63
High Cholesterol 52
Stroke 4
Ischemic Heart Disease 30
Depression 14
Chronic Kidney Disease 33
Asthma 4
Osteoporosis 6
Heart Failure 12
Chronic Obstructive Pulmonary Disease 10
Diabetes 22
Atrial Fibrillation 11
Cancer 69
Dementia 4

Education & Training

Dr. Andrew John Armstrong, MD, MSc graduated from University of Virginia School of Medicine in 2000. He completed residency at Hospital of the University of Pennsylvania. He is certified by the American Board of Internal Med, Medical Oncology and has a state license in North Carolina.

Medical School: University of Virginia School of Medicine (2000)

Residency: Hospital of the University of Pennsylvania (2003)

Board Certification: American Board of Internal Med, Medical Oncology

Licensed In: North Carolina

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Dr. Andrew John Armstrong, MD, MSc appears to accept the following insurance providers: MedCost, Aetna Traditional Choice, Aetna Medicare PPO, BlueCross BlueShield of North Carolina, CIGNA Open Access Plus, WellCare, AmeriHealth, Medicare Part B, Medicare Advantage, AARP, CIGNA Open Access, United Healthcare PPO, United Healthcare POS, United Healthcare HMO, Aetna, Aetna Workers' Compensation, TRICARE Prime, TRICARE Prime Remote, United Healthcare, Aetna Open Choice PPO, Medicare, Medicaid, Humana, Cigna, TRICARE, Alliance Health, Harvard Pilgrim Health Care, Aetna Managed Choice POS, Aetna HMO, Gateway Health Alliance, Duke Employee Plans, Blue Options (123, PPO, HSA), Aetna Quality Point of Service (QPOS), Aetna Choice POS, Aetna Choice POS II, Aetna Medicare Value Plan (HMO), Blue Advantage (*Available in select counties only), Duke Basic, Trillium, Ambetter, Experience Health, Aetna Select HMO, Aetna PCP Coordinated POS Plan, Blue Select, Blue Medicare (HMO, PPO)*, Aetna Limited Benefit Insurance PPO, Healthy Blue, Aetna Health Network Only, Aetna Health Network Option, All Savers Fully Insured, Blue Value (*Duke Health Lake Norman and Kernodle Clinics only), First Medicare Direct, Carolina Complete Health, Duke Advantage, Healthgram, TRICARE Select, Partners, All Savers Alternate Funding, Aetna Medicare Assure Plan (HMO D-SNP), Duke USA, Aetna/CVS Health, Vaya Health, Aetna Elect Choice HMO, Aetna Open Access Elect Choice, Aetna Voluntary Indemnity Group Plan, Duke Select, Duke Options, Aetna Open Access HMO, Open Access Aetna Select, Aetna Open Access Managed Choice, NC State Employees Health Plan, Ambetter of North Carolina and United Medical Resources (UMR).

Insurance Accepted by Provider includes:

According to our sources, Dr. Andrew John Armstrong, MD, MSc accepts the following insurance providers:

MedCost
Aetna Traditional Choice
Aetna Medicare PPO
BlueCross BlueShield of North Carolina
CIGNA Open Access Plus
WellCare
AmeriHealth
Medicare Part B
Medicare Advantage
AARP
CIGNA Open Access
United Healthcare PPO
United Healthcare POS
United Healthcare HMO
Aetna
Aetna Workers' Compensation
TRICARE Prime
TRICARE Prime Remote
United Healthcare
Aetna Open Choice PPO
Medicare
Medicaid
Humana
Cigna
TRICARE
Alliance Health
Harvard Pilgrim Health Care
Aetna Managed Choice POS
Aetna HMO
Gateway Health Alliance
Duke Employee Plans
Blue Options (123, PPO, HSA)
Aetna Quality Point of Service (QPOS)
Aetna Choice POS, Aetna Choice POS II
Aetna Medicare Value Plan (HMO)
Blue Advantage (*Available in select counties only)
Duke Basic
Trillium
Ambetter
Experience Health
Aetna Select HMO
Aetna PCP Coordinated POS Plan
Blue Select
Blue Medicare (HMO, PPO)*
Aetna Limited Benefit Insurance PPO
Healthy Blue
Aetna Health Network Only, Aetna Health Network Option
All Savers Fully Insured
Blue Value (*Duke Health Lake Norman and Kernodle Clinics only)
First Medicare Direct
Carolina Complete Health
Duke Advantage
Healthgram
TRICARE Select
Partners
All Savers Alternate Funding
Aetna Medicare Assure Plan (HMO D-SNP)
Duke USA
Aetna/CVS Health
Vaya Health
Aetna Elect Choice HMO, Aetna Open Access Elect Choice
Aetna Voluntary Indemnity Group Plan
Duke Select
Duke Options
Aetna Open Access HMO, Open Access Aetna Select, Aetna Open Access Managed Choice
NC State Employees Health Plan
Ambetter of North Carolina
United Medical Resources (UMR)

Ratings & Reviews

Dr. Andrew John Armstrong, MD, MSc has an exceptional overall rating with an average of 4.95 out of 5 stars based on 578 ratings. We collect ratings and reviews of Dr. Andrew John Armstrong, MD, MSc from all over the web to help you find the right in Durham, NC. 

4.95
Overall Rating
Leave a Review

General Payments

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

Payments by Company
Pfizer Inc. $100,473 TALZENNA
$47,118 		XTANDI
$26,001 		SUTENT
$868 		ORGOVYX
$308 		INLYTA
$240 		Other
$25,938
Bayer HealthCare Pharmaceuticals Inc. $59,800 Xofigo
$46,532 		Nubeqa
$4,487
$8,780
AstraZeneca UK Limited $52,389 LYNPARZA
$20,799
$31,591
Astellas Pharma Europe Ltd $33,984 XTANDI
$33,984
Valeant Pharmaceuticals North America LLC $30,943 PROVENGE
$30,943
Other $248,036 XTANDI
$32,376 		LYNPARZA
$23,142 		JEVTANA
$16,784 		PROVENGE
$13,582 		OPDIVO
$6,631 		Other
$155,521
Types of Payments
Consulting Fee $309,006
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program $115,877
Travel and Lodging $39,431
Compensation for serving as faculty or as a speaker for a non-accredited and noncertified continuing education program $29,232
Honoraria $19,080
Other $12,998

Research Payments

Dr. Andrew John Armstrong, MD, MSc has received 490 research payments totaling $13,927,409.

Biography

Dr. Andrew Armstrong is a specialist in adult oncology and medical oncology in Durham, NC. Areas of expertise for Dr. Armstrong include bladder cancer, testicular cancer, and kidney cancer. Dr. Armstrong is affiliated with Duke Health. He attended medical school at the University of Virginia School of Medicine. Dr. Armstrong's medical residency was performed at Hospital of the University of Pennsylvania. Patients rated him highly, giving him an average of 5.0 stars (out of 5). He appears to be an in-network provider for Blue California, CIGNA Plans, and TRICARE, in addition to other insurance carriers. Dr. Armstrong has an open panel in Durham, NC according to Duke Health.

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