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Dr. James A. Armstrong, MD

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Specializes in: Neurology (Brain & Spinal Cord Disease)

Yale School of Medicine (1990)

Professional interests include: neuromuscular disorders (nerve & muscle diseases), sleep disorders, epilepsy, and more.

18955 N Memorial Drive Suite 250
Humble, TX 77338

(346) 477-8700

Dr. James A. Armstrong, MD is a neurologist in Humble, TX specializing in neurology (brain & spinal cord disease). He graduated from Yale School of Medicine in 1990 and has 36 years of experience. Dr. James A. Armstrong, MD is affiliated with Memorial Hermann Northeast Hospital and Memorial Hermann.

Office Locations

Memorial Hermann

18955 N Memorial Drive Suite 250
Humble, TX 77338

(346) 477-8700

(346) 477-8701

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. James A. Armstrong, MD treated as a neurologist in Humble, TX during 2012 were diagnostic procedures, sleep study, hospital care and inpatient care.

Volume of procedures performed by Dr. James A. Armstrong, MD for Medicare patients.

airway management	44
diagnostic procedures	464
doctor visit	736
electroencephalography (EEG)	67
hospital care	96
inpatient care	96
sleep study	121

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. James A. Armstrong, MD treated as a neurologist in Humble, TX during 2013 were sleep study, electroencephalography (EEG), airway management and diagnostic procedures.

Volume of procedures performed by Dr. James A. Armstrong, MD for Medicare patients.

airway management	48
diagnostic procedures	32
doctor visit	781
electroencephalography (EEG)	85
sleep study	202

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. James A. Armstrong, MD.

**Gender**
Male	181
Female	277

**Ethnicity**
Non-Hispanic White	422
Black	23
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	155
From 75 to 84	127
85 and over	43
Less than 65	133

Conditions of Medicare patients treated by Dr. James A. Armstrong, MD in 2013

Hypertension	71
High Cholesterol	59
Stroke	15
Ischemic Heart Disease	35
Depression	37
Chronic Kidney Disease	18
Asthma	7
Osteoperosis	7
Atrial Fibrilation	12
Heart Failure	18
Chronic Obstructive Pulmonary Disease	16
Diabetes	38
Dementia	37
Cancer	6

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. James A. Armstrong, MD treated as a neurologist in Humble, TX during 2014 were evoked potential test, sleep study, electroencephalography (EEG) and airway management.

Volume of procedures performed by Dr. James A. Armstrong, MD for Medicare patients.

airway management	35
doctor visit	591
electroencephalography (EEG)	53
evoked potential test	240
sleep study	130

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. James A. Armstrong, MD.

**Gender**
Male	277
Female	330

**Ethnicity**
Non-Hispanic White	543
Black	32
Hispanic	18
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	239
From 75 to 84	166
85 and over	37
Less than 65	165

Conditions of Medicare patients treated by Dr. James A. Armstrong, MD in 2014

Hypertension	74
High Cholesterol	65
Stroke	12
Ischemic Heart Disease	35
Depression	40
Chronic Kidney Disease	22
Asthma	13
Osteoperosis	9
Atrial Fibrilation	12
Heart Failure	12
Chronic Obstructive Pulmonary Disease	20
Diabetes	37
Dementia	27
Cancer	11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. James A. Armstrong, MD treated as a neurologist in Humble, TX during 2015 were evoked potential test, diagnostic procedures, sleep study and electroencephalography (EEG).

Volume of procedures performed by Dr. James A. Armstrong, MD for Medicare patients.

airway management	44
diagnostic procedures	172
doctor visit	503
electroencephalography (EEG)	65
evoked potential test	386
sleep study	122

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. James A. Armstrong, MD.

**Gender**
Male	632
Female	778

**Ethnicity**
Non-Hispanic White	1214
Black	104
Hispanic	46
Asian	22
Other	0
Native American	0

**Age**
From 65 to 74	636
From 75 to 84	346
85 and over	100
Less than 65	328

Conditions of Medicare patients treated by Dr. James A. Armstrong, MD in 2015

Hypertension	75
High Cholesterol	68
Stroke	11
Ischemic Heart Disease	36
Depression	37
Chronic Kidney Disease	24
Asthma	17
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	16
Chronic Obstructive Pulmonary Disease	20
Diabetes	36
Dementia	23
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. James A. Armstrong, MD treated as a neurologist in Humble, TX during 2016 were evoked potential test, sleep study, diagnostic procedures and electroencephalography (EEG).

Volume of procedures performed by Dr. James A. Armstrong, MD for Medicare patients.

airway management	28
diagnostic procedures	83
doctor visit	568
electroencephalography (EEG)	43
evoked potential test	191
sleep study	84

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. James A. Armstrong, MD.

**Gender**
Male	249
Female	300

**Ethnicity**
Non-Hispanic White	484
Black	33
Hispanic	19
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	220
From 75 to 84	152
85 and over	39
Less than 65	138

Conditions of Medicare patients treated by Dr. James A. Armstrong, MD in 2016

Hypertension	75
High Cholesterol	66
Stroke	13
Ischemic Heart Disease	37
Depression	39
Chronic Kidney Disease	30
Asthma	25
Osteoperosis	8
Atrial Fibrilation	9
Heart Failure	13
Chronic Obstructive Pulmonary Disease	22
Diabetes	39
Dementia	31
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. James A. Armstrong, MD treated as a neurologist in Humble, TX during 2017 were hospital care, inpatient care, electroencephalography (EEG) and sleep study.

Volume of procedures performed by Dr. James A. Armstrong, MD for Medicare patients.

doctor visit	440
electroencephalography (EEG)	24
hospital care	66
inpatient care	66
sleep study	19

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. James A. Armstrong, MD.

**Gender**
Male	147
Female	225

**Ethnicity**
Non-Hispanic White	322
Black	34
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	127
From 75 to 84	101
85 and over	45
Less than 65	99

Conditions of Medicare patients treated by Dr. James A. Armstrong, MD in 2017

Hypertension	75
High Cholesterol	60
Stroke	16
Ischemic Heart Disease	40
Depression	39
Chronic Kidney Disease	35
Asthma	12
Osteoperosis	8
Atrial Fibrilation	9
Heart Failure	17
Chronic Obstructive Pulmonary Disease	17
Diabetes	38
Dementia	40
Cancer	8

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. James A. Armstrong, MD treated as a neurologist in Humble, TX during 2018 were hospital care and inpatient care.

Volume of procedures performed by Dr. James A. Armstrong, MD for Medicare patients.

doctor visit	86
hospital care	1283
inpatient care	1283

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. James A. Armstrong, MD.

**Gender**
Male	288
Female	330

**Ethnicity**
Non-Hispanic White	486
Black	104
Hispanic	12
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	202
From 75 to 84	196
85 and over	103
Less than 65	117

Conditions of Medicare patients treated by Dr. James A. Armstrong, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	49
Ischemic Heart Disease	54
Depression	43
Chronic Kidney Disease	56
Asthma	12
Osteoperosis	8
Atrial Fibrilation	25
Heart Failure	40
Chronic Obstructive Pulmonary Disease	25
Diabetes	46
Dementia	44
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. James A. Armstrong, MD treated as a neurologist in Humble, TX during 2019 were hospital care and inpatient care.

Volume of procedures performed by Dr. James A. Armstrong, MD for Medicare patients.

doctor visit	14
hospital care	338
inpatient care	338

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. James A. Armstrong, MD.

**Gender**
Male	78
Female	98

**Ethnicity**
Non-Hispanic White	127
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	51
From 75 to 84	64
85 and over	34
Less than 65	27

Conditions of Medicare patients treated by Dr. James A. Armstrong, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	53
Ischemic Heart Disease	58
Depression	49
Chronic Kidney Disease	66
Asthma	13
Osteoperosis	9
Atrial Fibrilation	27
Heart Failure	42
Chronic Obstructive Pulmonary Disease	30
Diabetes	43
Dementia	45
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

Volume of procedures performed by Dr. James A. Armstrong, MD for Medicare patients.

doctor visit	53

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. James A. Armstrong, MD.

**Gender**
Male	25
Female	29

**Ethnicity**
Non-Hispanic White	34
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	24
From 75 to 84	17
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. James A. Armstrong, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	30
Ischemic Heart Disease	48
Depression	43
Chronic Kidney Disease	30
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	35
Chronic Obstructive Pulmonary Disease	26
Diabetes	39
Dementia	30
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. James A. Armstrong, MD treated as a neurologist in Humble, TX during 2021 were sleep study, airway management and diagnostic procedures.

Volume of procedures performed by Dr. James A. Armstrong, MD for Medicare patients.

airway management	16
diagnostic procedures	14
doctor visit	199
sleep study	30

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. James A. Armstrong, MD.

**Gender**
Male	64
Female	90

**Ethnicity**
Non-Hispanic White	108
Black	32
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	63
From 75 to 84	52
85 and over	21
Less than 65	18

Conditions of Medicare patients treated by Dr. James A. Armstrong, MD in 2021

Hypertension	75
High Cholesterol	69
Stroke	17
Ischemic Heart Disease	40
Depression	26
Chronic Kidney Disease	36
Asthma	0
Osteoperosis	7
Atrial Fibrilation	12
Heart Failure	19
Chronic Obstructive Pulmonary Disease	16
Diabetes	34
Dementia	34
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. James A. Armstrong, MD treated as a neurologist in Humble, TX during 2022 were sleep study, diagnostic procedures and airway management.

Volume of procedures performed by Dr. James A. Armstrong, MD for Medicare patients.

airway management	12
diagnostic procedures	21
doctor visit	298
sleep study	30

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. James A. Armstrong, MD.

**Gender**
Male	71
Female	96

**Ethnicity**
Non-Hispanic White	123
Black	26
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	68
From 75 to 84	67
85 and over	18
Less than 65	14

Conditions of Medicare patients treated by Dr. James A. Armstrong, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	24
Ischemic Heart Disease	31
Depression	22
Chronic Kidney Disease	22
Asthma	13
Osteoperosis	12
Atrial Fibrilation	17
Heart Failure	14
Chronic Obstructive Pulmonary Disease	18
Diabetes	34
Dementia	16
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. James A. Armstrong, MD for Medicare patients.

The highest averages for the top procedures that Dr. James A. Armstrong, MD treated as a neurologist in Humble, TX were hospital care, inpatient care, evoked potential test and diagnostic procedures.

airway management	32
diagnostic procedures	131
doctor visit	388
electroencephalography (EEG)	56
evoked potential test	272
hospital care	445
inpatient care	445
sleep study	92

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. James A. Armstrong, MD.

**Gender**
Male	182
Female	232

**Ethnicity**
Black / African American	35
Asian / Pacific Islander	2
Non-Hispanic White	351
Native American / Alaskan Native	0
Hispanic	8
Other	0

**Age**
75 to 84	117
85 and over	40
Less than 65	94
65 to 74	162

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

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

Hypertension	67
High Cholesterol	62
Stroke	21
Ischemic Heart Disease	37
Depression	34
Chronic Kidney Disease	30
Asthma	10
Osteoporosis	7
Heart Failure	20
Chronic Obstructive Pulmonary Disease	19
Diabetes	34
Atrial Fibrillation	12
Dementia	29
Cancer	8

Education & Training

Dr. James A. Armstrong, MD graduated from Yale School of Medicine in 1990. He completed residency at University of California, San Francisco (UCSF) Affiliated Hospitals. He has a state license in Georgia.

Medical School: Yale School of Medicine (1990)

Residency: University of California, San Francisco (UCSF) Affiliated Hospitals (1996)

Licensed In: Georgia

Affiliations & Hospitals

Dr. James A. Armstrong, MD is associated with these hospitals and organizations:

Memorial Hermann Northeast Hospital

Memorial Hermann

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. James A. Armstrong, MD appears to accept the following insurance providers: Cigna, Medicare Advantage, Employers Health Network, United Healthcare, BlueCross BlueShield of Texas, Aetna Medicare, WellPoint, Memorial Hermann Advantage HMO, Community Health Choice Chip, Aetna Most Benefit Plans, Community Health Choice Star, Memorial Hermann Solutions, Community Health Choice Marketplace QHP, HMO Blue Texas, Aetna Memorial Hermann and Community Hlth MCR D-SNP.

Insurance Accepted by Provider includes:

According to our sources, Dr. James A. Armstrong, MD accepts the following insurance providers:

Cigna

Medicare Advantage

Employers Health Network

United Healthcare

BlueCross BlueShield of Texas

Aetna Medicare

WellPoint

Memorial Hermann Advantage HMO

Community Health Choice Chip

Aetna Most Benefit Plans

Community Health Choice Star

Memorial Hermann Solutions

Community Health Choice Marketplace QHP

HMO Blue Texas

Aetna Memorial Hermann

Community Hlth MCR D-SNP

Ratings & Reviews

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General Payments

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

**Payments by Company**
Inspire Medical Systems, Inc.	$167 Inspire Upper Airway Stimulation System $167
Biogen Idec Inc.	$149 AVONEX $54	TECFIDERA $53	PLEGRIDY $42
Lundbeck LLC	$91 VYEPTI $58	NORTHERA $19	XENAZINE $13
AbbVie Inc.	$70 BOTOX $44	UBRELVY $25
Novartis Pharmaceuticals Corporation	$61 Gilenya $27	KESIMPTA $22	NON BRAND $12
Other	$472 BOTOX $58	RYTARY $38	DIVALPROEX SODIUM Delayed Release Tablets USP $34	Rebif $30	APTIOM $28	Other $283

**Types of Payments**
Food and Beverage	$926
Education	$84

Biography

Dr. James Armstrong practices neurology (brain & spinal cord disease). Dr. Armstrong graduated from Yale School of Medicine and then he performed his residency at a hospital affiliated with the University of California, San Francisco (UCSF), a hospital affiliated with the University of Texas Health Science Center at Houston, and a hospital affiliated with the University of Connecticut. His areas of expertise consist of sleep disorders, neuromuscular disorders (nerve & muscle diseases), and epilepsy. He accepts WellPoint, Aetna Medicare, Blue California, and more. Dr. Armstrong (or staff) speaks Spanish and French. He is affiliated with Memorial Hermann Northeast Hospital.

Select Year:

Dr. James A. Armstrong, 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. James A. Armstrong, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James A. Armstrong, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James A. Armstrong, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James A. Armstrong, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James A. Armstrong, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James A. Armstrong, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James A. Armstrong, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James A. Armstrong, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James A. Armstrong, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James A. Armstrong, MD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

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

Education & Training

Affiliations & Hospitals

Insurance Information

Ratings & Reviews

General Payments

Biography

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