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Dr. Lyndon Forbes Barnwell, MD

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(Dr. Lyndon F. Barnwell, M.D.)

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Specializes in: Pediatric Neurology and Neurophysiology

Meharry Medical College

201 Oak Drive S Suite 207
Lake Jackson, TX 77566

(979) 480-0990

Dr. Lyndon Forbes Barnwell, MD is a pediatric neurologist in Lake Jackson, TX specializing in pediatric neurology and neurophysiology. He graduated from Meharry Medical College. Dr. Lyndon Forbes Barnwell, MD is affiliated with TX Health Network.

Office Locations

201 Oak Drive S Suite 207
Lake Jackson, TX 77566

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Noteworthy Medicare Patient Procedures Performed by Dr. Lyndon Forbes Barnwell, MD in 2023

Click on any procedure below to see further details on volume and pricing among Medicare patients.

Top 5%

By Volume:

inpatient hospital care

mental health screening

In 2023, Dr. Lyndon Forbes Barnwell, MD performed more inpatient hospital care (for patient admitted to hospital), and mental health screening procedures for Medicare patients than 95% of providers in related specialties within Texas.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Lyndon Forbes Barnwell, MD treated as a pediatric neurologist in Lake Jackson, TX during 2012 were hospital care, inpatient care and electroencephalography (EEG).

Volume of procedures performed by Dr. Lyndon Forbes Barnwell, MD for Medicare patients.

doctor visit	626
electroencephalography (EEG)	81
hospital care	1299
inpatient care	1299

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Lyndon Forbes Barnwell, MD treated as a pediatric neurologist in Lake Jackson, TX during 2013 were hospital care, inpatient care and electroencephalography (EEG).

Volume of procedures performed by Dr. Lyndon Forbes Barnwell, MD for Medicare patients.

doctor visit	699
electroencephalography (EEG)	91
hospital care	1151
inpatient care	1151

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Lyndon Forbes Barnwell, MD.

**Gender**
Male	208
Female	331

**Ethnicity**
Non-Hispanic White	426
Black	0
Hispanic	57
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	171
From 75 to 84	179
85 and over	91
Less than 65	98

Conditions of Medicare patients treated by Dr. Lyndon Forbes Barnwell, MD in 2013

Hypertension	75
High Cholesterol	56
Stroke	22
Ischemic Heart Disease	45
Depression	29
Chronic Kidney Disease	26
Asthma	6
Osteoperosis	10
Atrial Fibrilation	14
Heart Failure	26
Chronic Obstructive Pulmonary Disease	21
Diabetes	38
Dementia	32
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Lyndon Forbes Barnwell, MD treated as a pediatric neurologist in Lake Jackson, TX during 2014 were hospital care, inpatient care and electroencephalography (EEG).

Volume of procedures performed by Dr. Lyndon Forbes Barnwell, MD for Medicare patients.

doctor visit	473
electroencephalography (EEG)	64
hospital care	934
inpatient care	934

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Lyndon Forbes Barnwell, MD.

**Gender**
Male	173
Female	256

**Ethnicity**
Non-Hispanic White	324
Black	0
Hispanic	59
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	126
From 75 to 84	159
85 and over	66
Less than 65	78

Conditions of Medicare patients treated by Dr. Lyndon Forbes Barnwell, MD in 2014

Hypertension	75
High Cholesterol	63
Stroke	30
Ischemic Heart Disease	47
Depression	32
Chronic Kidney Disease	28
Asthma	4
Osteoperosis	9
Atrial Fibrilation	17
Heart Failure	27
Chronic Obstructive Pulmonary Disease	24
Diabetes	43
Dementia	35
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Lyndon Forbes Barnwell, MD treated as a pediatric neurologist in Lake Jackson, TX during 2015 were hospital care, inpatient care and electroencephalography (EEG).

Volume of procedures performed by Dr. Lyndon Forbes Barnwell, MD for Medicare patients.

doctor visit	519
electroencephalography (EEG)	100
hospital care	838
inpatient care	838

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Lyndon Forbes Barnwell, MD.

**Gender**
Male	368
Female	512

**Ethnicity**
Non-Hispanic White	696
Black	0
Hispanic	100
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	288
From 75 to 84	292
85 and over	160
Less than 65	140

Conditions of Medicare patients treated by Dr. Lyndon Forbes Barnwell, MD in 2015

Hypertension	75
High Cholesterol	63
Stroke	26
Ischemic Heart Disease	48
Depression	34
Chronic Kidney Disease	34
Asthma	15
Osteoperosis	8
Atrial Fibrilation	19
Heart Failure	34
Chronic Obstructive Pulmonary Disease	23
Diabetes	36
Dementia	34
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Lyndon Forbes Barnwell, MD treated as a pediatric neurologist in Lake Jackson, TX during 2016 were hospital care, inpatient care and electroencephalography (EEG).

Volume of procedures performed by Dr. Lyndon Forbes Barnwell, MD for Medicare patients.

doctor visit	654
electroencephalography (EEG)	141
hospital care	822
inpatient care	822

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Lyndon Forbes Barnwell, MD.

**Gender**
Male	186
Female	286

**Ethnicity**
Non-Hispanic White	377
Black	0
Hispanic	49
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	159
From 75 to 84	157
85 and over	84
Less than 65	72

Conditions of Medicare patients treated by Dr. Lyndon Forbes Barnwell, MD in 2016

Hypertension	75
High Cholesterol	59
Stroke	22
Ischemic Heart Disease	47
Depression	31
Chronic Kidney Disease	39
Asthma	24
Osteoperosis	9
Atrial Fibrilation	17
Heart Failure	33
Chronic Obstructive Pulmonary Disease	22
Diabetes	38
Dementia	32
Cancer	9

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Lyndon Forbes Barnwell, MD treated as a pediatric neurologist in Lake Jackson, TX during 2017 were hospital care, inpatient care and electroencephalography (EEG).

Volume of procedures performed by Dr. Lyndon Forbes Barnwell, MD for Medicare patients.

doctor visit	694
electroencephalography (EEG)	156
hospital care	742
inpatient care	742

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Lyndon Forbes Barnwell, MD.

**Gender**
Male	178
Female	286

**Ethnicity**
Non-Hispanic White	356
Black	0
Hispanic	51
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	162
From 75 to 84	152
85 and over	82
Less than 65	68

Conditions of Medicare patients treated by Dr. Lyndon Forbes Barnwell, MD in 2017

Hypertension	75
High Cholesterol	62
Stroke	25
Ischemic Heart Disease	43
Depression	31
Chronic Kidney Disease	45
Asthma	4
Osteoperosis	10
Atrial Fibrilation	17
Heart Failure	30
Chronic Obstructive Pulmonary Disease	22
Diabetes	41
Dementia	36
Cancer	9

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Lyndon Forbes Barnwell, MD treated as a pediatric neurologist in Lake Jackson, TX during 2018 were hospital care, inpatient care and electroencephalography (EEG).

Volume of procedures performed by Dr. Lyndon Forbes Barnwell, MD for Medicare patients.

doctor visit	550
electroencephalography (EEG)	115
hospital care	669
inpatient care	669

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Lyndon Forbes Barnwell, MD.

**Gender**
Male	156
Female	249

**Ethnicity**
Non-Hispanic White	321
Black	0
Hispanic	45
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	133
From 75 to 84	129
85 and over	85
Less than 65	58

Conditions of Medicare patients treated by Dr. Lyndon Forbes Barnwell, MD in 2018

Hypertension	75
High Cholesterol	63
Stroke	24
Ischemic Heart Disease	46
Depression	34
Chronic Kidney Disease	42
Asthma	6
Osteoperosis	8
Atrial Fibrilation	21
Heart Failure	30
Chronic Obstructive Pulmonary Disease	22
Diabetes	42
Dementia	40
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Lyndon Forbes Barnwell, MD treated as a pediatric neurologist in Lake Jackson, TX during 2019 were hospital care, inpatient care, electroencephalography (EEG) and preventive care.

Volume of procedures performed by Dr. Lyndon Forbes Barnwell, MD for Medicare patients.

doctor visit	513
electroencephalography (EEG)	99
hospital care	684
inpatient care	684
preventive care	47

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Lyndon Forbes Barnwell, MD.

**Gender**
Male	177
Female	236

**Ethnicity**
Non-Hispanic White	326
Black	0
Hispanic	45
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	144
From 75 to 84	135
85 and over	72
Less than 65	62

Conditions of Medicare patients treated by Dr. Lyndon Forbes Barnwell, MD in 2019

Hypertension	75
High Cholesterol	67
Stroke	27
Ischemic Heart Disease	45
Depression	32
Chronic Kidney Disease	44
Asthma	4
Osteoperosis	10
Atrial Fibrilation	19
Heart Failure	34
Chronic Obstructive Pulmonary Disease	21
Diabetes	42
Dementia	41
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Lyndon Forbes Barnwell, MD treated as a pediatric neurologist in Lake Jackson, TX during 2020 were hospital care, inpatient care, preventive care and electroencephalography (EEG).

Volume of procedures performed by Dr. Lyndon Forbes Barnwell, MD for Medicare patients.

doctor visit	522
electroencephalography (EEG)	63
hospital care	696
inpatient care	696
preventive care	107

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Lyndon Forbes Barnwell, MD.

**Gender**
Male	175
Female	223

**Ethnicity**
Non-Hispanic White	310
Black	0
Hispanic	44
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	137
From 75 to 84	133
85 and over	68
Less than 65	60

Conditions of Medicare patients treated by Dr. Lyndon Forbes Barnwell, MD in 2020

Hypertension	75
High Cholesterol	70
Stroke	24
Ischemic Heart Disease	47
Depression	28
Chronic Kidney Disease	42
Asthma	6
Osteoperosis	10
Atrial Fibrilation	17
Heart Failure	34
Chronic Obstructive Pulmonary Disease	22
Diabetes	38
Dementia	40
Cancer	9

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Lyndon Forbes Barnwell, MD treated as a pediatric neurologist in Lake Jackson, TX during 2021 were hospital care, inpatient care, preventive care and electroencephalography (EEG).

Volume of procedures performed by Dr. Lyndon Forbes Barnwell, MD for Medicare patients.

doctor visit	492
electroencephalography (EEG)	65
hospital care	650
inpatient care	650
preventive care	93

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Lyndon Forbes Barnwell, MD.

**Gender**
Male	160
Female	217

**Ethnicity**
Non-Hispanic White	293
Black	0
Hispanic	45
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	141
From 75 to 84	131
85 and over	69
Less than 65	36

Conditions of Medicare patients treated by Dr. Lyndon Forbes Barnwell, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	25
Ischemic Heart Disease	49
Depression	30
Chronic Kidney Disease	45
Asthma	6
Osteoperosis	10
Atrial Fibrilation	15
Heart Failure	31
Chronic Obstructive Pulmonary Disease	18
Diabetes	40
Dementia	46
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Lyndon Forbes Barnwell, MD treated as a pediatric neurologist in Lake Jackson, TX during 2022 were hospital care, inpatient care, preventive care and electroencephalography (EEG).

Volume of procedures performed by Dr. Lyndon Forbes Barnwell, MD for Medicare patients.

doctor visit	558
electroencephalography (EEG)	59
hospital care	724
inpatient care	724
preventive care	95

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Lyndon Forbes Barnwell, MD.

**Gender**
Male	167
Female	220

**Ethnicity**
Non-Hispanic White	313
Black	0
Hispanic	46
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	135
From 75 to 84	149
85 and over	66
Less than 65	37

Conditions of Medicare patients treated by Dr. Lyndon Forbes Barnwell, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	40
Ischemic Heart Disease	39
Depression	35
Chronic Kidney Disease	35
Asthma	5
Osteoperosis	16
Atrial Fibrilation	30
Heart Failure	29
Chronic Obstructive Pulmonary Disease	25
Diabetes	39
Dementia	36
Cancer	15

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Lyndon Forbes Barnwell, MD treated as a pediatric neurologist in Lake Jackson, TX during 2023 were hospital care, inpatient care, preventive care and electroencephalography (EEG).

Volume of procedures performed by Dr. Lyndon Forbes Barnwell, MD for Medicare patients.

doctor visit	432
electroencephalography (EEG)	28
hospital care	665
inpatient care	665
preventive care	109

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Lyndon Forbes Barnwell, MD.

**Gender**
Male	141
Female	216

**Ethnicity**
Non-Hispanic White	298
Black	0
Hispanic	33
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	115
From 75 to 84	147
85 and over	67
Less than 65	28

Conditions of Medicare patients treated by Dr. Lyndon Forbes Barnwell, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	31
Ischemic Heart Disease	44
Depression	34
Chronic Kidney Disease	41
Asthma	7
Osteoperosis	19
Atrial Fibrilation	30
Heart Failure	31
Chronic Obstructive Pulmonary Disease	24
Diabetes	36
Dementia	41
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Lyndon Forbes Barnwell, MD for Medicare patients.

The highest averages for the top procedures that Dr. Lyndon Forbes Barnwell, MD treated as a pediatric neurologist in Lake Jackson, TX were hospital care, inpatient care, preventive care and electroencephalography (EEG).

doctor visit	561
electroencephalography (EEG)	88
hospital care	822
inpatient care	822
preventive care	90

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Lyndon Forbes Barnwell, MD.

**Gender**
Female	252
Male	174

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	336
Native American / Alaskan Native	0
Hispanic	47
Other	0

**Age**
85 and over	75
75 to 84	146
Less than 65	61
65 to 74	142

Average of Total of Conditions of Medicare patients treated by Dr. Lyndon Forbes Barnwell, MD From 2012 - 2023

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

Hypertension	68
High Cholesterol	60
Stroke	24
Ischemic Heart Disease	41
Depression	29
Chronic Kidney Disease	35
Asthma	7
Osteoporosis	9
Heart Failure	28
Chronic Obstructive Pulmonary Disease	20
Diabetes	36
Atrial Fibrillation	18
Dementia	34
Cancer	10

Education & Training

Dr. Lyndon Forbes Barnwell, MD graduated from Meharry Medical College. He has a state license in Texas.

Medical School: Meharry Medical College

Licensed In: Texas

Affiliations & Hospitals

Dr. Lyndon Forbes Barnwell, MD is associated with these hospitals and organizations:

TX Health Network

Ratings & Reviews

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General Payments

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

**Payments by Company**
AbbVie Inc.	$3,192 UBRELVY $1,947	QULIPTA $1,234	BOTOX $11
Sunovion Pharmaceuticals Inc.	$1,600 APTIOM $1,424	KYNMOBI $177
Avanir Pharmaceuticals, Inc.	$938 Nuedexta $886	ONZETRA Xsail $52
Novartis Pharmaceuticals Corporation	$855 KESIMPTA $714	Gilenya $82	EXELON PATCH $27	MAYZENT $8	$24
EISAI INC.	$628 Fycompa $314	Leqembi $172	Dayvigo $142
Other	$6,471 NUPLAZID $565	Vimpat $344	ULTOMIRIS $284	Gamunex-C $281	RYTARY $252	Other $4,745

**Types of Payments**
Food and Beverage	$13,635
Education	$32
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$17

Biography

Dr. Lyndon Barnwell specializes in pediatric neurology and neurophysiology and practices in Lake Jackson, TX. Dr. Barnwell is a graduate of Meharry Medical College. He has an open panel in Lake Jackson, TX according to CommonSpirit Health.

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Dr. Lyndon Forbes Barnwell, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Lyndon Forbes Barnwell, MD in 2023

By Volume:

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. Lyndon Forbes Barnwell, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Lyndon Forbes Barnwell, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Lyndon Forbes Barnwell, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Lyndon Forbes Barnwell, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Lyndon Forbes Barnwell, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Lyndon Forbes Barnwell, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Lyndon Forbes Barnwell, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Lyndon Forbes Barnwell, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Lyndon Forbes Barnwell, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Lyndon Forbes Barnwell, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Lyndon Forbes Barnwell, MD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Average Medicare Patient Data From 2012 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. Lyndon Forbes Barnwell, MD From 2012 - 2023

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

Pediatric Neurologists in Nearby Locations

Other Providers in Lake Jackson, TX