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Home > TX Providers > Neurologists

Dr. Wendell A. Grogan, MD

(No ratings)

Specializes in: Neurology (Brain & Spinal Cord Disease) and Neurophysiology

22999 Highway 5 9 N Suite 416
Kingwood, TX 77339

(281) 359-5981

Dr. Wendell A. Grogan, MD is a neurologist in Kingwood, TX specializing in neurology (brain & spinal cord disease) and neurophysiology.

Office Locations

22999 Highway 5 9 N Suite 416
Kingwood, TX 77339

(281) 359-5981

(281) 359-3591

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Wendell A. Grogan, MD treated as a neurologist in Kingwood, TX during 2012 were hospital care, inpatient care, sleep study and electroencephalography (EEG).

Volume of procedures performed by Dr. Wendell A. Grogan, MD for Medicare patients.

airway management	61
doctor visit	429
electroencephalography (EEG)	84
hospital care	2029
inpatient care	2029
sleep study	119

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Wendell A. Grogan, MD treated as a neurologist in Kingwood, TX during 2013 were hospital care, inpatient care, sleep study and electroencephalography (EEG).

Volume of procedures performed by Dr. Wendell A. Grogan, MD for Medicare patients.

airway management	25
doctor visit	365
electroencephalography (EEG)	59
hospital care	2589
inpatient care	2576
outpatient care	13
sleep study	59

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Wendell A. Grogan, MD.

**Gender**
Male	286
Female	406

**Ethnicity**
Non-Hispanic White	543
Black	92
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	267
From 75 to 84	202
85 and over	121
Less than 65	102

Conditions of Medicare patients treated by Dr. Wendell A. Grogan, MD in 2013

Hypertension	75
High Cholesterol	74
Stroke	32
Ischemic Heart Disease	65
Depression	34
Chronic Kidney Disease	44
Asthma	10
Osteoperosis	12
Atrial Fibrilation	19
Heart Failure	46
Chronic Obstructive Pulmonary Disease	34
Diabetes	48
Dementia	36
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Wendell A. Grogan, MD treated as a neurologist in Kingwood, TX during 2014 were hospital care, inpatient care, sleep study and electroencephalography (EEG).

Volume of procedures performed by Dr. Wendell A. Grogan, MD for Medicare patients.

airway management	38
doctor visit	393
electroencephalography (EEG)	53
hospital care	2477
inpatient care	2477
sleep study	85

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Wendell A. Grogan, MD.

**Gender**
Male	306
Female	377

**Ethnicity**
Non-Hispanic White	546
Black	80
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	274
From 75 to 84	203
85 and over	117
Less than 65	89

Conditions of Medicare patients treated by Dr. Wendell A. Grogan, MD in 2014

Hypertension	75
High Cholesterol	75
Stroke	31
Ischemic Heart Disease	60
Depression	40
Chronic Kidney Disease	41
Asthma	9
Osteoperosis	10
Atrial Fibrilation	21
Heart Failure	47
Chronic Obstructive Pulmonary Disease	36
Diabetes	51
Dementia	37
Cancer	15

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Wendell A. Grogan, MD treated as a neurologist in Kingwood, TX during 2015 were hospital care, inpatient care, sleep study and airway management.

Volume of procedures performed by Dr. Wendell A. Grogan, MD for Medicare patients.

airway management	58
doctor visit	390
hospital care	3374
inpatient care	3374
sleep study	108

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Wendell A. Grogan, MD.

**Gender**
Male	550
Female	792

**Ethnicity**
Non-Hispanic White	1132
Black	116
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	524
From 75 to 84	412
85 and over	232
Less than 65	174

Conditions of Medicare patients treated by Dr. Wendell A. Grogan, MD in 2015

Hypertension	75
High Cholesterol	75
Stroke	25
Ischemic Heart Disease	61
Depression	37
Chronic Kidney Disease	43
Asthma	25
Osteoperosis	12
Atrial Fibrilation	21
Heart Failure	48
Chronic Obstructive Pulmonary Disease	36
Diabetes	48
Dementia	34
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Wendell A. Grogan, MD treated as a neurologist in Kingwood, TX during 2016 were hospital care, inpatient care, sleep study and airway management.

Volume of procedures performed by Dr. Wendell A. Grogan, MD for Medicare patients.

airway management	34
doctor visit	258
hospital care	3741
inpatient care	3727
outpatient care	14
sleep study	70

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Wendell A. Grogan, MD.

**Gender**
Male	305
Female	375

**Ethnicity**
Non-Hispanic White	550
Black	68
Hispanic	49
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	239
From 75 to 84	232
85 and over	127
Less than 65	82

Conditions of Medicare patients treated by Dr. Wendell A. Grogan, MD in 2016

Hypertension	75
High Cholesterol	75
Stroke	23
Ischemic Heart Disease	64
Depression	34
Chronic Kidney Disease	56
Asthma	36
Osteoperosis	12
Atrial Fibrilation	24
Heart Failure	55
Chronic Obstructive Pulmonary Disease	34
Diabetes	50
Dementia	34
Cancer	16

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Wendell A. Grogan, MD treated as a neurologist in Kingwood, TX during 2017 were hospital care, inpatient care, sleep study and airway management.

Volume of procedures performed by Dr. Wendell A. Grogan, MD for Medicare patients.

airway management	36
doctor visit	234
hospital care	3961
inpatient care	3948
outpatient care	13
sleep study	83

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Wendell A. Grogan, MD.

**Gender**
Male	328
Female	417

**Ethnicity**
Non-Hispanic White	620
Black	62
Hispanic	44
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	289
From 75 to 84	232
85 and over	137
Less than 65	87

Conditions of Medicare patients treated by Dr. Wendell A. Grogan, MD in 2017

Hypertension	75
High Cholesterol	75
Stroke	24
Ischemic Heart Disease	59
Depression	36
Chronic Kidney Disease	56
Asthma	11
Osteoperosis	11
Atrial Fibrilation	24
Heart Failure	52
Chronic Obstructive Pulmonary Disease	35
Diabetes	50
Dementia	37
Cancer	15

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Wendell A. Grogan, MD treated as a neurologist in Kingwood, TX during 2018 were hospital care, inpatient care, sleep study and airway management.

Volume of procedures performed by Dr. Wendell A. Grogan, MD for Medicare patients.

airway management	54
doctor visit	198
hospital care	3917
inpatient care	3903
outpatient care	14
sleep study	93

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Wendell A. Grogan, MD.

**Gender**
Male	317
Female	376

**Ethnicity**
Non-Hispanic White	561
Black	58
Hispanic	52
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	263
From 75 to 84	229
85 and over	127
Less than 65	74

Conditions of Medicare patients treated by Dr. Wendell A. Grogan, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	25
Ischemic Heart Disease	62
Depression	35
Chronic Kidney Disease	60
Asthma	9
Osteoperosis	12
Atrial Fibrilation	27
Heart Failure	51
Chronic Obstructive Pulmonary Disease	34
Diabetes	53
Dementia	34
Cancer	16

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Wendell A. Grogan, MD treated as a neurologist in Kingwood, TX during 2019 were hospital care, inpatient care, sleep study and airway management.

Volume of procedures performed by Dr. Wendell A. Grogan, MD for Medicare patients.

airway management	37
doctor visit	299
hospital care	4830
inpatient care	4812
outpatient care	18
sleep study	68

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Wendell A. Grogan, MD.

**Gender**
Male	317
Female	444

**Ethnicity**
Non-Hispanic White	622
Black	78
Hispanic	45
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	266
From 75 to 84	273
85 and over	148
Less than 65	74

Conditions of Medicare patients treated by Dr. Wendell A. Grogan, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	26
Ischemic Heart Disease	58
Depression	38
Chronic Kidney Disease	59
Asthma	8
Osteoperosis	12
Atrial Fibrilation	27
Heart Failure	49
Chronic Obstructive Pulmonary Disease	36
Diabetes	51
Dementia	36
Cancer	15

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Wendell A. Grogan, MD treated as a neurologist in Kingwood, TX during 2020 were hospital care, inpatient care, sleep study and electroencephalography (EEG).

Volume of procedures performed by Dr. Wendell A. Grogan, MD for Medicare patients.

doctor visit	155
electroencephalography (EEG)	12
hospital care	4608
inpatient care	4608
sleep study	12

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Wendell A. Grogan, MD.

**Gender**
Male	298
Female	379

**Ethnicity**
Non-Hispanic White	550
Black	71
Hispanic	41
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	247
From 75 to 84	239
85 and over	124
Less than 65	67

Conditions of Medicare patients treated by Dr. Wendell A. Grogan, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	27
Ischemic Heart Disease	62
Depression	35
Chronic Kidney Disease	62
Asthma	8
Osteoperosis	14
Atrial Fibrilation	24
Heart Failure	48
Chronic Obstructive Pulmonary Disease	34
Diabetes	50
Dementia	37
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Wendell A. Grogan, MD treated as a neurologist in Kingwood, TX during 2021 were hospital care and inpatient care.

Volume of procedures performed by Dr. Wendell A. Grogan, MD for Medicare patients.

doctor visit	102
hospital care	3854
inpatient care	3854

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Wendell A. Grogan, MD.

**Gender**
Male	222
Female	298

**Ethnicity**
Non-Hispanic White	433
Black	46
Hispanic	29
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	210
From 75 to 84	156
85 and over	115
Less than 65	39

Conditions of Medicare patients treated by Dr. Wendell A. Grogan, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	31
Ischemic Heart Disease	65
Depression	38
Chronic Kidney Disease	67
Asthma	6
Osteoperosis	14
Atrial Fibrilation	28
Heart Failure	50
Chronic Obstructive Pulmonary Disease	34
Diabetes	54
Dementia	33
Cancer	18

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Wendell A. Grogan, MD treated as a neurologist in Kingwood, TX during 2022 were hospital care, inpatient care, electroencephalography (EEG) and outpatient care.

Volume of procedures performed by Dr. Wendell A. Grogan, MD for Medicare patients.

electroencephalography (EEG)	20
hospital care	1314
inpatient care	1299
outpatient care	15

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Wendell A. Grogan, MD.

**Gender**
Male	181
Female	231

**Ethnicity**
Non-Hispanic White	309
Black	62
Hispanic	30
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	120
From 75 to 84	158
85 and over	89
Less than 65	45

Conditions of Medicare patients treated by Dr. Wendell A. Grogan, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	59
Ischemic Heart Disease	57
Depression	41
Chronic Kidney Disease	46
Asthma	11
Osteoperosis	16
Atrial Fibrilation	47
Heart Failure	52
Chronic Obstructive Pulmonary Disease	39
Diabetes	56
Dementia	38
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Wendell A. Grogan, MD for Medicare patients.

The highest averages for the top procedures that Dr. Wendell A. Grogan, MD treated as a neurologist in Kingwood, TX were hospital care, inpatient care, sleep study and electroencephalography (EEG).

airway management	42
doctor visit	282
electroencephalography (EEG)	45
hospital care	3335
inpatient care	3327
outpatient care	14
sleep study	77

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Wendell A. Grogan, MD.

**Gender**
Female	372
Male	282

**Ethnicity**
Black / African American	66
Asian / Pacific Islander	0
Non-Hispanic White	533
Native American / Alaskan Native	0
Hispanic	26
Other	0

**Age**
85 and over	121
75 to 84	212
Less than 65	75
65 to 74	245

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

The highest averages of the most common conditions of Medicare patients that Dr. Wendell A. Grogan, MD treated were high cholesterol, hypertension, ischemic heart disease and chronic kidney disease.

Hypertension	68
High Cholesterol	68
Stroke	27
Ischemic Heart Disease	55
Depression	33
Chronic Kidney Disease	48
Asthma	12
Osteoporosis	11
Heart Failure	45
Chronic Obstructive Pulmonary Disease	32
Diabetes	46
Atrial Fibrillation	23
Dementia	32
Cancer	13

Education & Training

He has a state license in Texas.

Licensed In: Texas

Ratings & Reviews

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General Payments

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

**Payments by Company**
AstraZeneca Pharmaceuticals LP	$3,231 BRILINTA $3,231
Boehringer Ingelheim Pharmaceuticals, Inc.	$742 Pradaxa $377	$364
Jazz Pharmaceuticals Inc.	$512 Xyrem $439	$73
Biogen, Inc.	$380 TECFIDERA $336	PLEGRIDY $25	AVONEX $19
Supernus Pharmaceuticals, Inc.	$302 TROKENDI XR $270	OXTELLAR XR $31
Other	$1,845 AMPYRA $189	ACTHAR $146	Rebif $127	AVONEX $119	AUBAGIO $116	Other $1,148

**Types of Payments**
Food and Beverage	$3,838
Travel and Lodging	$2,913
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$189
Education	$71

Research Payments

Dr. Wendell A. Grogan, MD has received 28 research payments totaling $50,639.

Biography

Dr. Wendell Grogan, who practices in Kingwood, TX, is a medical specialist in neurophysiology, neurology (brain & spinal cord disease), and sleep medicine. Dr. Grogan has obtained a license to practice in Texas.

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Dr. Wendell A. Grogan, 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. Wendell A. Grogan, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Wendell A. Grogan, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Wendell A. Grogan, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Wendell A. Grogan, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Wendell A. Grogan, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Wendell A. Grogan, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Wendell A. Grogan, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Wendell A. Grogan, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Wendell A. Grogan, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Wendell A. Grogan, 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. Wendell A. Grogan, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Research Payments

Biography

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