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Home > AZ Providers > Neurologists

Dr. William D. Grainger, MD

(2 Ratings)

Specializes in: Neurology (Brain & Spinal Cord Disease)

726 N Greenfield Road Suite 110
Gilbert, AZ 85234

(480) 834-8885

Dr. William D. Grainger, MD is a neurologist in Gilbert, AZ specializing in neurology (brain & spinal cord disease).

Office Locations

726 N Greenfield Road Suite 110
Gilbert, AZ 85234

(480) 834-8885

(480) 751-5724

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Volume of procedures performed by Dr. William D. Grainger, MD for Medicare patients.

doctor visit	936

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

Volume of procedures performed by Dr. William D. Grainger, MD for Medicare patients.

doctor visit	896

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. William D. Grainger, MD.

**Gender**
Male	155
Female	228

**Ethnicity**
Non-Hispanic White	351
Black	0
Hispanic	15
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	176
From 75 to 84	124
85 and over	39
Less than 65	44

Conditions of Medicare patients treated by Dr. William D. Grainger, MD in 2013

Hypertension	64
High Cholesterol	61
Stroke	8
Ischemic Heart Disease	33
Depression	15
Chronic Kidney Disease	24
Asthma	7
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	14
Chronic Obstructive Pulmonary Disease	12
Diabetes	24
Dementia	13
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

Volume of procedures performed by Dr. William D. Grainger, MD for Medicare patients.

doctor visit	988

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. William D. Grainger, MD.

**Gender**
Male	177
Female	265

**Ethnicity**
Non-Hispanic White	404
Black	0
Hispanic	19
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	201
From 75 to 84	138
85 and over	57
Less than 65	46

Conditions of Medicare patients treated by Dr. William D. Grainger, MD in 2014

Hypertension	65
High Cholesterol	61
Stroke	8
Ischemic Heart Disease	35
Depression	23
Chronic Kidney Disease	22
Asthma	6
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	13
Diabetes	25
Dementia	15
Cancer	11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

Volume of procedures performed by Dr. William D. Grainger, MD for Medicare patients.

doctor visit	861

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. William D. Grainger, MD.

**Gender**
Male	340
Female	514

**Ethnicity**
Non-Hispanic White	782
Black	0
Hispanic	44
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	420
From 75 to 84	258
85 and over	92
Less than 65	84

Conditions of Medicare patients treated by Dr. William D. Grainger, MD in 2015

Hypertension	61
High Cholesterol	59
Stroke	10
Ischemic Heart Disease	31
Depression	22
Chronic Kidney Disease	25
Asthma	10
Osteoperosis	8
Atrial Fibrilation	10
Heart Failure	10
Chronic Obstructive Pulmonary Disease	11
Diabetes	25
Dementia	17
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

Volume of procedures performed by Dr. William D. Grainger, MD for Medicare patients.

doctor visit	790

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. William D. Grainger, MD.

**Gender**
Male	160
Female	255

**Ethnicity**
Non-Hispanic White	379
Black	0
Hispanic	16
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	221
From 75 to 84	111
85 and over	44
Less than 65	39

Conditions of Medicare patients treated by Dr. William D. Grainger, MD in 2016

Hypertension	62
High Cholesterol	59
Stroke	6
Ischemic Heart Disease	29
Depression	24
Chronic Kidney Disease	26
Asthma	18
Osteoperosis	11
Atrial Fibrilation	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	15
Diabetes	24
Dementia	15
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

Volume of procedures performed by Dr. William D. Grainger, MD for Medicare patients.

doctor visit	725

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. William D. Grainger, MD.

**Gender**
Male	139
Female	233

**Ethnicity**
Non-Hispanic White	338
Black	0
Hispanic	17
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	184
From 75 to 84	131
85 and over	29
Less than 65	28

Conditions of Medicare patients treated by Dr. William D. Grainger, MD in 2017

Hypertension	64
High Cholesterol	55
Stroke	6
Ischemic Heart Disease	33
Depression	24
Chronic Kidney Disease	28
Asthma	8
Osteoperosis	10
Atrial Fibrilation	10
Heart Failure	11
Chronic Obstructive Pulmonary Disease	15
Diabetes	23
Dementia	15
Cancer	9

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

Volume of procedures performed by Dr. William D. Grainger, MD for Medicare patients.

doctor visit	676

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. William D. Grainger, MD.

**Gender**
Male	147
Female	197

**Ethnicity**
Non-Hispanic White	313
Black	0
Hispanic	14
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	163
From 75 to 84	127
85 and over	30
Less than 65	24

Conditions of Medicare patients treated by Dr. William D. Grainger, MD in 2018

Hypertension	69
High Cholesterol	63
Stroke	9
Ischemic Heart Disease	36
Depression	24
Chronic Kidney Disease	33
Asthma	12
Osteoperosis	9
Atrial Fibrilation	9
Heart Failure	12
Chronic Obstructive Pulmonary Disease	13
Diabetes	25
Dementia	14
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

Volume of procedures performed by Dr. William D. Grainger, MD for Medicare patients.

doctor visit	659

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. William D. Grainger, MD.

**Gender**
Male	143
Female	193

**Ethnicity**
Non-Hispanic White	312
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	160
From 75 to 84	126
85 and over	28
Less than 65	22

Conditions of Medicare patients treated by Dr. William D. Grainger, MD in 2019

Hypertension	64
High Cholesterol	65
Stroke	10
Ischemic Heart Disease	31
Depression	25
Chronic Kidney Disease	39
Asthma	8
Osteoperosis	10
Atrial Fibrilation	12
Heart Failure	12
Chronic Obstructive Pulmonary Disease	12
Diabetes	24
Dementia	15
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

Volume of procedures performed by Dr. William D. Grainger, MD for Medicare patients.

doctor visit	575

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. William D. Grainger, MD.

**Gender**
Male	128
Female	199

**Ethnicity**
Non-Hispanic White	300
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	167
From 75 to 84	114
85 and over	24
Less than 65	22

Conditions of Medicare patients treated by Dr. William D. Grainger, MD in 2020

Hypertension	67
High Cholesterol	66
Stroke	10
Ischemic Heart Disease	32
Depression	27
Chronic Kidney Disease	36
Asthma	7
Osteoperosis	10
Atrial Fibrilation	10
Heart Failure	9
Chronic Obstructive Pulmonary Disease	8
Diabetes	25
Dementia	13
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Volume of procedures performed by Dr. William D. Grainger, MD for Medicare patients.

doctor visit	590

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. William D. Grainger, MD.

**Gender**
Male	141
Female	191

**Ethnicity**
Non-Hispanic White	307
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	156
From 75 to 84	128
85 and over	33
Less than 65	15

Conditions of Medicare patients treated by Dr. William D. Grainger, MD in 2021

Hypertension	66
High Cholesterol	65
Stroke	9
Ischemic Heart Disease	32
Depression	24
Chronic Kidney Disease	36
Asthma	9
Osteoperosis	11
Atrial Fibrilation	11
Heart Failure	6
Chronic Obstructive Pulmonary Disease	11
Diabetes	21
Dementia	13
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

Volume of procedures performed by Dr. William D. Grainger, MD for Medicare patients.

doctor visit	556

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. William D. Grainger, MD.

**Gender**
Male	140
Female	163

**Ethnicity**
Non-Hispanic White	280
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	127
From 75 to 84	118
85 and over	41
Less than 65	17

Conditions of Medicare patients treated by Dr. William D. Grainger, MD in 2022

Hypertension	72
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	22
Depression	23
Chronic Kidney Disease	32
Asthma	10
Osteoperosis	17
Atrial Fibrilation	17
Heart Failure	6
Chronic Obstructive Pulmonary Disease	14
Diabetes	26
Dementia	15
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. William D. Grainger, MD for Medicare patients.

doctor visit	750

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. William D. Grainger, MD.

**Gender**
Male	151
Female	221

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	342
Hispanic	11
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	125
85 and over	37
Less than 65	31
65 to 74	179

Average of Total of Conditions of Medicare patients treated by Dr. William D. Grainger, MD From 2012 - 2022

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

Hypertension	59
High Cholesterol	57
Stroke	8
Ischemic Heart Disease	28
Depression	21
Chronic Kidney Disease	27
Asthma	8
Osteoporosis	9
Heart Failure	9
Chronic Obstructive Pulmonary Disease	11
Diabetes	22
Atrial Fibrillation	10
Cancer	10
Dementia	13

Education & Training

He has a state license in Arizona.

Licensed In: Arizona

Ratings & Reviews

Dr. William D. Grainger, MD has an average of 1.5 out of 5 stars based on 2 ratings. We collect ratings and reviews of Dr. William D. Grainger, MD from all over the web to help you find the right in Gilbert, AZ.

1.5

Overall Rating

(2 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
Biogen, Inc.	$462,795 TECFIDERA $194,640	TYSABRI $97,407	PLEGRIDY $75,334	Vumerity $60,528	ZINBRYTA $4,997	Other $29,889
Biogen Idec Inc.	$159,487 TYSABRI $53,279	TECFIDERA $47,559	AVONEX $36,659	PLEGRIDY $21,889	$100
GENZYME CORPORATION	$107,831 AUBAGIO $106,882	LEMTRADA $731	MS DISEASE STATE $165	POMPE - DISEASE $21	LUMIZYME $14	Other $19
Genentech USA, Inc.	$52,562 OCREVUS $25,948	Non-Covered Product $16,049	NonCovered Product $4,811	Enspryng $114	$5,640
Teva Pharmaceuticals USA, Inc.	$21,562 AJOVY $16,514	COPAXONE $578	AZILECT $124	Unclassified $110	Zecuity $98	Other $4,140
Other	$45,280 Aimovig $16,575	AMPYRA $16,474	Ozanimod $1,428	TROKENDI XR $732	APTIOM $657	Other $9,415

**Types of Payments**
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$609,887
Consulting Fee	$99,997
Travel and Lodging	$93,921
Food and Beverage	$44,956
Education	$646
Other	$110

Research Payments

Dr. William D. Grainger, MD has received 611 research payments totaling $886,062.

Biography

Dr. William Grainger specializes in neurology (brain & spinal cord disease) and practices in Gilbert, AZ. Dr. Grainger has obtained a license to practice in Arizona.