In 2012, among providers in related specialties within Nevada, Dr. Luis Leon Diaz, MD performed more intravenous (IV) infusion procedures for Medicare patients than 75% of them and he also had a list price for electrodiagnostic testing, electrophysiological (EP) study, and nerve conduction studies (NCS) that was lower than the list prices billed to Medicare by 75% of them. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Luis Leon Diaz, MD treated as a neurologist in Las Vegas, NV during 2012 were diagnostic procedures, minimally invasive procedures, injections and electroencephalography (EEG).

Volume of procedures performed by Dr. Luis Leon Diaz, MD for Medicare patients.

diagnostic procedures	1930
doctor visit	738
electroencephalography (EEG)	29
injections	58
minimally invasive procedures	58

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Luis Leon Diaz, MD treated as a neurologist in Las Vegas, NV during 2013 were diagnostic procedures, minimally invasive procedures, injections and electroencephalography (EEG).

Volume of procedures performed by Dr. Luis Leon Diaz, MD for Medicare patients.

diagnostic procedures	176
doctor visit	746
electroencephalography (EEG)	25
injections	64
minimally invasive procedures	64

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Luis Leon Diaz, MD.

**Gender**
Male	232
Female	359

**Ethnicity**
Non-Hispanic White	410
Black	43
Hispanic	112
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	252
From 75 to 84	167
85 and over	45
Less than 65	127

Conditions of Medicare patients treated by Dr. Luis Leon Diaz, MD in 2013

Hypertension	65
High Cholesterol	62
Stroke	9
Ischemic Heart Disease	31
Depression	24
Chronic Kidney Disease	24
Asthma	9
Osteoperosis	9
Atrial Fibrilation	8
Heart Failure	10
Chronic Obstructive Pulmonary Disease	13
Diabetes	36
Dementia	16
Cancer	9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Luis Leon Diaz, MD treated as a neurologist in Las Vegas, NV during 2014 were minimally invasive procedures, diagnostic procedures, injections and electroencephalography (EEG).

Volume of procedures performed by Dr. Luis Leon Diaz, MD for Medicare patients.

diagnostic procedures	222
doctor visit	754
electroencephalography (EEG)	25
injections	117
minimally invasive procedures	280

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Luis Leon Diaz, MD.

**Gender**
Male	241
Female	383

**Ethnicity**
Non-Hispanic White	421
Black	51
Hispanic	122
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	253
From 75 to 84	179
85 and over	48
Less than 65	144

Conditions of Medicare patients treated by Dr. Luis Leon Diaz, MD in 2014

Hypertension	66
High Cholesterol	62
Stroke	9
Ischemic Heart Disease	33
Depression	29
Chronic Kidney Disease	27
Asthma	9
Osteoperosis	7
Atrial Fibrilation	8
Heart Failure	11
Chronic Obstructive Pulmonary Disease	12
Diabetes	37
Dementia	15
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Luis Leon Diaz, MD treated as a neurologist in Las Vegas, NV during 2015 were minimally invasive procedures, diagnostic procedures, injections and electroencephalography (EEG).

Volume of procedures performed by Dr. Luis Leon Diaz, MD for Medicare patients.

diagnostic procedures	198
doctor visit	758
electroencephalography (EEG)	13
injections	152
minimally invasive procedures	431

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Luis Leon Diaz, MD.

**Gender**
Male	504
Female	734

**Ethnicity**
Non-Hispanic White	872
Black	90
Hispanic	202
Asian	42
Other	0
Native American	0

**Age**
From 65 to 74	538
From 75 to 84	350
85 and over	104
Less than 65	246

Conditions of Medicare patients treated by Dr. Luis Leon Diaz, MD in 2015

Hypertension	70
High Cholesterol	63
Stroke	10
Ischemic Heart Disease	35
Depression	26
Chronic Kidney Disease	27
Asthma	11
Osteoperosis	7
Atrial Fibrilation	9
Heart Failure	11
Chronic Obstructive Pulmonary Disease	13
Diabetes	35
Dementia	17
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Luis Leon Diaz, MD treated as a neurologist in Las Vegas, NV during 2016 were minimally invasive procedures, diagnostic procedures and injections.

Volume of procedures performed by Dr. Luis Leon Diaz, MD for Medicare patients.

diagnostic procedures	146
doctor visit	741
injections	136
minimally invasive procedures	655

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Luis Leon Diaz, MD.

**Gender**
Male	215
Female	330

**Ethnicity**
Non-Hispanic White	379
Black	44
Hispanic	93
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	232
From 75 to 84	170
85 and over	37
Less than 65	106

Conditions of Medicare patients treated by Dr. Luis Leon Diaz, MD in 2016

Hypertension	68
High Cholesterol	60
Stroke	8
Ischemic Heart Disease	35
Depression	26
Chronic Kidney Disease	31
Asthma	16
Osteoperosis	7
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	14
Diabetes	36
Dementia	19
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Luis Leon Diaz, MD treated as a neurologist in Las Vegas, NV during 2017 were minimally invasive procedures, diagnostic procedures, injections and chemotherapy.

Volume of procedures performed by Dr. Luis Leon Diaz, MD for Medicare patients.

biological response modifier (BRM) therapy	20
chemotherapy	20
diagnostic procedures	145
doctor visit	722
injections	145
minimally invasive procedures	772

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Luis Leon Diaz, MD.

**Gender**
Male	224
Female	316

**Ethnicity**
Non-Hispanic White	378
Black	34
Hispanic	90
Asian	18
Other	0
Native American	0

**Age**
From 65 to 74	216
From 75 to 84	173
85 and over	60
Less than 65	91

Conditions of Medicare patients treated by Dr. Luis Leon Diaz, MD in 2017

Hypertension	69
High Cholesterol	58
Stroke	7
Ischemic Heart Disease	36
Depression	26
Chronic Kidney Disease	37
Asthma	10
Osteoperosis	10
Atrial Fibrilation	9
Heart Failure	14
Chronic Obstructive Pulmonary Disease	13
Diabetes	35
Dementia	19
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Luis Leon Diaz, MD treated as a neurologist in Las Vegas, NV during 2018 were minimally invasive procedures, injections, diagnostic procedures and chemotherapy.

Volume of procedures performed by Dr. Luis Leon Diaz, MD for Medicare patients.

biological response modifier (BRM) therapy	31
chemotherapy	31
diagnostic procedures	109
doctor visit	673
injections	131
minimally invasive procedures	860

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Luis Leon Diaz, MD.

**Gender**
Male	191
Female	290

**Ethnicity**
Non-Hispanic White	337
Black	42
Hispanic	75
Asian	13
Other	14
Native American	0

**Age**
From 65 to 74	198
From 75 to 84	158
85 and over	39
Less than 65	86

Conditions of Medicare patients treated by Dr. Luis Leon Diaz, MD in 2018

Hypertension	69
High Cholesterol	63
Stroke	8
Ischemic Heart Disease	34
Depression	29
Chronic Kidney Disease	34
Asthma	10
Osteoperosis	9
Atrial Fibrilation	9
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	36
Dementia	20
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Luis Leon Diaz, MD treated as a neurologist in Las Vegas, NV during 2019 were minimally invasive procedures, injections, diagnostic procedures and chemotherapy.

Volume of procedures performed by Dr. Luis Leon Diaz, MD for Medicare patients.

biological response modifier (BRM) therapy	39
chemotherapy	39
diagnostic procedures	107
doctor visit	752
electroencephalography (EEG)	12
injections	139
minimally invasive procedures	860

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Luis Leon Diaz, MD.

**Gender**
Male	190
Female	302

**Ethnicity**
Non-Hispanic White	325
Black	44
Hispanic	90
Asian	21
Other	12
Native American	0

**Age**
From 65 to 74	184
From 75 to 84	174
85 and over	50
Less than 65	84

Conditions of Medicare patients treated by Dr. Luis Leon Diaz, MD in 2019

Hypertension	71
High Cholesterol	65
Stroke	9
Ischemic Heart Disease	39
Depression	30
Chronic Kidney Disease	39
Asthma	10
Osteoperosis	9
Atrial Fibrilation	9
Heart Failure	18
Chronic Obstructive Pulmonary Disease	13
Diabetes	38
Dementia	26
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Luis Leon Diaz, MD treated as a neurologist in Las Vegas, NV during 2020 were minimally invasive procedures, injections, diagnostic procedures and chemotherapy.

Volume of procedures performed by Dr. Luis Leon Diaz, MD for Medicare patients.

biological response modifier (BRM) therapy	40
chemotherapy	40
diagnostic procedures	84
doctor visit	590
injections	121
minimally invasive procedures	765

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Luis Leon Diaz, MD.

**Gender**
Male	174
Female	265

**Ethnicity**
Non-Hispanic White	303
Black	35
Hispanic	74
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	192
From 75 to 84	141
85 and over	39
Less than 65	67

Conditions of Medicare patients treated by Dr. Luis Leon Diaz, MD in 2020

Hypertension	68
High Cholesterol	64
Stroke	13
Ischemic Heart Disease	35
Depression	27
Chronic Kidney Disease	37
Asthma	10
Osteoperosis	11
Atrial Fibrilation	9
Heart Failure	14
Chronic Obstructive Pulmonary Disease	14
Diabetes	35
Dementia	22
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Luis Leon Diaz, MD treated as a neurologist in Las Vegas, NV during 2021 were minimally invasive procedures, diagnostic procedures, injections and chemotherapy.

Volume of procedures performed by Dr. Luis Leon Diaz, MD for Medicare patients.

biological response modifier (BRM) therapy	44
chemotherapy	44
diagnostic procedures	65
doctor visit	683
electroencephalography (EEG)	37
injections	63
minimally invasive procedures	746

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Luis Leon Diaz, MD.

**Gender**
Male	161
Female	250

**Ethnicity**
Non-Hispanic White	290
Black	23
Hispanic	71
Asian	13
Other	14
Native American	0

**Age**
From 65 to 74	167
From 75 to 84	146
85 and over	42
Less than 65	56

Conditions of Medicare patients treated by Dr. Luis Leon Diaz, MD in 2021

Hypertension	73
High Cholesterol	71
Stroke	12
Ischemic Heart Disease	38
Depression	30
Chronic Kidney Disease	36
Asthma	11
Osteoperosis	8
Atrial Fibrilation	12
Heart Failure	16
Chronic Obstructive Pulmonary Disease	14
Diabetes	31
Dementia	25
Cancer	7

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Luis Leon Diaz, MD treated as a neurologist in Las Vegas, NV during 2022 were minimally invasive procedures, diagnostic procedures, injections and chemotherapy.

Volume of procedures performed by Dr. Luis Leon Diaz, MD for Medicare patients.

biological response modifier (BRM) therapy	43
chemotherapy	43
diagnostic procedures	101
doctor visit	621
electroencephalography (EEG)	20
injections	51
minimally invasive procedures	774

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Luis Leon Diaz, MD.

**Gender**
Male	169
Female	262

**Ethnicity**
Non-Hispanic White	296
Black	36
Hispanic	72
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	183
From 75 to 84	144
85 and over	51
Less than 65	53

Conditions of Medicare patients treated by Dr. Luis Leon Diaz, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	16
Ischemic Heart Disease	27
Depression	26
Chronic Kidney Disease	27
Asthma	15
Osteoperosis	14
Atrial Fibrilation	16
Heart Failure	12
Chronic Obstructive Pulmonary Disease	19
Diabetes	36
Dementia	15
Cancer	11

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Luis Leon Diaz, MD for Medicare patients.

The highest averages for the top procedures that Dr. Luis Leon Diaz, MD treated as a neurologist in Las Vegas, NV were minimally invasive procedures, diagnostic procedures, injections and chemotherapy.

biological response modifier (BRM) therapy	36
chemotherapy	36
diagnostic procedures	298
doctor visit	707
electroencephalography (EEG)	23
injections	107
minimally invasive procedures	569

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Luis Leon Diaz, MD.

**Gender**
Male	209
Female	317

**Ethnicity**
Black / African American	40
Asian / Pacific Islander	9
Non-Hispanic White	364
Hispanic	91
Native American / Alaskan Native	0
Other	3

**Age**
75 to 84	163
85 and over	46
Less than 65	96
65 to 74	219

Average of Total of Conditions of Medicare patients treated by Dr. Luis Leon Diaz, MD From 2012 - 2022

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

Hypertension	63
High Cholesterol	58
Stroke	9
Ischemic Heart Disease	31
Depression	24
Chronic Kidney Disease	29
Asthma	10
Osteoporosis	8
Heart Failure	12
Chronic Obstructive Pulmonary Disease	12
Diabetes	32
Atrial Fibrillation	9
Cancer	9
Dementia	17

Education & Training

He has a state license in Nevada.

Licensed In: Nevada

Ratings & Reviews

Dr. Luis Leon Diaz, MD has a high overall rating with an average of 3.6 out of 5 stars based on 5 ratings. We collect ratings and reviews of Dr. Luis Leon Diaz, MD from all over the web to help you find the right in Las Vegas, NV.

3.6

Overall Rating

(5 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
Biogen, Inc.	$3,311 Vumerity $1,266	TECFIDERA $653	TYSABRI $538	ZINBRYTA $276	PLEGRIDY $264	Other $314
GENZYME CORPORATION	$1,840 AUBAGIO $1,051	LEMTRADA $710	LUMIZYME $53	POMPE - DISEASE $20	$6
Novartis Pharmaceuticals Corporation	$1,717 Gilenya $494	KESIMPTA $473	MAYZENT $434	Aimovig $267	EXELON PATCH $27	Other $21
Allergan Inc.	$1,520 BOTOX $847	Botox Therapeutic $129	NAMZARIC $127	VRAYLAR $116	NAMENDA XR $52	Other $249
Genentech USA, Inc.	$1,501 OCREVUS $1,391	Enspryng $87	$23
Other	$20,458 ACTHAR $2,042	SOLIRIS $1,215	Briviact $808	Rebif $804	UPLIZNA $745	Other $14,844

**Types of Payments**
Food and Beverage	$29,390
Education	$491
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$230
Gift	$200
Consulting Fee	$35

Research Payments

Dr. Luis Leon Diaz, MD has received 5 research payments totaling $150,722.

Biography

Dr. Luis Diaz's specialty is neurology (brain & spinal cord disease). His average rating from his patients is 3.5 stars (out of 5).

Select Year:

Dr. Luis Leon Diaz, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Luis Leon Diaz, MD in 2023

By Volume:

By Affordability:

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. Luis Leon Diaz, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Luis Leon Diaz, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Luis Leon Diaz, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Luis Leon Diaz, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Luis Leon Diaz, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Luis Leon Diaz, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Luis Leon Diaz, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Luis Leon Diaz, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Luis Leon Diaz, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Luis Leon Diaz, 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. Luis Leon Diaz, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Research Payments

Biography

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Other Providers in Las Vegas, NV