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Home > AZ Providers > Neurosurgeons

Dr. John I. Iskandar, MD

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Specializes in: Neurosurgery

2045 S Vineyard 142
Mesa, AZ 85210

(480) 330-6010

Dr. John I. Iskandar, MD is a neurosurgeon in Mesa, AZ specializing in neurosurgery.

Office Locations

2045 S Vineyard 142
Mesa, AZ 85210

(480) 330-6010

(480) 507-0019

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Volume of procedures performed by Dr. John I. Iskandar, MD for Medicare patients.

doctor visit	61

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John I. Iskandar, MD treated as a neurosurgeon in Mesa, AZ during 2013 were hospital care, inpatient care and spinal procedures.

Volume of procedures performed by Dr. John I. Iskandar, MD for Medicare patients.

doctor visit	29
hospital care	29
inpatient care	29
spinal procedures	12

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John I. Iskandar, MD.

**Gender**
Male	37
Female	38

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

**Age**
From 65 to 74	29
From 75 to 84	24
85 and over	11
Less than 65	11

Conditions of Medicare patients treated by Dr. John I. Iskandar, MD in 2013

Hypertension	75
High Cholesterol	71
Stroke	16
Ischemic Heart Disease	53
Depression	23
Chronic Kidney Disease	45
Asthma	16
Osteoperosis	0
Atrial Fibrilation	21
Heart Failure	29
Chronic Obstructive Pulmonary Disease	29
Diabetes	47
Dementia	16
Cancer	28

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John I. Iskandar, MD treated as a neurosurgeon in Mesa, AZ during 2014 were hospital care and inpatient care.

Volume of procedures performed by Dr. John I. Iskandar, MD for Medicare patients.

doctor visit	22
hospital care	21
inpatient care	21

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John I. Iskandar, MD.

**Gender**
Male	38
Female	25

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

**Age**
From 65 to 74	26
From 75 to 84	16
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John I. Iskandar, MD in 2014

Hypertension	75
High Cholesterol	75
Stroke	24
Ischemic Heart Disease	51
Depression	35
Chronic Kidney Disease	54
Asthma	0
Osteoperosis	0
Atrial Fibrilation	19
Heart Failure	33
Chronic Obstructive Pulmonary Disease	24
Diabetes	38
Dementia	29
Cancer	19

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

Volume of procedures performed by Dr. John I. Iskandar, MD for Medicare patients.

doctor visit	14

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John I. Iskandar, MD.

**Gender**
Male	54
Female	34

**Age**
From 65 to 74	46
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John I. Iskandar, MD in 2015

Hypertension	75
High Cholesterol	68
Stroke	25
Ischemic Heart Disease	48
Depression	34
Chronic Kidney Disease	43
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	45
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John I. Iskandar, MD.

**Gender**
Male	21
Female	28

**Age**
From 65 to 74	28
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John I. Iskandar, MD in 2016

Hypertension	75
High Cholesterol	63
Stroke	0
Ischemic Heart Disease	49
Depression	37
Chronic Kidney Disease	39
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	37
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John I. Iskandar, MD.

**Gender**
Male	33
Female	22

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

**Age**
From 65 to 74	24
From 75 to 84	20
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John I. Iskandar, MD in 2017

Hypertension	75
High Cholesterol	73
Stroke	31
Ischemic Heart Disease	49
Depression	27
Chronic Kidney Disease	56
Asthma	0
Osteoperosis	0
Atrial Fibrilation	24
Heart Failure	36
Chronic Obstructive Pulmonary Disease	0
Diabetes	44
Dementia	25
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John I. Iskandar, MD treated as a neurosurgeon in Mesa, AZ during 2018 were hospital care and inpatient care.

Volume of procedures performed by Dr. John I. Iskandar, MD for Medicare patients.

hospital care	69
inpatient care	69

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John I. Iskandar, MD.

**Gender**
Male	44
Female	51

**Age**
From 65 to 74	35
From 75 to 84	33
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John I. Iskandar, MD in 2018

Hypertension	75
High Cholesterol	67
Stroke	33
Ischemic Heart Disease	43
Depression	40
Chronic Kidney Disease	45
Asthma	0
Osteoperosis	18
Atrial Fibrilation	27
Heart Failure	25
Chronic Obstructive Pulmonary Disease	17
Diabetes	37
Dementia	24
Cancer	23

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John I. Iskandar, MD treated as a neurosurgeon in Mesa, AZ during 2019 were cerebrospinal fluid (CSF) shunt insertion.

Volume of procedures performed by Dr. John I. Iskandar, MD for Medicare patients.

cerebrospinal fluid (CSF) shunt insertion	12
doctor visit	11

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John I. Iskandar, MD.

**Gender**
Male	30
Female	24

**Age**
From 65 to 74	24
From 75 to 84	19
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John I. Iskandar, MD in 2019

Hypertension	75
High Cholesterol	74
Stroke	28
Ischemic Heart Disease	52
Depression	50
Chronic Kidney Disease	56
Asthma	0
Osteoperosis	0
Atrial Fibrilation	24
Heart Failure	37
Chronic Obstructive Pulmonary Disease	0
Diabetes	46
Dementia	31
Cancer	0

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. John I. Iskandar, MD treated as a neurosurgeon in Mesa, AZ during 2020 were hospital care, inpatient care and spinal procedures.

Volume of procedures performed by Dr. John I. Iskandar, MD for Medicare patients.

hospital care	115
inpatient care	115
spinal procedures	13

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John I. Iskandar, MD.

**Gender**
Male	45
Female	48

**Age**
From 65 to 74	40
From 75 to 84	34
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John I. Iskandar, MD in 2020

Hypertension	75
High Cholesterol	69
Stroke	27
Ischemic Heart Disease	48
Depression	38
Chronic Kidney Disease	45
Asthma	15
Osteoperosis	0
Atrial Fibrilation	28
Heart Failure	28
Chronic Obstructive Pulmonary Disease	20
Diabetes	41
Dementia	30
Cancer	18

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. John I. Iskandar, MD treated as a neurosurgeon in Mesa, AZ during 2021 were hospital care and inpatient care.

Volume of procedures performed by Dr. John I. Iskandar, MD for Medicare patients.

hospital care	80
inpatient care	80

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John I. Iskandar, MD.

**Gender**
Male	32
Female	40

**Ethnicity**
Non-Hispanic White	60
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	34
From 75 to 84	24
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John I. Iskandar, MD in 2021

Hypertension	75
High Cholesterol	72
Stroke	29
Ischemic Heart Disease	40
Depression	42
Chronic Kidney Disease	61
Asthma	18
Osteoperosis	19
Atrial Fibrilation	25
Heart Failure	32
Chronic Obstructive Pulmonary Disease	28
Diabetes	39
Dementia	28
Cancer	21

Medicare Procedure and Patient Information

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. John I. Iskandar, MD.

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

Conditions of Medicare patients treated by Dr. John I. Iskandar, MD in 2022

Hypertension	75
High Cholesterol	0
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. John I. Iskandar, MD for Medicare patients.

The highest averages for the top procedures that Dr. John I. Iskandar, MD treated as a neurosurgeon in Mesa, AZ were hospital care, inpatient care and spinal procedures.

doctor visit	27
hospital care	62
inpatient care	62
spinal procedures	12

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. John I. Iskandar, MD.

**Gender**
Male	30
Female	28

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	19
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	15
85 and over	1
Less than 65	1
65 to 74	26

Average of Total of Conditions of Medicare patients treated by Dr. John I. Iskandar, MD From 2012 - 2022

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

Hypertension	68
High Cholesterol	57
Stroke	19
Ischemic Heart Disease	39
Depression	29
Chronic Kidney Disease	40
Asthma	4
Osteoporosis	3
Heart Failure	20
Chronic Obstructive Pulmonary Disease	10
Diabetes	34
Atrial Fibrillation	15
Dementia	16
Cancer	9

Education & Training

He has a state license in Arizona.

Licensed In: Arizona

Ratings & Reviews

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General Payments

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

**Payments by Company**
Integra LifeSciences Corporation	$1,321 Spine - multiple therapeutic areas $861	Spine-Lumbar $460
Stryker Corporation	$265 Neuro Fixation $148	UNIVERSAL NEURO 3 $83	Custom Implants $34
Abbott Laboratories	$156 Proclaim Family of SCS IPGs $156
Medtronic USA, Inc.	$73 ACTIVA $73