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Dr. Ian Kenji Komenaka, MD, FACS

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Specializes in: General Surgery

University of Hawaii at Manoa, John A. Burns School of Medicine

Professional interests include: breast surgery

1432 S. Dobson Rd. St. 106
Mesa, AZ 85202

(480) 792-6006

Dr. Ian Kenji Komenaka, MD, FACS is a general surgeon in Mesa, AZ specializing in general surgery. He graduated from University of Hawaii at Manoa, John A. Burns School of Medicine. Dr. Ian Kenji Komenaka, MD, FACS is affiliated with Ironwood Women's Centers, Revere Medical, Scottsdale Shea Medical Center, Scottsdale Osborn Medical Center, Ironwood Cancer & Research Centers and Honor Health.

Office Locations

Ironwood Cancer & Research Centers

1432 S. Dobson Rd. St. 106
Mesa, AZ 85202

(480) 792-6006

(480) 427-3339

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Ironwood Cancer & Research Centers

1637 E. Monument Plaza Circle Suite 1
Casa Grande, AZ 85122

(480) 821-2838

(480) 821-9444

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Revere Medical

3686 S Rome Street
Gilbert, AZ 85297

(480) 890-7705

(480) 398-8095

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685 S. Dobson Road
Chandler, AZ 85224

(480) 792-6006

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In The News

“"We feel that (every) 12 months definitely is not adequate screening for women with these genetic mutations," said Dr. Ian Komenaka, a breast surgeon and lead author of the study, published on...”—"Study: More frequent breast exams needed", NBC News, April 2004

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Volume of procedures performed by Dr. Ian Kenji Komenaka, MD, FACS for Medicare patients.

doctor visit	66

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

Volume of procedures performed by Dr. Ian Kenji Komenaka, MD, FACS for Medicare patients.

doctor visit	55

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Ian Kenji Komenaka, MD, FACS.

**Ethnicity**
Non-Hispanic White	14
Black	0
Hispanic	15
Asian	0
Other	0
Native American	0

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

Conditions of Medicare patients treated by Dr. Ian Kenji Komenaka, MD, FACS in 2013

Hypertension	50
High Cholesterol	43
Stroke	0
Ischemic Heart Disease	0
Depression	29
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	26
Dementia	0
Cancer	57

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

Volume of procedures performed by Dr. Ian Kenji Komenaka, MD, FACS for Medicare patients.

doctor visit	83

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Ian Kenji Komenaka, MD, FACS.

**Ethnicity**
Non-Hispanic White	17
Black	0
Hispanic	19
Asian	0
Other	0
Native American	0

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

Conditions of Medicare patients treated by Dr. Ian Kenji Komenaka, MD, FACS in 2014

Hypertension	71
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	27
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	31
Dementia	0
Cancer	69

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

Volume of procedures performed by Dr. Ian Kenji Komenaka, MD, FACS for Medicare patients.

doctor visit	59

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Ian Kenji Komenaka, MD, FACS.

**Ethnicity**
Non-Hispanic White	30
Black	0
Hispanic	38
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	42
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Ian Kenji Komenaka, MD, FACS in 2015

Hypertension	63
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	31
Depression	0
Chronic Kidney Disease	22
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	39
Dementia	0
Cancer	73

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

Volume of procedures performed by Dr. Ian Kenji Komenaka, MD, FACS for Medicare patients.

doctor visit	75

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Ian Kenji Komenaka, MD, FACS.

**Ethnicity**
Non-Hispanic White	17
Black	0
Hispanic	23
Asian	0
Other	0
Native American	0

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

Conditions of Medicare patients treated by Dr. Ian Kenji Komenaka, MD, FACS in 2016

Hypertension	65
High Cholesterol	63
Stroke	0
Ischemic Heart Disease	31
Depression	33
Chronic Kidney Disease	28
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	43
Dementia	0
Cancer	72

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

Volume of procedures performed by Dr. Ian Kenji Komenaka, MD, FACS for Medicare patients.

doctor visit	47

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Ian Kenji Komenaka, MD, FACS.

**Ethnicity**
Non-Hispanic White	20
Black	0
Hispanic	18
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	30
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Ian Kenji Komenaka, MD, FACS in 2017

Hypertension	69
High Cholesterol	60
Stroke	0
Ischemic Heart Disease	23
Depression	25
Chronic Kidney Disease	31
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	38
Dementia	0
Cancer	63

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

Volume of procedures performed by Dr. Ian Kenji Komenaka, MD, FACS for Medicare patients.

doctor visit	24

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Ian Kenji Komenaka, MD, FACS.

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

**Age**
From 65 to 74	15
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Ian Kenji Komenaka, MD, FACS in 2018

Hypertension	67
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	33
Depression	0
Chronic Kidney Disease	42
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	39
Dementia	0
Cancer	70

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

Volume of procedures performed by Dr. Ian Kenji Komenaka, MD, FACS for Medicare patients.

doctor visit	20

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Ian Kenji Komenaka, MD, FACS.

**Age**
From 65 to 74	13
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Ian Kenji Komenaka, MD, FACS in 2019

Hypertension	68
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	39
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	64

Medicare Procedure and Patient Information

Conditions of Medicare patients treated by Dr. Ian Kenji Komenaka, MD, FACS in 2020

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

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

Volume of procedures performed by Dr. Ian Kenji Komenaka, MD, FACS for Medicare patients.

doctor visit	17

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Ian Kenji Komenaka, MD, FACS.

**Gender**
Male	0
Female	30

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

Conditions of Medicare patients treated by Dr. Ian Kenji Komenaka, MD, FACS in 2022

Hypertension	75
High Cholesterol	75
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	75

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Ian Kenji Komenaka, MD, FACS treated as a general surgeon in Mesa, AZ during 2023 were lymph node procedures, excision, breast procedures and open surgery.

Volume of procedures performed by Dr. Ian Kenji Komenaka, MD, FACS for Medicare patients.

breast procedures	11
cancer surgery	11
diagnostic procedures	11
doctor visit	39
excision	22
lymph node procedures	22
open surgery	11

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Ian Kenji Komenaka, MD, FACS.

**Age**
From 65 to 74	25
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Ian Kenji Komenaka, MD, FACS in 2023

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	0
Depression	31
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	29
Dementia	0
Cancer	75

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

Volume of procedures performed by Dr. Ian Kenji Komenaka, MD, FACS for Medicare patients.

doctor visit	45

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Ian Kenji Komenaka, MD, FACS.

**Age**
From 65 to 74	21
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Ian Kenji Komenaka, MD, FACS in 2024

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	23
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	36
Dementia	0
Cancer	74

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Ian Kenji Komenaka, MD, FACS for Medicare patients.

The highest averages for the top procedures that Dr. Ian Kenji Komenaka, MD, FACS treated as a general surgeon in Mesa, AZ were lymph node procedures, excision, breast procedures and open surgery.

breast procedures	11
cancer surgery	11
diagnostic procedures	11
doctor visit	48
excision	22
lymph node procedures	22
open surgery	11

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Ian Kenji Komenaka, MD, FACS.

**Gender**
Female	2
Male	0

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	8
Hispanic	10
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	0
75 to 84	0
Less than 65	1
65 to 74	17

Average of Total of Conditions of Medicare patients treated by Dr. Ian Kenji Komenaka, MD, FACS From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Ian Kenji Komenaka, MD, FACS treated were hypertension, cancer, high cholesterol and diabetes.

Hypertension	62
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	12
Depression	9
Chronic Kidney Disease	17
Asthma	0
Osteoporosis	1
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	23
Atrial Fibrillation	0
Cancer	61
Dementia	0

Education & Training

Dr. Ian Kenji Komenaka, MD, FACS graduated from University of Hawaii at Manoa, John A. Burns School of Medicine. He completed residency at New York Methodist Hospital. He is certified by the Board Certified in General Surgery and has a state license in Arizona.

Medical School: University of Hawaii at Manoa, John A. Burns School of Medicine

Residency: New York Methodist Hospital

Board Certification: Board Certified in General Surgery

Licensed In: Arizona

Affiliations & Hospitals

Dr. Ian Kenji Komenaka, MD, FACS is associated with these hospitals and organizations:

Ironwood Women's Centers

Revere Medical

Scottsdale Shea Medical Center

Scottsdale Osborn Medical Center

Ironwood Cancer & Research Centers

Honor Health

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Dr. Ian Kenji Komenaka, MD, FACS appears to accept the following insurance providers: Medicare Advantage, Oscar, Aetna Medicare, BlueCross BlueShield Commercial, HonorHealth Employee Plan, BlueCross BlueShield Alliance and Arizona Complete Health.

Insurance Accepted by Provider includes:

According to our sources, Dr. Ian Kenji Komenaka, MD, FACS accepts the following insurance providers:

Medicare Advantage

Oscar

Aetna Medicare

BlueCross BlueShield Commercial

HonorHealth Employee Plan

BlueCross BlueShield Alliance

Arizona Complete Health

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. Ian Kenji Komenaka, MD, FACS. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
COMSORT, Inc	$150 KEYTRUDA $150
Sun Pharmaceutical Industries Inc.	$34 YONSA $34
Alexion Pharmaceuticals, Inc.	$29 ULTOMIRIS $29
Merck Sharp & Dohme LLC	$21 KEYTRUDA $21
Seagen Inc.	$15 PADCEV $15
Other	$27 XPOVIO $14	ZEPZELCA $13

**Types of Payments**
Consulting Fee	$150
Food and Beverage	$126

Biography

Dr. Ian Komenaka is a specialist in general surgery. His areas of expertise include breast surgery. He is in-network for several insurance carriers, including Aetna Medicare, Aetna, and Oscar. Dr. Komenaka attended the University of Hawaii at Manoa, John A. Burns School of Medicine and subsequently trained at New York Methodist Hospital for residency. Distinctions awarded to Dr. Komenaka include: Best Resident, General Surgery; Outstanding Achievement; and Best Resident, Best Chief Resident, General Surgery. He offers interpreting services for his patients. He is affiliated with Scottsdale Osborn Medical Center, Scottsdale Shea Medical Center, and Ironwood Women's Centers. Unfortunately, according to Dignity Health, he is not currently accepting new patients.

Select Year:

Dr. Ian Kenji Komenaka, MD, FACS

Office Locations

In The News

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. Ian Kenji Komenaka, MD, FACS in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ian Kenji Komenaka, MD, FACS in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ian Kenji Komenaka, MD, FACS in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ian Kenji Komenaka, MD, FACS in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ian Kenji Komenaka, MD, FACS in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ian Kenji Komenaka, MD, FACS in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ian Kenji Komenaka, MD, FACS in 2019

Medicare Procedure and Patient Information

Conditions of Medicare patients treated by Dr. Ian Kenji Komenaka, MD, FACS in 2020

Medicare Procedure and Patient Information

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ian Kenji Komenaka, MD, FACS in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ian Kenji Komenaka, MD, FACS in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ian Kenji Komenaka, MD, FACS in 2024

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Average Medicare Patient Data From 2012 - 2024

Average of Total of Conditions of Medicare patients treated by Dr. Ian Kenji Komenaka, MD, FACS From 2012 - 2024

Education & Training

Affiliations & Hospitals

Insurance Information

Ratings & Reviews

General Payments

Biography

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