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Home > CA Providers > Radiation Oncologists

Dr. Kenneth M. Tokita, MD

(1 Rating)

Specializes in: Radiation Oncology and Diagnostic Radiology

16100 Sand Canyon Avenue Suite 130
Irvine, CA 92618

(949) 417-1100

Dr. Kenneth M. Tokita, MD is a radiation oncologist in Irvine, CA specializing in radiation oncology and diagnostic radiology.

Office Locations

16100 Sand Canyon Avenue Suite 130
Irvine, CA 92618

(949) 417-1100

(949) 417-1165

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In The News (see more mentions in the news)

“Dr. Kenneth M. Tokita, a radiation oncologist at Torrance Memorial Hospital and a member of the boards of the state and coastal units of the American Cancer Society, said the basic philosophy of...”—"Cancer Patients' Shared Quest: to Ease Sense of Being a Victim", Los Angeles Times, March 2025

“Dr. Kenneth M. Tokita, who is also a radiation oncologist at Torrance Memorial Hospital and a member of the boards of the state and coastal units of the American Cancer Society, is not on the...”—"Wellness Program Helps Cancer Patients Take Charge of Disease", Los Angeles Times, August 2024

“The invitation from chairman Kenneth Tokita, an oncologist at St. Johns Hospital in Santa Monica, and his wife, Sandie (in a stunning Badgley Mischka gown) said "formal" and numerous ladies among...”—"All Get Royal Treatment at Symphony Assn. Benefit", Los Angeles Times, July 2021

Noteworthy Medicare Patient Procedures Performed by Dr. Kenneth M. Tokita, MD in 2023

Click on any procedure below to see further details on volume and pricing among Medicare patients.

Top 10%

By Volume:

blood draw

phlebotomy for lab tests

By Affordability:

blood draw

blood draw for lab tests

phlebotomy for lab tests

venipuncture

In 2023, among providers in related specialties within California, Dr. Kenneth M. Tokita, MD performed more blood draw, and phlebotomy for lab tests procedures for Medicare patients than 90% of them and he also had a list price for blood draw, blood draw for lab tests, phlebotomy for lab tests, and venipuncture (phlebotomy) that was lower than the list prices billed to Medicare by 90% 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. Kenneth M. Tokita, MD treated as a radiation oncologist in Irvine, CA during 2012 were radiation therapy, pelvic imaging, blood draw and CT scan.

Volume of procedures performed by Dr. Kenneth M. Tokita, MD for Medicare patients.

abdominal imaging	80
blood draw	464
CT scan	337
doctor visit	1406
hormone therapy	37
lab tests	188
MRI (magnetic resonance imaging)	190
pelvic imaging	508
radiation therapy	2893
thoracic (chest) imaging	19

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Kenneth M. Tokita, MD treated as a radiation oncologist in Irvine, CA during 2013 were radiation therapy, blood draw, pelvic imaging and CT scan.

Volume of procedures performed by Dr. Kenneth M. Tokita, MD for Medicare patients.

abdominal imaging	50
blood draw	405
CT scan	221
doctor visit	1186
lab tests	28
MRI (magnetic resonance imaging)	101
pelvic imaging	322
radiation therapy	2094

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth M. Tokita, MD.

**Gender**
Male	336
Female	39

**Ethnicity**
Non-Hispanic White	286
Black	0
Hispanic	33
Asian	43
Other	0
Native American	0

**Age**
From 65 to 74	176
From 75 to 84	156
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Kenneth M. Tokita, MD in 2013

Hypertension	63
High Cholesterol	60
Stroke	0
Ischemic Heart Disease	39
Depression	10
Chronic Kidney Disease	21
Asthma	6
Osteoperosis	5
Atrial Fibrilation	11
Heart Failure	11
Chronic Obstructive Pulmonary Disease	7
Diabetes	34
Dementia	5
Cancer	75

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Kenneth M. Tokita, MD treated as a radiation oncologist in Irvine, CA during 2014 were radiation therapy, pelvic imaging, blood draw and CT scan.

Volume of procedures performed by Dr. Kenneth M. Tokita, MD for Medicare patients.

abdominal imaging	88
blood draw	376
CT scan	346
doctor visit	1265
hormone therapy	51
MRI (magnetic resonance imaging)	174
pelvic imaging	520
radiation therapy	2142

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth M. Tokita, MD.

**Gender**
Male	343
Female	30

**Ethnicity**
Non-Hispanic White	299
Black	0
Hispanic	25
Asian	36
Other	0
Native American	0

**Age**
From 65 to 74	178
From 75 to 84	152
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Kenneth M. Tokita, MD in 2014

Hypertension	60
High Cholesterol	67
Stroke	0
Ischemic Heart Disease	37
Depression	11
Chronic Kidney Disease	19
Asthma	6
Osteoperosis	5
Atrial Fibrilation	13
Heart Failure	12
Chronic Obstructive Pulmonary Disease	6
Diabetes	32
Dementia	9
Cancer	75

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Kenneth M. Tokita, MD treated as a radiation oncologist in Irvine, CA during 2015 were pelvic imaging, blood draw, radiation therapy and CT scan.

Volume of procedures performed by Dr. Kenneth M. Tokita, MD for Medicare patients.

abdominal imaging	88
blood draw	455
CT scan	367
doctor visit	1321
hormone therapy	32
MRI (magnetic resonance imaging)	145
pelvic imaging	500
radiation therapy	386
thoracic (chest) imaging	12

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth M. Tokita, MD.

**Gender**
Male	816
Female	70

**Ethnicity**
Non-Hispanic White	704
Black	0
Hispanic	68
Asian	86
Other	0
Native American	0

**Age**
From 65 to 74	406
From 75 to 84	392
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Kenneth M. Tokita, MD in 2015

Hypertension	63
High Cholesterol	62
Stroke	3
Ischemic Heart Disease	38
Depression	10
Chronic Kidney Disease	22
Asthma	8
Osteoperosis	4
Atrial Fibrilation	15
Heart Failure	11
Chronic Obstructive Pulmonary Disease	8
Diabetes	32
Dementia	6
Cancer	75

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Kenneth M. Tokita, MD treated as a radiation oncologist in Irvine, CA during 2016 were blood draw, radiation therapy, pelvic imaging and CT scan.

Volume of procedures performed by Dr. Kenneth M. Tokita, MD for Medicare patients.

abdominal imaging	86
blood draw	471
CT scan	277
doctor visit	1369
hormone therapy	72
MRI (magnetic resonance imaging)	155
pelvic imaging	432
radiation therapy	443

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth M. Tokita, MD.

**Gender**
Male	437
Female	30

**Ethnicity**
Non-Hispanic White	374
Black	0
Hispanic	31
Asian	44
Other	0
Native American	0

**Age**
From 65 to 74	213
From 75 to 84	212
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Kenneth M. Tokita, MD in 2016

Hypertension	67
High Cholesterol	63
Stroke	4
Ischemic Heart Disease	39
Depression	9
Chronic Kidney Disease	24
Asthma	9
Osteoperosis	3
Atrial Fibrilation	13
Heart Failure	13
Chronic Obstructive Pulmonary Disease	8
Diabetes	31
Dementia	6
Cancer	75

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Kenneth M. Tokita, MD treated as a radiation oncologist in Irvine, CA during 2017 were blood draw, radiation therapy and hormone therapy.

Volume of procedures performed by Dr. Kenneth M. Tokita, MD for Medicare patients.

blood draw	486
doctor visit	1338
hormone therapy	50
radiation therapy	89

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth M. Tokita, MD.

**Gender**
Male	466
Female	28

**Ethnicity**
Non-Hispanic White	383
Black	12
Hispanic	33
Asian	45
Other	21
Native American	0

**Age**
From 65 to 74	232
From 75 to 84	225
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Kenneth M. Tokita, MD in 2017

Hypertension	68
High Cholesterol	55
Stroke	3
Ischemic Heart Disease	38
Depression	10
Chronic Kidney Disease	26
Asthma	5
Osteoperosis	4
Atrial Fibrilation	14
Heart Failure	15
Chronic Obstructive Pulmonary Disease	10
Diabetes	30
Dementia	6
Cancer	75

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Kenneth M. Tokita, MD treated as a radiation oncologist in Irvine, CA during 2018 were blood draw and radiation therapy.

Volume of procedures performed by Dr. Kenneth M. Tokita, MD for Medicare patients.

blood draw	469
doctor visit	1352
radiation therapy	75

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth M. Tokita, MD.

**Gender**
Male	502
Female	23

**Ethnicity**
Non-Hispanic White	411
Black	0
Hispanic	35
Asian	44
Other	0
Native American	0

**Age**
From 65 to 74	245
From 75 to 84	245
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Kenneth M. Tokita, MD in 2018

Hypertension	64
High Cholesterol	65
Stroke	4
Ischemic Heart Disease	40
Depression	9
Chronic Kidney Disease	27
Asthma	4
Osteoperosis	4
Atrial Fibrilation	13
Heart Failure	12
Chronic Obstructive Pulmonary Disease	7
Diabetes	29
Dementia	5
Cancer	75

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Kenneth M. Tokita, MD treated as a radiation oncologist in Irvine, CA during 2019 were blood draw, radiation therapy and hormone therapy.

Volume of procedures performed by Dr. Kenneth M. Tokita, MD for Medicare patients.

blood draw	555
doctor visit	1923
hormone therapy	28
radiation therapy	224

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth M. Tokita, MD.

**Gender**
Male	591
Female	19

**Ethnicity**
Non-Hispanic White	474
Black	0
Hispanic	37
Asian	46
Other	32
Native American	0

**Age**
From 65 to 74	295
From 75 to 84	270
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Kenneth M. Tokita, MD in 2019

Hypertension	65
High Cholesterol	66
Stroke	3
Ischemic Heart Disease	36
Depression	10
Chronic Kidney Disease	24
Asthma	5
Osteoperosis	3
Atrial Fibrilation	14
Heart Failure	11
Chronic Obstructive Pulmonary Disease	6
Diabetes	26
Dementia	6
Cancer	75

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Kenneth M. Tokita, MD treated as a radiation oncologist in Irvine, CA during 2020 were blood draw, radiation therapy, hormone therapy and marker placement for prostate radiation therapy.

Volume of procedures performed by Dr. Kenneth M. Tokita, MD for Medicare patients.

blood draw	281
doctor visit	1209
hormone therapy	25
marker placement for prostate radiation therapy	18
radiation therapy	233

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth M. Tokita, MD.

**Gender**
Male	491
Female	13

**Ethnicity**
Non-Hispanic White	402
Black	15
Hispanic	27
Asian	35
Other	25
Native American	0

**Age**
From 65 to 74	224
From 75 to 84	243
85 and over	37
Less than 65	0

Conditions of Medicare patients treated by Dr. Kenneth M. Tokita, MD in 2020

Hypertension	64
High Cholesterol	66
Stroke	0
Ischemic Heart Disease	34
Depression	10
Chronic Kidney Disease	26
Asthma	4
Osteoperosis	3
Atrial Fibrilation	12
Heart Failure	11
Chronic Obstructive Pulmonary Disease	5
Diabetes	26
Dementia	5
Cancer	75

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Kenneth M. Tokita, MD treated as a radiation oncologist in Irvine, CA during 2021 were blood draw, marker placement for prostate radiation therapy and hormone therapy.

Volume of procedures performed by Dr. Kenneth M. Tokita, MD for Medicare patients.

blood draw	321
doctor visit	978
hormone therapy	19
marker placement for prostate radiation therapy	38

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth M. Tokita, MD.

**Gender**
Male	483
Female	11

**Ethnicity**
Non-Hispanic White	395
Black	13
Hispanic	23
Asian	39
Other	24
Native American	0

**Age**
From 65 to 74	210
From 75 to 84	242
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Kenneth M. Tokita, MD in 2021

Hypertension	67
High Cholesterol	67
Stroke	3
Ischemic Heart Disease	37
Depression	9
Chronic Kidney Disease	28
Asthma	4
Osteoperosis	3
Atrial Fibrilation	12
Heart Failure	11
Chronic Obstructive Pulmonary Disease	5
Diabetes	28
Dementia	6
Cancer	75

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Kenneth M. Tokita, MD treated as a radiation oncologist in Irvine, CA during 2022 were blood draw, radiation therapy, marker placement for prostate radiation therapy and hormone therapy.

Volume of procedures performed by Dr. Kenneth M. Tokita, MD for Medicare patients.

blood draw	368
doctor visit	978
hormone therapy	15
marker placement for prostate radiation therapy	16
radiation therapy	22

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth M. Tokita, MD.

**Ethnicity**
Non-Hispanic White	338
Black	15
Hispanic	23
Asian	40
Other	24
Native American	0

**Age**
From 65 to 74	178
From 75 to 84	214
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Kenneth M. Tokita, MD in 2022

Hypertension	73
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	28
Depression	7
Chronic Kidney Disease	22
Asthma	7
Osteoperosis	5
Atrial Fibrilation	18
Heart Failure	7
Chronic Obstructive Pulmonary Disease	8
Diabetes	26
Dementia	3
Cancer	75

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Kenneth M. Tokita, MD treated as a radiation oncologist in Irvine, CA during 2023 were blood draw and marker placement for prostate radiation therapy.

Volume of procedures performed by Dr. Kenneth M. Tokita, MD for Medicare patients.

blood draw	351
doctor visit	1136
marker placement for prostate radiation therapy	17

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth M. Tokita, MD.

**Ethnicity**
Non-Hispanic White	353
Black	14
Hispanic	28
Asian	44
Other	24
Native American	0

**Age**
From 65 to 74	166
From 75 to 84	236
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Kenneth M. Tokita, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	31
Depression	9
Chronic Kidney Disease	21
Asthma	6
Osteoperosis	7
Atrial Fibrilation	18
Heart Failure	8
Chronic Obstructive Pulmonary Disease	8
Diabetes	29
Dementia	4
Cancer	75

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Kenneth M. Tokita, MD for Medicare patients.

The highest averages for the top procedures that Dr. Kenneth M. Tokita, MD treated as a radiation oncologist in Irvine, CA were radiation therapy, pelvic imaging, blood draw and CT scan.

abdominal imaging	78
blood draw	416
CT scan	309
doctor visit	1288
hormone therapy	36
lab tests	108
MRI (magnetic resonance imaging)	153
pelvic imaging	456
radiation therapy	860
thoracic (chest) imaging	15

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Kenneth M. Tokita, MD.

**Gender**
Female	21
Male	372

**Ethnicity**
Black / African American	5
Asian / Pacific Islander	41
Non-Hispanic White	368
Hispanic	30
Native American / Alaskan Native	0
Other	12

**Age**
85 and over	3
75 to 84	215
Less than 65	0
65 to 74	210

Average of Total of Conditions of Medicare patients treated by Dr. Kenneth M. Tokita, MD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Kenneth M. Tokita, MD treated were cancer, high cholesterol, hypertension and ischemic heart disease.

Hypertension	60
High Cholesterol	60
Stroke	2
Ischemic Heart Disease	33
Depression	8
Chronic Kidney Disease	21
Asthma	5
Osteoporosis	3
Heart Failure	10
Chronic Obstructive Pulmonary Disease	6
Diabetes	26
Atrial Fibrillation	12
Dementia	5
Cancer	68

Education & Training

He has a state license in California.

Licensed In: California

Ratings & Reviews

Dr. Kenneth M. Tokita, MD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 1 ratings. We collect ratings and reviews of Dr. Kenneth M. Tokita, MD from all over the web to help you find the right in Irvine, CA.

Overall Rating

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General Payments

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

**Payments by Company**
Augmenix, Inc.	$15,089 SpaceOAR $15,089
Blue Earth Diagnostics Limited	$2,749 Axumin $2,693	POSLUMA $56
Bayer HealthCare Pharmaceuticals Inc.	$468 Xofigo $453	Nubeqa $14
Myovant Sciences Inc.	$327 ORGOVYX $327
Boston Scientific Corporation	$221 ULTRASOUND PROBE $68	SPACEOAR VUE $66	SpaceOAR $48	SpaceOAR VUE System - 10mL $38
Other	$1,623 PROVENGE $403	ORGOVYX $260	SUBSYS $113	XTANDI $91	ILLUCCIX $83	Other $671

**Types of Payments**
Consulting Fee	$16,865
Food and Beverage	$3,587
Education	$24

Research Payments

Dr. Kenneth M. Tokita, MD has received 20 research payments totaling $73,230.

Biography

Dr. Kenneth Tokita practices radiation oncology and diagnostic radiology. He attended medical school at the University of Washington School of Medicine.

Select Year:

Dr. Kenneth M. Tokita, MD

Office Locations

In The News (see more mentions in the news)

Noteworthy Medicare Patient Procedures Performed by Dr. Kenneth M. Tokita, 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. Kenneth M. Tokita, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kenneth M. Tokita, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kenneth M. Tokita, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kenneth M. Tokita, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kenneth M. Tokita, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kenneth M. Tokita, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kenneth M. Tokita, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kenneth M. Tokita, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kenneth M. Tokita, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kenneth M. Tokita, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kenneth M. Tokita, MD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Average Medicare Patient Data From 2012 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. Kenneth M. Tokita, MD From 2012 - 2023

Education & Training

Ratings & Reviews

General Payments

Research Payments

Biography

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