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Home > KS Providers > Radiation Oncologists

Dr. Darren Klish, MD

Accepting New Patients

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Specializes in: Radiation Oncology

University of Wales College of Medicine (2002)

330 Arkansas Street Suite 105
Lawrence, KS 66044

(785) 505-2800

Dr. Darren Klish, MD is a radiation oncologist in Lawrence, KS specializing in radiation oncology. He graduated from University of Wales College of Medicine in 2002 and has 24 years of experience.

Office Locations

330 Arkansas Street Suite 105
Lawrence, KS 66044

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In The News

“"There is a lot of benefit to joining forces with LMH Health, including the additional confidence it imparts to patients who are deciding where to get care," Darren Klish, an oncologist at LMH,...”—"LMH Health to host open house and tour of its newly expanded and renovated Cancer Center", Lawrence Journal-World, July 2025

Noteworthy Medicare Patient Procedures Performed by Dr. Darren Klish, MD in 2023

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

Top 5%

By Volume:

image guided procedures

In 2023, Dr. Darren Klish, MD performed more image guided procedures procedures for Medicare patients than 95% of providers in related specialties within Kansas.

Top 25%

By Volume:

external beam radiation therapy

In 2012, Dr. Darren Klish, MD performed more external beam radiation therapy (EBRT) procedures for Medicare patients than 75% of providers in related specialties within Kansas.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Darren Klish, MD treated as a radiation oncologist in Lawrence, KS during 2012 were radiation therapy and image guided procedures.

Volume of procedures performed by Dr. Darren Klish, MD for Medicare patients.

doctor visit	763
image guided procedures	68
radiation therapy	2266

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Darren Klish, MD treated as a radiation oncologist in Lawrence, KS during 2013 were radiation therapy and image guided procedures.

Volume of procedures performed by Dr. Darren Klish, MD for Medicare patients.

doctor visit	1026
image guided procedures	74
radiation therapy	3254

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Darren Klish, MD.

**Gender**
Male	154
Female	150

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

**Age**
From 65 to 74	124
From 75 to 84	102
85 and over	55
Less than 65	23

Conditions of Medicare patients treated by Dr. Darren Klish, MD in 2013

Hypertension	67
High Cholesterol	41
Stroke	6
Ischemic Heart Disease	37
Depression	19
Chronic Kidney Disease	25
Asthma	5
Osteoperosis	7
Atrial Fibrilation	13
Heart Failure	19
Chronic Obstructive Pulmonary Disease	26
Diabetes	30
Dementia	6
Cancer	70

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Darren Klish, MD treated as a radiation oncologist in Lawrence, KS during 2014 were radiation therapy and image guided procedures.

Volume of procedures performed by Dr. Darren Klish, MD for Medicare patients.

doctor visit	599
image guided procedures	51
radiation therapy	1751

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Darren Klish, MD.

**Gender**
Male	150
Female	139

**Ethnicity**
Non-Hispanic White	274
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	105
From 75 to 84	99
85 and over	62
Less than 65	23

Conditions of Medicare patients treated by Dr. Darren Klish, MD in 2014

Hypertension	66
High Cholesterol	46
Stroke	9
Ischemic Heart Disease	34
Depression	25
Chronic Kidney Disease	25
Asthma	10
Osteoperosis	7
Atrial Fibrilation	14
Heart Failure	17
Chronic Obstructive Pulmonary Disease	25
Diabetes	30
Dementia	8
Cancer	64

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Darren Klish, MD treated as a radiation oncologist in Lawrence, KS during 2015 were radiation therapy and image guided procedures.

Volume of procedures performed by Dr. Darren Klish, MD for Medicare patients.

doctor visit	540
image guided procedures	39
radiation therapy	584

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Darren Klish, MD.

**Gender**
Male	330
Female	296

**Ethnicity**
Non-Hispanic White	594
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	234
From 75 to 84	230
85 and over	108
Less than 65	54

Conditions of Medicare patients treated by Dr. Darren Klish, MD in 2015

Hypertension	60
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	30
Depression	25
Chronic Kidney Disease	22
Asthma	12
Osteoperosis	5
Atrial Fibrilation	11
Heart Failure	11
Chronic Obstructive Pulmonary Disease	19
Diabetes	25
Dementia	9
Cancer	56

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Darren Klish, MD treated as a radiation oncologist in Lawrence, KS during 2016 were radiation therapy and image guided procedures.

Volume of procedures performed by Dr. Darren Klish, MD for Medicare patients.

doctor visit	579
image guided procedures	76
radiation therapy	853

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Darren Klish, MD.

**Gender**
Male	133
Female	115

**Ethnicity**
Non-Hispanic White	234
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	116
From 75 to 84	82
85 and over	23
Less than 65	27

Conditions of Medicare patients treated by Dr. Darren Klish, MD in 2016

Hypertension	62
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	28
Depression	20
Chronic Kidney Disease	24
Asthma	24
Osteoperosis	0
Atrial Fibrilation	10
Heart Failure	6
Chronic Obstructive Pulmonary Disease	24
Diabetes	25
Dementia	8
Cancer	72

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Darren Klish, MD treated as a radiation oncologist in Lawrence, KS during 2017 were radiation therapy and image guided procedures.

Volume of procedures performed by Dr. Darren Klish, MD for Medicare patients.

doctor visit	1221
image guided procedures	72
radiation therapy	1892

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Darren Klish, MD.

**Gender**
Male	207
Female	159

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

**Age**
From 65 to 74	176
From 75 to 84	129
85 and over	26
Less than 65	35

Conditions of Medicare patients treated by Dr. Darren Klish, MD in 2017

Hypertension	60
High Cholesterol	39
Stroke	3
Ischemic Heart Disease	31
Depression	20
Chronic Kidney Disease	23
Asthma	5
Osteoperosis	3
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	23
Diabetes	23
Dementia	6
Cancer	75

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Darren Klish, MD treated as a radiation oncologist in Lawrence, KS during 2018 were radiation therapy and image guided procedures.

Volume of procedures performed by Dr. Darren Klish, MD for Medicare patients.

doctor visit	732
image guided procedures	66
radiation therapy	966

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Darren Klish, MD.

**Gender**
Male	182
Female	148

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

**Age**
From 65 to 74	151
From 75 to 84	114
85 and over	41
Less than 65	24

Conditions of Medicare patients treated by Dr. Darren Klish, MD in 2018

Hypertension	67
High Cholesterol	49
Stroke	5
Ischemic Heart Disease	32
Depression	22
Chronic Kidney Disease	28
Asthma	5
Osteoperosis	8
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	25
Diabetes	29
Dementia	9
Cancer	73

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Darren Klish, MD treated as a radiation oncologist in Lawrence, KS during 2019 were radiation therapy and image guided procedures.

Volume of procedures performed by Dr. Darren Klish, MD for Medicare patients.

doctor visit	718
image guided procedures	130
radiation therapy	1097

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Darren Klish, MD.

**Gender**
Male	188
Female	127

**Ethnicity**
Non-Hispanic White	291
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	132
From 75 to 84	126
85 and over	36
Less than 65	21

Conditions of Medicare patients treated by Dr. Darren Klish, MD in 2019

Hypertension	68
High Cholesterol	50
Stroke	4
Ischemic Heart Disease	31
Depression	23
Chronic Kidney Disease	30
Asthma	5
Osteoperosis	6
Atrial Fibrilation	9
Heart Failure	10
Chronic Obstructive Pulmonary Disease	19
Diabetes	26
Dementia	9
Cancer	74

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Darren Klish, MD treated as a radiation oncologist in Lawrence, KS during 2020 were radiation therapy and image guided procedures.

Volume of procedures performed by Dr. Darren Klish, MD for Medicare patients.

doctor visit	612
image guided procedures	122
radiation therapy	960

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Darren Klish, MD.

**Gender**
Male	171
Female	98

**Ethnicity**
Non-Hispanic White	252
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	140
From 75 to 84	85
85 and over	32
Less than 65	12

Conditions of Medicare patients treated by Dr. Darren Klish, MD in 2020

Hypertension	68
High Cholesterol	45
Stroke	5
Ischemic Heart Disease	30
Depression	19
Chronic Kidney Disease	32
Asthma	4
Osteoperosis	6
Atrial Fibrilation	11
Heart Failure	10
Chronic Obstructive Pulmonary Disease	23
Diabetes	26
Dementia	7
Cancer	75

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Darren Klish, MD treated as a radiation oncologist in Lawrence, KS during 2021 were radiation therapy and image guided procedures.

Volume of procedures performed by Dr. Darren Klish, MD for Medicare patients.

doctor visit	771
image guided procedures	135
radiation therapy	1047

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Darren Klish, MD.

**Gender**
Male	217
Female	117

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

**Age**
From 65 to 74	155
From 75 to 84	126
85 and over	36
Less than 65	17

Conditions of Medicare patients treated by Dr. Darren Klish, MD in 2021

Hypertension	68
High Cholesterol	48
Stroke	4
Ischemic Heart Disease	31
Depression	22
Chronic Kidney Disease	31
Asthma	4
Osteoperosis	5
Atrial Fibrilation	10
Heart Failure	10
Chronic Obstructive Pulmonary Disease	21
Diabetes	25
Dementia	5
Cancer	72

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Darren Klish, MD treated as a radiation oncologist in Lawrence, KS during 2022 were radiation therapy and image guided procedures.

Volume of procedures performed by Dr. Darren Klish, MD for Medicare patients.

doctor visit	659
image guided procedures	121
radiation therapy	748

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Darren Klish, MD.

**Gender**
Male	163
Female	98

**Ethnicity**
Non-Hispanic White	245
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	127
From 75 to 84	92
85 and over	31
Less than 65	11

Conditions of Medicare patients treated by Dr. Darren Klish, MD in 2022

Hypertension	69
High Cholesterol	59
Stroke	8
Ischemic Heart Disease	21
Depression	19
Chronic Kidney Disease	17
Asthma	0
Osteoperosis	8
Atrial Fibrilation	14
Heart Failure	8
Chronic Obstructive Pulmonary Disease	22
Diabetes	21
Dementia	0
Cancer	75

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Darren Klish, MD for Medicare patients.

The highest averages for the top procedures that Dr. Darren Klish, MD treated as a radiation oncologist in Lawrence, KS were radiation therapy and image guided procedures.

doctor visit	747
image guided procedures	86
radiation therapy	1401

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Darren Klish, MD.

**Gender**
Female	131
Male	172

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	286
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	40
75 to 84	107
Less than 65	22
65 to 74	132

Average of Total of Conditions of Medicare patients treated by Dr. Darren Klish, MD From 2012 - 2022

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

Hypertension	59
High Cholesterol	42
Stroke	4
Ischemic Heart Disease	27
Depression	19
Chronic Kidney Disease	23
Asthma	6
Osteoporosis	5
Heart Failure	10
Chronic Obstructive Pulmonary Disease	20
Diabetes	23
Atrial Fibrillation	10
Dementia	6
Cancer	64

Education & Training

Dr. Darren Klish, MD graduated from University of Wales College of Medicine in 2002. He is certified by the American Board of Radiology and has a state license in Kansas.

Medical School: University of Wales College of Medicine (2002)

Board Certification: American Board of Radiology

Licensed In: Kansas

Ratings & Reviews

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General Payments

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

**Payments by Company**
Elekta, Inc.	$1,088 ELEKTA TREATMENT PLANNING SYSTEM $866	METRIQ $222
Ipsen Biopharmaceuticals, Inc	$750 ONIVYDE $750
INSYS Therapeutics Inc	$158 SUBSYS $158
Varian Medical Systems, Inc.	$95 TrueBeam $95
Novocure Inc.	$83 Oncology $64	Optune $18
Other	$225 NeuroBlate $50	KEYTRUDA $35	ABSTRAL $31	Episil $29	ENTRE $24	Other $56

**Types of Payments**
Travel and Lodging	$866
Food and Beverage	$782
Consulting Fee	$750

Ownership and Interest Payments

This table describes ownership payments received by Dr. Darren Klish, MD.

DARA Biosciences, Inc.

2014

$0.00

Physician Covered Recipient

None

Biography

Dr. Darren Klish is a specialist in radiation oncology. He works in Lawrence, KS. He graduated from the University of Wales College of Medicine and the University of Kansas School of Medicine. Doctor.com reports that he is accepting new patients at his office in Lawrence, KS.

Select Year:

Dr. Darren Klish, MD

Office Locations

In The News

Noteworthy Medicare Patient Procedures Performed by Dr. Darren Klish, MD in 2023

By Volume:

By Volume:

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. Darren Klish, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Darren Klish, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Darren Klish, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Darren Klish, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Darren Klish, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Darren Klish, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Darren Klish, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Darren Klish, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Darren Klish, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Darren Klish, 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. Darren Klish, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Ownership and Interest Payments

Biography

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