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Home > MA Providers > Radiation Oncologists

Dr. Derek Barrett Chism, MD

(Derek Chism, MD)

(43 Ratings)

Specializes in: Radiation Oncology

Boston University School of Medicine

102 Endicott Street
Danvers, MA 01923

(978) 882-6060

Dr. Derek Barrett Chism, MD is a radiation oncologist in Danvers, MA specializing in radiation oncology. He graduated from Boston University School of Medicine. Dr. Derek Barrett Chism, MD is affiliated with Massachusetts General Hospital, Mass General Cancer Center in Danvers and MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC.

Office Locations

102 Endicott Street
Danvers, MA 01923

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Noteworthy Medicare Patient Procedures Performed by Dr. Derek Barrett Chism, MD in 2023

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

Top 25%

By Affordability:

radiation therapy

In 2012, Dr. Derek Barrett Chism, MD had a list price for radiation therapy that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Massachusetts. 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. Derek Barrett Chism, MD treated as a radiation oncologist in Danvers, MA during 2012 were minimally invasive procedures, laryngeal (voice box) procedures and radiation therapy.

Volume of procedures performed by Dr. Derek Barrett Chism, MD for Medicare patients.

doctor visit	894
laryngeal (voice box) procedures	46
minimally invasive procedures	46
radiation therapy	35

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Derek Barrett Chism, MD treated as a radiation oncologist in Danvers, MA during 2013 were minimally invasive procedures, laryngeal (voice box) procedures and radiation therapy.

Volume of procedures performed by Dr. Derek Barrett Chism, MD for Medicare patients.

doctor visit	967
laryngeal (voice box) procedures	45
minimally invasive procedures	45
radiation therapy	26

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Derek Barrett Chism, MD.

**Gender**
Male	243
Female	114

**Ethnicity**
Non-Hispanic White	333
Black	0
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	139
From 75 to 84	148
85 and over	49
Less than 65	21

Conditions of Medicare patients treated by Dr. Derek Barrett Chism, MD in 2013

Hypertension	71
High Cholesterol	57
Stroke	4
Ischemic Heart Disease	38
Depression	16
Chronic Kidney Disease	29
Asthma	8
Osteoperosis	6
Atrial Fibrilation	13
Heart Failure	18
Chronic Obstructive Pulmonary Disease	11
Diabetes	26
Dementia	4
Cancer	75

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Derek Barrett Chism, MD treated as a radiation oncologist in Danvers, MA during 2014 were minimally invasive procedures, laryngeal (voice box) procedures and radiation therapy.

Volume of procedures performed by Dr. Derek Barrett Chism, MD for Medicare patients.

doctor visit	885
laryngeal (voice box) procedures	30
minimally invasive procedures	30
radiation therapy	26

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Derek Barrett Chism, MD.

**Gender**
Male	241
Female	101

**Ethnicity**
Non-Hispanic White	309
Black	0
Hispanic	21
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	139
From 75 to 84	136
85 and over	44
Less than 65	23

Conditions of Medicare patients treated by Dr. Derek Barrett Chism, MD in 2014

Hypertension	75
High Cholesterol	58
Stroke	6
Ischemic Heart Disease	37
Depression	22
Chronic Kidney Disease	30
Asthma	7
Osteoperosis	7
Atrial Fibrilation	16
Heart Failure	18
Chronic Obstructive Pulmonary Disease	14
Diabetes	25
Dementia	6
Cancer	75

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Derek Barrett Chism, MD treated as a radiation oncologist in Danvers, MA during 2015 were minimally invasive procedures, laryngeal (voice box) procedures and radiation therapy.

Volume of procedures performed by Dr. Derek Barrett Chism, MD for Medicare patients.

doctor visit	825
laryngeal (voice box) procedures	22
minimally invasive procedures	22
radiation therapy	18

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Derek Barrett Chism, MD.

**Gender**
Male	496
Female	234

**Ethnicity**
Non-Hispanic White	672
Black	0
Hispanic	28
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	308
From 75 to 84	292
85 and over	88
Less than 65	42

Conditions of Medicare patients treated by Dr. Derek Barrett Chism, MD in 2015

Hypertension	74
High Cholesterol	59
Stroke	5
Ischemic Heart Disease	35
Depression	19
Chronic Kidney Disease	31
Asthma	10
Osteoperosis	9
Atrial Fibrilation	16
Heart Failure	14
Chronic Obstructive Pulmonary Disease	12
Diabetes	27
Dementia	8
Cancer	75

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Derek Barrett Chism, MD treated as a radiation oncologist in Danvers, MA during 2016 were minimally invasive procedures, radiation therapy and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. Derek Barrett Chism, MD for Medicare patients.

doctor visit	855
laryngeal (voice box) procedures	24
minimally invasive procedures	24
radiation therapy	24

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Derek Barrett Chism, MD.

**Gender**
Male	251
Female	124

**Ethnicity**
Non-Hispanic White	349
Black	0
Hispanic	15
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	162
From 75 to 84	149
85 and over	44
Less than 65	20

Conditions of Medicare patients treated by Dr. Derek Barrett Chism, MD in 2016

Hypertension	73
High Cholesterol	58
Stroke	5
Ischemic Heart Disease	32
Depression	18
Chronic Kidney Disease	35
Asthma	13
Osteoperosis	6
Atrial Fibrilation	13
Heart Failure	13
Chronic Obstructive Pulmonary Disease	12
Diabetes	26
Dementia	10
Cancer	75

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Derek Barrett Chism, MD treated as a radiation oncologist in Danvers, MA during 2017 were minimally invasive procedures and laryngeal (voice box) procedures.

Volume of procedures performed by Dr. Derek Barrett Chism, MD for Medicare patients.

doctor visit	772
laryngeal (voice box) procedures	19
minimally invasive procedures	19

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Derek Barrett Chism, MD.

**Gender**
Male	251
Female	110

**Ethnicity**
Non-Hispanic White	329
Black	0
Hispanic	17
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	164
From 75 to 84	135
85 and over	43
Less than 65	19

Conditions of Medicare patients treated by Dr. Derek Barrett Chism, MD in 2017

Hypertension	70
High Cholesterol	47
Stroke	4
Ischemic Heart Disease	33
Depression	16
Chronic Kidney Disease	30
Asthma	6
Osteoperosis	7
Atrial Fibrilation	14
Heart Failure	13
Chronic Obstructive Pulmonary Disease	11
Diabetes	23
Dementia	8
Cancer	75

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Derek Barrett Chism, MD treated as a radiation oncologist in Danvers, MA during 2018 were minimally invasive procedures, laryngeal (voice box) procedures and radiation therapy.

Volume of procedures performed by Dr. Derek Barrett Chism, MD for Medicare patients.

doctor visit	702
laryngeal (voice box) procedures	19
minimally invasive procedures	19
radiation therapy	15

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Derek Barrett Chism, MD.

**Gender**
Male	249
Female	117

**Ethnicity**
Non-Hispanic White	337
Black	0
Hispanic	17
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	161
From 75 to 84	152
85 and over	41
Less than 65	12

Conditions of Medicare patients treated by Dr. Derek Barrett Chism, MD in 2018

Hypertension	70
High Cholesterol	60
Stroke	6
Ischemic Heart Disease	30
Depression	19
Chronic Kidney Disease	29
Asthma	5
Osteoperosis	7
Atrial Fibrilation	12
Heart Failure	13
Chronic Obstructive Pulmonary Disease	11
Diabetes	18
Dementia	9
Cancer	75

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Derek Barrett Chism, MD treated as a radiation oncologist in Danvers, MA during 2019 were minimally invasive procedures, laryngeal (voice box) procedures and radiation therapy.

Volume of procedures performed by Dr. Derek Barrett Chism, MD for Medicare patients.

doctor visit	855
laryngeal (voice box) procedures	13
minimally invasive procedures	13
radiation therapy	11

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Derek Barrett Chism, MD.

**Gender**
Male	275
Female	117

**Ethnicity**
Non-Hispanic White	356
Black	0
Hispanic	16
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	170
From 75 to 84	171
85 and over	38
Less than 65	13

Conditions of Medicare patients treated by Dr. Derek Barrett Chism, MD in 2019

Hypertension	67
High Cholesterol	61
Stroke	5
Ischemic Heart Disease	34
Depression	22
Chronic Kidney Disease	30
Asthma	8
Osteoperosis	10
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	10
Diabetes	27
Dementia	8
Cancer	75

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Derek Barrett Chism, MD treated as a radiation oncologist in Danvers, MA during 2020 were radiation therapy.

Volume of procedures performed by Dr. Derek Barrett Chism, MD for Medicare patients.

doctor visit	585
radiation therapy	12

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Derek Barrett Chism, MD.

**Gender**
Male	252
Female	107

**Ethnicity**
Non-Hispanic White	329
Black	0
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	159
From 75 to 84	145
85 and over	36
Less than 65	19

Conditions of Medicare patients treated by Dr. Derek Barrett Chism, MD in 2020

Hypertension	63
High Cholesterol	59
Stroke	4
Ischemic Heart Disease	31
Depression	18
Chronic Kidney Disease	31
Asthma	8
Osteoperosis	7
Atrial Fibrilation	12
Heart Failure	9
Chronic Obstructive Pulmonary Disease	9
Diabetes	26
Dementia	5
Cancer	75

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Volume of procedures performed by Dr. Derek Barrett Chism, MD for Medicare patients.

doctor visit	869

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Derek Barrett Chism, MD.

**Gender**
Male	316
Female	121

**Ethnicity**
Non-Hispanic White	401
Black	0
Hispanic	0
Asian	0
Other	17
Native American	0

**Age**
From 65 to 74	157
From 75 to 84	219
85 and over	46
Less than 65	15

Conditions of Medicare patients treated by Dr. Derek Barrett Chism, MD in 2021

Hypertension	66
High Cholesterol	60
Stroke	5
Ischemic Heart Disease	35
Depression	19
Chronic Kidney Disease	32
Asthma	8
Osteoperosis	6
Atrial Fibrilation	16
Heart Failure	14
Chronic Obstructive Pulmonary Disease	9
Diabetes	26
Dementia	8
Cancer	75

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

Volume of procedures performed by Dr. Derek Barrett Chism, MD for Medicare patients.

doctor visit	833

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Derek Barrett Chism, MD.

**Gender**
Male	314
Female	119

**Ethnicity**
Non-Hispanic White	385
Black	0
Hispanic	0
Asian	0
Other	23
Native American	0

**Age**
From 65 to 74	186
From 75 to 84	187
85 and over	45
Less than 65	15

Conditions of Medicare patients treated by Dr. Derek Barrett Chism, MD in 2022

Hypertension	73
High Cholesterol	72
Stroke	9
Ischemic Heart Disease	28
Depression	15
Chronic Kidney Disease	22
Asthma	11
Osteoperosis	10
Atrial Fibrilation	17
Heart Failure	14
Chronic Obstructive Pulmonary Disease	12
Diabetes	24
Dementia	4
Cancer	75

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Derek Barrett Chism, MD for Medicare patients.

The highest averages for the top procedures that Dr. Derek Barrett Chism, MD treated as a radiation oncologist in Danvers, MA were minimally invasive procedures, laryngeal (voice box) procedures and radiation therapy.

doctor visit	822
laryngeal (voice box) procedures	27
minimally invasive procedures	27
radiation therapy	20

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Derek Barrett Chism, MD.

**Gender**
Male	262
Female	114

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	345
Native American / Alaskan Native	0
Hispanic	12
Other	3

**Age**
75 to 84	157
85 and over	43
Less than 65	18
65 to 74	158

Average of Total of Conditions of Medicare patients treated by Dr. Derek Barrett Chism, MD From 2012 - 2022

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

Hypertension	63
High Cholesterol	53
Stroke	4
Ischemic Heart Disease	30
Depression	16
Chronic Kidney Disease	27
Asthma	7
Osteoporosis	6
Heart Failure	12
Chronic Obstructive Pulmonary Disease	10
Diabetes	22
Atrial Fibrillation	12
Dementia	6
Cancer	68

Education & Training

Dr. Derek Barrett Chism, MD graduated from Boston University School of Medicine. He completed residency at Fox Chase Cancer Center. He is certified by the Radiation Oncology, American Board of Radiology and has a state license in Massachusetts.

Medical School: Boston University School of Medicine

Residency: Fox Chase Cancer Center

Board Certification: Radiation Oncology, American Board of Radiology

Licensed In: Massachusetts

Affiliations & Hospitals

Dr. Derek Barrett Chism, MD is associated with these hospitals and organizations:

Massachusetts General Hospital

Mass General Cancer Center in Danvers

MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC

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. Derek Barrett Chism, MD appears to accept the following insurance providers: Harvard Pilgrim Health Care, MultiPlan, Tufts Health Plan, United Healthcare, Aetna, TRICARE, Medicare, Medicaid, Humana, Railroad Medicare, Coventry, Cigna, Blue California, Beech Street, WellPoint, Medicare ACO, WellSense, Senior Whole Health, Fallon Health, Commonwealth Care Alliance, Blue Cross Blue Shield Medicare, Medicare - NH, Maine Community Health Options, Mass General Brigham Health Plan, MassHealth, WellSense NH and Blue Cross Blue Shield NH.

Insurance Accepted by Provider includes:

According to our sources, Dr. Derek Barrett Chism, MD accepts the following insurance providers:

Harvard Pilgrim Health Care

MultiPlan

Tufts Health Plan

United Healthcare

Aetna

TRICARE

Medicare

Medicaid

Humana

Railroad Medicare

Coventry

Cigna

Blue California

Beech Street

WellPoint

Medicare ACO

WellSense

Senior Whole Health

Fallon Health

Commonwealth Care Alliance

Blue Cross Blue Shield Medicare

Medicare - NH

Maine Community Health Options

Mass General Brigham Health Plan

MassHealth

WellSense NH

Blue Cross Blue Shield NH

Ratings & Reviews

Dr. Derek Barrett Chism, MD has an exceptional overall rating with an average of 4.98 out of 5 stars based on 43 ratings. We collect ratings and reviews of Dr. Derek Barrett Chism, MD from all over the web to help you find the right in Danvers, MA.

4.98

Overall Rating

(43 Ratings)

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General Payments

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

**Payments by Company**
Augmenix, Inc.	$139 SpaceOAR $139

**Types of Payments**
Food and Beverage	$139

Biography

Dr. Derek Chism is a specialist in radiation oncology. Dr. Chism graduated from Boston University School of Medicine and then he performed his residency at Fox Chase Cancer Center. His patients gave him an average rating of 5.0 stars (out of 5). He seems to be an in-network provider for Blue California, Coventry, and Viant, as well as other insurance carriers. He speaks Spanish. Dr. Chism is professionally affiliated with Massachusetts General Hospital.