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Dr. John M. Longo, MD

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Specializes in: Radiation Oncology

311 S Clark Street
Carroll, IA 51401

(712) 792-8265

Dr. John M. Longo, MD is a radiation oncologist in Carroll, IA specializing in radiation oncology.

Office Locations

311 S Clark Street
Carroll, IA 51401

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. John M. Longo, MD treated as a radiation oncologist in Carroll, IA during 2012 were lab tests.

Volume of procedures performed by Dr. John M. Longo, MD for Medicare patients.

doctor visit	522
lab tests	130

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John M. Longo, MD treated as a radiation oncologist in Carroll, IA during 2013 were lab tests and blood draw.

Volume of procedures performed by Dr. John M. Longo, MD for Medicare patients.

blood draw	28
doctor visit	488
lab tests	227

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John M. Longo, MD.

**Gender**
Male	49
Female	84

**Age**
From 65 to 74	77
From 75 to 84	42
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John M. Longo, MD in 2013

Hypertension	70
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	25
Depression	14
Chronic Kidney Disease	18
Asthma	0
Osteoperosis	11
Atrial Fibrilation	0
Heart Failure	8
Chronic Obstructive Pulmonary Disease	13
Diabetes	21
Dementia	0
Cancer	75

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John M. Longo, MD treated as a radiation oncologist in Carroll, IA during 2014 were lab tests and blood draw.

Volume of procedures performed by Dr. John M. Longo, MD for Medicare patients.

blood draw	21
doctor visit	596
lab tests	203

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John M. Longo, MD.

**Gender**
Male	66
Female	92

**Age**
From 65 to 74	91
From 75 to 84	49
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John M. Longo, MD in 2014

Hypertension	61
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	27
Depression	20
Chronic Kidney Disease	20
Asthma	0
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	14
Diabetes	25
Dementia	8
Cancer	75

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John M. Longo, MD treated as a radiation oncologist in Carroll, IA during 2015 were lab tests, hospital care and inpatient care.

Volume of procedures performed by Dr. John M. Longo, MD for Medicare patients.

doctor visit	632
hospital care	11
inpatient care	11
lab tests	41

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John M. Longo, MD.

**Gender**
Male	128
Female	212

**Age**
From 65 to 74	200
From 75 to 84	94
85 and over	24
Less than 65	22

Conditions of Medicare patients treated by Dr. John M. Longo, MD in 2015

Hypertension	62
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	25
Depression	24
Chronic Kidney Disease	24
Asthma	6
Osteoperosis	11
Atrial Fibrilation	9
Heart Failure	13
Chronic Obstructive Pulmonary Disease	11
Diabetes	26
Dementia	12
Cancer	75

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John M. Longo, MD treated as a radiation oncologist in Carroll, IA during 2016 were lab tests.

Volume of procedures performed by Dr. John M. Longo, MD for Medicare patients.

doctor visit	626
lab tests	60

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John M. Longo, MD.

**Gender**
Male	75
Female	105

**Ethnicity**
Non-Hispanic White	169
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	106
From 75 to 84	44
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John M. Longo, MD in 2016

Hypertension	67
High Cholesterol	63
Stroke	0
Ischemic Heart Disease	27
Depression	19
Chronic Kidney Disease	30
Asthma	15
Osteoperosis	10
Atrial Fibrilation	13
Heart Failure	13
Chronic Obstructive Pulmonary Disease	15
Diabetes	25
Dementia	11
Cancer	75

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John M. Longo, MD treated as a radiation oncologist in Carroll, IA during 2017 were lab tests, blood draw and radiation therapy.

Volume of procedures performed by Dr. John M. Longo, MD for Medicare patients.

blood draw	20
doctor visit	621
lab tests	177
radiation therapy	19

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John M. Longo, MD.

**Gender**
Male	82
Female	117

**Age**
From 65 to 74	114
From 75 to 84	54
85 and over	16
Less than 65	15

Conditions of Medicare patients treated by Dr. John M. Longo, MD in 2017

Hypertension	60
High Cholesterol	53
Stroke	6
Ischemic Heart Disease	25
Depression	23
Chronic Kidney Disease	25
Asthma	6
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	8
Chronic Obstructive Pulmonary Disease	9
Diabetes	22
Dementia	11
Cancer	75

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John M. Longo, MD treated as a radiation oncologist in Carroll, IA during 2018 were lab tests.

Volume of procedures performed by Dr. John M. Longo, MD for Medicare patients.

doctor visit	554
lab tests	82

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John M. Longo, MD.

**Gender**
Male	85
Female	107

**Age**
From 65 to 74	120
From 75 to 84	51
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John M. Longo, MD in 2018

Hypertension	66
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	30
Depression	22
Chronic Kidney Disease	29
Asthma	0
Osteoperosis	11
Atrial Fibrilation	9
Heart Failure	10
Chronic Obstructive Pulmonary Disease	14
Diabetes	20
Dementia	10
Cancer	75

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

Volume of procedures performed by Dr. John M. Longo, MD for Medicare patients.

doctor visit	582

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John M. Longo, MD.

**Gender**
Male	75
Female	87

**Ethnicity**
Non-Hispanic White	150
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	106
From 75 to 84	42
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John M. Longo, MD in 2019

Hypertension	63
High Cholesterol	62
Stroke	0
Ischemic Heart Disease	23
Depression	20
Chronic Kidney Disease	27
Asthma	0
Osteoperosis	0
Atrial Fibrilation	8
Heart Failure	10
Chronic Obstructive Pulmonary Disease	9
Diabetes	22
Dementia	0
Cancer	75

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

Volume of procedures performed by Dr. John M. Longo, MD for Medicare patients.

doctor visit	530

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John M. Longo, MD.

**Gender**
Male	83
Female	74

**Ethnicity**
Non-Hispanic White	146
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	102
From 75 to 84	39
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John M. Longo, MD in 2020

Hypertension	68
High Cholesterol	63
Stroke	0
Ischemic Heart Disease	27
Depression	22
Chronic Kidney Disease	36
Asthma	7
Osteoperosis	11
Atrial Fibrilation	9
Heart Failure	12
Chronic Obstructive Pulmonary Disease	16
Diabetes	28
Dementia	7
Cancer	75

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Volume of procedures performed by Dr. John M. Longo, MD for Medicare patients.

doctor visit	444

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John M. Longo, MD.

**Gender**
Male	72
Female	84

**Ethnicity**
Non-Hispanic White	143
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	90
From 75 to 84	54
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John M. Longo, MD in 2021

Hypertension	71
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	34
Depression	21
Chronic Kidney Disease	27
Asthma	0
Osteoperosis	10
Atrial Fibrilation	9
Heart Failure	13
Chronic Obstructive Pulmonary Disease	14
Diabetes	19
Dementia	7
Cancer	75

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2021

Volume of procedures performed by Dr. John M. Longo, MD for Medicare patients.

The highest averages for the top procedures that Dr. John M. Longo, MD treated as a radiation oncologist in Carroll, IA were lab tests, blood draw, radiation therapy and hospital care.

blood draw	23
doctor visit	559
hospital care	11
inpatient care	11
lab tests	131
radiation therapy	19

Average Medicare Patient Data From 2012 - 2021

Information about Medicare patients treated by Dr. John M. Longo, MD.

**Gender**
Male	71
Female	96

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	60
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	46
85 and over	4
Less than 65	3
65 to 74	100

Average of Total of Conditions of Medicare patients treated by Dr. John M. Longo, MD From 2012 - 2021

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

Hypertension	58
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	24
Depression	18
Chronic Kidney Disease	23
Asthma	3
Osteoporosis	8
Heart Failure	10
Chronic Obstructive Pulmonary Disease	11
Diabetes	20
Atrial Fibrillation	7
Cancer	67
Dementia	6

Education & Training

He has a state license in Iowa.

Licensed In: Iowa

Ratings & Reviews

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General Payments

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

**Payments by Company**
McKesson Specialty Care Distribution Corp.	$558 $558
Bayer HealthCare Pharmaceuticals Inc.	$109 Xofigo $109
Elekta, Inc.	$91 ELEKTA TREATMENT PLANNING SYSTEM $91
AstraZeneca Pharmaceuticals LP	$82 IMFINZI $41	TAGRISSO $18	$22
Novocure Inc.	$40 Oncology $40
Other	$50 SANCUSO $22	ERBITUX $15	$13

**Types of Payments**
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$558
Food and Beverage	$349
Education	$22

Biography

Dr. John Longo is a radiation oncology specialist in Carroll, IA. Dr. Longo obtained a license to practice in Iowa.

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Dr. John M. Longo, MD

Office Locations

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. John M. Longo, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John M. Longo, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John M. Longo, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John M. Longo, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John M. Longo, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John M. Longo, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John M. Longo, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John M. Longo, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John M. Longo, MD in 2021

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2021

Average Medicare Patient Data From 2012 - 2021

Average of Total of Conditions of Medicare patients treated by Dr. John M. Longo, MD From 2012 - 2021

Education & Training

Ratings & Reviews

General Payments

Biography

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