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Dr. John A. Long JR., MD

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Specializes in: Diagnostic Radiology

10810 Connecticut Avenue
Kensington, MD 20895

(301) 929-7100

Dr. John A. Long JR., MD is a diagnostic radiologist in Kensington, MD specializing in diagnostic radiology.

Office Locations

10810 Connecticut Avenue
Kensington, MD 20895

(301) 929-7100

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. John A. Long JR., MD treated as a diagnostic radiologist in Kensington, MD during 2012 were breast procedures, X-rays, preventive care and women's imaging.

Volume of procedures performed by Dr. John A. Long JR., MD for Medicare patients.

breast procedures	40
preventive care	40
women's imaging	40
X-rays	40

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John A. Long JR., MD treated as a diagnostic radiologist in Kensington, MD during 2013 were breast procedures, X-rays, preventive care and women's imaging.

Volume of procedures performed by Dr. John A. Long JR., MD for Medicare patients.

breast procedures	28
preventive care	28
women's imaging	28
X-rays	28

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Long JR., MD.

**Gender**
Male	26
Female	52

**Ethnicity**
Non-Hispanic White	0
Black	51
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	41
From 75 to 84	22
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John A. Long JR., MD in 2013

Hypertension	69
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	19
Depression	14
Chronic Kidney Disease	23
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	35
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John A. Long JR., MD treated as a diagnostic radiologist in Kensington, MD during 2014 were X-rays, breast procedures, preventive care and women's imaging.

Volume of procedures performed by Dr. John A. Long JR., MD for Medicare patients.

breast procedures	48
preventive care	48
thoracic (chest) imaging	21
women's imaging	48
X-rays	69

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Long JR., MD.

**Gender**
Male	33
Female	60

**Ethnicity**
Non-Hispanic White	0
Black	61
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	59
From 75 to 84	16
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John A. Long JR., MD in 2014

Hypertension	63
High Cholesterol	42
Stroke	0
Ischemic Heart Disease	20
Depression	0
Chronic Kidney Disease	20
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	41
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John A. Long JR., MD treated as a diagnostic radiologist in Kensington, MD during 2015 were X-rays, breast procedures, women's imaging and preventive care.

Volume of procedures performed by Dr. John A. Long JR., MD for Medicare patients.

breast procedures	62
diagnostic imaging	12
preventive care	50
thoracic (chest) imaging	26
women's imaging	62
X-rays	100

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Long JR., MD.

**Gender**
Male	42
Female	182

**Ethnicity**
Non-Hispanic White	0
Black	160
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	160
From 75 to 84	0
85 and over	0
Less than 65	32

Conditions of Medicare patients treated by Dr. John A. Long JR., MD in 2015

Hypertension	57
High Cholesterol	46
Stroke	0
Ischemic Heart Disease	13
Depression	13
Chronic Kidney Disease	31
Asthma	17
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	12
Chronic Obstructive Pulmonary Disease	12
Diabetes	38
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John A. Long JR., MD treated as a diagnostic radiologist in Kensington, MD during 2016 were X-rays and thoracic (chest) imaging.

Volume of procedures performed by Dr. John A. Long JR., MD for Medicare patients.

thoracic (chest) imaging	19
X-rays	19

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Long JR., MD.

**Gender**
Male	20
Female	46

**Ethnicity**
Non-Hispanic White	0
Black	40
Hispanic	0
Asian	0
Other	0
Native American	0

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

Conditions of Medicare patients treated by Dr. John A. Long JR., MD in 2016

Hypertension	61
High Cholesterol	45
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	26
Asthma	21
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	29
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John A. Long JR., MD treated as a diagnostic radiologist in Kensington, MD during 2017 were X-rays, thoracic (chest) imaging, breast procedures and preventive care.

Volume of procedures performed by Dr. John A. Long JR., MD for Medicare patients.

breast procedures	17
preventive care	17
thoracic (chest) imaging	24
women's imaging	17
X-rays	41

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Long JR., MD.

**Gender**
Male	28
Female	50

**Ethnicity**
Non-Hispanic White	0
Black	54
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	58
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John A. Long JR., MD in 2017

Hypertension	58
High Cholesterol	32
Stroke	0
Ischemic Heart Disease	21
Depression	0
Chronic Kidney Disease	35
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	38
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John A. Long JR., MD treated as a diagnostic radiologist in Kensington, MD during 2018 were breast procedures, X-rays, preventive care and women's imaging.

Volume of procedures performed by Dr. John A. Long JR., MD for Medicare patients.

breast procedures	35
preventive care	35
women's imaging	35
X-rays	35

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Long JR., MD.

**Gender**
Male	20
Female	60

**Ethnicity**
Non-Hispanic White	0
Black	58
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	55
From 75 to 84	13
85 and over	0
Less than 65	12

Conditions of Medicare patients treated by Dr. John A. Long JR., MD in 2018

Hypertension	58
High Cholesterol	33
Stroke	0
Ischemic Heart Disease	18
Depression	0
Chronic Kidney Disease	25
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	18
Chronic Obstructive Pulmonary Disease	0
Diabetes	34
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John A. Long JR., MD treated as a diagnostic radiologist in Kensington, MD during 2019 were breast procedures, X-rays, preventive care and women's imaging.

Volume of procedures performed by Dr. John A. Long JR., MD for Medicare patients.

breast procedures	50
preventive care	50
women's imaging	50
X-rays	50

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Long JR., MD.

**Gender**
Male	40
Female	109

**Ethnicity**
Non-Hispanic White	38
Black	100
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	99
From 75 to 84	26
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John A. Long JR., MD in 2019

Hypertension	59
High Cholesterol	26
Stroke	0
Ischemic Heart Disease	11
Depression	8
Chronic Kidney Disease	39
Asthma	0
Osteoperosis	0
Atrial Fibrilation	9
Heart Failure	15
Chronic Obstructive Pulmonary Disease	0
Diabetes	36
Dementia	0
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. John A. Long JR., MD treated as a diagnostic radiologist in Kensington, MD during 2020 were breast procedures, X-rays, preventive care and women's imaging.

Volume of procedures performed by Dr. John A. Long JR., MD for Medicare patients.

breast procedures	35
preventive care	35
women's imaging	35
X-rays	35

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Long JR., MD.

**Gender**
Male	18
Female	70

**Ethnicity**
Non-Hispanic White	0
Black	57
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	60
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John A. Long JR., MD in 2020

Hypertension	47
High Cholesterol	22
Stroke	0
Ischemic Heart Disease	17
Depression	0
Chronic Kidney Disease	28
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	18
Chronic Obstructive Pulmonary Disease	0
Diabetes	38
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Conditions of Medicare patients treated by Dr. John A. Long JR., MD in 2021

Hypertension	58
High Cholesterol	0
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	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2021

Volume of procedures performed by Dr. John A. Long JR., MD for Medicare patients.

The highest averages for the top procedures that Dr. John A. Long JR., MD treated as a diagnostic radiologist in Kensington, MD were X-rays, breast procedures, women's imaging and preventive care.

breast procedures	39
diagnostic imaging	12
preventive care	37
thoracic (chest) imaging	22
women's imaging	39
X-rays	46

Average Medicare Patient Data From 2012 - 2021

Information about Medicare patients treated by Dr. John A. Long JR., MD.

**Gender**
Female	62
Male	22

**Ethnicity**
Black / African American	58
Asian / Pacific Islander	0
Non-Hispanic White	3
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
85 and over	0
75 to 84	7
Less than 65	4
65 to 74	58

Average of Total of Conditions of Medicare patients treated by Dr. John A. Long JR., MD From 2012 - 2021

The highest averages of the most common conditions of Medicare patients that Dr. John A. Long JR., MD treated were hypertension, high cholesterol, diabetes and chronic kidney disease.

Hypertension	53
High Cholesterol	30
Stroke	0
Ischemic Heart Disease	11
Depression	3
Chronic Kidney Disease	22
Asthma	3
Osteoporosis	0
Heart Failure	6
Chronic Obstructive Pulmonary Disease	1
Diabetes	28
Atrial Fibrillation	0
Dementia	0
Cancer	1

Education & Training

He has a state license in District of Columbia.

Licensed In: District of Columbia

Ratings & Reviews

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General Payments

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

**Payments by Company**
Takeda Pharmaceuticals America, Inc.	$14 ENTYVIO $14

**Types of Payments**
Food and Beverage	$14

Biography

Dr. John Long practices diagnostic radiology in Kensington, MD. Dr. Long obtained a license to practice in Virginia.

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Dr. John A. Long JR., 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 A. Long JR., MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John A. Long JR., MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John A. Long JR., MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John A. Long JR., MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John A. Long JR., MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John A. Long JR., MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John A. Long JR., MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John A. Long JR., MD in 2020

Medicare Procedure and Patient Information

Conditions of Medicare patients treated by Dr. John A. Long JR., 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 A. Long JR., MD From 2012 - 2021

Education & Training

Ratings & Reviews

General Payments

Biography

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