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Dr. John F. Keaney JR., MD

(John Keaney, MD)

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Specializes in: Cardiology (Heart Disease)

70 Francis Street
Boston, MA 02115

(617) 724-6750

Dr. John F. Keaney JR., MD is a cardiologist in Boston, MA specializing in cardiology (heart disease). Dr. John F. Keaney JR., MD is affiliated with Brigham and Women's Hospital, Heart and Vascular Center.

Office Locations

70 Francis Street
Boston, MA 02115

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20 Patriot Place
Foxborough, MA 02035

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In The News (see more mentions in the news)

“In October, Dr. John Francis Keaney, chief of the division of cardiovascular medicine at Brigham and Women's Hospital, will take over the new role of director for Mass General Brigham Cardiology...”—"This next step of integrating Mass General Brigham will be the toughest one yet", Boston Globe, September 2022

“Current guidelines caution against using hormones to try to prevent heart attacks, "and that's the way it should remain," said John F. Keaney, chief of cardiology at the University of Massachusetts...”—"Study: Timing matters for hormone therapy", Philadelphia Inquirer, March 2016

“There can be reasons why patients might choose a stent without having had a heart attack, said Dr. John Keaney, chief of cardiovascular medicine at the University of Massachusetts Medical School.”—"Doctor criticizes George W. Bush use of stent", Boston Herald, August 2013

Noteworthy Medicare Patient Procedures Performed by Dr. John F. Keaney JR., MD in 2023

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

Top 25%

By Volume:

inpatient hospital care

In 2012, Dr. John F. Keaney JR., MD performed more inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 75% of providers in related specialties within Massachusetts.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. John F. Keaney JR., MD treated as a cardiologist in Boston, MA during 2012 were hospital care and inpatient care.

Volume of procedures performed by Dr. John F. Keaney JR., MD for Medicare patients.

doctor visit	61
hospital care	312
inpatient care	312

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John F. Keaney JR., MD treated as a cardiologist in Boston, MA during 2013 were hospital care and inpatient care.

Volume of procedures performed by Dr. John F. Keaney JR., MD for Medicare patients.

doctor visit	38
hospital care	92
inpatient care	92

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John F. Keaney JR., MD.

**Gender**
Male	120
Female	111

**Ethnicity**
Non-Hispanic White	198
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	66
From 75 to 84	63
85 and over	45
Less than 65	57

Conditions of Medicare patients treated by Dr. John F. Keaney JR., MD in 2013

Hypertension	75
High Cholesterol	67
Stroke	8
Ischemic Heart Disease	73
Depression	38
Chronic Kidney Disease	50
Asthma	17
Osteoperosis	9
Atrial Fibrilation	29
Heart Failure	50
Chronic Obstructive Pulmonary Disease	27
Diabetes	40
Dementia	19
Cancer	15

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John F. Keaney JR., MD treated as a cardiologist in Boston, MA during 2014 were hospital care and inpatient care.

Volume of procedures performed by Dr. John F. Keaney JR., MD for Medicare patients.

doctor visit	42
hospital care	241
inpatient care	241

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John F. Keaney JR., MD.

**Gender**
Male	142
Female	133

**Ethnicity**
Non-Hispanic White	239
Black	0
Hispanic	19
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	95
From 75 to 84	80
85 and over	55
Less than 65	45

Conditions of Medicare patients treated by Dr. John F. Keaney JR., MD in 2014

Hypertension	75
High Cholesterol	71
Stroke	9
Ischemic Heart Disease	75
Depression	34
Chronic Kidney Disease	55
Asthma	17
Osteoperosis	10
Atrial Fibrilation	31
Heart Failure	51
Chronic Obstructive Pulmonary Disease	28
Diabetes	46
Dementia	15
Cancer	17

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John F. Keaney JR., MD treated as a cardiologist in Boston, MA during 2015 were hospital care and inpatient care.

Volume of procedures performed by Dr. John F. Keaney JR., MD for Medicare patients.

doctor visit	45
hospital care	121
inpatient care	121

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John F. Keaney JR., MD.

**Gender**
Male	376
Female	398

**Ethnicity**
Non-Hispanic White	684
Black	28
Hispanic	36
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	230
From 75 to 84	242
85 and over	148
Less than 65	154

Conditions of Medicare patients treated by Dr. John F. Keaney JR., MD in 2015

Hypertension	75
High Cholesterol	74
Stroke	11
Ischemic Heart Disease	65
Depression	36
Chronic Kidney Disease	51
Asthma	28
Osteoperosis	12
Atrial Fibrilation	31
Heart Failure	44
Chronic Obstructive Pulmonary Disease	29
Diabetes	42
Dementia	13
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John F. Keaney JR., MD treated as a cardiologist in Boston, MA during 2016 were hospital care and inpatient care.

Volume of procedures performed by Dr. John F. Keaney JR., MD for Medicare patients.

doctor visit	45
hospital care	251
inpatient care	251

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John F. Keaney JR., MD.

**Gender**
Male	249
Female	233

**Ethnicity**
Non-Hispanic White	408
Black	16
Hispanic	36
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	156
From 75 to 84	119
85 and over	98
Less than 65	109

Conditions of Medicare patients treated by Dr. John F. Keaney JR., MD in 2016

Hypertension	75
High Cholesterol	68
Stroke	9
Ischemic Heart Disease	60
Depression	41
Chronic Kidney Disease	51
Asthma	33
Osteoperosis	9
Atrial Fibrilation	28
Heart Failure	38
Chronic Obstructive Pulmonary Disease	28
Diabetes	45
Dementia	21
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John F. Keaney JR., MD treated as a cardiologist in Boston, MA during 2017 were hospital care and inpatient care.

Volume of procedures performed by Dr. John F. Keaney JR., MD for Medicare patients.

doctor visit	76
hospital care	198
inpatient care	198

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John F. Keaney JR., MD.

**Gender**
Male	378
Female	347

**Ethnicity**
Non-Hispanic White	618
Black	25
Hispanic	52
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	224
From 75 to 84	206
85 and over	127
Less than 65	168

Conditions of Medicare patients treated by Dr. John F. Keaney JR., MD in 2017

Hypertension	75
High Cholesterol	66
Stroke	9
Ischemic Heart Disease	60
Depression	44
Chronic Kidney Disease	54
Asthma	14
Osteoperosis	8
Atrial Fibrilation	31
Heart Failure	41
Chronic Obstructive Pulmonary Disease	26
Diabetes	40
Dementia	18
Cancer	13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John F. Keaney JR., MD treated as a cardiologist in Boston, MA during 2018 were hospital care and inpatient care.

Volume of procedures performed by Dr. John F. Keaney JR., MD for Medicare patients.

doctor visit	79
hospital care	122
inpatient care	122

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John F. Keaney JR., MD.

**Gender**
Male	167
Female	170

**Ethnicity**
Non-Hispanic White	282
Black	12
Hispanic	26
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	106
From 75 to 84	97
85 and over	58
Less than 65	76

Conditions of Medicare patients treated by Dr. John F. Keaney JR., MD in 2018

Hypertension	75
High Cholesterol	69
Stroke	11
Ischemic Heart Disease	66
Depression	42
Chronic Kidney Disease	58
Asthma	17
Osteoperosis	9
Atrial Fibrilation	31
Heart Failure	45
Chronic Obstructive Pulmonary Disease	31
Diabetes	41
Dementia	23
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John F. Keaney JR., MD treated as a cardiologist in Boston, MA during 2019 were hospital care and inpatient care.

Volume of procedures performed by Dr. John F. Keaney JR., MD for Medicare patients.

doctor visit	54
hospital care	232
inpatient care	232

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John F. Keaney JR., MD.

**Gender**
Male	314
Female	312

**Ethnicity**
Non-Hispanic White	518
Black	17
Hispanic	59
Asian	0
Other	19
Native American	0

**Age**
From 65 to 74	228
From 75 to 84	152
85 and over	96
Less than 65	150

Conditions of Medicare patients treated by Dr. John F. Keaney JR., MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	64
Depression	44
Chronic Kidney Disease	58
Asthma	14
Osteoperosis	13
Atrial Fibrilation	27
Heart Failure	46
Chronic Obstructive Pulmonary Disease	32
Diabetes	41
Dementia	24
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. John F. Keaney JR., MD treated as a cardiologist in Boston, MA during 2020 were hospital care and inpatient care.

Volume of procedures performed by Dr. John F. Keaney JR., MD for Medicare patients.

doctor visit	19
hospital care	59
inpatient care	59

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John F. Keaney JR., MD.

**Gender**
Male	46
Female	50

**Ethnicity**
Non-Hispanic White	83
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	42
From 75 to 84	33
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John F. Keaney JR., MD in 2020

Hypertension	75
High Cholesterol	69
Stroke	14
Ischemic Heart Disease	65
Depression	32
Chronic Kidney Disease	49
Asthma	15
Osteoperosis	0
Atrial Fibrilation	29
Heart Failure	34
Chronic Obstructive Pulmonary Disease	14
Diabetes	38
Dementia	15
Cancer	19

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. John F. Keaney JR., MD treated as a cardiologist in Boston, MA during 2021 were hospital care and inpatient care.

Volume of procedures performed by Dr. John F. Keaney JR., MD for Medicare patients.

doctor visit	94
hospital care	203
inpatient care	203

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John F. Keaney JR., MD.

**Gender**
Male	92
Female	94

**Ethnicity**
Non-Hispanic White	152
Black	14
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	74
From 75 to 84	71
85 and over	17
Less than 65	24

Conditions of Medicare patients treated by Dr. John F. Keaney JR., MD in 2021

Hypertension	75
High Cholesterol	71
Stroke	13
Ischemic Heart Disease	69
Depression	33
Chronic Kidney Disease	53
Asthma	14
Osteoperosis	17
Atrial Fibrilation	40
Heart Failure	49
Chronic Obstructive Pulmonary Disease	22
Diabetes	39
Dementia	20
Cancer	17

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. John F. Keaney JR., MD treated as a cardiologist in Boston, MA during 2022 were hospital care and inpatient care.

Volume of procedures performed by Dr. John F. Keaney JR., MD for Medicare patients.

doctor visit	123
hospital care	367
inpatient care	367

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. John F. Keaney JR., MD.

**Gender**
Male	134
Female	116

**Ethnicity**
Non-Hispanic White	201
Black	27
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	83
From 75 to 84	116
85 and over	33
Less than 65	18

Conditions of Medicare patients treated by Dr. John F. Keaney JR., MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	63
Depression	30
Chronic Kidney Disease	39
Asthma	16
Osteoperosis	19
Atrial Fibrilation	49
Heart Failure	44
Chronic Obstructive Pulmonary Disease	21
Diabetes	38
Dementia	17
Cancer	22

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. John F. Keaney JR., MD for Medicare patients.

The highest averages for the top procedures that Dr. John F. Keaney JR., MD treated as a cardiologist in Boston, MA were hospital care and inpatient care.

doctor visit	61
hospital care	199
inpatient care	199

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. John F. Keaney JR., MD.

**Gender**
Male	183
Female	178

**Ethnicity**
Black / African American	12
Asian / Pacific Islander	0
Non-Hispanic White	307
Native American / Alaskan Native	0
Hispanic	20
Other	1

**Age**
75 to 84	107
85 and over	61
Less than 65	72
65 to 74	118

Average of Total of Conditions of Medicare patients treated by Dr. John F. Keaney JR., MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. John F. Keaney JR., MD treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	68
High Cholesterol	64
Stroke	10
Ischemic Heart Disease	60
Depression	34
Chronic Kidney Disease	47
Asthma	16
Osteoporosis	9
Heart Failure	40
Chronic Obstructive Pulmonary Disease	23
Diabetes	37
Atrial Fibrillation	29
Dementia	16
Cancer	14