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Dr. Joseph Michael Leahy, DO

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Specializes in: Emergency Medicine

University of New England, College of Osteopathic Medicine

8 Prospect Street
Nashua, NH 03060

(603) 281-6608

Dr. Joseph Michael Leahy, DO is an emergency medicine doctor in Nashua, NH specializing in emergency medicine. He graduated from University of New England, College of Osteopathic Medicine. Dr. Joseph Michael Leahy, DO is affiliated with Southern New Hampshire Health and SNHMC Emergency Department.

Office Locations

8 Prospect Street
Nashua, NH 03060

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Joseph Michael Leahy, DO treated as an emergency medicine doctor in Nashua, NH during 2012 were emergency care.

Volume of procedures performed by Dr. Joseph Michael Leahy, DO for Medicare patients.

emergency care	332

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Joseph Michael Leahy, DO treated as an emergency medicine doctor in Nashua, NH during 2013 were emergency care.

Volume of procedures performed by Dr. Joseph Michael Leahy, DO for Medicare patients.

emergency care	263

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph Michael Leahy, DO.

**Gender**
Male	102
Female	153

**Ethnicity**
Non-Hispanic White	238
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	55
From 75 to 84	46
85 and over	50
Less than 65	104

Conditions of Medicare patients treated by Dr. Joseph Michael Leahy, DO in 2013

Hypertension	72
High Cholesterol	61
Stroke	10
Ischemic Heart Disease	44
Depression	52
Chronic Kidney Disease	35
Asthma	18
Osteoperosis	14
Atrial Fibrilation	18
Heart Failure	29
Chronic Obstructive Pulmonary Disease	28
Diabetes	33
Dementia	20
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Joseph Michael Leahy, DO treated as an emergency medicine doctor in Nashua, NH during 2014 were emergency care.

Volume of procedures performed by Dr. Joseph Michael Leahy, DO for Medicare patients.

emergency care	350

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph Michael Leahy, DO.

**Gender**
Male	137
Female	195

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

**Age**
From 65 to 74	71
From 75 to 84	75
85 and over	55
Less than 65	131

Conditions of Medicare patients treated by Dr. Joseph Michael Leahy, DO in 2014

Hypertension	72
High Cholesterol	62
Stroke	10
Ischemic Heart Disease	42
Depression	48
Chronic Kidney Disease	37
Asthma	18
Osteoperosis	13
Atrial Fibrilation	17
Heart Failure	27
Chronic Obstructive Pulmonary Disease	30
Diabetes	32
Dementia	16
Cancer	11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Joseph Michael Leahy, DO treated as an emergency medicine doctor in Nashua, NH during 2015 were emergency care.

Volume of procedures performed by Dr. Joseph Michael Leahy, DO for Medicare patients.

emergency care	150

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph Michael Leahy, DO.

**Gender**
Male	110
Female	180

**Age**
From 65 to 74	64
From 75 to 84	62
85 and over	52
Less than 65	112

Conditions of Medicare patients treated by Dr. Joseph Michael Leahy, DO in 2015

Hypertension	66
High Cholesterol	55
Stroke	10
Ischemic Heart Disease	37
Depression	48
Chronic Kidney Disease	31
Asthma	28
Osteoperosis	10
Atrial Fibrilation	23
Heart Failure	32
Chronic Obstructive Pulmonary Disease	28
Diabetes	30
Dementia	15
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Joseph Michael Leahy, DO treated as an emergency medicine doctor in Nashua, NH during 2016 were emergency care.

Volume of procedures performed by Dr. Joseph Michael Leahy, DO for Medicare patients.

emergency care	227

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph Michael Leahy, DO.

**Gender**
Male	107
Female	115

**Ethnicity**
Non-Hispanic White	207
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	56
From 75 to 84	51
85 and over	38
Less than 65	77

Conditions of Medicare patients treated by Dr. Joseph Michael Leahy, DO in 2016

Hypertension	71
High Cholesterol	60
Stroke	10
Ischemic Heart Disease	37
Depression	43
Chronic Kidney Disease	41
Asthma	33
Osteoperosis	11
Atrial Fibrilation	17
Heart Failure	27
Chronic Obstructive Pulmonary Disease	29
Diabetes	35
Dementia	20
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Joseph Michael Leahy, DO treated as an emergency medicine doctor in Nashua, NH during 2017 were emergency care.

Volume of procedures performed by Dr. Joseph Michael Leahy, DO for Medicare patients.

emergency care	206

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph Michael Leahy, DO.

**Gender**
Male	90
Female	114

**Ethnicity**
Non-Hispanic White	190
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	56
From 75 to 84	47
85 and over	39
Less than 65	62

Conditions of Medicare patients treated by Dr. Joseph Michael Leahy, DO in 2017

Hypertension	75
High Cholesterol	56
Stroke	9
Ischemic Heart Disease	42
Depression	50
Chronic Kidney Disease	50
Asthma	16
Osteoperosis	8
Atrial Fibrilation	25
Heart Failure	32
Chronic Obstructive Pulmonary Disease	31
Diabetes	34
Dementia	18
Cancer	13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Joseph Michael Leahy, DO treated as an emergency medicine doctor in Nashua, NH during 2018 were emergency care.

Volume of procedures performed by Dr. Joseph Michael Leahy, DO for Medicare patients.

emergency care	138

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph Michael Leahy, DO.

**Gender**
Male	63
Female	74

**Ethnicity**
Non-Hispanic White	123
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	36
From 75 to 84	39
85 and over	20
Less than 65	42

Conditions of Medicare patients treated by Dr. Joseph Michael Leahy, DO in 2018

Hypertension	66
High Cholesterol	62
Stroke	10
Ischemic Heart Disease	41
Depression	50
Chronic Kidney Disease	42
Asthma	15
Osteoperosis	12
Atrial Fibrilation	21
Heart Failure	29
Chronic Obstructive Pulmonary Disease	23
Diabetes	34
Dementia	18
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Joseph Michael Leahy, DO treated as an emergency medicine doctor in Nashua, NH during 2019 were emergency care.

Volume of procedures performed by Dr. Joseph Michael Leahy, DO for Medicare patients.

emergency care	81

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph Michael Leahy, DO.

**Gender**
Male	42
Female	42

**Age**
From 65 to 74	22
From 75 to 84	27
85 and over	18
Less than 65	17

Conditions of Medicare patients treated by Dr. Joseph Michael Leahy, DO in 2019

Hypertension	71
High Cholesterol	68
Stroke	0
Ischemic Heart Disease	52
Depression	46
Chronic Kidney Disease	48
Asthma	17
Osteoperosis	0
Atrial Fibrilation	29
Heart Failure	37
Chronic Obstructive Pulmonary Disease	24
Diabetes	30
Dementia	23
Cancer	13

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Joseph Michael Leahy, DO treated as an emergency medicine doctor in Nashua, NH during 2020 were emergency care.

Volume of procedures performed by Dr. Joseph Michael Leahy, DO for Medicare patients.

emergency care	56

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph Michael Leahy, DO.

**Gender**
Male	26
Female	37

**Age**
From 65 to 74	0
From 75 to 84	26
85 and over	0
Less than 65	18

Conditions of Medicare patients treated by Dr. Joseph Michael Leahy, DO in 2020

Hypertension	73
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	40
Depression	43
Chronic Kidney Disease	49
Asthma	0
Osteoperosis	0
Atrial Fibrilation	21
Heart Failure	33
Chronic Obstructive Pulmonary Disease	29
Diabetes	40
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Joseph Michael Leahy, DO treated as an emergency medicine doctor in Nashua, NH during 2021 were emergency care.

Volume of procedures performed by Dr. Joseph Michael Leahy, DO for Medicare patients.

emergency care	58

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph Michael Leahy, DO.

**Gender**
Male	30
Female	38

**Age**
From 65 to 74	15
From 75 to 84	23
85 and over	15
Less than 65	15

Conditions of Medicare patients treated by Dr. Joseph Michael Leahy, DO in 2021

Hypertension	75
High Cholesterol	66
Stroke	0
Ischemic Heart Disease	34
Depression	50
Chronic Kidney Disease	49
Asthma	0
Osteoperosis	0
Atrial Fibrilation	26
Heart Failure	29
Chronic Obstructive Pulmonary Disease	18
Diabetes	37
Dementia	24
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Joseph Michael Leahy, DO treated as an emergency medicine doctor in Nashua, NH during 2022 were emergency care.

Volume of procedures performed by Dr. Joseph Michael Leahy, DO for Medicare patients.

emergency care	116

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph Michael Leahy, DO.

**Gender**
Male	55
Female	63

**Age**
From 65 to 74	37
From 75 to 84	31
85 and over	26
Less than 65	24

Conditions of Medicare patients treated by Dr. Joseph Michael Leahy, DO in 2022

Hypertension	75
High Cholesterol	67
Stroke	19
Ischemic Heart Disease	36
Depression	42
Chronic Kidney Disease	34
Asthma	16
Osteoperosis	23
Atrial Fibrilation	32
Heart Failure	23
Chronic Obstructive Pulmonary Disease	24
Diabetes	31
Dementia	15
Cancer	17

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Joseph Michael Leahy, DO treated as an emergency medicine doctor in Nashua, NH during 2023 were emergency care.

Volume of procedures performed by Dr. Joseph Michael Leahy, DO for Medicare patients.

emergency care	14

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph Michael Leahy, DO.

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

Conditions of Medicare patients treated by Dr. Joseph Michael Leahy, DO in 2023

Hypertension	75
High Cholesterol	75
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

Conditions of Medicare patients treated by Dr. Joseph Michael Leahy, DO in 2024

Hypertension	75
High Cholesterol	75
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 - 2024

Volume of procedures performed by Dr. Joseph Michael Leahy, DO for Medicare patients.

The highest averages for the top procedures that Dr. Joseph Michael Leahy, DO treated as an emergency medicine doctor in Nashua, NH were emergency care.

emergency care	165

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Joseph Michael Leahy, DO.

**Gender**
Female	77
Male	58

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	83
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	32
85 and over	24
Less than 65	46
65 to 74	31

Average of Total of Conditions of Medicare patients treated by Dr. Joseph Michael Leahy, DO From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Joseph Michael Leahy, DO treated were hypertension, high cholesterol, depression and chronic kidney disease.

Hypertension	66
High Cholesterol	58
Stroke	6
Ischemic Heart Disease	31
Depression	36
Chronic Kidney Disease	32
Asthma	12
Osteoporosis	7
Heart Failure	22
Chronic Obstructive Pulmonary Disease	20
Diabetes	25
Atrial Fibrillation	17
Dementia	13
Cancer	7

Education & Training

Dr. Joseph Michael Leahy, DO graduated from University of New England, College of Osteopathic Medicine. He completed residency at Union Hospital. He is certified by the Board Certification: American Osteopathic Association - Emergency Medicine and has a state license in New Hampshire.

Medical School: University of New England, College of Osteopathic Medicine

Residency: Union Hospital

Board Certification: Board Certification: American Osteopathic Association - Emergency Medicine

Licensed In: New Hampshire

Affiliations & Hospitals

Dr. Joseph Michael Leahy, DO is associated with these hospitals and organizations:

Southern New Hampshire Health

SNHMC Emergency Department

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. Joseph Michael Leahy, DO. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Pfizer Inc.	$205 THROMBIN $116	GELFOAM $75	ZYVOX $15
Merck Sharp & Dohme Corporation	$91 NON-PRODUCT $62	INTEGRILIN $16	INVANZ $14
E.R. Squibb & Sons, L.L.C.	$70 ELIQUIS $70
Janssen Pharmaceuticals, Inc	$62 XARELTO $62
Boehringer Ingelheim Pharmaceuticals, Inc.	$51 SPIRIVA RESPIMAT $31	Pradaxa $20
Other	$271 SAMSCA $48	BRILINTA $46	NovoLog $46	ADASUVE $41	BREO $29	Other $60

**Types of Payments**
Food and Beverage	$730
Education	$20

Biography

Dr. Joseph Leahy, who practices in Nashua, NH, is a medical specialist in emergency medicine. He is affiliated with Southern New Hampshire Health. He obtained his medical school training at the University of New England, College of Osteopathic Medicine and performed his residency at Union Hospital.

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Dr. Joseph Michael Leahy, DO

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. Joseph Michael Leahy, DO in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joseph Michael Leahy, DO in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joseph Michael Leahy, DO in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joseph Michael Leahy, DO in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joseph Michael Leahy, DO in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joseph Michael Leahy, DO in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joseph Michael Leahy, DO in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joseph Michael Leahy, DO in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joseph Michael Leahy, DO in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joseph Michael Leahy, DO in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Joseph Michael Leahy, DO in 2023

Medicare Procedure and Patient Information

Conditions of Medicare patients treated by Dr. Joseph Michael Leahy, DO in 2024

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Average Medicare Patient Data From 2012 - 2024

Average of Total of Conditions of Medicare patients treated by Dr. Joseph Michael Leahy, DO From 2012 - 2024

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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Other Providers in Nashua, NH