In 2023, Dr. Maureen A. Maher, MD had a list price for ambulatory cardiac monitoring, ambulatory monitoring, and Holter monitoring that was lower than the list prices billed to Medicare by 95% 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.

Top 25%

By Volume:

cardiac procedures

By Affordability:

cardiac imaging

In 2012, among providers in related specialties within Massachusetts, Dr. Maureen A. Maher, MD performed more cardiac procedures procedures for Medicare patients than 75% of them and she also had a list price for cardiac imaging that was lower than the list prices billed to Medicare by 75% of them. 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. Maureen A. Maher, MD treated as a cardiologist in Leominster, MA during 2012 were cardiac procedures, stress testing, nuclear scan and hospital care.

Volume of procedures performed by Dr. Maureen A. Maher, MD for Medicare patients.

ambulatory monitoring	15
cardiac procedures	386
doctor visit	440
hospital care	104
inpatient care	90
nuclear scan	144
outpatient care	14
stress testing	281
ultrasound (sonogram)	90

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Maureen A. Maher, MD treated as a cardiologist in Leominster, MA during 2013 were cardiac procedures, stress testing, ultrasound (sonogram) and nuclear scan.

Volume of procedures performed by Dr. Maureen A. Maher, MD for Medicare patients.

ambulatory monitoring	21
cardiac procedures	521
doctor visit	527
hospital care	107
inpatient care	107
nuclear scan	128
stress testing	272
ultrasound (sonogram)	228

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Maureen A. Maher, MD.

**Gender**
Male	816
Female	958

**Ethnicity**
Non-Hispanic White	1535
Black	35
Hispanic	161
Asian	22
Other	21
Native American	0

**Age**
From 65 to 74	479
From 75 to 84	418
85 and over	372
Less than 65	505

Conditions of Medicare patients treated by Dr. Maureen A. Maher, MD in 2013

Hypertension	75
High Cholesterol	60
Stroke	10
Ischemic Heart Disease	50
Depression	40
Chronic Kidney Disease	38
Asthma	19
Osteoperosis	8
Atrial Fibrilation	22
Heart Failure	32
Chronic Obstructive Pulmonary Disease	26
Diabetes	38
Dementia	20
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Maureen A. Maher, MD treated as a cardiologist in Leominster, MA during 2014 were cardiac procedures, stress testing, ultrasound (sonogram) and nuclear scan.

Volume of procedures performed by Dr. Maureen A. Maher, MD for Medicare patients.

ambulatory monitoring	26
cardiac procedures	693
doctor visit	692
hospital care	101
inpatient care	101
nuclear scan	162
stress testing	355
ultrasound (sonogram)	312

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Maureen A. Maher, MD.

**Gender**
Male	788
Female	861

**Ethnicity**
Non-Hispanic White	1427
Black	36
Hispanic	146
Asian	21
Other	19
Native American	0

**Age**
From 65 to 74	514
From 75 to 84	406
85 and over	325
Less than 65	404

Conditions of Medicare patients treated by Dr. Maureen A. Maher, MD in 2014

Hypertension	75
High Cholesterol	62
Stroke	9
Ischemic Heart Disease	51
Depression	41
Chronic Kidney Disease	39
Asthma	18
Osteoperosis	8
Atrial Fibrilation	23
Heart Failure	35
Chronic Obstructive Pulmonary Disease	29
Diabetes	40
Dementia	20
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Maureen A. Maher, MD treated as a cardiologist in Leominster, MA during 2015 were cardiac procedures, stress testing, ultrasound (sonogram) and nuclear scan.

Volume of procedures performed by Dr. Maureen A. Maher, MD for Medicare patients.

ambulatory monitoring	32
cardiac procedures	731
doctor visit	742
hospital care	127
inpatient care	127
nuclear scan	170
stress testing	369
ultrasound (sonogram)	330

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Maureen A. Maher, MD.

**Gender**
Male	1568
Female	1788

**Ethnicity**
Non-Hispanic White	2840
Black	68
Hispanic	342
Asian	44
Other	62
Native American	0

**Age**
From 65 to 74	1124
From 75 to 84	838
85 and over	568
Less than 65	826

Conditions of Medicare patients treated by Dr. Maureen A. Maher, MD in 2015

Hypertension	75
High Cholesterol	63
Stroke	12
Ischemic Heart Disease	50
Depression	41
Chronic Kidney Disease	39
Asthma	24
Osteoperosis	9
Atrial Fibrilation	21
Heart Failure	33
Chronic Obstructive Pulmonary Disease	28
Diabetes	38
Dementia	19
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Maureen A. Maher, MD treated as a cardiologist in Leominster, MA during 2016 were cardiac procedures, ultrasound (sonogram), stress testing and nuclear scan.

Volume of procedures performed by Dr. Maureen A. Maher, MD for Medicare patients.

ambulatory monitoring	22
cardiac procedures	632
doctor visit	708
hospital care	92
inpatient care	92
nuclear scan	134
stress testing	293
ultrasound (sonogram)	317

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Maureen A. Maher, MD.

**Gender**
Male	813
Female	859

**Ethnicity**
Non-Hispanic White	1383
Black	46
Hispanic	187
Asian	0
Other	28
Native American	0

**Age**
From 65 to 74	572
From 75 to 84	377
85 and over	282
Less than 65	441

Conditions of Medicare patients treated by Dr. Maureen A. Maher, MD in 2016

Hypertension	75
High Cholesterol	60
Stroke	8
Ischemic Heart Disease	46
Depression	41
Chronic Kidney Disease	44
Asthma	34
Osteoperosis	8
Atrial Fibrilation	21
Heart Failure	30
Chronic Obstructive Pulmonary Disease	28
Diabetes	37
Dementia	18
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Maureen A. Maher, MD treated as a cardiologist in Leominster, MA during 2017 were cardiac procedures, stress testing, ultrasound (sonogram) and nuclear scan.

Volume of procedures performed by Dr. Maureen A. Maher, MD for Medicare patients.

ambulatory monitoring	33
cardiac procedures	696
doctor visit	751
hospital care	110
inpatient care	110
nuclear scan	161
stress testing	344
ultrasound (sonogram)	319

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Maureen A. Maher, MD.

**Gender**
Male	749
Female	767

**Ethnicity**
Non-Hispanic White	1300
Black	34
Hispanic	145
Asian	0
Other	20
Native American	0

**Age**
From 65 to 74	517
From 75 to 84	414
85 and over	234
Less than 65	351

Conditions of Medicare patients treated by Dr. Maureen A. Maher, MD in 2017

Hypertension	75
High Cholesterol	57
Stroke	9
Ischemic Heart Disease	52
Depression	39
Chronic Kidney Disease	47
Asthma	19
Osteoperosis	7
Atrial Fibrilation	24
Heart Failure	35
Chronic Obstructive Pulmonary Disease	30
Diabetes	38
Dementia	19
Cancer	14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Maureen A. Maher, MD treated as a cardiologist in Leominster, MA during 2018 were cardiac procedures, ultrasound (sonogram), stress testing and nuclear scan.

Volume of procedures performed by Dr. Maureen A. Maher, MD for Medicare patients.

ambulatory monitoring	25
cardiac procedures	839
doctor visit	847
hospital care	170
inpatient care	170
nuclear scan	176
stress testing	372
ultrasound (sonogram)	442

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Maureen A. Maher, MD.

**Gender**
Male	890
Female	923

**Ethnicity**
Non-Hispanic White	1525
Black	47
Hispanic	177
Asian	27
Other	37
Native American	0

**Age**
From 65 to 74	614
From 75 to 84	459
85 and over	330
Less than 65	410

Conditions of Medicare patients treated by Dr. Maureen A. Maher, MD in 2018

Hypertension	75
High Cholesterol	66
Stroke	9
Ischemic Heart Disease	50
Depression	40
Chronic Kidney Disease	48
Asthma	16
Osteoperosis	10
Atrial Fibrilation	23
Heart Failure	33
Chronic Obstructive Pulmonary Disease	27
Diabetes	36
Dementia	20
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Maureen A. Maher, MD treated as a cardiologist in Leominster, MA during 2019 were cardiac procedures, ultrasound (sonogram), stress testing and nuclear scan.

Volume of procedures performed by Dr. Maureen A. Maher, MD for Medicare patients.

ambulatory monitoring	28
cardiac procedures	888
doctor visit	827
hospital care	141
inpatient care	141
nuclear scan	162
stress testing	344
ultrasound (sonogram)	516

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Maureen A. Maher, MD.

**Gender**
Male	962
Female	1041

**Ethnicity**
Non-Hispanic White	1692
Black	38
Hispanic	206
Asian	27
Other	40
Native American	0

**Age**
From 65 to 74	730
From 75 to 84	505
85 and over	352
Less than 65	416

Conditions of Medicare patients treated by Dr. Maureen A. Maher, MD in 2019

Hypertension	75
High Cholesterol	68
Stroke	9
Ischemic Heart Disease	54
Depression	41
Chronic Kidney Disease	49
Asthma	17
Osteoperosis	11
Atrial Fibrilation	23
Heart Failure	33
Chronic Obstructive Pulmonary Disease	28
Diabetes	37
Dementia	23
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Maureen A. Maher, MD treated as a cardiologist in Leominster, MA during 2020 were cardiac procedures, ultrasound (sonogram), stress testing and nuclear scan.

Volume of procedures performed by Dr. Maureen A. Maher, MD for Medicare patients.

ambulatory monitoring	21
cardiac procedures	744
doctor visit	745
hospital care	85
inpatient care	85
nuclear scan	131
stress testing	261
ultrasound (sonogram)	462

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Maureen A. Maher, MD.

**Gender**
Male	850
Female	916

**Ethnicity**
Non-Hispanic White	1496
Black	49
Hispanic	151
Asian	23
Other	47
Native American	0

**Age**
From 65 to 74	699
From 75 to 84	447
85 and over	278
Less than 65	342

Conditions of Medicare patients treated by Dr. Maureen A. Maher, MD in 2020

Hypertension	75
High Cholesterol	67
Stroke	8
Ischemic Heart Disease	51
Depression	41
Chronic Kidney Disease	48
Asthma	17
Osteoperosis	9
Atrial Fibrilation	21
Heart Failure	33
Chronic Obstructive Pulmonary Disease	28
Diabetes	36
Dementia	19
Cancer	15

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Maureen A. Maher, MD treated as a cardiologist in Leominster, MA during 2021 were cardiac procedures, ultrasound (sonogram), stress testing and hospital care.

Volume of procedures performed by Dr. Maureen A. Maher, MD for Medicare patients.

ambulatory monitoring	11
cardiac procedures	743
doctor visit	720
hospital care	108
inpatient care	108
nuclear scan	106
stress testing	215
ultrasound (sonogram)	517

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Maureen A. Maher, MD.

**Gender**
Male	821
Female	853

**Ethnicity**
Non-Hispanic White	1418
Black	40
Hispanic	150
Asian	17
Other	49
Native American	0

**Age**
From 65 to 74	612
From 75 to 84	472
85 and over	267
Less than 65	323

Conditions of Medicare patients treated by Dr. Maureen A. Maher, MD in 2021

Hypertension	75
High Cholesterol	69
Stroke	10
Ischemic Heart Disease	49
Depression	38
Chronic Kidney Disease	47
Asthma	18
Osteoperosis	10
Atrial Fibrilation	21
Heart Failure	33
Chronic Obstructive Pulmonary Disease	27
Diabetes	33
Dementia	18
Cancer	16

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Maureen A. Maher, MD treated as a cardiologist in Leominster, MA during 2022 were cardiac procedures, ultrasound (sonogram), stress testing and hospital care.

Volume of procedures performed by Dr. Maureen A. Maher, MD for Medicare patients.

ambulatory monitoring	12
cardiac procedures	682
doctor visit	794
hospital care	146
inpatient care	146
nuclear scan	102
stress testing	204
ultrasound (sonogram)	466

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Maureen A. Maher, MD.

**Gender**
Male	873
Female	1003

**Ethnicity**
Non-Hispanic White	1611
Black	41
Hispanic	143
Asian	0
Other	63
Native American	0

**Age**
From 65 to 74	648
From 75 to 84	565
85 and over	318
Less than 65	345

Conditions of Medicare patients treated by Dr. Maureen A. Maher, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	14
Ischemic Heart Disease	42
Depression	37
Chronic Kidney Disease	39
Asthma	20
Osteoperosis	14
Atrial Fibrilation	32
Heart Failure	32
Chronic Obstructive Pulmonary Disease	28
Diabetes	35
Dementia	14
Cancer	18

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Maureen A. Maher, MD treated as a cardiologist in Leominster, MA during 2023 were cardiac procedures, ultrasound (sonogram), stress testing and hospital care.

Volume of procedures performed by Dr. Maureen A. Maher, MD for Medicare patients.

ambulatory monitoring	11
cardiac procedures	604
doctor visit	639
hospital care	141
inpatient care	141
nuclear scan	70
stress testing	144
ultrasound (sonogram)	449

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Maureen A. Maher, MD.

**Gender**
Male	872
Female	985

**Ethnicity**
Non-Hispanic White	1637
Black	26
Hispanic	114
Asian	0
Other	56
Native American	0

**Age**
From 65 to 74	705
From 75 to 84	664
85 and over	306
Less than 65	182

Conditions of Medicare patients treated by Dr. Maureen A. Maher, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	44
Depression	30
Chronic Kidney Disease	33
Asthma	17
Osteoperosis	16
Atrial Fibrilation	36
Heart Failure	32
Chronic Obstructive Pulmonary Disease	26
Diabetes	33
Dementia	11
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Maureen A. Maher, MD for Medicare patients.

The highest averages for the top procedures that Dr. Maureen A. Maher, MD treated as a cardiologist in Leominster, MA were cardiac procedures, ultrasound (sonogram), stress testing and nuclear scan.

ambulatory monitoring	21
cardiac procedures	679
doctor visit	702
hospital care	119
inpatient care	118
nuclear scan	137
outpatient care	14
stress testing	287
ultrasound (sonogram)	370

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Maureen A. Maher, MD.

**Gender**
Female	912
Male	833

**Ethnicity**
Black / African American	38
Asian / Pacific Islander	15
Non-Hispanic White	1488
Hispanic	160
Native American / Alaskan Native	0
Other	36

**Age**
85 and over	302
75 to 84	463
Less than 65	378
65 to 74	601

Average of Total of Conditions of Medicare patients treated by Dr. Maureen A. Maher, MD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Maureen A. Maher, MD treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	68
High Cholesterol	60
Stroke	9
Ischemic Heart Disease	44
Depression	35
Chronic Kidney Disease	39
Asthma	18
Osteoporosis	9
Heart Failure	30
Chronic Obstructive Pulmonary Disease	25
Diabetes	33
Atrial Fibrillation	22
Dementia	16
Cancer	12

Education & Training

She has a state license in Massachusetts.

Licensed In: Massachusetts

Ratings & Reviews

Dr. Maureen A. Maher, MD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 1 ratings. We collect ratings and reviews of Dr. Maureen A. Maher, MD from all over the web to help you find the right in Leominster, MA.

Overall Rating

(1 Rating)

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General Payments

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

**Payments by Company**
Novartis Pharmaceuticals Corporation	$658 ENTRESTO $532	LEQVIO $126
Pfizer Inc.	$495 PAXLOVID $136	VYNDAQEL $123	ELIQUIS $108	VYNDAMAX $101	VIAGRA $14	Other $13
Amgen Inc.	$455 Repatha $455
Janssen Pharmaceuticals, Inc	$425 XARELTO $425
E.R. Squibb & Sons, L.L.C.	$341 ELIQUIS $268	CAMZYOS $44	$29
Other	$962 JARDIANCE $162	PRALUENT $124	LifeVest $79	Cleerly Labs $64	OTHER- BSC PRODUCT NOT LISTED $54	Other $478

**Types of Payments**
Food and Beverage	$3,287
Education	$49

Biography

Dr. Maureen Maher is a specialist in adult cardiology. She works in Leominster, MA. She graduated from the University of Massachusetts Medical School.

Select Year:

Dr. Maureen A. Maher, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Maureen A. Maher, MD in 2023

By Affordability:

By Volume:

By Affordability:

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. Maureen A. Maher, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Maureen A. Maher, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Maureen A. Maher, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Maureen A. Maher, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Maureen A. Maher, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Maureen A. Maher, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Maureen A. Maher, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Maureen A. Maher, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Maureen A. Maher, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Maureen A. Maher, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Maureen A. Maher, MD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Average Medicare Patient Data From 2012 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. Maureen A. Maher, MD From 2012 - 2023

Education & Training

Ratings & Reviews

General Payments

Biography

Other Providers in Leominster, MA