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Dr. Benjamin Grajales, MD

Accepting New Patients

(No ratings)

Specializes in: General Surgery

Harvard Medical School

50 Memorial Drive Suite 204
Leominster, MA 01453

(978) 534-1534

Dr. Benjamin Grajales, MD is a general surgeon in Leominster, MA specializing in general surgery. He graduated from Harvard Medical School. Dr. Benjamin Grajales, MD is affiliated with UMass Memorial HealthAlliance - Clinton Hospital, Revere Medical, UMass Memorial Medical Center, UMass Memorial Health and Nashoba Valley Medical Center.

Office Locations

Address:

50 Memorial Drive Suite 204
Leominster, MA 01453

diagnostic procedures	28
doctor visit	165
gastrointestinal procedures	48
hospital care	87
inpatient care	87
minimally invasive procedures	48
preventive care	20
removal of lesion (e.g. growth)	28

**Gender**
Male	90
Female	111

**Ethnicity**
Non-Hispanic White	113
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	69
From 75 to 84	0
85 and over	0
Less than 65	79

Hypertension	63
High Cholesterol	49
Stroke	0
Ischemic Heart Disease	32
Depression	42
Chronic Kidney Disease	24
Asthma	20
Osteoperosis	6
Atrial Fibrilation	8
Heart Failure	14
Chronic Obstructive Pulmonary Disease	18
Diabetes	37
Dementia	9
Cancer	15

diagnostic procedures	22
doctor visit	147
gastrointestinal procedures	39
hospital care	130
inpatient care	130
minimally invasive procedures	39
preventive care	17
removal of lesion (e.g. growth)	22

**Gender**
Male	92
Female	96

**Ethnicity**
Non-Hispanic White	117
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	71
From 75 to 84	31
85 and over	15
Less than 65	71

Hypertension	73
High Cholesterol	57
Stroke	6
Ischemic Heart Disease	34
Depression	40
Chronic Kidney Disease	28
Asthma	16
Osteoperosis	0
Atrial Fibrilation	14
Heart Failure	17
Chronic Obstructive Pulmonary Disease	14
Diabetes	43
Dementia	11
Cancer	14

doctor visit	146
gastrointestinal procedures	7
hospital care	108
inpatient care	108
minimally invasive procedures	7
preventive care	10

**Gender**
Male	142
Female	210

**Ethnicity**
Non-Hispanic White	206
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	142
From 75 to 84	44
85 and over	32
Less than 65	134

Hypertension	73
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	31
Depression	43
Chronic Kidney Disease	31
Asthma	19
Osteoperosis	8
Atrial Fibrilation	9
Heart Failure	19
Chronic Obstructive Pulmonary Disease	20
Diabetes	36
Dementia	12
Cancer	11

doctor visit	148
hospital care	133
inpatient care	133

**Gender**
Male	88
Female	99

**Ethnicity**
Non-Hispanic White	116
Black	0
Hispanic	58
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	66
From 75 to 84	30
85 and over	14
Less than 65	77

Hypertension	69
High Cholesterol	52
Stroke	0
Ischemic Heart Disease	31
Depression	37
Chronic Kidney Disease	32
Asthma	32
Osteoperosis	6
Atrial Fibrilation	10
Heart Failure	19
Chronic Obstructive Pulmonary Disease	22
Diabetes	32
Dementia	11
Cancer	16

doctor visit	95
hospital care	106
inpatient care	106

**Gender**
Male	72
Female	85

**Ethnicity**
Non-Hispanic White	96
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	56
From 75 to 84	28
85 and over	11
Less than 65	62

Hypertension	71
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	34
Depression	43
Chronic Kidney Disease	36
Asthma	22
Osteoperosis	0
Atrial Fibrilation	10
Heart Failure	18
Chronic Obstructive Pulmonary Disease	24
Diabetes	40
Dementia	13
Cancer	14

diagnostic procedures	10
doctor visit	133
gastrointestinal procedures	28
hospital care	133
inpatient care	133
minimally invasive procedures	28
preventive care	18
removal of lesion (e.g. growth)	10

**Gender**
Male	98
Female	92

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

**Age**
From 65 to 74	69
From 75 to 84	29
85 and over	16
Less than 65	76

Hypertension	72
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	33
Depression	39
Chronic Kidney Disease	35
Asthma	22
Osteoperosis	0
Atrial Fibrilation	15
Heart Failure	23
Chronic Obstructive Pulmonary Disease	21
Diabetes	43
Dementia	13
Cancer	18

diagnostic procedures	9
doctor visit	147
gastrointestinal procedures	28
hospital care	159
inpatient care	159
minimally invasive procedures	28
preventive care	19
removal of lesion (e.g. growth)	9

**Gender**
Male	119
Female	95

**Ethnicity**
Non-Hispanic White	148
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	75
From 75 to 84	55
85 and over	14
Less than 65	70

Hypertension	75
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	41
Depression	42
Chronic Kidney Disease	44
Asthma	20
Osteoperosis	8
Atrial Fibrilation	15
Heart Failure	22
Chronic Obstructive Pulmonary Disease	18
Diabetes	40
Dementia	11
Cancer	17

doctor visit	114
gastrointestinal procedures	12
hospital care	148
inpatient care	148
minimally invasive procedures	12
preventive care	15

**Gender**
Male	94
Female	91

**Ethnicity**
Non-Hispanic White	134
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	72
From 75 to 84	29
85 and over	22
Less than 65	62

Hypertension	71
High Cholesterol	52
Stroke	0
Ischemic Heart Disease	32
Depression	43
Chronic Kidney Disease	39
Asthma	18
Osteoperosis	10
Atrial Fibrilation	15
Heart Failure	23
Chronic Obstructive Pulmonary Disease	22
Diabetes	34
Dementia	17
Cancer	16

doctor visit	172
gastrointestinal procedures	11
hospital care	276
inpatient care	276
minimally invasive procedures	11
preventive care	14

Average Medicare Procedure Volume From 2013 - 2021

Volume of procedures performed by Dr. Benjamin Grajales, MD for Medicare patients.

The highest averages for the top procedures that Dr. Benjamin Grajales, MD treated as a general surgeon in Leominster, MA were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

diagnostic procedures	18
doctor visit	141
gastrointestinal procedures	27
hospital care	142
inpatient care	142
minimally invasive procedures	27
preventive care	17
removal of lesion (e.g. growth)	18

Average Medicare Patient Data From 2013 - 2021

Information about Medicare patients treated by Dr. Benjamin Grajales, MD.

**Gender**
Male	79
Female	87

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	105
Native American / Alaskan Native	0
Hispanic	5
Other	0

**Age**
85 and over	12
75 to 84	24
Less than 65	63
65 to 74	62

Average of Total of Conditions of Medicare patients treated by Dr. Benjamin Grajales, MD From 2013 - 2021

The highest averages of the most common conditions of Medicare patients that Dr. Benjamin Grajales, MD treated were hypertension, high cholesterol, depression and diabetes.

Hypertension	56
High Cholesterol	42
Stroke	0
Ischemic Heart Disease	26
Depression	32
Chronic Kidney Disease	26
Asthma	16
Osteoporosis	3
Heart Failure	15
Chronic Obstructive Pulmonary Disease	15
Diabetes	30
Atrial Fibrillation	9
Dementia	9
Cancer	12

Education & Training

Dr. Benjamin Grajales, MD graduated from Harvard Medical School. He completed residency at UMass Memorial Medical Center. He is certified by the General Surgery and has a state license in Massachusetts.

Medical School: Harvard Medical School

Residency: UMass Memorial Medical Center

Board Certification: General Surgery

Licensed In: Massachusetts

Affiliations & Hospitals

Dr. Benjamin Grajales, MD is associated with these hospitals and organizations:

UMass Memorial HealthAlliance - Clinton Hospital

Revere Medical

UMass Memorial Medical Center

UMass Memorial Health

Nashoba Valley Medical Center

Ratings & Reviews

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General Payments

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

**Payments by Company**
Olympus Corporation of the Americas	$131 Olympus Laparoscopic Insufflation $131
Medical Device Business Services, Inc.	$62 HARMONIC Product Family $62

**Types of Payments**
Food and Beverage	$193

Biography

Dr. Benjamin Grajales is a general surgery specialist. Dr. Grajales's clinical interests include general surgery. He is a graduate of Harvard Medical School. His residency was performed at UMass Memorial Medical Center. Dr. Grajales (or staff) is conversant in Spanish and Portuguese. He is professionally affiliated with UMass Memorial HealthAlliance - Clinton Hospital, UMass Memorial Medical Center, and Nashoba Valley Medical Center. Revere Medical reports that Dr. Grajales is accepting new patients at his office in Leominster, MA.

Select Year:

Dr. Benjamin Grajales, MD

Office Locations

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Benjamin Grajales, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Benjamin Grajales, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Benjamin Grajales, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Benjamin Grajales, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Benjamin Grajales, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Benjamin Grajales, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Benjamin Grajales, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Benjamin Grajales, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Average Medicare Procedure Volume From 2013 - 2021

Average Medicare Patient Data From 2013 - 2021

Average of Total of Conditions of Medicare patients treated by Dr. Benjamin Grajales, MD From 2013 - 2021

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

Other Providers in Leominster, MA