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Home > NH Providers > Family Physicians & Family Medicine Specialists

Dr. Gregory Williams

(10 Ratings)

Specializes in: Family Medicine

382 Dw Highway
Merrimack, NH 03054

(603) 424-4181

Dr. Gregory Williams is a family medicine practitioner in Merrimack, NH specializing in family medicine. Dr. Gregory Williams is affiliated with U.S. Department of Veterans Affairs.

Office Locations

382 Dw Highway
Merrimack, NH 03054

(603) 424-4181

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718 Smyth Road Manchester Vamc (608)
Manchester, NH 03104

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Gregory Williams treated as a family medicine practitioner in Merrimack, NH during 2012 were hospital care, inpatient care, preventive care and vaccines.

Volume of procedures performed by Dr. Gregory Williams for Medicare patients.

doctor visit	531
hospital care	115
inpatient care	97
lab tests	27
outpatient care	18
preventive care	46
vaccines	46

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Gregory Williams treated as a family medicine practitioner in Merrimack, NH during 2013 were hospital care, inpatient care, preventive care and vaccines.

Volume of procedures performed by Dr. Gregory Williams for Medicare patients.

doctor visit	573
hospital care	121
inpatient care	97
lab tests	23
outpatient care	24
preventive care	53
vaccines	53

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory Williams.

**Gender**
Male	184
Female	211

**Age**
From 65 to 74	187
From 75 to 84	94
85 and over	60
Less than 65	54

Conditions of Medicare patients treated by Dr. Gregory Williams in 2013

Hypertension	64
High Cholesterol	53
Stroke	5
Ischemic Heart Disease	33
Depression	28
Chronic Kidney Disease	26
Asthma	9
Osteoperosis	10
Atrial Fibrilation	17
Heart Failure	20
Chronic Obstructive Pulmonary Disease	19
Diabetes	29
Dementia	13
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Gregory Williams treated as a family medicine practitioner in Merrimack, NH during 2014 were preventive care, vaccines, lab tests and hospital care.

Volume of procedures performed by Dr. Gregory Williams for Medicare patients.

doctor visit	584
hospital care	17
inpatient care	17
lab tests	24
preventive care	52
vaccines	52

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory Williams.

**Gender**
Male	158
Female	144

**Age**
From 65 to 74	148
From 75 to 84	78
85 and over	33
Less than 65	43

Conditions of Medicare patients treated by Dr. Gregory Williams in 2014

Hypertension	51
High Cholesterol	41
Stroke	4
Ischemic Heart Disease	25
Depression	17
Chronic Kidney Disease	16
Asthma	6
Osteoperosis	7
Atrial Fibrilation	7
Heart Failure	11
Chronic Obstructive Pulmonary Disease	13
Diabetes	27
Dementia	9
Cancer	8

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Gregory Williams treated as a family medicine practitioner in Merrimack, NH during 2015 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Gregory Williams for Medicare patients.

doctor visit	169
hospital care	47
inpatient care	25
outpatient care	22

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory Williams.

**Gender**
Male	174
Female	166

**Age**
From 65 to 74	132
From 75 to 84	74
85 and over	68
Less than 65	66

Conditions of Medicare patients treated by Dr. Gregory Williams in 2015

Hypertension	59
High Cholesterol	48
Stroke	6
Ischemic Heart Disease	39
Depression	30
Chronic Kidney Disease	31
Asthma	20
Osteoperosis	14
Atrial Fibrilation	13
Heart Failure	19
Chronic Obstructive Pulmonary Disease	28
Diabetes	30
Dementia	19
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Gregory Williams treated as a family medicine practitioner in Merrimack, NH during 2016 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Gregory Williams for Medicare patients.

hospital care	130
inpatient care	98
outpatient care	32

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory Williams.

**Gender**
Male	63
Female	79

**Age**
From 65 to 74	30
From 75 to 84	45
85 and over	47
Less than 65	20

Conditions of Medicare patients treated by Dr. Gregory Williams in 2016

Hypertension	75
High Cholesterol	67
Stroke	13
Ischemic Heart Disease	56
Depression	47
Chronic Kidney Disease	59
Asthma	37
Osteoperosis	18
Atrial Fibrilation	27
Heart Failure	39
Chronic Obstructive Pulmonary Disease	34
Diabetes	39
Dementia	39
Cancer	17

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Gregory Williams treated as a family medicine practitioner in Merrimack, NH during 2017 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Gregory Williams for Medicare patients.

hospital care	170
inpatient care	143
outpatient care	27

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory Williams.

**Gender**
Male	88
Female	85

**Age**
From 65 to 74	44
From 75 to 84	49
85 and over	56
Less than 65	24

Conditions of Medicare patients treated by Dr. Gregory Williams in 2017

Hypertension	75
High Cholesterol	62
Stroke	20
Ischemic Heart Disease	55
Depression	49
Chronic Kidney Disease	61
Asthma	16
Osteoperosis	18
Atrial Fibrilation	32
Heart Failure	50
Chronic Obstructive Pulmonary Disease	40
Diabetes	34
Dementia	39
Cancer	16

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Gregory Williams treated as a family medicine practitioner in Merrimack, NH during 2018 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Gregory Williams for Medicare patients.

hospital care	111
inpatient care	94
outpatient care	17

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory Williams.

**Gender**
Male	51
Female	69

**Age**
From 65 to 74	21
From 75 to 84	38
85 and over	43
Less than 65	18

Conditions of Medicare patients treated by Dr. Gregory Williams in 2018

Hypertension	75
High Cholesterol	68
Stroke	13
Ischemic Heart Disease	50
Depression	50
Chronic Kidney Disease	56
Asthma	15
Osteoperosis	19
Atrial Fibrilation	31
Heart Failure	42
Chronic Obstructive Pulmonary Disease	35
Diabetes	35
Dementia	38
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Gregory Williams treated as a family medicine practitioner in Merrimack, NH during 2019 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Gregory Williams for Medicare patients.

hospital care	115
inpatient care	82
outpatient care	33

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory Williams.

**Gender**
Male	54
Female	65

**Age**
From 65 to 74	31
From 75 to 84	41
85 and over	34
Less than 65	13

Conditions of Medicare patients treated by Dr. Gregory Williams in 2019

Hypertension	75
High Cholesterol	71
Stroke	17
Ischemic Heart Disease	62
Depression	42
Chronic Kidney Disease	56
Asthma	10
Osteoperosis	15
Atrial Fibrilation	30
Heart Failure	41
Chronic Obstructive Pulmonary Disease	28
Diabetes	27
Dementia	34
Cancer	13

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Gregory Williams treated as a family medicine practitioner in Merrimack, NH during 2020 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Gregory Williams for Medicare patients.

hospital care	81
inpatient care	56
outpatient care	25

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory Williams.

**Gender**
Male	47
Female	49

**Age**
From 65 to 74	28
From 75 to 84	26
85 and over	30
Less than 65	12

Conditions of Medicare patients treated by Dr. Gregory Williams in 2020

Hypertension	75
High Cholesterol	69
Stroke	11
Ischemic Heart Disease	56
Depression	43
Chronic Kidney Disease	58
Asthma	14
Osteoperosis	0
Atrial Fibrilation	31
Heart Failure	49
Chronic Obstructive Pulmonary Disease	31
Diabetes	25
Dementia	35
Cancer	27

Medicare Procedure and Patient Information

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory Williams.

**Ethnicity**
Non-Hispanic White	18
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

Conditions of Medicare patients treated by Dr. Gregory Williams in 2021

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	0
Depression	67
Chronic Kidney Disease	75
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. Gregory Williams for Medicare patients.

The highest averages for the top procedures that Dr. Gregory Williams treated as a family medicine practitioner in Merrimack, NH were hospital care, inpatient care, preventive care and vaccines.

doctor visit	464
hospital care	100
inpatient care	78
lab tests	24
outpatient care	24
preventive care	50
vaccines	50

Average Medicare Patient Data From 2012 - 2021

Information about Medicare patients treated by Dr. Gregory Williams.

**Gender**
Male	81
Female	86

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

**Age**
75 to 84	44
85 and over	37
Less than 65	25
65 to 74	62

Average of Total of Conditions of Medicare patients treated by Dr. Gregory Williams From 2012 - 2021

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

Hypertension	62
High Cholesterol	55
Stroke	8
Ischemic Heart Disease	37
Depression	37
Chronic Kidney Disease	43
Asthma	12
Osteoporosis	10
Heart Failure	27
Chronic Obstructive Pulmonary Disease	22
Diabetes	24
Atrial Fibrillation	18
Cancer	11
Dementia	22

Education & Training

He has a state license in Massachusetts.

Licensed In: Massachusetts

Ratings & Reviews

Dr. Gregory Williams has an exceptional overall rating with an average of 4.6 out of 5 stars based on 10 ratings. We collect ratings and reviews of Dr. Gregory Williams from all over the web to help you find the right in Merrimack, NH.

4.6

Overall Rating

(10 Ratings)

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General Payments

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

**Payments by Company**
E.R. Squibb & Sons, L.L.C.	$114 ELIQUIS $101	SUSTIVA $13
FOREST PHARMACEUTICALS, INC.	$98 DALIRESP $98
GlaxoSmithKline, LLC.	$97 $97

**Types of Payments**
Food and Beverage	$308

Biography

Dr. Gregory Williams specializes in family medicine and practices in Merrimack, NH and Manchester, NH. Patient reviews placed him at an average of 4.5 stars (out of 5). He is professionally affiliated with U.S. Department of Veterans Affairs.

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Dr. Gregory Williams

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. Gregory Williams in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gregory Williams in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gregory Williams in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gregory Williams in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gregory Williams in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gregory Williams in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gregory Williams in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gregory Williams in 2020

Medicare Procedure and Patient Information

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Gregory Williams 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. Gregory Williams From 2012 - 2021

Education & Training

Ratings & Reviews

General Payments

Biography

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