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Home > RI Providers > Internists & Internal Medicine Doctors

Dr. Geoffrey Robert Hamilton, MD

(1 Rating)

Specializes in: Internal Medicine (Adult Medicine)

1180 Hope Street
Bristol, RI 02809

(401) 253-8900

Dr. Geoffrey Robert Hamilton, MD is an internist in Bristol, RI specializing in internal medicine (adult medicine). Dr. Geoffrey Robert Hamilton, MD is affiliated with CharterCare.

Office Locations

CharterCare

1180 Hope Street
Bristol, RI 02809

(401) 253-8900

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Noteworthy Medicare Patient Procedures Performed by Dr. Geoffrey Robert Hamilton, MD in 2023

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

Top 5%

By Affordability:

In 2023, Dr. Geoffrey Robert Hamilton, MD had a list price for flu shot, flu vaccine, immunization (preventive vaccines), and vaccines that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Rhode Island. 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. Geoffrey Robert Hamilton, MD treated as an internist in Bristol, RI during 2012 were hospital care, inpatient care, preventive care and vaccines.

Volume of procedures performed by Dr. Geoffrey Robert Hamilton, MD for Medicare patients.

doctor visit	778
hospital care	77
inpatient care	77
preventive care	67
vaccines	67

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Geoffrey Robert Hamilton, MD treated as an internist in Bristol, RI during 2013 were hospital care, inpatient care, preventive care and vaccines.

Volume of procedures performed by Dr. Geoffrey Robert Hamilton, MD for Medicare patients.

doctor visit	751
hospital care	93
inpatient care	93
preventive care	28
vaccines	28

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Geoffrey Robert Hamilton, MD.

**Gender**
Male	210
Female	194

**Ethnicity**
Non-Hispanic White	373
Black	0
Hispanic	17
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	146
From 75 to 84	108
85 and over	86
Less than 65	64

Conditions of Medicare patients treated by Dr. Geoffrey Robert Hamilton, MD in 2013

Hypertension	68
High Cholesterol	64
Stroke	7
Ischemic Heart Disease	30
Depression	23
Chronic Kidney Disease	21
Asthma	7
Osteoperosis	11
Atrial Fibrilation	16
Heart Failure	16
Chronic Obstructive Pulmonary Disease	15
Diabetes	21
Dementia	12
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Geoffrey Robert Hamilton, MD treated as an internist in Bristol, RI during 2014 were hospital care, inpatient care, preventive care and vaccines.

Volume of procedures performed by Dr. Geoffrey Robert Hamilton, MD for Medicare patients.

doctor visit	704
hospital care	99
inpatient care	99
preventive care	55
vaccines	55

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Geoffrey Robert Hamilton, MD.

**Gender**
Male	210
Female	179

**Ethnicity**
Non-Hispanic White	356
Black	0
Hispanic	17
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	148
From 75 to 84	104
85 and over	81
Less than 65	56

Conditions of Medicare patients treated by Dr. Geoffrey Robert Hamilton, MD in 2014

Hypertension	69
High Cholesterol	58
Stroke	6
Ischemic Heart Disease	30
Depression	22
Chronic Kidney Disease	21
Asthma	7
Osteoperosis	12
Atrial Fibrilation	15
Heart Failure	17
Chronic Obstructive Pulmonary Disease	15
Diabetes	22
Dementia	14
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Geoffrey Robert Hamilton, MD treated as an internist in Bristol, RI during 2015 were preventive care, vaccines, hospital care and inpatient care.

Volume of procedures performed by Dr. Geoffrey Robert Hamilton, MD for Medicare patients.

doctor visit	715
hospital care	70
inpatient care	70
preventive care	123
vaccines	123

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Geoffrey Robert Hamilton, MD.

**Gender**
Male	416
Female	402

**Ethnicity**
Non-Hispanic White	738
Black	0
Hispanic	50
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	316
From 75 to 84	212
85 and over	166
Less than 65	124

Conditions of Medicare patients treated by Dr. Geoffrey Robert Hamilton, MD in 2015

Hypertension	67
High Cholesterol	57
Stroke	8
Ischemic Heart Disease	31
Depression	26
Chronic Kidney Disease	20
Asthma	13
Osteoperosis	8
Atrial Fibrilation	15
Heart Failure	15
Chronic Obstructive Pulmonary Disease	14
Diabetes	23
Dementia	15
Cancer	14

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Geoffrey Robert Hamilton, MD treated as an internist in Bristol, RI during 2016 were preventive care, vaccines, hospital care and inpatient care.

Volume of procedures performed by Dr. Geoffrey Robert Hamilton, MD for Medicare patients.

doctor visit	533
hospital care	42
inpatient care	42
preventive care	89
vaccines	89

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Geoffrey Robert Hamilton, MD.

**Gender**
Male	181
Female	167

**Ethnicity**
Non-Hispanic White	310
Black	0
Hispanic	18
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	148
From 75 to 84	89
85 and over	62
Less than 65	49

Conditions of Medicare patients treated by Dr. Geoffrey Robert Hamilton, MD in 2016

Hypertension	64
High Cholesterol	47
Stroke	6
Ischemic Heart Disease	30
Depression	23
Chronic Kidney Disease	18
Asthma	15
Osteoperosis	6
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	11
Diabetes	26
Dementia	10
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Geoffrey Robert Hamilton, MD treated as an internist in Bristol, RI during 2017 were preventive care, hospital care, inpatient care and vaccines.

Volume of procedures performed by Dr. Geoffrey Robert Hamilton, MD for Medicare patients.

doctor visit	527
hospital care	67
inpatient care	67
preventive care	69
vaccines	55

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Geoffrey Robert Hamilton, MD.

**Gender**
Male	222
Female	161

**Ethnicity**
Non-Hispanic White	343
Black	0
Hispanic	0
Asian	0
Other	21
Native American	0

**Age**
From 65 to 74	159
From 75 to 84	114
85 and over	75
Less than 65	35

Conditions of Medicare patients treated by Dr. Geoffrey Robert Hamilton, MD in 2017

Hypertension	67
High Cholesterol	37
Stroke	8
Ischemic Heart Disease	34
Depression	21
Chronic Kidney Disease	22
Asthma	8
Osteoperosis	5
Atrial Fibrilation	15
Heart Failure	13
Chronic Obstructive Pulmonary Disease	11
Diabetes	23
Dementia	11
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Geoffrey Robert Hamilton, MD treated as an internist in Bristol, RI during 2018 were hospital care, inpatient care, preventive care and vaccines.

Volume of procedures performed by Dr. Geoffrey Robert Hamilton, MD for Medicare patients.

doctor visit	523
hospital care	45
inpatient care	45
preventive care	31
vaccines	31

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Geoffrey Robert Hamilton, MD.

**Gender**
Male	216
Female	156

**Ethnicity**
Non-Hispanic White	332
Black	0
Hispanic	0
Asian	0
Other	22
Native American	0

**Age**
From 65 to 74	157
From 75 to 84	119
85 and over	57
Less than 65	39

Conditions of Medicare patients treated by Dr. Geoffrey Robert Hamilton, MD in 2018

Hypertension	64
High Cholesterol	48
Stroke	9
Ischemic Heart Disease	31
Depression	21
Chronic Kidney Disease	21
Asthma	6
Osteoperosis	6
Atrial Fibrilation	13
Heart Failure	12
Chronic Obstructive Pulmonary Disease	12
Diabetes	20
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Geoffrey Robert Hamilton, MD treated as an internist in Bristol, RI during 2019 were preventive care, vaccines, hospital care and inpatient care.

Volume of procedures performed by Dr. Geoffrey Robert Hamilton, MD for Medicare patients.

doctor visit	567
hospital care	33
inpatient care	33
preventive care	60
vaccines	60

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Geoffrey Robert Hamilton, MD.

**Gender**
Male	211
Female	155

**Ethnicity**
Non-Hispanic White	324
Black	0
Hispanic	0
Asian	0
Other	24
Native American	0

**Age**
From 65 to 74	158
From 75 to 84	112
85 and over	62
Less than 65	34

Conditions of Medicare patients treated by Dr. Geoffrey Robert Hamilton, MD in 2019

Hypertension	57
High Cholesterol	49
Stroke	7
Ischemic Heart Disease	34
Depression	23
Chronic Kidney Disease	22
Asthma	8
Osteoperosis	7
Atrial Fibrilation	14
Heart Failure	15
Chronic Obstructive Pulmonary Disease	12
Diabetes	20
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

Volume of procedures performed by Dr. Geoffrey Robert Hamilton, MD for Medicare patients.

doctor visit	517

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Geoffrey Robert Hamilton, MD.

**Gender**
Male	210
Female	160

**Ethnicity**
Non-Hispanic White	330
Black	0
Hispanic	0
Asian	0
Other	27
Native American	0

**Age**
From 65 to 74	157
From 75 to 84	126
85 and over	51
Less than 65	36

Conditions of Medicare patients treated by Dr. Geoffrey Robert Hamilton, MD in 2020

Hypertension	52
High Cholesterol	45
Stroke	5
Ischemic Heart Disease	29
Depression	23
Chronic Kidney Disease	23
Asthma	8
Osteoperosis	6
Atrial Fibrilation	11
Heart Failure	11
Chronic Obstructive Pulmonary Disease	13
Diabetes	16
Dementia	8
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Volume of procedures performed by Dr. Geoffrey Robert Hamilton, MD for Medicare patients.

doctor visit	373

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Geoffrey Robert Hamilton, MD.

**Gender**
Male	186
Female	134

**Ethnicity**
Non-Hispanic White	287
Black	0
Hispanic	0
Asian	0
Other	21
Native American	0

**Age**
From 65 to 74	129
From 75 to 84	114
85 and over	49
Less than 65	28

Conditions of Medicare patients treated by Dr. Geoffrey Robert Hamilton, MD in 2021

Hypertension	51
High Cholesterol	45
Stroke	7
Ischemic Heart Disease	31
Depression	19
Chronic Kidney Disease	20
Asthma	5
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	11
Chronic Obstructive Pulmonary Disease	9
Diabetes	19
Dementia	7
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

Volume of procedures performed by Dr. Geoffrey Robert Hamilton, MD for Medicare patients.

doctor visit	411

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Geoffrey Robert Hamilton, MD.

**Gender**
Male	186
Female	129

**Ethnicity**
Non-Hispanic White	278
Black	0
Hispanic	0
Asian	0
Other	23
Native American	0

**Age**
From 65 to 74	129
From 75 to 84	110
85 and over	52
Less than 65	24

Conditions of Medicare patients treated by Dr. Geoffrey Robert Hamilton, MD in 2022

Hypertension	64
High Cholesterol	62
Stroke	9
Ischemic Heart Disease	23
Depression	20
Chronic Kidney Disease	11
Asthma	7
Osteoperosis	12
Atrial Fibrilation	16
Heart Failure	10
Chronic Obstructive Pulmonary Disease	12
Diabetes	18
Dementia	5
Cancer	18

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Geoffrey Robert Hamilton, MD treated as an internist in Bristol, RI during 2023 were preventive care and vaccines.

Volume of procedures performed by Dr. Geoffrey Robert Hamilton, MD for Medicare patients.

doctor visit	457
preventive care	19
vaccines	19

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Geoffrey Robert Hamilton, MD.

**Gender**
Male	181
Female	140

**Ethnicity**
Non-Hispanic White	283
Black	0
Hispanic	0
Asian	0
Other	24
Native American	0

**Age**
From 65 to 74	120
From 75 to 84	125
85 and over	53
Less than 65	23

Conditions of Medicare patients treated by Dr. Geoffrey Robert Hamilton, MD in 2023

Hypertension	64
High Cholesterol	62
Stroke	9
Ischemic Heart Disease	23
Depression	16
Chronic Kidney Disease	10
Asthma	8
Osteoperosis	10
Atrial Fibrilation	15
Heart Failure	11
Chronic Obstructive Pulmonary Disease	14
Diabetes	17
Dementia	6
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Geoffrey Robert Hamilton, MD for Medicare patients.

The highest averages for the top procedures that Dr. Geoffrey Robert Hamilton, MD treated as an internist in Bristol, RI were hospital care, inpatient care, preventive care and vaccines.

doctor visit	571
hospital care	65
inpatient care	65
preventive care	60
vaccines	58

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Geoffrey Robert Hamilton, MD.

**Gender**
Male	202
Female	164

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	329
Hispanic	8
Native American / Alaskan Native	0
Other	13

**Age**
75 to 84	111
85 and over	66
Less than 65	42
65 to 74	147

Average of Total of Conditions of Medicare patients treated by Dr. Geoffrey Robert Hamilton, MD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Geoffrey Robert Hamilton, MD treated were hypertension, high cholesterol, ischemic heart disease and depression.

Hypertension	57
High Cholesterol	47
Stroke	6
Ischemic Heart Disease	27
Depression	19
Chronic Kidney Disease	17
Asthma	7
Osteoporosis	7
Heart Failure	12
Chronic Obstructive Pulmonary Disease	11
Diabetes	18
Atrial Fibrillation	12
Cancer	12
Dementia	8

Education & Training

He has a state license in Rhode Island.

Licensed In: Rhode Island

Affiliations & Hospitals

Dr. Geoffrey Robert Hamilton, MD is associated with these hospitals and organizations:

CharterCare

Ratings & Reviews

Dr. Geoffrey Robert Hamilton, 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. Geoffrey Robert Hamilton, MD from all over the web to help you find the right in Bristol, RI.

Overall Rating

(1 Rating)

Leave a Review

Reviews Left On DocSpot

Overall Rating: 5.0 2017-04-04

Great attitude, very personable, open and attentive.

General Payments

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

**Payments by Company**
GlaxoSmithKline, LLC.	$646 BREO $299	ANORO $133	TANZEUM $83	INCRUSE $28	TRELEGY ELLIPTA $25	Other $79
Novo Nordisk Inc	$347 Victoza $221	RYBELSUS $46	Xultophy 100/3.6 $27	Tresiba $19	Wegovy $18	Other $16
E.R. Squibb & Sons, L.L.C.	$281 ELIQUIS $269	BYDUREON $12
SANOFI-AVENTIS U.S. LLC	$241 TOUJEO $214	LANTUS $27
Astellas Pharma US Inc	$173 Myrbetriq $150	Vesicare $22
Other	$1,081 REZDIFFRA $150	GI DILATION $100	FARXIGA $53	GARDASIL9 $52	XARELTO $48	Other $678

**Types of Payments**
Food and Beverage	$2,668
Grant	$100

Biography

Dr. Geoffrey Hamilton is affiliated with CharterCare. He studied medicine at Albany Medical College.

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Dr. Geoffrey Robert Hamilton, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Geoffrey Robert Hamilton, MD in 2023

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. Geoffrey Robert Hamilton, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Geoffrey Robert Hamilton, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Geoffrey Robert Hamilton, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Geoffrey Robert Hamilton, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Geoffrey Robert Hamilton, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Geoffrey Robert Hamilton, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Geoffrey Robert Hamilton, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Geoffrey Robert Hamilton, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Geoffrey Robert Hamilton, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Geoffrey Robert Hamilton, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Geoffrey Robert Hamilton, 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. Geoffrey Robert Hamilton, MD From 2012 - 2023

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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