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Dr. Christopher A. D'arcy, MD

Accepting New Patients

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Specializes in: Adult Rheumatology

Brown University, Alpert Medical School

45 Wells Street Suite 203b
Westerly, RI 02891

(401) 348-2180

Dr. Christopher A. D'arcy, MD is a rheumatologist in Westerly, RI specializing in adult rheumatology. He graduated from Brown University, Alpert Medical School. Dr. Christopher A. D'arcy, MD is affiliated with Yale New Haven Health.

Office Locations

Yale New Haven Health

45 Wells Street Suite 203b
Westerly, RI 02891

1-855-863-5331

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Christopher A. D'arcy, MD treated as a rheumatologist in Westerly, RI during 2012 were aspiration, injections, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Christopher A. D'arcy, MD for Medicare patients.

aspiration	190
biological response modifier (BRM) therapy	125
chemotherapy	125
doctor visit	1872
injections	190
minimally invasive procedures	139

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Christopher A. D'arcy, MD treated as a rheumatologist in Westerly, RI during 2013 were injections, aspiration, chemotherapy and biological response modifier (BRM) therapy.

Volume of procedures performed by Dr. Christopher A. D'arcy, MD for Medicare patients.

aspiration	181
biological response modifier (BRM) therapy	95
chemotherapy	95
doctor visit	1976
injections	199
minimally invasive procedures	95

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher A. D'arcy, MD.

**Gender**
Male	250
Female	600

**Ethnicity**
Non-Hispanic White	792
Black	17
Hispanic	18
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	362
From 75 to 84	245
85 and over	108
Less than 65	135

Conditions of Medicare patients treated by Dr. Christopher A. D'arcy, MD in 2013

Hypertension	71
High Cholesterol	62
Stroke	3
Ischemic Heart Disease	30
Depression	23
Chronic Kidney Disease	18
Asthma	9
Osteoperosis	15
Atrial Fibrilation	12
Heart Failure	16
Chronic Obstructive Pulmonary Disease	18
Diabetes	27
Dementia	9
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Christopher A. D'arcy, MD treated as a rheumatologist in Westerly, RI during 2014 were injections, aspiration, chemotherapy and biological response modifier (BRM) therapy.

Volume of procedures performed by Dr. Christopher A. D'arcy, MD for Medicare patients.

aspiration	138
biological response modifier (BRM) therapy	93
chemotherapy	93
doctor visit	2032
injections	149
minimally invasive procedures	93

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher A. D'arcy, MD.

**Gender**
Male	273
Female	591

**Ethnicity**
Non-Hispanic White	810
Black	13
Hispanic	17
Asian	0
Other	13
Native American	0

**Age**
From 65 to 74	380
From 75 to 84	243
85 and over	102
Less than 65	139

Conditions of Medicare patients treated by Dr. Christopher A. D'arcy, MD in 2014

Hypertension	70
High Cholesterol	58
Stroke	5
Ischemic Heart Disease	29
Depression	24
Chronic Kidney Disease	18
Asthma	10
Osteoperosis	14
Atrial Fibrilation	13
Heart Failure	16
Chronic Obstructive Pulmonary Disease	18
Diabetes	26
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Christopher A. D'arcy, MD treated as a rheumatologist in Westerly, RI during 2015 were aspiration, injections, chemotherapy and biological response modifier (BRM) therapy.

Volume of procedures performed by Dr. Christopher A. D'arcy, MD for Medicare patients.

aspiration	161
biological response modifier (BRM) therapy	102
chemotherapy	102
doctor visit	2039
injections	161
minimally invasive procedures	102

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher A. D'arcy, MD.

**Gender**
Male	520
Female	1190

**Ethnicity**
Non-Hispanic White	1598
Black	24
Hispanic	34
Asian	0
Other	30
Native American	0

**Age**
From 65 to 74	780
From 75 to 84	490
85 and over	202
Less than 65	238

Conditions of Medicare patients treated by Dr. Christopher A. D'arcy, MD in 2015

Hypertension	69
High Cholesterol	59
Stroke	4
Ischemic Heart Disease	28
Depression	22
Chronic Kidney Disease	18
Asthma	13
Osteoperosis	16
Atrial Fibrilation	11
Heart Failure	15
Chronic Obstructive Pulmonary Disease	17
Diabetes	26
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Christopher A. D'arcy, MD treated as a rheumatologist in Westerly, RI during 2016 were aspiration, injections, chemotherapy and biological response modifier (BRM) therapy.

Volume of procedures performed by Dr. Christopher A. D'arcy, MD for Medicare patients.

aspiration	147
biological response modifier (BRM) therapy	126
chemotherapy	126
doctor visit	2130
injections	147
minimally invasive procedures	126

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher A. D'arcy, MD.

**Gender**
Male	276
Female	579

**Ethnicity**
Non-Hispanic White	794
Black	13
Hispanic	17
Asian	0
Other	18
Native American	0

**Age**
From 65 to 74	378
From 75 to 84	261
85 and over	95
Less than 65	121

Conditions of Medicare patients treated by Dr. Christopher A. D'arcy, MD in 2016

Hypertension	69
High Cholesterol	55
Stroke	3
Ischemic Heart Disease	29
Depression	23
Chronic Kidney Disease	20
Asthma	20
Osteoperosis	35
Atrial Fibrilation	12
Heart Failure	14
Chronic Obstructive Pulmonary Disease	16
Diabetes	25
Dementia	6
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Christopher A. D'arcy, MD treated as a rheumatologist in Westerly, RI during 2017 were chemotherapy, biological response modifier (BRM) therapy, minimally invasive procedures and aspiration.

Volume of procedures performed by Dr. Christopher A. D'arcy, MD for Medicare patients.

aspiration	126
biological response modifier (BRM) therapy	132
chemotherapy	132
doctor visit	2089
injections	126
minimally invasive procedures	132

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher A. D'arcy, MD.

**Gender**
Male	273
Female	587

**Ethnicity**
Non-Hispanic White	799
Black	13
Hispanic	19
Asian	0
Other	18
Native American	0

**Age**
From 65 to 74	372
From 75 to 84	287
85 and over	96
Less than 65	105

Conditions of Medicare patients treated by Dr. Christopher A. D'arcy, MD in 2017

Hypertension	70
High Cholesterol	41
Stroke	5
Ischemic Heart Disease	28
Depression	22
Chronic Kidney Disease	24
Asthma	9
Osteoperosis	36
Atrial Fibrilation	12
Heart Failure	14
Chronic Obstructive Pulmonary Disease	17
Diabetes	24
Dementia	7
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Christopher A. D'arcy, MD treated as a rheumatologist in Westerly, RI during 2018 were aspiration, injections, chemotherapy and biological response modifier (BRM) therapy.

Volume of procedures performed by Dr. Christopher A. D'arcy, MD for Medicare patients.

aspiration	139
biological response modifier (BRM) therapy	106
chemotherapy	106
doctor visit	2113
injections	139
minimally invasive procedures	106

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher A. D'arcy, MD.

**Gender**
Male	294
Female	608

**Ethnicity**
Non-Hispanic White	835
Black	16
Hispanic	23
Asian	0
Other	15
Native American	0

**Age**
From 65 to 74	373
From 75 to 84	320
85 and over	100
Less than 65	109

Conditions of Medicare patients treated by Dr. Christopher A. D'arcy, MD in 2018

Hypertension	70
High Cholesterol	56
Stroke	3
Ischemic Heart Disease	25
Depression	26
Chronic Kidney Disease	25
Asthma	10
Osteoperosis	36
Atrial Fibrilation	13
Heart Failure	13
Chronic Obstructive Pulmonary Disease	17
Diabetes	25
Dementia	6
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Christopher A. D'arcy, MD treated as a rheumatologist in Westerly, RI during 2019 were aspiration, injections, chemotherapy and biological response modifier (BRM) therapy.

Volume of procedures performed by Dr. Christopher A. D'arcy, MD for Medicare patients.

aspiration	128
biological response modifier (BRM) therapy	108
chemotherapy	108
doctor visit	2084
injections	128
minimally invasive procedures	108

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher A. D'arcy, MD.

**Gender**
Male	276
Female	603

**Ethnicity**
Non-Hispanic White	818
Black	15
Hispanic	21
Asian	0
Other	12
Native American	0

**Age**
From 65 to 74	354
From 75 to 84	344
85 and over	89
Less than 65	92

Conditions of Medicare patients treated by Dr. Christopher A. D'arcy, MD in 2019

Hypertension	70
High Cholesterol	61
Stroke	4
Ischemic Heart Disease	28
Depression	27
Chronic Kidney Disease	26
Asthma	9
Osteoperosis	39
Atrial Fibrilation	12
Heart Failure	13
Chronic Obstructive Pulmonary Disease	16
Diabetes	23
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Christopher A. D'arcy, MD treated as a rheumatologist in Westerly, RI during 2020 were chemotherapy, biological response modifier (BRM) therapy, minimally invasive procedures and aspiration.

Volume of procedures performed by Dr. Christopher A. D'arcy, MD for Medicare patients.

aspiration	84
biological response modifier (BRM) therapy	104
chemotherapy	104
doctor visit	966
injections	84
minimally invasive procedures	104

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher A. D'arcy, MD.

**Gender**
Male	232
Female	580

**Ethnicity**
Non-Hispanic White	761
Black	13
Hispanic	14
Asian	0
Other	12
Native American	0

**Age**
From 65 to 74	352
From 75 to 84	310
85 and over	85
Less than 65	65

Conditions of Medicare patients treated by Dr. Christopher A. D'arcy, MD in 2020

Hypertension	68
High Cholesterol	57
Stroke	4
Ischemic Heart Disease	27
Depression	23
Chronic Kidney Disease	26
Asthma	8
Osteoperosis	35
Atrial Fibrilation	11
Heart Failure	14
Chronic Obstructive Pulmonary Disease	12
Diabetes	24
Dementia	6
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Christopher A. D'arcy, MD treated as a rheumatologist in Westerly, RI during 2021 were minimally invasive procedures, chemotherapy, biological response modifier (BRM) therapy and aspiration.

Volume of procedures performed by Dr. Christopher A. D'arcy, MD for Medicare patients.

aspiration	51
biological response modifier (BRM) therapy	52
chemotherapy	52
doctor visit	877
injections	51
minimally invasive procedures	83

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher A. D'arcy, MD.

**Gender**
Male	226
Female	536

**Ethnicity**
Non-Hispanic White	714
Black	0
Hispanic	12
Asian	0
Other	15
Native American	0

**Age**
From 65 to 74	327
From 75 to 84	311
85 and over	81
Less than 65	43

Conditions of Medicare patients treated by Dr. Christopher A. D'arcy, MD in 2021

Hypertension	67
High Cholesterol	61
Stroke	5
Ischemic Heart Disease	27
Depression	23
Chronic Kidney Disease	27
Asthma	8
Osteoperosis	39
Atrial Fibrilation	13
Heart Failure	15
Chronic Obstructive Pulmonary Disease	12
Diabetes	23
Dementia	6
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Christopher A. D'arcy, MD treated as a rheumatologist in Westerly, RI during 2022 were aspiration and injections.

Volume of procedures performed by Dr. Christopher A. D'arcy, MD for Medicare patients.

aspiration	35
doctor visit	1286
injections	35

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher A. D'arcy, MD.

**Gender**
Male	208
Female	489

**Ethnicity**
Non-Hispanic White	654
Black	0
Hispanic	0
Asian	0
Other	12
Native American	0

**Age**
From 65 to 74	287
From 75 to 84	291
85 and over	76
Less than 65	43

Conditions of Medicare patients treated by Dr. Christopher A. D'arcy, MD in 2022

Hypertension	74
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	21
Depression	21
Chronic Kidney Disease	19
Asthma	13
Osteoperosis	66
Atrial Fibrilation	18
Heart Failure	11
Chronic Obstructive Pulmonary Disease	18
Diabetes	21
Dementia	3
Cancer	13

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Christopher A. D'arcy, MD for Medicare patients.

The highest averages for the top procedures that Dr. Christopher A. D'arcy, MD treated as a rheumatologist in Westerly, RI were injections, aspiration, minimally invasive procedures and chemotherapy.

aspiration	125
biological response modifier (BRM) therapy	104
chemotherapy	104
doctor visit	1769
injections	128
minimally invasive procedures	108

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Christopher A. D'arcy, MD.

**Gender**
Male	257
Female	578

**Ethnicity**
Black / African American	11
Asian / Pacific Islander	0
Non-Hispanic White	779
Native American / Alaskan Native	0
Hispanic	15
Other	13

**Age**
75 to 84	282
85 and over	94
Less than 65	99
65 to 74	360

Average of Total of Conditions of Medicare patients treated by Dr. Christopher A. D'arcy, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Christopher A. D'arcy, MD treated were hypertension, high cholesterol, osteoperosis and ischemic heart disease.

Hypertension	63
High Cholesterol	53
Stroke	3
Ischemic Heart Disease	24
Depression	21
Chronic Kidney Disease	20
Asthma	9
Osteoporosis	30
Heart Failure	12
Chronic Obstructive Pulmonary Disease	14
Diabetes	22
Atrial Fibrillation	11
Dementia	5
Cancer	9

Education & Training

Dr. Christopher A. D'arcy, MD graduated from Brown University, Alpert Medical School. He completed residency at University of Washington Affiliated Hospitals. He has a state license in Rhode Island.

Medical School: Brown University, Alpert Medical School

Residency: University of Washington Affiliated Hospitals

Licensed In: Rhode Island

Affiliations & Hospitals

Dr. Christopher A. D'arcy, MD is associated with these hospitals and organizations:

Yale New Haven Health

Ratings & Reviews

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General Payments

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

**Payments by Company**
Amgen Inc.	$1,639 Enbrel $771	Prolia $624	Otezla $165	Tavneos $52	AVSOLA $15	Other $12
AbbVie Inc.	$1,608 Rinvoq $1,330	Skyrizi $204	Humira $74
Pfizer Inc.	$1,463 XELJANZ $618	INFLECTRA $407	LYRICA $320	CELEBREX $78	PAXLOVID $18	Other $22
UCB, Inc.	$460 Cimzia $460
Lilly USA, LLC	$394 OLUMIANT $277	TALTZ $99	$19
Other	$1,637 Actemra $243	Duexis $200	Humira $198	ACTHAR $163	COSENTYX $162	Other $671

**Types of Payments**
Food and Beverage	$7,009
Education	$193

Biography

Dr. Christopher D'arcy's area of specialization is adult rheumatology. He is professionally affiliated with Yale New Haven Health. Dr. D'arcy attended Brown University, Alpert Medical School and subsequently trained at a hospital affiliated with the University of Washington for residency. He welcomes new patients at his office inWesterly, RI as reported by Yale New Haven Health.

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Dr. Christopher A. D'arcy, MD

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. Christopher A. D'arcy, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher A. D'arcy, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher A. D'arcy, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher A. D'arcy, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher A. D'arcy, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher A. D'arcy, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher A. D'arcy, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher A. D'arcy, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher A. D'arcy, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher A. D'arcy, MD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. Christopher A. D'arcy, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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