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Home > RI Providers

Dr. Letitia Ann Horrigan, DO

(2 Ratings)

Specializes in: Internal Medicine (Adult Medicine)

University of New England, College of Osteopathic Medicine (2008)

481 Kingstown Road
Wakefield, RI 02879

(401) 789-0283

Dr. Letitia Ann Horrigan, DO is an internist in Wakefield, RI specializing in internal medicine (adult medicine). She graduated from University of New England, College of Osteopathic Medicine in 2008 and has 18 years of experience. Dr. Letitia Ann Horrigan, DO is affiliated with VMD PRIMARY PROVIDERS OF RHODE ISLAND PC.

Office Locations

481 Kingstown Road
Wakefield, RI 02879

(401) 789-0283

(401) 789-0314

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Letitia Ann Horrigan, DO treated as an internist in Wakefield, RI during 2012 were lab tests, preventive care, blood draw and thyroid function tests.

Volume of procedures performed by Dr. Letitia Ann Horrigan, DO for Medicare patients.

blood draw	138
diabetes management	24
doctor visit	570
lab tests	1240
musculoskeletal imaging	20
preventive care	230
thyroid function tests	129
vaccines	64
X-rays	20

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Letitia Ann Horrigan, DO treated as an internist in Wakefield, RI during 2013 were lab tests, preventive care, blood draw and thyroid function tests.

Volume of procedures performed by Dr. Letitia Ann Horrigan, DO for Medicare patients.

blood draw	239
breast exam	16
diabetes management	55
doctor visit	773
gynecologic procedures	16
lab tests	1766
musculoskeletal imaging	37
preventive care	251
thyroid function tests	198
X-rays	37

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Letitia Ann Horrigan, DO.

**Gender**
Male	64
Female	230

**Ethnicity**
Non-Hispanic White	275
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	152
From 75 to 84	66
85 and over	48
Less than 65	28

Conditions of Medicare patients treated by Dr. Letitia Ann Horrigan, DO in 2013

Hypertension	70
High Cholesterol	61
Stroke	0
Ischemic Heart Disease	22
Depression	16
Chronic Kidney Disease	11
Asthma	6
Osteoperosis	8
Atrial Fibrilation	8
Heart Failure	8
Chronic Obstructive Pulmonary Disease	8
Diabetes	20
Dementia	9
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Letitia Ann Horrigan, DO treated as an internist in Wakefield, RI during 2014 were lab tests, blood draw, preventive care and thyroid function tests.

Volume of procedures performed by Dr. Letitia Ann Horrigan, DO for Medicare patients.

blood draw	217
diabetes management	61
doctor visit	766
lab tests	1097
musculoskeletal imaging	30
preventive care	201
thyroid function tests	164
X-rays	30

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Letitia Ann Horrigan, DO.

**Gender**
Male	49
Female	231

**Ethnicity**
Non-Hispanic White	267
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	146
From 75 to 84	62
85 and over	46
Less than 65	26

Conditions of Medicare patients treated by Dr. Letitia Ann Horrigan, DO in 2014

Hypertension	67
High Cholesterol	60
Stroke	0
Ischemic Heart Disease	19
Depression	19
Chronic Kidney Disease	13
Asthma	6
Osteoperosis	10
Atrial Fibrilation	6
Heart Failure	8
Chronic Obstructive Pulmonary Disease	11
Diabetes	21
Dementia	9
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Letitia Ann Horrigan, DO treated as an internist in Wakefield, RI during 2015 were lab tests, preventive care, blood draw and thyroid function tests.

Volume of procedures performed by Dr. Letitia Ann Horrigan, DO for Medicare patients.

blood draw	242
diabetes management	46
doctor visit	785
lab tests	1286
musculoskeletal imaging	32
preventive care	245
thyroid function tests	183
X-rays	32

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Letitia Ann Horrigan, DO.

**Gender**
Male	126
Female	484

**Ethnicity**
Non-Hispanic White	584
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	302
From 75 to 84	142
85 and over	102
Less than 65	64

Conditions of Medicare patients treated by Dr. Letitia Ann Horrigan, DO in 2015

Hypertension	68
High Cholesterol	62
Stroke	0
Ischemic Heart Disease	18
Depression	19
Chronic Kidney Disease	17
Asthma	10
Osteoperosis	7
Atrial Fibrilation	8
Heart Failure	9
Chronic Obstructive Pulmonary Disease	10
Diabetes	19
Dementia	8
Cancer	9

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Letitia Ann Horrigan, DO treated as an internist in Wakefield, RI during 2016 were lab tests, preventive care, blood draw and thyroid function tests.

Volume of procedures performed by Dr. Letitia Ann Horrigan, DO for Medicare patients.

blood draw	250
diabetes management	42
doctor visit	750
lab tests	1364
musculoskeletal imaging	40
preventive care	296
thyroid function tests	174
vaccines	32
X-rays	40

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Letitia Ann Horrigan, DO.

**Gender**
Male	62
Female	254

**Ethnicity**
Non-Hispanic White	300
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	165
From 75 to 84	69
85 and over	46
Less than 65	36

Conditions of Medicare patients treated by Dr. Letitia Ann Horrigan, DO in 2016

Hypertension	70
High Cholesterol	66
Stroke	4
Ischemic Heart Disease	18
Depression	17
Chronic Kidney Disease	16
Asthma	12
Osteoperosis	9
Atrial Fibrilation	7
Heart Failure	7
Chronic Obstructive Pulmonary Disease	10
Diabetes	18
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Letitia Ann Horrigan, DO treated as an internist in Wakefield, RI during 2017 were lab tests, preventive care, blood draw and thyroid function tests.

Volume of procedures performed by Dr. Letitia Ann Horrigan, DO for Medicare patients.

blood draw	123
diabetes management	28
doctor visit	374
ear procedures	24
lab tests	559
musculoskeletal imaging	22
preventive care	190
thyroid function tests	92
vaccines	43
X-rays	22

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Letitia Ann Horrigan, DO.

**Gender**
Male	46
Female	202

**Age**
From 65 to 74	139
From 75 to 84	58
85 and over	38
Less than 65	13

Conditions of Medicare patients treated by Dr. Letitia Ann Horrigan, DO in 2017

Hypertension	71
High Cholesterol	63
Stroke	0
Ischemic Heart Disease	16
Depression	13
Chronic Kidney Disease	19
Asthma	6
Osteoperosis	11
Atrial Fibrilation	9
Heart Failure	4
Chronic Obstructive Pulmonary Disease	8
Diabetes	16
Dementia	7
Cancer	8

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Letitia Ann Horrigan, DO treated as an internist in Wakefield, RI during 2018 were lab tests, preventive care, blood draw and thyroid function tests.

Volume of procedures performed by Dr. Letitia Ann Horrigan, DO for Medicare patients.

blood draw	157
diabetes management	37
doctor visit	648
ear procedures	34
lab tests	864
preventive care	245
thyroid function tests	127
vaccines	56

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Letitia Ann Horrigan, DO.

**Gender**
Male	51
Female	228

**Age**
From 65 to 74	165
From 75 to 84	63
85 and over	39
Less than 65	12

Conditions of Medicare patients treated by Dr. Letitia Ann Horrigan, DO in 2018

Hypertension	73
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	19
Depression	16
Chronic Kidney Disease	19
Asthma	7
Osteoperosis	9
Atrial Fibrilation	9
Heart Failure	5
Chronic Obstructive Pulmonary Disease	7
Diabetes	14
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Letitia Ann Horrigan, DO treated as an internist in Wakefield, RI during 2019 were preventive care, vaccines, ear procedures and lab tests.

Volume of procedures performed by Dr. Letitia Ann Horrigan, DO for Medicare patients.

doctor visit	743
ear procedures	26
lab tests	21
mental health therapy	14
preventive care	95
vaccines	74
weight management	14

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Letitia Ann Horrigan, DO.

**Gender**
Male	57
Female	245

**Ethnicity**
Non-Hispanic White	285
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	169
From 75 to 84	76
85 and over	42
Less than 65	15

Conditions of Medicare patients treated by Dr. Letitia Ann Horrigan, DO in 2019

Hypertension	74
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	19
Depression	14
Chronic Kidney Disease	23
Asthma	6
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	7
Chronic Obstructive Pulmonary Disease	9
Diabetes	15
Dementia	7
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Letitia Ann Horrigan, DO treated as an internist in Wakefield, RI during 2020 were preventive care, vaccines, lab tests and ear procedures.

Volume of procedures performed by Dr. Letitia Ann Horrigan, DO for Medicare patients.

doctor visit	669
ear procedures	25
lab tests	27
mental health therapy	13
preventive care	71
vaccines	56
weight management	13

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Letitia Ann Horrigan, DO.

**Gender**
Male	60
Female	235

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

**Age**
From 65 to 74	162
From 75 to 84	86
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Letitia Ann Horrigan, DO in 2020

Hypertension	73
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	20
Depression	13
Chronic Kidney Disease	22
Asthma	5
Osteoperosis	11
Atrial Fibrilation	9
Heart Failure	7
Chronic Obstructive Pulmonary Disease	7
Diabetes	15
Dementia	4
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Letitia Ann Horrigan, DO treated as an internist in Wakefield, RI during 2021 were lab tests, ear procedures and preventive care.

Volume of procedures performed by Dr. Letitia Ann Horrigan, DO for Medicare patients.

doctor visit	702
ear procedures	27
lab tests	41
preventive care	20

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Letitia Ann Horrigan, DO.

**Gender**
Male	61
Female	241

**Ethnicity**
Non-Hispanic White	291
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	156
From 75 to 84	102
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Letitia Ann Horrigan, DO in 2021

Hypertension	72
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	21
Depression	12
Chronic Kidney Disease	19
Asthma	5
Osteoperosis	12
Atrial Fibrilation	11
Heart Failure	7
Chronic Obstructive Pulmonary Disease	9
Diabetes	13
Dementia	4
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Letitia Ann Horrigan, DO treated as an internist in Wakefield, RI during 2022 were ear procedures.

Volume of procedures performed by Dr. Letitia Ann Horrigan, DO for Medicare patients.

doctor visit	662
ear procedures	16

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Letitia Ann Horrigan, DO.

**Gender**
Male	69
Female	236

**Ethnicity**
Non-Hispanic White	291
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	154
From 75 to 84	106
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Letitia Ann Horrigan, DO in 2022

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	16
Depression	11
Chronic Kidney Disease	8
Asthma	9
Osteoperosis	20
Atrial Fibrilation	14
Heart Failure	6
Chronic Obstructive Pulmonary Disease	11
Diabetes	13
Dementia	4
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Letitia Ann Horrigan, DO for Medicare patients.

The highest averages for the top procedures that Dr. Letitia Ann Horrigan, DO treated as an internist in Wakefield, RI were lab tests, blood draw, preventive care and thyroid function tests.

blood draw	195
breast exam	16
diabetes management	41
doctor visit	676
ear procedures	25
gynecologic procedures	16
lab tests	826
mental health therapy	13
musculoskeletal imaging	30
preventive care	184
thyroid function tests	152
vaccines	54
weight management	13
X-rays	30

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Letitia Ann Horrigan, DO.

**Gender**
Male	58
Female	235

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	234
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	75
85 and over	32
Less than 65	17
65 to 74	155

Average of Total of Conditions of Medicare patients treated by Dr. Letitia Ann Horrigan, DO From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Letitia Ann Horrigan, DO treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	64
High Cholesterol	62
Stroke	1
Ischemic Heart Disease	17
Depression	13
Chronic Kidney Disease	15
Asthma	6
Osteoporosis	9
Heart Failure	6
Chronic Obstructive Pulmonary Disease	8
Diabetes	14
Atrial Fibrillation	8
Dementia	6
Cancer	9

Education & Training

Dr. Letitia Ann Horrigan, DO graduated from University of New England, College of Osteopathic Medicine in 2008. She has a state license in Rhode Island.

Medical School: University of New England, College of Osteopathic Medicine (2008)

Licensed In: Rhode Island

Affiliations & Hospitals

Dr. Letitia Ann Horrigan, DO is associated with these hospitals and organizations:

VMD PRIMARY PROVIDERS OF RHODE ISLAND PC

Ratings & Reviews

Dr. Letitia Ann Horrigan, DO has an average of 1.0 out of 5 stars based on 2 ratings. We collect ratings and reviews of Dr. Letitia Ann Horrigan, DO from all over the web to help you find the right in Wakefield, RI.

Overall Rating

(2 Ratings)

Leave a Review

Reviews Left On DocSpot

Overall Rating: 1.0 2025-03-06

Not only is Dr Horrigan disrespectful to her patients, you will never be able to see her.  She has cancelled my last 4 annual appointments.  When the office calls to reschedule there is no consideration or ability to accommodate the patient that she just cancelled on.  Each time it will take another 4 months for you to get an appointment.  She is obviously too busy to see patients and does not have time for them.  Worst experience i have had with a doctor or office staff.

Overall Rating: 1.0 2022-07-19

Disrespectful and condescending physician. Does not seem to want to work with patients. Treated me like a child. Truly the worst provider I have ever met

General Payments

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

**Payments by Company**
AbbVie Inc.	$214 UBRELVY $110	QULIPTA $104
AstraZeneca Pharmaceuticals LP	$155 FARXIGA $99	BREZTRI $42	BEVESPI AEROSPHERE $14
GlaxoSmithKline, LLC.	$125 SHINGRIX $32	AREXVY $25	BREO $24	ANORO $23	TRELEGY ELLIPTA $21
COMSORT, Inc	$125 GRASTEK $125
Boehringer Ingelheim Pharmaceuticals, Inc.	$120 OFEV $53	JARDIANCE $24	GLYXAMBI $15	Pradaxa $15	SPIRIVA RESPIMAT $13
Other	$916 Cologuard Collection Kit $70	INVOKANA $52	Veozah $51	TRULICITY $49	RYBELSUS $48	Other $646