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Dr. Eileen Anne O'Halloran, MD

(Eileen Anne O'Halloran, MD)

(17 Ratings)

Specializes in: Surgical Oncology (Cancer Surgery)

Loyola University Chicago, Stritch School of Medicine (2011)

607 S. New Ballas Road Suite 3100 Mercy Clinic Surgical Oncology - David C Pratt Cancer Ce...
St. Louis, MO 63141

(314) 251-1340

Dr. Eileen Anne O'Halloran, MD is a surgical oncologist in St. Louis, MO specializing in surgical oncology (cancer surgery). She graduated from Loyola University Chicago, Stritch School of Medicine in 2011 and has 14 years of experience. Dr. Eileen Anne O'Halloran, MD is affiliated with Mercy Hospital South, Mercy Health System, Mercy Hospital St. Louis, MERCY CLINIC SURGICAL SPECIALISTS LLC and Mercy Clinic Surgical Oncology - David C Pratt Cancer Center.

Office Locations

607 S. New Ballas Road Suite 3100 Mercy Clinic Surgical Oncology - David C Pratt Cancer Ce...
St. Louis, MO 63141

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Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Eileen Anne O'Halloran, MD treated as a surgical oncologist in St. Louis, MO during 2020 were hospital care and inpatient care.

Volume of procedures performed by Dr. Eileen Anne O'Halloran, MD for Medicare patients.

hospital care	24
inpatient care	24

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Eileen Anne O'Halloran, MD.

**Gender**
Male	18
Female	16

**Age**
From 65 to 74	15
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Eileen Anne O'Halloran, MD in 2020

The most common conditions of Medicare patients that Dr. Eileen Anne O'Halloran, MD treated during 2020 were hypertension, high cholesterol, chronic kidney disease and depression.

Hypertension	62
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	35
Depression	35
Chronic Kidney Disease	50
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

2021 Medicare Procedure Volume

The top procedures that Dr. Eileen Anne O'Halloran, MD treated as a surgical oncologist in St. Louis, MO during 2021 were hospital care and inpatient care.

Volume of procedures performed by Dr. Eileen Anne O'Halloran, MD for Medicare patients.

doctor visit	67
hospital care	138
inpatient care	138

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Eileen Anne O'Halloran, MD.

**Gender**
Male	61
Female	56

**Age**
From 65 to 74	50
From 75 to 84	34
85 and over	17
Less than 65	16

Conditions of Medicare patients treated by Dr. Eileen Anne O'Halloran, MD in 2021

The most common conditions of Medicare patients that Dr. Eileen Anne O'Halloran, MD treated during 2021 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	65
Stroke	0
Ischemic Heart Disease	47
Depression	24
Chronic Kidney Disease	56
Asthma	11
Osteoperosis	0
Atrial Fibrilation	25
Heart Failure	34
Chronic Obstructive Pulmonary Disease	24
Diabetes	36
Dementia	15
Cancer	24

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Eileen Anne O'Halloran, MD treated as a surgical oncologist in St. Louis, MO during 2022 were hospital care and inpatient care.

Volume of procedures performed by Dr. Eileen Anne O'Halloran, MD for Medicare patients.

doctor visit	72
hospital care	133
inpatient care	133

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Eileen Anne O'Halloran, MD.

**Gender**
Male	66
Female	65

**Ethnicity**
Non-Hispanic White	119
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	48
From 75 to 84	51
85 and over	16
Less than 65	16

Conditions of Medicare patients treated by Dr. Eileen Anne O'Halloran, MD in 2022

The most common conditions of Medicare patients that Dr. Eileen Anne O'Halloran, MD treated during 2022 were high cholesterol, hypertension, chronic kidney disease and diabetes.

Hypertension	75
High Cholesterol	75
Stroke	13
Ischemic Heart Disease	40
Depression	24
Chronic Kidney Disease	40
Asthma	11
Osteoperosis	17
Atrial Fibrilation	34
Heart Failure	31
Chronic Obstructive Pulmonary Disease	30
Diabetes	40
Dementia	9
Cancer	23

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

Volume of procedures performed by Dr. Eileen Anne O'Halloran, MD for Medicare patients.

doctor visit	74

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Eileen Anne O'Halloran, MD.

**Gender**
Male	39
Female	46

**Age**
From 65 to 74	33
From 75 to 84	36
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Eileen Anne O'Halloran, MD in 2023

The most common conditions of Medicare patients that Dr. Eileen Anne O'Halloran, MD treated during 2023 were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	75
High Cholesterol	73
Stroke	0
Ischemic Heart Disease	32
Depression	25
Chronic Kidney Disease	29
Asthma	0
Osteoperosis	14
Atrial Fibrilation	25
Heart Failure	24
Chronic Obstructive Pulmonary Disease	19
Diabetes	35
Dementia	0
Cancer	24

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2020 - 2023

Volume of procedures performed by Dr. Eileen Anne O'Halloran, MD for Medicare patients.

The highest averages for the top procedures that Dr. Eileen Anne O'Halloran, MD treated as a surgical oncologist in St. Louis, MO were hospital care and inpatient care.

doctor visit	71
hospital care	98
inpatient care	98

Average Medicare Patient Data From 2020 - 2023

Information about Medicare patients treated by Dr. Eileen Anne O'Halloran, MD.

**Gender**
Male	46
Female	45

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	29
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	30
85 and over	8
Less than 65	8
65 to 74	36

Average of Total of Conditions of Medicare patients treated by Dr. Eileen Anne O'Halloran, MD From 2020 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Eileen Anne O'Halloran, MD treated were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	71
High Cholesterol	67
Stroke	3
Ischemic Heart Disease	38
Depression	27
Chronic Kidney Disease	43
Asthma	5
Osteoporosis	7
Heart Failure	22
Chronic Obstructive Pulmonary Disease	18
Diabetes	27
Atrial Fibrillation	21
Cancer	17
Dementia	6

Education & Training

Dr. Eileen Anne O'Halloran, MD graduated from Loyola University Chicago, Stritch School of Medicine in 2011. She completed residency at Loyola University Affiliated Hospitals. She is certified by the American Board of Surgery and has a state license in Illinois.

Medical School: Loyola University Chicago, Stritch School of Medicine (2011)

Residency: Loyola University Affiliated Hospitals

Board Certification: American Board of Surgery

Licensed In: Illinois

Affiliations & Hospitals

Dr. Eileen Anne O'Halloran, MD is associated with these hospitals and organizations:

Mercy Hospital South

Mercy Health System

Mercy Hospital St. Louis

MERCY CLINIC SURGICAL SPECIALISTS LLC

Mercy Clinic Surgical Oncology - David C Pratt Cancer Center

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Dr. Eileen Anne O'Halloran, MD appears to accept the following insurance providers: WellCare Medicare Advantage, Aetna, United Healthcare, Humana, Cigna, Anthem BlueCross BlueShield, HealthLink, Health Net Federal Services, HFN, Inc., MultiPlan/PHCS, Home State Health, Medica, Healthy Blue (formerly Missouri Care), NHC Advantage, Live360 (Health Choices Network), Sterling Medicare, Essence, PPHP (Provider Partners Health Plan) and Ascension Smart Health.

Insurance Accepted by Provider includes:

According to our sources, Dr. Eileen Anne O'Halloran, MD accepts the following insurance providers:

WellCare Medicare Advantage

Aetna

United Healthcare

Humana

Cigna

Anthem BlueCross BlueShield

HealthLink

Health Net Federal Services

HFN, Inc.

MultiPlan/PHCS

Home State Health

Medica

Healthy Blue (formerly Missouri Care)

NHC Advantage

Live360 (Health Choices Network)

Sterling Medicare

Essence

PPHP (Provider Partners Health Plan)

Ascension Smart Health

Ratings & Reviews

Dr. Eileen Anne O'Halloran, MD has an exceptional overall rating with an average of 4.94 out of 5 stars based on 17 ratings. We collect ratings and reviews of Dr. Eileen Anne O'Halloran, MD from all over the web to help you find the right in St. Louis, MO.

4.94

Overall Rating

(17 Ratings)

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General Payments

These charts describe general payments received by Dr. Eileen Anne O'Halloran, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Tempus AI, Inc	$119 $119
Merck Sharp & Dohme Corporation	$117 BRIDION $117
LIFECELL CORPORATION	$113 AlloDerm $113
Daiichi Sankyo Inc.	$49 Enhertu $49
Regeneron Healthcare Solutions, Inc.	$39 LIBTAYO $39
Other	$113 Lenvima $24	Da Vinci Surgical System $22	KEYTRUDA $21	Echelon; Endopath $21	TALVEY $13	Other $12

**Types of Payments**
Food and Beverage	$551

Biography

Dr. Eileen O'Halloran sees patients in Saint Louis, MO. Her medical specialty is surgical oncology (cancer surgery). Dr. O'Halloran is affiliated with Mercy Hospital St. Louis and Mercy Hospital South. She graduated from Loyola University Chicago, Stritch School of Medicine. She trained at a hospital affiliated with Loyola University for her residency. Patients gave her an average rating of 5.0 stars (out of 5). Dr. O'Halloran is in-network for several insurance carriers, including Anthem, Blue California, and HFN. Yext reports that she is closed to new patients at this time.