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Home > MO Providers > Oncologists

Ms. Erin Kathleen Wiesner, PA

(63 Ratings)

Specializes in: Oncology (Cancer Care) and Hematology (Blood Disorders)

15945 Clayton Road Suite 120
Ballwin, MO 63011

(636) 256-5000

Ms. Erin Kathleen Wiesner, PA is in Ballwin, MO specializing in oncology (cancer care) and hematology (blood disorders). Ms. Erin Kathleen Wiesner, PA is affiliated with Mercy Health System, Mercy Hospital St. Louis and MERCY CLINIC ONCOLOGY LLC.

Office Locations

Mercy Hospital St. Louis

15945 Clayton Road Suite 120
Ballwin, MO 63011

(636) 256-5000

(636) 256-5044

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400 S Kingshighway Boulevard
Saint Louis, MO 63110

(314) 362-9123

(314) 747-3338

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Noteworthy Medicare Patient Procedures Performed by Ms. Erin Kathleen Wiesner, PA in 2023

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

Top 5%

By Volume:

emergency room care

In 2023, Ms. Erin Kathleen Wiesner, PA performed more emergency room (ER) care procedures for Medicare patients than 95% of providers in related specialties within Missouri.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Ms. Erin Kathleen Wiesner, PA treated as in Ballwin, MO during 2012 were emergency care.

Volume of procedures performed by Ms. Erin Kathleen Wiesner, PA for Medicare patients.

emergency care	316

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Ms. Erin Kathleen Wiesner, PA treated as in Ballwin, MO during 2013 were emergency care.

Volume of procedures performed by Ms. Erin Kathleen Wiesner, PA for Medicare patients.

emergency care	361

2013 Medicare Patient Data

Information about Medicare patients treated by Ms. Erin Kathleen Wiesner, PA.

**Gender**
Male	126
Female	222

**Ethnicity**
Non-Hispanic White	306
Black	26
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	61
From 75 to 84	64
85 and over	53
Less than 65	170

Conditions of Medicare patients treated by Ms. Erin Kathleen Wiesner, PA in 2013

Hypertension	73
High Cholesterol	61
Stroke	9
Ischemic Heart Disease	39
Depression	45
Chronic Kidney Disease	34
Asthma	14
Osteoperosis	10
Atrial Fibrilation	12
Heart Failure	24
Chronic Obstructive Pulmonary Disease	28
Diabetes	36
Dementia	17
Cancer	9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Ms. Erin Kathleen Wiesner, PA treated as in Ballwin, MO during 2014 were emergency care.

Volume of procedures performed by Ms. Erin Kathleen Wiesner, PA for Medicare patients.

emergency care	183

2014 Medicare Patient Data

Information about Medicare patients treated by Ms. Erin Kathleen Wiesner, PA.

**Gender**
Male	79
Female	106

**Ethnicity**
Non-Hispanic White	161
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	41
From 75 to 84	34
85 and over	25
Less than 65	85

Conditions of Medicare patients treated by Ms. Erin Kathleen Wiesner, PA in 2014

Hypertension	71
High Cholesterol	51
Stroke	7
Ischemic Heart Disease	36
Depression	38
Chronic Kidney Disease	35
Asthma	17
Osteoperosis	8
Atrial Fibrilation	14
Heart Failure	24
Chronic Obstructive Pulmonary Disease	33
Diabetes	38
Dementia	13
Cancer	7

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Ms. Erin Kathleen Wiesner, PA treated as in Ballwin, MO during 2015 were emergency care.

Volume of procedures performed by Ms. Erin Kathleen Wiesner, PA for Medicare patients.

emergency care	336

2015 Medicare Patient Data

Information about Medicare patients treated by Ms. Erin Kathleen Wiesner, PA.

**Gender**
Male	248
Female	402

**Ethnicity**
Non-Hispanic White	578
Black	46
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	170
From 75 to 84	128
85 and over	80
Less than 65	272

Conditions of Medicare patients treated by Ms. Erin Kathleen Wiesner, PA in 2015

Hypertension	73
High Cholesterol	58
Stroke	9
Ischemic Heart Disease	40
Depression	45
Chronic Kidney Disease	37
Asthma	27
Osteoperosis	5
Atrial Fibrilation	14
Heart Failure	25
Chronic Obstructive Pulmonary Disease	32
Diabetes	41
Dementia	17
Cancer	8

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Ms. Erin Kathleen Wiesner, PA treated as in Ballwin, MO during 2016 were emergency care.

Volume of procedures performed by Ms. Erin Kathleen Wiesner, PA for Medicare patients.

emergency care	254

2016 Medicare Patient Data

Information about Medicare patients treated by Ms. Erin Kathleen Wiesner, PA.

**Gender**
Male	79
Female	168

**Ethnicity**
Non-Hispanic White	170
Black	66
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	64
From 75 to 84	30
85 and over	24
Less than 65	129

Conditions of Medicare patients treated by Ms. Erin Kathleen Wiesner, PA in 2016

Hypertension	74
High Cholesterol	53
Stroke	6
Ischemic Heart Disease	39
Depression	45
Chronic Kidney Disease	40
Asthma	37
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	26
Chronic Obstructive Pulmonary Disease	32
Diabetes	36
Dementia	12
Cancer	9

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Ms. Erin Kathleen Wiesner, PA treated as in Ballwin, MO during 2017 were emergency care, outpatient care and hospital care.

Volume of procedures performed by Ms. Erin Kathleen Wiesner, PA for Medicare patients.

emergency care	154
hospital care	11
outpatient care	11

2017 Medicare Patient Data

Information about Medicare patients treated by Ms. Erin Kathleen Wiesner, PA.

**Gender**
Male	74
Female	111

**Ethnicity**
Non-Hispanic White	0
Black	97
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	54
From 75 to 84	25
85 and over	20
Less than 65	86

Conditions of Medicare patients treated by Ms. Erin Kathleen Wiesner, PA in 2017

Hypertension	75
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	41
Depression	38
Chronic Kidney Disease	45
Asthma	17
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	36
Chronic Obstructive Pulmonary Disease	21
Diabetes	50
Dementia	11
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Ms. Erin Kathleen Wiesner, PA treated as in Ballwin, MO during 2018 were emergency care, outpatient care and hospital care.

Volume of procedures performed by Ms. Erin Kathleen Wiesner, PA for Medicare patients.

emergency care	112
hospital care	25
outpatient care	25

2018 Medicare Patient Data

Information about Medicare patients treated by Ms. Erin Kathleen Wiesner, PA.

**Gender**
Male	84
Female	90

**Ethnicity**
Non-Hispanic White	88
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	62
From 75 to 84	0
85 and over	0
Less than 65	75

Conditions of Medicare patients treated by Ms. Erin Kathleen Wiesner, PA in 2018

Hypertension	75
High Cholesterol	53
Stroke	9
Ischemic Heart Disease	45
Depression	49
Chronic Kidney Disease	57
Asthma	15
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	40
Chronic Obstructive Pulmonary Disease	30
Diabetes	40
Dementia	21
Cancer	19

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Ms. Erin Kathleen Wiesner, PA treated as in Ballwin, MO during 2019 were emergency care, outpatient care and hospital care.

Volume of procedures performed by Ms. Erin Kathleen Wiesner, PA for Medicare patients.

emergency care	129
hospital care	13
outpatient care	13

2019 Medicare Patient Data

Information about Medicare patients treated by Ms. Erin Kathleen Wiesner, PA.

**Gender**
Male	70
Female	98

**Ethnicity**
Non-Hispanic White	0
Black	85
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	38
From 75 to 84	25
85 and over	19
Less than 65	86

Conditions of Medicare patients treated by Ms. Erin Kathleen Wiesner, PA in 2019

Hypertension	75
High Cholesterol	52
Stroke	7
Ischemic Heart Disease	44
Depression	45
Chronic Kidney Disease	45
Asthma	15
Osteoperosis	8
Atrial Fibrilation	10
Heart Failure	39
Chronic Obstructive Pulmonary Disease	20
Diabetes	37
Dementia	19
Cancer	15

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Ms. Erin Kathleen Wiesner, PA treated as in Ballwin, MO during 2020 were emergency care.

Volume of procedures performed by Ms. Erin Kathleen Wiesner, PA for Medicare patients.

emergency care	80

2020 Medicare Patient Data

Information about Medicare patients treated by Ms. Erin Kathleen Wiesner, PA.

**Gender**
Male	40
Female	51

**Ethnicity**
Non-Hispanic White	44
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	38
From 75 to 84	0
85 and over	0
Less than 65	40

Conditions of Medicare patients treated by Ms. Erin Kathleen Wiesner, PA in 2020

Hypertension	64
High Cholesterol	55
Stroke	12
Ischemic Heart Disease	45
Depression	48
Chronic Kidney Disease	51
Asthma	20
Osteoperosis	0
Atrial Fibrilation	13
Heart Failure	36
Chronic Obstructive Pulmonary Disease	23
Diabetes	46
Dementia	24
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Ms. Erin Kathleen Wiesner, PA treated as in Ballwin, MO during 2021 were emergency care.

Volume of procedures performed by Ms. Erin Kathleen Wiesner, PA for Medicare patients.

emergency care	149

2021 Medicare Patient Data

Information about Medicare patients treated by Ms. Erin Kathleen Wiesner, PA.

**Gender**
Male	62
Female	95

**Ethnicity**
Non-Hispanic White	109
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	52
From 75 to 84	32
85 and over	24
Less than 65	49

Conditions of Medicare patients treated by Ms. Erin Kathleen Wiesner, PA in 2021

Hypertension	75
High Cholesterol	56
Stroke	11
Ischemic Heart Disease	36
Depression	42
Chronic Kidney Disease	58
Asthma	19
Osteoperosis	10
Atrial Fibrilation	17
Heart Failure	36
Chronic Obstructive Pulmonary Disease	27
Diabetes	41
Dementia	23
Cancer	16

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Ms. Erin Kathleen Wiesner, PA treated as in Ballwin, MO during 2022 were emergency care.

Volume of procedures performed by Ms. Erin Kathleen Wiesner, PA for Medicare patients.

emergency care	178

2022 Medicare Patient Data

Information about Medicare patients treated by Ms. Erin Kathleen Wiesner, PA.

**Gender**
Male	79
Female	107

**Ethnicity**
Non-Hispanic White	127
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	60
From 75 to 84	53
85 and over	24
Less than 65	49

Conditions of Medicare patients treated by Ms. Erin Kathleen Wiesner, PA in 2022

Hypertension	75
High Cholesterol	63
Stroke	12
Ischemic Heart Disease	33
Depression	39
Chronic Kidney Disease	38
Asthma	19
Osteoperosis	15
Atrial Fibrilation	26
Heart Failure	28
Chronic Obstructive Pulmonary Disease	19
Diabetes	34
Dementia	13
Cancer	26

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Ms. Erin Kathleen Wiesner, PA for Medicare patients.

The highest averages for the top procedures that Ms. Erin Kathleen Wiesner, PA treated as in Ballwin, MO were emergency care, hospital care and outpatient care.

emergency care	204
hospital care	16
outpatient care	16

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Ms. Erin Kathleen Wiesner, PA.

**Gender**
Male	85
Female	131

**Ethnicity**
Black / African American	29
Asian / Pacific Islander	0
Non-Hispanic White	143
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	35
85 and over	24
Less than 65	94
65 to 74	58

Average of Total of Conditions of Medicare patients treated by Ms. Erin Kathleen Wiesner, PA From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Ms. Erin Kathleen Wiesner, PA treated were hypertension, high cholesterol, chronic kidney disease and depression.

Hypertension	66
High Cholesterol	50
Stroke	7
Ischemic Heart Disease	36
Depression	39
Chronic Kidney Disease	40
Asthma	18
Osteoporosis	7
Heart Failure	28
Chronic Obstructive Pulmonary Disease	24
Diabetes	36
Atrial Fibrillation	12
Dementia	15
Cancer	12

Education & Training

She is certified by the on Certification of Physician Assistants and has a state license in Missouri.

Board Certification: on Certification of Physician Assistants

Licensed In: Missouri

Affiliations & Hospitals

Ms. Erin Kathleen Wiesner, PA is associated with these hospitals and organizations:

Mercy Health System

Mercy Hospital St. Louis

MERCY CLINIC ONCOLOGY LLC

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.

Ms. Erin Kathleen Wiesner, PA appears to accept the following insurance providers: WellCare Medicare Advantage, Aetna, United Healthcare, Humana, Cigna, Anthem, HealthLink, Health Net Federal, HFN, Private Healthcare Systems (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, Ms. Erin Kathleen Wiesner, PA accepts the following insurance providers:

WellCare Medicare Advantage

Aetna

United Healthcare

Humana

Cigna

Anthem

HealthLink

Health Net Federal

HFN

Private Healthcare Systems (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

Ms. Erin Kathleen Wiesner, PA has an exceptional overall rating with an average of 4.95 out of 5 stars based on 63 ratings. We collect ratings and reviews of Ms. Erin Kathleen Wiesner, PA from all over the web to help you find the right in Ballwin, MO.

4.95

Overall Rating

(63 Ratings)

Leave a Review

Biography

Ms. Erin Wiesner works as an oncology (cancer care) and hematology (blood disorders). She is rated highly by her patients. She can take Anthem, Blue California, HFN, and more. Ms. Wiesner is affiliated with Mercy Hospital St. Louis.

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Ms. Erin Kathleen Wiesner, PA

Office Locations

Noteworthy Medicare Patient Procedures Performed by Ms. Erin Kathleen Wiesner, PA in 2023

By Volume:

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 Ms. Erin Kathleen Wiesner, PA in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Ms. Erin Kathleen Wiesner, PA in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Ms. Erin Kathleen Wiesner, PA in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Ms. Erin Kathleen Wiesner, PA in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Ms. Erin Kathleen Wiesner, PA in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Ms. Erin Kathleen Wiesner, PA in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Ms. Erin Kathleen Wiesner, PA in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Ms. Erin Kathleen Wiesner, PA in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Ms. Erin Kathleen Wiesner, PA in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Ms. Erin Kathleen Wiesner, PA 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 Ms. Erin Kathleen Wiesner, PA From 2012 - 2022

Education & Training

Affiliations & Hospitals

Insurance Information

Ratings & Reviews

Biography

Oncologists in Nearby Locations

Other Providers in Ballwin, MO