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Abbie L. Schaa, ARNP

Accepting New Patients

(Abbie Louise Schaa, ARNP)

(No ratings)

Specializes in: Cardiology (Heart Disease) and Family Medicine

419 East Donald Street
Waterloo, IA 50703

(319) 236-1911

Abbie L. Schaa, ARNP is a nurse in Waterloo, IA specializing in cardiology (heart disease) and family medicine. Abbie L. Schaa, ARNP is affiliated with UnityPoint Health, Buchanan County Health Center, Grundy County Hospital, ALLEN MEMORIAL HOSPITAL CORPORATION and Allen Memorial Hospital.

Office Locations

Allen Memorial Hospital

419 East Donald Street
Waterloo, IA 50703

(319) 236-1911

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Noteworthy Medicare Patient Procedures Performed by Abbie L. Schaa, ARNP in 2023

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

Top 25%

By Volume:

electrocardiogram

By Affordability:

cardiac stress testing

stress EKG

stress testing

In 2012, among providers in related specialties within Iowa, Abbie L. Schaa, ARNP performed more electrocardiogram (EKG) procedures for Medicare patients than 75% of them and she also had a list price for cardiac (heart) stress testing, stress EKG, and stress testing that was lower than the list prices billed to Medicare by 75% of them. 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

Volume of procedures performed by Abbie L. Schaa, ARNP for Medicare patients.

doctor visit	64

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Abbie L. Schaa, ARNP treated as a nurse in Waterloo, IA during 2013 were enhanced external counterpulsation (EECP).

Volume of procedures performed by Abbie L. Schaa, ARNP for Medicare patients.

doctor visit	1377
enhanced external counterpulsation (EECP)	44

2013 Medicare Patient Data

Information about Medicare patients treated by Abbie L. Schaa, ARNP.

**Gender**
Male	572
Female	441

**Ethnicity**
Non-Hispanic White	973
Black	28
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	394
From 75 to 84	388
85 and over	180
Less than 65	51

Conditions of Medicare patients treated by Abbie L. Schaa, ARNP in 2013

Hypertension	75
High Cholesterol	67
Stroke	4
Ischemic Heart Disease	75
Depression	17
Chronic Kidney Disease	24
Asthma	3
Osteoperosis	5
Atrial Fibrilation	31
Heart Failure	35
Chronic Obstructive Pulmonary Disease	17
Diabetes	35
Dementia	9
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Abbie L. Schaa, ARNP treated as a nurse in Waterloo, IA during 2014 were enhanced external counterpulsation (EECP).

Volume of procedures performed by Abbie L. Schaa, ARNP for Medicare patients.

doctor visit	1555
enhanced external counterpulsation (EECP)	87

2014 Medicare Patient Data

Information about Medicare patients treated by Abbie L. Schaa, ARNP.

**Gender**
Male	511
Female	418

**Ethnicity**
Non-Hispanic White	886
Black	30
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	394
From 75 to 84	334
85 and over	146
Less than 65	55

Conditions of Medicare patients treated by Abbie L. Schaa, ARNP in 2014

Hypertension	75
High Cholesterol	64
Stroke	5
Ischemic Heart Disease	74
Depression	17
Chronic Kidney Disease	22
Asthma	4
Osteoperosis	6
Atrial Fibrilation	29
Heart Failure	29
Chronic Obstructive Pulmonary Disease	16
Diabetes	38
Dementia	10
Cancer	8

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

Volume of procedures performed by Abbie L. Schaa, ARNP for Medicare patients.

doctor visit	1299

2015 Medicare Patient Data

Information about Medicare patients treated by Abbie L. Schaa, ARNP.

**Gender**
Male	842
Female	714

**Ethnicity**
Non-Hispanic White	1466
Black	64
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	660
From 75 to 84	544
85 and over	268
Less than 65	84

Conditions of Medicare patients treated by Abbie L. Schaa, ARNP in 2015

Hypertension	75
High Cholesterol	64
Stroke	6
Ischemic Heart Disease	72
Depression	18
Chronic Kidney Disease	23
Asthma	10
Osteoperosis	7
Atrial Fibrilation	27
Heart Failure	31
Chronic Obstructive Pulmonary Disease	19
Diabetes	39
Dementia	10
Cancer	9

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

Volume of procedures performed by Abbie L. Schaa, ARNP for Medicare patients.

doctor visit	1141

2016 Medicare Patient Data

Information about Medicare patients treated by Abbie L. Schaa, ARNP.

**Gender**
Male	302
Female	291

**Ethnicity**
Non-Hispanic White	574
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	232
From 75 to 84	185
85 and over	130
Less than 65	46

Conditions of Medicare patients treated by Abbie L. Schaa, ARNP in 2016

Hypertension	75
High Cholesterol	57
Stroke	4
Ischemic Heart Disease	69
Depression	21
Chronic Kidney Disease	30
Asthma	16
Osteoperosis	9
Atrial Fibrilation	29
Heart Failure	35
Chronic Obstructive Pulmonary Disease	15
Diabetes	35
Dementia	10
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

Volume of procedures performed by Abbie L. Schaa, ARNP for Medicare patients.

doctor visit	1163

2017 Medicare Patient Data

Information about Medicare patients treated by Abbie L. Schaa, ARNP.

**Gender**
Male	287
Female	279

**Ethnicity**
Non-Hispanic White	542
Black	13
Hispanic	0
Asian	0
Other	11
Native American	0

**Age**
From 65 to 74	232
From 75 to 84	182
85 and over	112
Less than 65	40

Conditions of Medicare patients treated by Abbie L. Schaa, ARNP in 2017

Hypertension	75
High Cholesterol	60
Stroke	5
Ischemic Heart Disease	67
Depression	22
Chronic Kidney Disease	29
Asthma	4
Osteoperosis	8
Atrial Fibrilation	28
Heart Failure	33
Chronic Obstructive Pulmonary Disease	14
Diabetes	36
Dementia	9
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Abbie L. Schaa, ARNP treated as a nurse in Waterloo, IA during 2018 were hospital care and inpatient care.

Volume of procedures performed by Abbie L. Schaa, ARNP for Medicare patients.

doctor visit	1110
hospital care	13
inpatient care	13

2018 Medicare Patient Data

Information about Medicare patients treated by Abbie L. Schaa, ARNP.

**Gender**
Male	277
Female	259

**Ethnicity**
Non-Hispanic White	507
Black	16
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	209
From 75 to 84	188
85 and over	97
Less than 65	42

Conditions of Medicare patients treated by Abbie L. Schaa, ARNP in 2018

Hypertension	74
High Cholesterol	63
Stroke	4
Ischemic Heart Disease	62
Depression	20
Chronic Kidney Disease	29
Asthma	4
Osteoperosis	7
Atrial Fibrilation	29
Heart Failure	33
Chronic Obstructive Pulmonary Disease	18
Diabetes	37
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

Volume of procedures performed by Abbie L. Schaa, ARNP for Medicare patients.

doctor visit	1208

2019 Medicare Patient Data

Information about Medicare patients treated by Abbie L. Schaa, ARNP.

**Gender**
Male	290
Female	299

**Ethnicity**
Non-Hispanic White	552
Black	18
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	253
From 75 to 84	199
85 and over	105
Less than 65	32

Conditions of Medicare patients treated by Abbie L. Schaa, ARNP in 2019

Hypertension	75
High Cholesterol	69
Stroke	4
Ischemic Heart Disease	61
Depression	23
Chronic Kidney Disease	27
Asthma	7
Osteoperosis	8
Atrial Fibrilation	27
Heart Failure	31
Chronic Obstructive Pulmonary Disease	16
Diabetes	33
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

Volume of procedures performed by Abbie L. Schaa, ARNP for Medicare patients.

doctor visit	661

2020 Medicare Patient Data

Information about Medicare patients treated by Abbie L. Schaa, ARNP.

**Gender**
Male	231
Female	191

**Ethnicity**
Non-Hispanic White	396
Black	15
Hispanic	0
Asian	0
Other	11
Native American	0

**Age**
From 65 to 74	166
From 75 to 84	150
85 and over	87
Less than 65	19

Conditions of Medicare patients treated by Abbie L. Schaa, ARNP in 2020

Hypertension	75
High Cholesterol	63
Stroke	4
Ischemic Heart Disease	67
Depression	20
Chronic Kidney Disease	28
Asthma	5
Osteoperosis	9
Atrial Fibrilation	29
Heart Failure	34
Chronic Obstructive Pulmonary Disease	12
Diabetes	33
Dementia	6
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Volume of procedures performed by Abbie L. Schaa, ARNP for Medicare patients.

doctor visit	890

2021 Medicare Patient Data

Information about Medicare patients treated by Abbie L. Schaa, ARNP.

**Gender**
Male	231
Female	217

**Ethnicity**
Non-Hispanic White	423
Black	14
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	177
From 75 to 84	172
85 and over	80
Less than 65	19

Conditions of Medicare patients treated by Abbie L. Schaa, ARNP in 2021

Hypertension	74
High Cholesterol	65
Stroke	4
Ischemic Heart Disease	65
Depression	21
Chronic Kidney Disease	31
Asthma	5
Osteoperosis	8
Atrial Fibrilation	27
Heart Failure	31
Chronic Obstructive Pulmonary Disease	16
Diabetes	33
Dementia	6
Cancer	12

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Abbie L. Schaa, ARNP treated as a nurse in Waterloo, IA during 2022 were stress testing and cardiac procedures.

Volume of procedures performed by Abbie L. Schaa, ARNP for Medicare patients.

cardiac procedures	30
doctor visit	854
stress testing	30

2022 Medicare Patient Data

Information about Medicare patients treated by Abbie L. Schaa, ARNP.

**Gender**
Male	233
Female	230

**Ethnicity**
Non-Hispanic White	431
Black	14
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	188
From 75 to 84	177
85 and over	74
Less than 65	24

Conditions of Medicare patients treated by Abbie L. Schaa, ARNP in 2022

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	53
Depression	20
Chronic Kidney Disease	25
Asthma	8
Osteoperosis	13
Atrial Fibrilation	30
Heart Failure	29
Chronic Obstructive Pulmonary Disease	16
Diabetes	32
Dementia	4
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Abbie L. Schaa, ARNP for Medicare patients.

The highest averages for the top procedures that Abbie L. Schaa, ARNP treated as a nurse in Waterloo, IA were stress testing, cardiac procedures, hospital care and inpatient care.

cardiac procedures	30
doctor visit	1029
hospital care	13
inpatient care	13
stress testing	30

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Abbie L. Schaa, ARNP.

**Gender**
Male	343
Female	303

**Ethnicity**
Black / African American	19
Asian / Pacific Islander	0
Non-Hispanic White	613
Native American / Alaskan Native	0
Hispanic	0
Other	2

**Age**
75 to 84	229
85 and over	116
Less than 65	37
65 to 74	264

Average of Total of Conditions of Medicare patients treated by Abbie L. Schaa, ARNP From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Abbie L. Schaa, ARNP treated were hypertension, ischemic heart disease, high cholesterol and diabetes.

Hypertension	68
High Cholesterol	58
Stroke	4
Ischemic Heart Disease	60
Depression	18
Chronic Kidney Disease	24
Asthma	6
Osteoporosis	7
Heart Failure	29
Chronic Obstructive Pulmonary Disease	14
Diabetes	31
Atrial Fibrillation	26
Dementia	7
Cancer	10

Education & Training

She is certified by the American Nurses Credentialing Center and has a state license in Iowa.

Board Certification: American Nurses Credentialing Center

Licensed In: Iowa

Affiliations & Hospitals

Abbie L. Schaa, ARNP is associated with these hospitals and organizations:

UnityPoint Health

Buchanan County Health Center

Grundy County Hospital

ALLEN MEMORIAL HOSPITAL CORPORATION

Allen Memorial Hospital

Ratings & Reviews

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General Payments

These charts describe general payments received by Abbie L. Schaa, ARNP. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Edwards Lifesciences Corporation	$1,768 EDWARDS SAPIEN 3 TRANSCATHETER HEART VALVE (THV) $861	Edwards SAPIEN 3 Ultra Transcatheter Heart Valve $118	$789
Amgen Inc.	$17 Repatha $17

**Types of Payments**
Travel and Lodging	$1,458
Food and Beverage	$326
Education	$1

Biography

Ms. Abbie Schaa practices family medicine and cardiology (heart disease) in Waterloo, IA. Her hospital/clinic affiliations include UnityPoint Health and Buchanan County Health Center. Ms. Schaa's practice in Waterloo, IA is open to new patients as reported by UnityPoint Health.