ABBIE LOUISE SCHAA ARNP
NPI 1386995447
Nurse Practitioner in Waterloo, IA

Q: What is Abbie Schaa's NPI number?

The NPI number for Abbie Schaa is 1386995447. It was assigned to this individual provider in the NPPES registry on September 28, 2012. The provider is also known as Ms. Abbie Louise Schwarck Arnp.

Q: What is Abbie Schaa's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Q: When was this NPI record last updated?

The NPPES record for Abbie Schaa was last updated on April 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since September 28, 2012PECOS Enrolled

419 E DONALD ST, WATERLOO, IA 50703(319) 236-1911(319) 287-5832 Get Directions Write a Review

NPPES record last updated: April 2, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 2, 2025, Feb 25, 2022, Dec 10, 2018 (3 updates tracked since 2018).

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About Abbie Louise Schaa Arnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ABBIE LOUISE SCHAA ARNP (NPI 1386995447) is an individual nurse practitioner in Waterloo, Iowa, licensed in Iowa (A122322) and active in the NPI registry since September 2012. She is enrolled in Medicare PECOS, is affiliated with Allen Hospital, and is a graduate of Other (2012).

NPPES Registry Identity

NPI1386995447

Entity TypeIndividualFemale

Primary Taxonomy363L00000X

Provider Legal NameABBIE LOUISE SCHAACredential: ARNP

Location Address419 E DONALD STWaterloo, IA 50703-1500

Mailing Address419 E Donald StWaterloo, IA 50703-1500 · (319) 236-1911 · Fax (319) 287-5832

Phone(319) 236-1911

Fax(319) 287-5832

Sole ProprietorNo

Medical School CMSOtherGraduated 2012

Enumeration DateSeptember 28, 2012

Last NPPES UpdateApril 2, 20253 updates tracked since enumeration

NPPES CertifiedApril 2, 2025

✔ NPI 1386995447 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363L00000X

License✔ Licensed in IA · A122322

Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License A-122322 (IA)

419 E DONALD ST, Waterloo, IA 50703

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Other Names 1

Former Name (1)Ms. Abbie Louise Schwarck Arnp

Other Identifiers 1

Medicaid1386995447IA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Medica.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Abbie Louise Schaa Arnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4981854080

PECOS Enrollment IDI20121026000214

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

767 services405 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

190 services113 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

52 services52 patients

Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician 93016

An exercise or drug-induced heart stress test with ECG involves monitoring your heart's activity while it's under stress, either from exercise or medication. A doctor supervises the entire procedure to ensure safety and accuracy in results. This test helps detect heart problems.

39 services39 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

33 services30 patients

Hospital Affiliations CMS Care Compare 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Allen Hospital

Acute Care Hospitals · Waterloo, IA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number160110

Location1825 Logan AvenueWaterloo, IA 50703 · Black Hawk County

Emergency services Birthing friendly

Grundy County Memorial Hospital

Critical Access Hospitals · Grundy Center, IA

OwnershipVoluntary non-profit - Other

CMS Certification Number161303

Location201 East J AvenueGrundy Center, IA 50638 · Grundy County

Emergency services

Community Memorial Hospital Medical Center

Critical Access Hospitals · Sumner, IA

OwnershipVoluntary non-profit - Private

CMS Certification Number161320

Location909 West First StreetSumner, IA 50674 · Bremer County

Emergency services

Buchanan County Health Center

Critical Access Hospitals · Independence, IA

OwnershipGovernment - Local

CMS Certification Number161335

Location1600 First St EastIndependence, IA 50644 · Buchanan County

Emergency services

Waverly Health Center

Critical Access Hospitals · Waverly, IA

OwnershipGovernment - Local

CMS Certification Number161339

Location312 9th Street SWWaverly, IA 50677 · Bremer County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 50703 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$81.84 typical visit price

range $52.96 – $161.40

Typical copayment $20.46 (range $13.24 – $40.35)

Most-billed visit code 99203

Established Patient

$94.05 typical visit price

range $16.91 – $131.98

Typical copayment $23.51 (range $4.22 – $32.99)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 13

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ABBIE J SCHRADER ARNP

Nurse Practitioner