1. Home
  2. Directory
  3. Wisconsin
  4. Ripon
  5. Nurse Practitioner
  6. NPI Profile

AMANDA J HIEMSTRA APNP
NPI 1922458785
Nurse Practitioner in Ripon, WI

Active since June 13, 2016PECOS EnrolledAccepts Medicare Assignment
1242 W FOND DU LAC ST, RIPON, WI 54971(920) 745-4700(920) 745-4701 Get Directions Write a Review

NPPES record last updated: July 31, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 6, 2025, Dec 20, 2022, May 25, 2022 and 3 more (6 updates tracked since 2016).

About Amanda J Hiemstra Apnp NPPES

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

AMANDA J HIEMSTRA APNP (NPI 1922458785) is an individual nurse practitioner in Ripon, Wisconsin, licensed in Wisconsin (6994-33) and active in the NPI registry since June 2016. She is enrolled in Medicare PECOS, is affiliated with Aurora Medical Ctr Oshkosh, and is a graduate of Other (2016).

NPPES Registry Identity

NPI1922458785
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameAMANDA J HIEMSTRACredential: APNP
Location Address1242 W FOND DU LAC STRipon, WI 54971-9288
Mailing AddressPo Box 735044Chicago, IL 60673-5044 · (800) 326-2250
Phone(920) 745-4700
Fax(920) 745-4701
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateJune 13, 2016
Last NPPES UpdateJuly 31, 20256 updates tracked since enumeration
NPPES CertifiedJuly 31, 2025
✔ NPI 1922458785 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 WI · 6994-33
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 6994-33 (WI)
1242 W FOND DU LAC ST, Ripon, WI 54971
Open in Google Maps ↗

Other Identifiers 1

Medicaid100058649WI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, CareSource (Common Ground Healthcare), HealthPartners and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Amanda J Hiemstra Apnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1658666326
PECOS Enrollment IDI20160818002850
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 8

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.

Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
262 services122 patients
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.
141 services66 patients
Anticoagulant management of patient taking warfarin 93793
Anticoagulant management with warfarin involves monitoring and adjusting your medication to prevent blood clots while minimizing the risk of bleeding. Regular blood tests measure your response to warfarin, helping adjust your dose if necessary. It's crucial to maintain a consistent diet and promptly report any changes in your health.
88 services20 patients
Blood test, clotting time 85610
A clotting time blood test helps determine how quickly your blood forms clots, a process crucial to stop bleeding. During the test, a small blood sample is taken from your arm. The sample is then analyzed in a lab to see how long it takes for a clot to form.
80 services12 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
43 services43 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.
37 services23 patients

Hospital Affiliations CMS Care Compare 2

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

Aurora Medical Ctr Oshkosh

Acute Care Hospitals · Oshkosh, WI
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520198
Location855 N Westhaven DriveOshkosh, WI 54904 · Winnebago County
Emergency services Birthing friendly

Ripon Medical Center

Critical Access Hospitals · Ripon, WI
OwnershipVoluntary non-profit - Private
CMS Certification Number521321
Location845 Parkside StRipon, WI 54971 · Fond Du Lac County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 54971 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
$82.92 typical visit price
range $53.90 – $163.24
Typical copayment $20.73 (range $13.47 – $40.81)
Most-billed visit code 99203
Established Patient
$95.41 typical visit price
range $17.40 – $133.76
Typical copayment $23.85 (range $4.35 – $33.44)
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 4

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

REBECCA A VAN HEUKLON PT
Physical Therapist
1242 W FOND DU LAC ST
RIPON, WI 54971
Fond Du Lac County (920) 745-4700
AURORA MEDICAL GROUP, INC.
Durable Medical Equipment & Medical Supplies
1242 W FOND DU LAC ST
RIPON, WI 54971
Fond Du Lac County (920) 745-4700
KARIN SUESSER PHD
Psychologist
1242 W FOND DU LAC ST
RIPON, WI 54971
Fond Du Lac County (920) 745-4700
MIKAYLA GREVE PT
Physical Therapist
1242 W FOND DU LAC ST
RIPON, WI 54971
Fond Du Lac County (920) 745-4700

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Amanda Hiemstra's NPI number?

The NPI number for Amanda Hiemstra is 1922458785. It was assigned to this individual provider in the NPPES registry on June 13, 2016.

Where is Amanda Hiemstra located?

Amanda Hiemstra practices at 1242 W Fond Du Lac St, Ripon, WI 54971. The listed phone number is (920) 745-4700.

What is Amanda Hiemstra's specialty?

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

Is Amanda Hiemstra enrolled in Medicare?

Yes. Amanda Hiemstra is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Amanda Hiemstra accept?

Health plans from Anthem Blue Cross and Blue Shield, CareSource (Common Ground Healthcare), HealthPartners, Quartz and UnitedHealthcare list Amanda Hiemstra as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Amanda Hiemstra affiliated with any hospitals?

According to CMS data, Amanda Hiemstra is affiliated with Aurora Medical Ctr Oshkosh and Ripon Medical Center.

When was this NPI record last updated?

The NPPES record for Amanda Hiemstra was last updated on July 31, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.