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MARIA AUNE FNP-C
NPI 1447964697
Nurse Practitioner - Family in Elgin, ND

Active since January 12, 2023PECOS EnrolledAccepts Medicare Assignment
601 EAST ST N, ELGIN, ND 58533(701) 584-2792(701) 584-9900 Get Directions Write a Review

NPPES record last updated: March 18, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Mar 18, 2026, Jan 16, 2023, Jan 12, 2023 (3 updates tracked since 2023).

About Maria Aune Fnp-c NPPES

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

MARIA AUNE FNP-C (NPI 1447964697) is an individual family provider in Elgin, North Dakota, licensed in North Dakota (R46894) and active in the NPI registry since January 2023. She is enrolled in Medicare PECOS, is affiliated with Chi St Alexius Health, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1447964697
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMARIA AUNECredential: FNP-C
Location Address601 EAST ST NElgin, ND 58533-7105
Mailing Address2949 Butler StLincoln, ND 58504-9013 · (605) 860-8784 · Fax (701) 584-9900
Phone(701) 584-2792
Fax(701) 584-9900
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateJanuary 12, 2023
Last NPPES UpdateMarch 18, 20263 updates tracked since enumeration
NPPES CertifiedMarch 18, 2026
✔ NPI 1447964697 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in ND · R46894
Also ListedRegistered NurseTaxonomy 163W00000X · License R46894 (ND)
601 EAST ST N, Elgin, ND 58533
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of North Dakota, Sanford Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Maria Aune Fnp-c 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 ID5799159919
PECOS Enrollment IDI20230329001895
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.

Medicare Billing Reassignment

Medicare enrollment records show Maria Aune reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Jacobson Memorial Hospital Care Center
Same address
Rural Health
603 EAST ST N
Elgin, ND 58533
  • Reassigned Medicare billing, North Dakota enrollment
  • Also billed through NPI 1336196039 (North Dakota)
  • 20 clinicians in this Medicare group
NPI 1871691519 (701) 584-2792

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare 3

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

Chi St Alexius Health

Acute Care Hospitals · Bismarck, ND
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number350002
Location900 E BroadwayBismarck, ND 58501 · Burleigh County
Emergency services Birthing friendly

Sanford Medical Center Bismarck

Acute Care Hospitals · Bismarck, ND
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number350015
Location300 N 7th StBismarck, ND 58506 · Burleigh County
Emergency services Birthing friendly

Jacobson Memorial Hospital Care Center

Critical Access Hospitals · Elgin, ND
OwnershipVoluntary non-profit - Private
CMS Certification Number351314
Location601 East St NElgin, ND 58533 · Grant County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 58533 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
$85.71 typical visit price
range $55.75 – $168.12
Typical copayment $21.42 (range $13.93 – $42.03)
Most-billed visit code 99203
Established Patient
$98.29 typical visit price
range $18.11 – $137.65
Typical copayment $24.57 (range $4.52 – $34.41)
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 7

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

JACOBSON MEMORIAL HOSPITAL CARE CENTER
Medicare Defined Swing Bed Unit
601 EAST ST N
ELGIN, ND 58533
Grant County (701) 584-2792
MRS. CAREY ELIZABETH RIVINIUS NP-C
Nurse Practitioner (Family)
601 EAST ST N
ELGIN, ND 58533
Grant County (701) 584-3338
HOLLY GAUGLER
Clinic/Center (Rural Health)
601 EAST ST N
ELGIN, ND 58533
Grant County (701) 584-2792
JACOBSON MEMORIAL HOSPITAL CARE CENTER
General Acute Care Hospital (Critical Access)
601 EAST ST N
ELGIN, ND 58533
Grant County (701) 584-2792
BAILEY MAY ISAAK FNP-C
Nurse Practitioner (Family)
601 EAST ST N
ELGIN, ND 58533
Grant County (701) 584-2792
PAUL KOPPINGER FNP
Nurse Practitioner (Family)
601 EAST ST N
ELGIN, ND 58533
Grant County (701) 584-2792
JACOBSON MEMORIAL HOSPITAL CARE CENTER
Ambulance
601 EAST ST N
ELGIN, ND 58533
Grant County (701) 584-2792

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 Maria Aune's NPI number?

The NPI number for Maria Aune is 1447964697. It was assigned to this individual provider in the NPPES registry on January 12, 2023.

Where is Maria Aune located?

Maria Aune practices at 601 East St N, Elgin, ND 58533. The listed phone number is (701) 584-2792.

What is Maria Aune's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Maria Aune enrolled in Medicare?

Yes. Maria Aune 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.

Which organization bills Medicare for Maria Aune's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Maria Aune reassigns Medicare benefits to Jacobson Memorial Hospital Care Center (Elgin, ND). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Maria Aune's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Maria Aune accept?

Health plans from Blue Cross Blue Shield of North Dakota and Sanford Health Plan list Maria Aune 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 Maria Aune affiliated with any hospitals?

According to CMS data, Maria Aune is affiliated with Chi St Alexius Health, Sanford Medical Center Bismarck and Jacobson Memorial Hospital Care Center.

When was this NPI record last updated?

The NPPES record for Maria Aune was last updated on March 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.