MOLLY ILSTRUP NP
NPI 1326634478
Nurse Practitioner - Family in Grantsburg, WI
About Molly Ilstrup Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MOLLY ILSTRUP NP (NPI 1326634478) is an individual family provider in Grantsburg, Wisconsin, licensed in Minnesota (7932) and active in the NPI registry since December 2020. She is enrolled in Medicare PECOS, is affiliated with North Memorial Health Hospital, and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses
Accepted 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
Molly Ilstrup Np 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.
Medicare Billing Reassignment
Medicare enrollment records show Molly Ilstrup reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Grantsburg, WI 54840
- Reassigned Medicare billing, Wisconsin enrollment
- Also billed through NPI 1225191687 (Wisconsin)
- 83 clinicians in this Medicare group
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
North Memorial Health Hospital
Acute Care Hospitals · Robbinsdale, MNBurnett Medical Center
Critical Access Hospitals · Grantsburg, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 54840 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GRANTSBURG, WI 54840
GRANTSBURG, WI 54840
GRANTSBURG, WI 54840
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 Molly Ilstrup's NPI number?
The NPI number for Molly Ilstrup is 1326634478. It was assigned to this individual provider in the NPPES registry on December 14, 2020.
Where is Molly Ilstrup located?
Molly Ilstrup practices at 257 W Saint George Ave, Grantsburg, WI 54840. The listed phone number is (715) 463-5353.
What is Molly Ilstrup's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Molly Ilstrup enrolled in Medicare?
Yes. Molly Ilstrup 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 Molly Ilstrup's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Molly Ilstrup reassigns Medicare benefits to Burnett Medical Center Inc (Grantsburg, WI). 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 Molly Ilstrup's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Molly Ilstrup accept?
Health plans from Anthem Blue Cross and Blue Shield, HealthPartners and Security Health Plan list Molly Ilstrup 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 Molly Ilstrup affiliated with any hospitals?
According to CMS data, Molly Ilstrup is affiliated with North Memorial Health Hospital and Burnett Medical Center.
When was this NPI record last updated?
The NPPES record for Molly Ilstrup was last updated on December 16, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.
# Molly Ilstrup, NP · NPI 1326634478
Family physician in Grantsburg, Wisconsin. Individual provider, active in the CMS NPPES registry since December 14, 2020.
## Identity
- **NPI:** 1326634478 (Entity type: Individual)
- **Enumerated:** December 14, 2020
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 7932 (Minnesota)
- **Sole proprietor:** No
## Practice location
- **Address:** 257 W SAINT GEORGE AVE, Grantsburg, WI 54840-7827
- **Phone:** (715) 463-5353
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Burnett Medical Center Inc (NPI 1356499784, Grantsburg, WI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** December 16, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1326634478) · Data from the CMS NPPES public registry.