LEAH JEAN MAGNUSON NP
NPI 1700322245
Nurse Practitioner in Grand Rapids, MI
About Leah Jean Magnuson Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LEAH JEAN MAGNUSON NP (NPI 1700322245) is an individual nurse practitioner in Grand Rapids, Michigan, licensed in Michigan (4704297314) and active in the NPI registry since January 2017. She is enrolled in Medicare PECOS, is affiliated with Holland Community Hospital, and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
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
Leah Jean Magnuson 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 Reassignments
2Medicare enrollment records show Leah Magnuson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Holland, MI 49424
- Reassigned Medicare billing, Michigan enrollment
- 28 clinicians in this Medicare group
Norton Shores, MI 49444
- Reassigned Medicare billing, Michigan enrollment
- 11 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.
Areas of Expertise CMS Part B claims 4
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Holland Community Hospital
Acute Care Hospitals · Holland, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 49503 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.
GRAND RAPIDS, MI 49503
GRAND RAPIDS, MI 49503
GRAND RAPIDS, MI 49503
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 Leah Magnuson's NPI number?
The NPI number for Leah Magnuson is 1700322245. It was assigned to this individual provider in the NPPES registry on January 9, 2017. The provider is also known as Leah Jean Applebach Rn.
Where is Leah Magnuson located?
Leah Magnuson practices at 1131 Ionia Ave NW, Grand Rapids, MI 49503. The listed phone number is (616) 259-7900.
What is Leah Magnuson's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Leah Magnuson enrolled in Medicare?
Yes. Leah Magnuson 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 organizations bill Medicare for Leah Magnuson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Leah Magnuson reassigns Medicare benefits to 2 organizations: County Of Ottawa (Holland, MI) and Harbour Towne Health PLLC (Norton Shores, MI). Each 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 Leah Magnuson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Leah Magnuson accept?
Health plans from Oscar Insurance Company and Priority Health list Leah Magnuson 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 Leah Magnuson affiliated with any hospitals?
According to CMS data, Leah Magnuson is affiliated with Holland Community Hospital.
When was this NPI record last updated?
The NPPES record for Leah Magnuson was last updated on August 14, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.