LINSEY RAE DAVISON AGACNP-BC
NPI 1891523239
Nurse Practitioner - Gerontology in Grand Rapids, MI
About Linsey Rae Davison Agacnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LINSEY RAE DAVISON AGACNP-BC (NPI 1891523239) is an individual gerontology provider in Grand Rapids, Michigan, licensed in Michigan (4704344930) and active in the NPI registry since July 2024. She is enrolled in Medicare PECOS, is affiliated with Spectrum Health, and is a graduate of Other (2024).
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
Linsey Rae Davison Agacnp-bc 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 Linsey Davison reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Grand Rapids, MI 49503
- Reassigned Medicare billing, Michigan enrollment
- 2,446 clinicians in this Medicare group
Hastings, MI 49058
- Reassigned Medicare billing, Michigan enrollment
- 184 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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Spectrum Health
Acute Care Hospitals · Grand Rapids, 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
GRAND RAPIDS, MI 49503
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 Linsey Davison's NPI number?
The NPI number for Linsey Davison is 1891523239. It was assigned to this individual provider in the NPPES registry on July 25, 2024.
Where is Linsey Davison located?
Linsey Davison practices at 145 Michigan St NE Ste 3410, Grand Rapids, MI 49503. The listed phone number is (616) 391-9945.
What is Linsey Davison's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Gerontology, with taxonomy code 363LG0600X.
Is Linsey Davison enrolled in Medicare?
Yes. Linsey Davison 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 Linsey Davison's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Linsey Davison reassigns Medicare benefits to 2 organizations: Spectrum Health Primary Care Partners (Grand Rapids, MI) and Pennock Hospital (Hastings, 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 Linsey Davison's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Linsey Davison accept?
Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Linsey Davison 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 Linsey Davison affiliated with any hospitals?
According to CMS data, Linsey Davison is affiliated with Spectrum Health.
When was this NPI record last updated?
The NPPES record for Linsey Davison was last updated on October 20, 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.
# Linsey Rae Davison, AGACNP-BC · NPI 1891523239
Gerontology physician in Grand Rapids, Michigan. Individual provider, active in the CMS NPPES registry since July 25, 2024.
## Identity
- **NPI:** 1891523239 (Entity type: Individual)
- **Enumerated:** July 25, 2024
- **Primary specialty:** Nurse Practitioner - Gerontology · taxonomy 363LG0600X
- **State license:** 4704344930 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 145 MICHIGAN ST NE STE 3410, Grand Rapids, MI 49503-2563
- **Phone:** (616) 391-9945
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Spectrum Health Primary Care Partners (NPI 1326599671, Grand Rapids, MI); Pennock Hospital (NPI 1629494133, Hastings, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2024
## Record status
- **NPPES last updated:** October 20, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1891523239) · Data from the CMS NPPES public registry.