LAURA MACLAM NP
NPI 1851886220
Nurse Practitioner - Gerontology in Grand Rapids, MI
About Laura Maclam Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LAURA MACLAM NP (NPI 1851886220) is an individual gerontology provider in Grand Rapids, Michigan, licensed in Michigan (4704241893) and active in the NPI registry since June 2018. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
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 (PECOS)
Laura Maclam Np is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
5Medicare enrollment records show Laura Maclam reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Norton Shores, MI 49444
- Reassigned Medicare billing, Michigan enrollment
- 11 clinicians in this Medicare group
Muskegon, MI 49442
- Reassigned Medicare billing, Michigan enrollment
- 150 clinicians in this Medicare group
Big Rapids, MI 49307
- Reassigned Medicare billing, Michigan enrollment
- 34 clinicians in this Medicare group
Reed City, MI 49677
- Reassigned Medicare billing, Michigan enrollment
- 132 clinicians in this Medicare group
Oak Brook, IL 60523
- Reassigned Medicare billing, Michigan enrollment
- 40 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 7
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 49505 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Laura Maclam's NPI number?
The NPI number for Laura Maclam is 1851886220. It was assigned to this individual provider in the NPPES registry on June 27, 2018. The provider is also known as Laura Siereveld.
Where is Laura Maclam located?
Laura Maclam practices at 524 Marywood Dr NE, Grand Rapids, MI 49505. The listed phone number is (616) 498-1015.
What is Laura Maclam's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Gerontology, with taxonomy code 363LG0600X.
Is Laura Maclam enrolled in Medicare?
Yes. Laura Maclam is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Laura Maclam's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Laura Maclam reassigns Medicare benefits to 5 organizations: Senior Resources Of West Michigan (Norton Shores, MI), Mercy Health Partners - Physician Specialist (Muskegon, MI), Michigan Primary Care Partners P C (Big Rapids, MI), Reed City Hospital Corporation (Reed City, MI) and Applebaum Physiatry PLLC (Oak Brook, IL). 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 Laura Maclam's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Laura Maclam accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 1 other insurer list Laura Maclam 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.
When was this NPI record last updated?
The NPPES record for Laura Maclam was last updated on October 31, 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.