ELIZABETH ANNE KESSLER M.D.
NPI 1649492802
Pediatrics - Pediatric Rheumatology in Grand Rapids, MI
About Elizabeth Anne Kessler M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ELIZABETH ANNE KESSLER M.D. (NPI 1649492802) is an individual pediatric rheumatology provider in Grand Rapids, Michigan, licensed in Michigan (4301111421) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS and maintains a secondary practice location in Traverse City.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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)
Elizabeth Anne Kessler M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
5Medicare enrollment records show Elizabeth Kessler reassigns Medicare billing to 5 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
Grand Rapids, MI 49503
- Reassigned Medicare billing, Michigan enrollment
- 405 clinicians in this Medicare group
Kalamazoo, MI 49008
- Reassigned Medicare billing, Michigan enrollment
- 151 clinicians in this Medicare group
Royal Oak, MI 48073
- Reassigned Medicare billing, Michigan enrollment
- 154 clinicians in this Medicare group
Royal Oak, MI 48073
- Reassigned Medicare billing, Michigan enrollment
- 1,030 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.
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
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 Elizabeth Kessler's NPI number?
The NPI number for Elizabeth Kessler is 1649492802. It was assigned to this individual provider in the NPPES registry on May 3, 2007.
Where is Elizabeth Kessler located?
Elizabeth Kessler practices at 35 Michigan St NE Suite 4150, Grand Rapids, MI 49503. The listed phone number is (616) 267-2700.
What is Elizabeth Kessler's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Rheumatology, with taxonomy code 2080P0216X.
Is Elizabeth Kessler enrolled in Medicare?
Yes. Elizabeth Kessler is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Elizabeth Kessler's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Elizabeth Kessler reassigns Medicare benefits to 5 organizations: Spectrum Health Primary Care Partners (Grand Rapids, MI), Spectrum Health Hospitals (Grand Rapids, MI), Western Michigan University School Of Medicine (Kalamazoo, MI), William Beaumont Hospital (Royal Oak, MI) and Beaumont Medical Group- Specialty Services (Royal Oak, 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 Elizabeth Kessler's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Elizabeth Kessler 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 Elizabeth Kessler 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 Elizabeth Kessler was last updated on February 25, 2021. 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.
# Elizabeth Anne Kessler, M.D. · NPI 1649492802
Pediatric Rheumatology physician in Grand Rapids, Michigan. Individual provider, active in the CMS NPPES registry since May 3, 2007.
## Identity
- **NPI:** 1649492802 (Entity type: Individual)
- **Enumerated:** May 3, 2007
- **Primary specialty:** Pediatrics - Pediatric Rheumatology · taxonomy 2080P0216X
- **State license:** 4301111421 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 35 MICHIGAN ST NE, SUITE 4150, Grand Rapids, MI 49503-2514
- **Phone:** (616) 267-2700
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Spectrum Health Primary Care Partners (NPI 1326599671, Grand Rapids, MI); Spectrum Health Hospitals (NPI 1558407189, Grand Rapids, MI); Western Michigan University School Of Medicine (NPI 1316212343, Kalamazoo, MI); William Beaumont Hospital (NPI 1083833875, Royal Oak, MI); Beaumont Medical Group- Specialty Services (NPI 1578072906, Royal Oak, MI) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 25, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1649492802) · Data from the CMS NPPES public registry.