JAMES R STUBBART MD
NPI 1205823382
Orthopaedic Surgery - Orthopaedic Surgery of the Spine in Grand Rapids, MI
About James R Stubbart Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JAMES R STUBBART MD (NPI 1205823382) is an individual orthopaedic surgery of the spine provider in Grand Rapids, Michigan, licensed in Michigan (4301063760) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS, is affiliated with Corewell Health Zeeland Hospital, and is a graduate of Michigan State University College Of Human Medicine (1994).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 4
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
James R Stubbart Md 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 James Stubbart reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Grand Rapids, MI 49525
- Reassigned Medicare billing, Michigan enrollment
- 69 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 15
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Corewell Health Zeeland Hospital
Acute Care Hospitals · Zeeland, MISpectrum Health
Acute Care Hospitals · Grand Rapids, MIMercy Health Saint Mary's
Acute Care Hospitals · Grand Rapids, MICorewell Health Ludington Hospital
Acute Care Hospitals · Ludington, MIUniversity Of Michigan Health - West
Acute Care Hospitals · Wyoming, MIMedicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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 49525
GRAND RAPIDS, MI 49525
GRAND RAPIDS, MI 49525
GRAND RAPIDS, MI 49525
GRAND RAPIDS, MI 49525
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 James Stubbart's NPI number?
The NPI number for James Stubbart is 1205823382. It was assigned to this individual provider in the NPPES registry on October 4, 2005.
Where is James Stubbart located?
James Stubbart practices at 1111 Leffingwell Ave NE Suite 100, Grand Rapids, MI 49525. The listed phone number is (616) 459-7101.
What is James Stubbart's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Orthopaedic Surgery of the Spine, with taxonomy code 207XS0117X.
Is James Stubbart enrolled in Medicare?
Yes. James Stubbart 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 James Stubbart's services?
According to the CMS Revalidation Reassignment List (October 2026 release), James Stubbart reassigns Medicare benefits to Orthopaedic Associates Of Grand Rapids, PC (Grand Rapids, MI). 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 James Stubbart's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does James Stubbart accept?
Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list James Stubbart 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 James Stubbart affiliated with any hospitals?
According to CMS data, James Stubbart is affiliated with Corewell Health Zeeland Hospital, Spectrum Health, Mercy Health Saint Mary's, Corewell Health Ludington Hospital and University Of Michigan Health - West.
When was this NPI record last updated?
The NPPES record for James Stubbart was last updated on January 29, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.