NATHAN DEBRUINE MD
NPI 1235870882
Emergency Medicine in Greenville, MI
About Nathan Debruine Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NATHAN DEBRUINE MD (NPI 1235870882) is an individual emergency medicine provider in Greenville, Michigan, licensed in Michigan (4351049609) and active in the NPI registry since April 2022. He is enrolled in Medicare PECOS, is affiliated with Spectrum Health, and maintains a secondary practice location in Ludington.
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 and accepts Medicare assignment
Nathan Debruine 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 Reassignments
3Medicare enrollment records show Nathan Debruine reassigns Medicare billing to 3 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
- 265 clinicians in this Medicare group
Grand Rapids, MI 49503
- Reassigned Medicare billing, Michigan enrollment
- 192 clinicians in this Medicare group
Petoskey, MI 49770
- Reassigned Medicare billing, Michigan enrollment
- 45 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Spectrum Health
Acute Care Hospitals · Grand Rapids, MIMclaren Northern Michigan
Acute Care Hospitals · Petoskey, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48838 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.
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 Nathan Debruine's NPI number?
The NPI number for Nathan Debruine is 1235870882. It was assigned to this individual provider in the NPPES registry on April 6, 2022.
Where is Nathan Debruine located?
Nathan Debruine practices at 615 S Bower St, Greenville, MI 48838. The listed phone number is (866) 542-7910.
What is Nathan Debruine's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Nathan Debruine enrolled in Medicare?
Yes. Nathan Debruine 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 Nathan Debruine's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nathan Debruine reassigns Medicare benefits to 3 organizations: Ecs Western Michigan PC (Grand Rapids, MI), Visionary Medical Services PC (Grand Rapids, MI) and Ecs Northern Michigan PC (Petoskey, 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 Nathan Debruine's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Nathan Debruine accept?
Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Nathan Debruine 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 Nathan Debruine affiliated with any hospitals?
According to CMS data, Nathan Debruine is affiliated with Spectrum Health and Mclaren Northern Michigan.
When was this NPI record last updated?
The NPPES record for Nathan Debruine was last updated on August 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Nathan Debruine, MD · NPI 1235870882
Emergency Medicine physician in Greenville, Michigan. Individual provider, active in the CMS NPPES registry since April 6, 2022.
## Identity
- **NPI:** 1235870882 (Entity type: Individual)
- **Enumerated:** April 6, 2022
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 4351049609 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 615 S BOWER ST, Greenville, MI 48838-2614
- **Phone:** (866) 542-7910
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Ecs Western Michigan PC (NPI 1992281000, Grand Rapids, MI); Visionary Medical Services PC (NPI 1538216569, Grand Rapids, MI); Ecs Northern Michigan PC (NPI 1992231377, Petoskey, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Michigan State University College Of Human Medicine, class of 2022
## Record status
- **NPPES last updated:** August 14, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1235870882) · Data from the CMS NPPES public registry.