NILDA M OXHOLMURIBE MD
NPI 1982699203
Emergency Medicine - Emergency Medical Services in Grand Rapids, MI
About Nilda M Oxholmuribe Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NILDA M OXHOLMURIBE MD (NPI 1982699203) is an individual emergency medical services provider in Grand Rapids, Michigan, licensed in Michigan (059224) and active in the NPI registry since September 2005. She is enrolled in Medicare PECOS, is affiliated with Mercy Health Saint Mary's, and is a graduate of University Of Michigan Medical School (1992).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 7
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
Nilda M Oxholmuribe 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 Nilda Oxholmuribe reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Grand Rapids, MI 49503
- Reassigned Medicare billing, Michigan enrollment
- 55 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 5
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mercy Health Saint Mary's
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
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 Nilda Oxholmuribe's NPI number?
The NPI number for Nilda Oxholmuribe is 1982699203. It was assigned to this individual provider in the NPPES registry on September 13, 2005.
Where is Nilda Oxholmuribe located?
Nilda Oxholmuribe practices at 200 Jefferson Ave SE, Grand Rapids, MI 49503. The listed phone number is (800) 968-6866.
What is Nilda Oxholmuribe's specialty?
The primary specialty registered for this NPI is Emergency Medicine, specializing in Emergency Medical Services, with taxonomy code 207PE0004X.
Is Nilda Oxholmuribe enrolled in Medicare?
Yes. Nilda Oxholmuribe 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 Nilda Oxholmuribe's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nilda Oxholmuribe reassigns Medicare benefits to Grand River Emergency Medical Group Plc (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 Nilda Oxholmuribe's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Nilda Oxholmuribe accept?
Health plans from Oscar Insurance Company list Nilda Oxholmuribe 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 Nilda Oxholmuribe affiliated with any hospitals?
According to CMS data, Nilda Oxholmuribe is affiliated with Mercy Health Saint Mary's.
When was this NPI record last updated?
The NPPES record for Nilda Oxholmuribe was last updated on June 11, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Nilda M Oxholmuribe, MD · NPI 1982699203
Emergency Medical Services physician in Grand Rapids, Michigan. Individual provider, active in the CMS NPPES registry since September 13, 2005.
## Identity
- **NPI:** 1982699203 (Entity type: Individual)
- **Enumerated:** September 13, 2005
- **Primary specialty:** Emergency Medicine - Emergency Medical Services · taxonomy 207PE0004X
- **State license:** 059224 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 200 JEFFERSON AVE SE, Grand Rapids, MI 49503-4502
- **Phone:** (800) 968-6866
## 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:** Grand River Emergency Medical Group Plc (NPI 1114929353, Grand Rapids, MI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Michigan Medical School, class of 1992
## Record status
- **NPPES last updated:** June 11, 2009
- **Other identifiers:** Medicaid 1982699203 (MI); Other 930032513 (MI); Medicaid 3155821 (MI); and 4 more
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Source: [NPI Profile](https://npiprofile.com/npi/1982699203) · Data from the CMS NPPES public registry.