SAINT MARY'S HEALTH SERVICES
NPI 1063917425
Internal Medicine - Geriatric Medicine in Grand Rapids, MI
About Saint Mary's Health Services NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SAINT MARY'S HEALTH SERVICES (NPI 1063917425) is a healthcare organization registered as a geriatric medicine in Grand Rapids, Michigan and active in the NPI registry since March 2018. The organization lists Ariana Grace Raymond, Manager Provider Enrollment, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 8
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Saint Mary's Health Services is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
41Medicare enrollment records show 41 clinicians reassign Medicare billing to Saint Mary's Health Services, which bills Medicare for the services they deliver. Of these, 12 practice at this address and 32 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 8
Nearest to this location (20)
See all 41Grand Rapids, MI 49503
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Saint Mary's Health Services's NPI number?
The NPI number for Saint Mary's Health Services is 1063917425. It was assigned to this organization in the NPPES registry on March 28, 2018.
Where is Saint Mary's Health Services located?
Saint Mary's Health Services is located at 200 Jefferson Ave SE, Grand Rapids, MI 49503. The listed phone number is (616) 776-0682.
What is Saint Mary's Health Services's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Geriatric Medicine, with taxonomy code 207RG0300X.
Is Saint Mary's Health Services enrolled in Medicare?
Yes. Saint Mary's Health Services is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Saint Mary's Health Services?
According to the CMS Revalidation Reassignment List (October 2026 release), 41 clinicians in 8 Medicare specialties reassign their Medicare billing to Saint Mary's Health Services. A 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 the clinician's services. The largest specialties are Nurse Practitioner (15), Family Practice (7) and Nephrology (6). Of these, 12 practice at this address and 32 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Saint Mary's Health Services accept?
Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Saint Mary's Health Services 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 Saint Mary's Health Services was last updated on May 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Saint Mary's Health Services · NPI 1063917425
Geriatric Medicine organization in Grand Rapids, Michigan. Organization record, active in the CMS NPPES registry since March 28, 2018.
## Identity
- **NPI:** 1063917425 (Entity type: Organization)
- **Enumerated:** March 28, 2018
- **Primary specialty:** Internal Medicine - Geriatric Medicine · taxonomy 207RG0300X
- **Organization subpart:** No
- **Authorized official:** Ariana Raymond, MANAGER PROVIDER ENROLLMENT
## Practice location
- **Address:** 200 JEFFERSON AVE SE, Grand Rapids, MI 49503-4502
- **Phone:** (616) 776-0682 · **Fax:** (616) 685-1846
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 41 clinicians in 8 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (15), Family Practice (7), Nephrology (6); 12 practice at this address and 32 within 10 miles; [full list](https://npiprofile.com/npi/1063917425/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 5, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1063917425) · Data from the CMS NPPES public registry.