SPARROW EATON HOSPITAL
NPI 1548439110
Anesthesiology in Charlotte, MI
About Sparrow Eaton Hospital NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SPARROW EATON HOSPITAL (NPI 1548439110) is a healthcare organization registered as an anesthesiology in Charlotte, Michigan and active in the NPI registry since February 2008. The organization maintains a secondary practice location in Charlotte and lists Misty Gunter Russian, Supervisor, Provider Enrollment, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 3
Secondary Practice Location 1
Other Identifiers 1
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)
Sparrow Eaton Hospital is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
137Medicare enrollment records show 137 clinicians reassign Medicare billing to Sparrow Eaton Hospital, which bills Medicare for the services they deliver. Of these, 13 practice at this address and 21 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 22
Nearest to this location (20)
See all 137Source: 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 Sparrow Eaton Hospital's NPI number?
The NPI number for Sparrow Eaton Hospital is 1548439110. It was assigned to this organization in the NPPES registry on February 27, 2008. The provider is doing business as University Of Michigan Health-Sparrow Eaton Anesthesia. The provider was formerly known as Hayes Green Beach Anesthsia Group.
Where is Sparrow Eaton Hospital located?
Sparrow Eaton Hospital is located at 123 Lansing St Ste 2, Charlotte, MI 48813. The listed phone number is (517) 541-5954.
What is Sparrow Eaton Hospital's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Sparrow Eaton Hospital enrolled in Medicare?
Yes. Sparrow Eaton Hospital is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Sparrow Eaton Hospital?
According to the CMS Revalidation Reassignment List (October 2026 release), 137 clinicians in 22 Medicare specialties reassign their Medicare billing to Sparrow Eaton Hospital. 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 (33), Anesthesiology (21) and Certified Registered Nurse Anesthetist (CRNA) (19). Of these, 13 practice at this address and 21 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Sparrow Eaton Hospital accept?
Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Sparrow Eaton Hospital 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 Sparrow Eaton Hospital was last updated on March 18, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Sparrow Eaton Hospital · NPI 1548439110
Anesthesiology organization in Charlotte, Michigan. Organization record, active in the CMS NPPES registry since February 27, 2008.
## Identity
- **NPI:** 1548439110 (Entity type: Organization)
- **Enumerated:** February 27, 2008
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **Also known as:** UNIVERSITY OF MICHIGAN HEALTH-SPARROW EATON ANESTHESIA (Doing Business As); HAYES GREEN BEACH ANESTHSIA GROUP (Former Legal Business Name)
- **Organization subpart:** Yes (part of Sparrow Health System)
- **Authorized official:** Misty Russian, SUPERVISOR, PROVIDER ENROLLMENT
## Practice location
- **Address:** 123 LANSING ST STE 2, Charlotte, MI 48813-1696
- **Phone:** (517) 541-5954 · **Fax:** (517) 541-5944
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 137 clinicians in 22 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (33), Anesthesiology (21), Certified Registered Nurse Anesthetist (CRNA) (19); 13 practice at this address and 21 within 10 miles; [full list](https://npiprofile.com/npi/1548439110/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 18, 2024
- **Other identifiers:** Other 0B36008 (MI)
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Source: [NPI Profile](https://npiprofile.com/npi/1548439110) · Data from the CMS NPPES public registry.