MEAGAN O'NEIL
NPI 1790107340
Nurse Anesthetist, Certified Registered in Kalamazoo, MI
About Meagan O'neil NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MEAGAN O'NEIL (NPI 1790107340) is an individual nurse anesthetist, certified registered in Kalamazoo, Michigan, licensed in Michigan (4704253784) and active in the NPI registry since January 2014. She is affiliated with Edward W Sparrow Hospital and is a graduate of Other (2013).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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
Meagan O'neil 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
7Medicare enrollment records show Meagan O'neil reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Grand Rapids, MI 49548
- Reassigned Medicare billing, Michigan enrollment
- 2,446 clinicians in this Medicare group
Hillsdale, MI 49242
- Reassigned Medicare billing, Michigan enrollment
- 29 clinicians in this Medicare group
Lansing, MI 48912
- Reassigned Medicare billing, Michigan enrollment
- 265 clinicians in this Medicare group
Flint, MI 48532
- Reassigned Medicare billing, Michigan enrollment
- 33 clinicians in this Medicare group
Waterford, MI 48327
- Reassigned Medicare billing, Michigan enrollment
- 49 clinicians in this Medicare group
Saginaw, MI 48604
- Reassigned Medicare billing, Michigan enrollment
- 178 clinicians in this Medicare group
Petoskey, MI 49770
- Reassigned Medicare billing, Michigan enrollment
- 39 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 3
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.
Edward W Sparrow Hospital
Acute Care Hospitals · Lansing, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 49008 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.
KALAMAZOO, MI 49008
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 Meagan O'neil's NPI number?
The NPI number for Meagan O'neil is 1790107340. It was assigned to this individual provider in the NPPES registry on January 16, 2014.
Where is Meagan O'neil located?
Meagan O'neil practices at 900 Peeler St, Kalamazoo, MI 49008. The listed phone number is (269) 345-8618.
What is Meagan O'neil's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Meagan O'neil enrolled in Medicare?
Yes. Meagan O'neil 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 Meagan O'neil's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Meagan O'neil reassigns Medicare benefits to 7 organizations: Spectrum Health Primary Care Partners (Grand Rapids, MI), Challenge Anesthesia Staffing LLC (Hillsdale, MI), Edward W. Sparrow Hospital Association (Lansing, MI), Mclaren Flint (Flint, MI), Waterford Anesthesia, PLLC (Waterford, MI) and 2 more organizations, listed in the Medicare section above. 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 Meagan O'neil's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Meagan O'neil accept?
Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Meagan O'neil 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 Meagan O'neil affiliated with any hospitals?
According to CMS data, Meagan O'neil is affiliated with Edward W Sparrow Hospital.
When was this NPI record last updated?
The NPPES record for Meagan O'neil was last updated on January 16, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Meagan O'neil · NPI 1790107340
Nurse Anesthetist, Certified Registered physician in Kalamazoo, Michigan. Individual provider, active in the CMS NPPES registry since January 16, 2014.
## Identity
- **NPI:** 1790107340 (Entity type: Individual)
- **Enumerated:** January 16, 2014
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 4704253784 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 900 PEELER ST, Kalamazoo, MI 49008-2300
- **Phone:** (269) 345-8618 · **Fax:** (269) 345-1508
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 7 organizations under Medicare reassignment (form CMS-855R): Spectrum Health Primary Care Partners (NPI 1821422007, Grand Rapids, MI); Challenge Anesthesia Staffing LLC (NPI 1275302051, Hillsdale, MI); Edward W. Sparrow Hospital Association (NPI 1366498107, Lansing, MI); Mclaren Flint (NPI 1346373339, Flint, MI); Waterford Anesthesia, PLLC (NPI 1376862474, Waterford, MI); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2013
## Record status
- **NPPES last updated:** January 16, 2014
- **Other identifiers:** Other 4704253784 (MI)
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Source: [NPI Profile](https://npiprofile.com/npi/1790107340) · Data from the CMS NPPES public registry.