ELEANOR M. WALKER M.D.
NPI 1548320955
Radiology - Radiation Oncology in Detroit, MI
About Eleanor M. Walker M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ELEANOR M. WALKER M.D. (NPI 1548320955) is an individual radiation oncology provider in Detroit, Michigan, licensed in Michigan (4301061750) and active in the NPI registry since December 2006. She is enrolled in Medicare PECOS, is affiliated with Henry Ford Health Hospital, and is a graduate of Washington University School Of Medicine (1988).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 4
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
Eleanor M. Walker M.d. 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 Eleanor Walker reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Detroit, MI 48202
- Reassigned Medicare billing, Michigan enrollment
- 1,886 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 10
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.
Henry Ford Health Hospital
Acute Care Hospitals · Detroit, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48202 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.
DETROIT, MI 48202
DETROIT, MI 48202
DETROIT, MI 48202
DETROIT, MI 48202
DETROIT, MI 48202
DETROIT, MI 48202
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 Eleanor Walker's NPI number?
The NPI number for Eleanor Walker is 1548320955. It was assigned to this individual provider in the NPPES registry on December 8, 2006.
Where is Eleanor Walker located?
Eleanor Walker practices at Henry Ford Health System 2799 West Grand Boulevard, Detroit, MI 48202. The listed phone number is (313) 916-2600.
What is Eleanor Walker's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.
Is Eleanor Walker enrolled in Medicare?
Yes. Eleanor Walker 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 Eleanor Walker's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Eleanor Walker reassigns Medicare benefits to Henry Ford Health System (Detroit, 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 Eleanor Walker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Eleanor Walker accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 2 other insurers list Eleanor Walker 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 Eleanor Walker affiliated with any hospitals?
According to CMS data, Eleanor Walker is affiliated with Henry Ford Health Hospital.
When was this NPI record last updated?
The NPPES record for Eleanor Walker was last updated on May 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Eleanor M. Walker, M.D. · NPI 1548320955
Radiation Oncology physician in Detroit, Michigan. Individual provider, active in the CMS NPPES registry since December 8, 2006.
## Identity
- **NPI:** 1548320955 (Entity type: Individual)
- **Enumerated:** December 8, 2006
- **Primary specialty:** Radiology - Radiation Oncology · taxonomy 2085R0001X
- **State license:** 4301061750 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** HENRY FORD HEALTH SYSTEM, 2799 WEST GRAND BOULEVARD, Detroit, MI 48202-2608
- **Phone:** (313) 916-2600
## 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:** Henry Ford Health System (NPI 1528142858, Detroit, MI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Washington University School Of Medicine, class of 1988
## Record status
- **NPPES last updated:** May 20, 2025
- **Other identifiers:** Other 700H262320; Medicaid 293914810 (MI); Other EW061750; and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1548320955) · Data from the CMS NPPES public registry.