Ciani Ellison MD
About this NPIWhat this record shows.
NPI 1154827889 is registered to Ciani Ellison MD, a Radiation Oncology Physician practising at 9200 W Wisconsin Ave in Milwaukee, Wisconsin. Radiation Oncology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Ciani Ellison MD has been enumerated in the National Provider Identifier (NPI) registry since 2018.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Medicaid
Source: NPPES public registry.
Medicare enrollment
This provider holds 2 Medicare enrollments on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20230918001589Radiation OncologyAR
- I20240624001208Radiation OncologyWI
Source: CMS PECOS public enrollment file.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Ciani Ellison MD accepts. To confirm in-network status with your specific health plan, contact Ciani Ellison MD directly at (414) 805-4400.
Frequently asked
Yes. NPI 1154827889 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Radiation Oncology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (414) 805-4400.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Ciani Ellison MD is a Type-1 individual NPI.