WEST MICHIGAN CANCER CENTER
NPI 1447261730
Internal Medicine - Medical Oncology in Kalamazoo, MI
About West Michigan Cancer Center NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WEST MICHIGAN CANCER CENTER (NPI 1447261730) is a healthcare organization registered as a medical oncology in Kalamazoo, Michigan and active in the NPI registry since August 2006. The organization holds a CLIA Waiver certificate valid through April 12, 2027 and lists Joseph Mirro, President/ceo/cmo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 5
Other Identifiers 4
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
West Michigan Cancer Center is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by December 31, 2026
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
35Medicare enrollment records show 35 clinicians reassign Medicare billing to West Michigan Cancer Center, which bills Medicare for the services they deliver. Of these, 3 practice at this address and 20 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 9
Nearest to this location (20)
See all 35Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 23D2220515
West Michigan Cancer Center · Kalamazoo, MIFrequently 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 West Michigan Cancer Center's NPI number?
The NPI number for West Michigan Cancer Center is 1447261730. It was assigned to this organization in the NPPES registry on August 11, 2006.
Where is West Michigan Cancer Center located?
West Michigan Cancer Center is located at 200 N Park St, Kalamazoo, MI 49007. The listed phone number is (269) 382-2500.
What is West Michigan Cancer Center's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.
Is West Michigan Cancer Center enrolled in Medicare?
Yes. West Michigan Cancer Center is registered in the Medicare PECOS enrollment system.
When is West Michigan Cancer Center's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Michigan, Clinic/Group Practice) is due for revalidation by December 31, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through West Michigan Cancer Center?
According to the CMS Revalidation Reassignment List (October 2026 release), 35 clinicians in 9 Medicare specialties reassign their Medicare billing to West Michigan Cancer Center. 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 Radiation Oncology (10), Nurse Practitioner (7) and Hematology/Oncology (6). Of these, 3 practice at this address and 20 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does West Michigan Cancer Center hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 23D2220515) is associated with this NPI, valid through April 12, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does West Michigan Cancer Center accept?
Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list West Michigan Cancer Center 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 West Michigan Cancer Center was last updated on July 7, 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.
# West Michigan Cancer Center · NPI 1447261730
Medical Oncology organization in Kalamazoo, Michigan. Organization record, active in the CMS NPPES registry since August 11, 2006.
## Identity
- **NPI:** 1447261730 (Entity type: Organization)
- **Enumerated:** August 11, 2006
- **Primary specialty:** Internal Medicine - Medical Oncology · taxonomy 207RX0202X
- **Organization subpart:** Yes (part of West Michigan Cancer Center)
- **Authorized official:** Joseph Mirro, PRESIDENT/CEO/CMO
## Practice location
- **Address:** 200 N PARK ST, Kalamazoo, MI 49007-3731
- **Phone:** (269) 382-2500
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** December 31, 2026 (Non-DME Part B, Michigan, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 35 clinicians in 9 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Radiation Oncology (10), Nurse Practitioner (7), Hematology/Oncology (6); 3 practice at this address and 20 within 10 miles; [full list](https://npiprofile.com/npi/1447261730/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 7, 2014
- **Other identifiers:** Other 0C91143 (MI); Other 2430038 (MI); Medicare PIN 0N66670 (MI); and 1 more
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1447261730) · Data from the CMS NPPES public registry.