CANCER CENTER ONCOLOGY MEDICAL GROUP, INC - EAST COUNTY
NPI 1497737183
Specialist in La Mesa, CA
About Cancer Center Oncology Medical Group, Inc - East County NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CANCER CENTER ONCOLOGY MEDICAL GROUP, INC - EAST COUNTY (NPI 1497737183) is a healthcare organization registered as a specialist in La Mesa, California and active in the NPI registry since November 2005. The organization lists Debbie Mason, Office Manager, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 2
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)
Cancer Center Oncology Medical Group, Inc - East County is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
5Medicare enrollment records show 5 clinicians reassign Medicare billing to Cancer Center Oncology Medical Group, Inc - East County, which bills Medicare for the services they deliver. Of these, 4 practice at this address. They are listed nearest first.
Clinicians, nearest first (5)
Source: 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 Cancer Center Oncology Medical Group, Inc - East County's NPI number?
The NPI number for Cancer Center Oncology Medical Group, Inc - East County is 1497737183. It was assigned to this organization in the NPPES registry on November 17, 2005. The provider is also known as Cancer Center Oncology Medical Group.
Where is Cancer Center Oncology Medical Group, Inc - East County located?
Cancer Center Oncology Medical Group, Inc - East County is located at 5555 Grossmont Center Dr, La Mesa, CA 91942. The listed phone number is (619) 644-3030.
What is Cancer Center Oncology Medical Group, Inc - East County's specialty?
The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.
Is Cancer Center Oncology Medical Group, Inc - East County enrolled in Medicare?
Yes. Cancer Center Oncology Medical Group, Inc - East County is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Cancer Center Oncology Medical Group, Inc - East County?
According to the CMS Revalidation Reassignment List (October 2026 release), 5 clinicians in 3 Medicare specialties reassign their Medicare billing to Cancer Center Oncology Medical Group, Inc - East County. 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 Hematology/Oncology (3), Hematology (1) and Medical Oncology (1). Of these, 4 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Cancer Center Oncology Medical Group, Inc - East County accept?
Health plans from Alliant Health Plans, Inc., Anthem Blue Cross and Blue Shield, Avera Health Plans, Baylor Scott and White Health Plan and Blue Cross Blue Shield of North Dakota and 17 other insurers list Cancer Center Oncology Medical Group, Inc - East County 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 Cancer Center Oncology Medical Group, Inc - East County was last updated on July 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.