STARLING ONCOLOGY CA, A PROFESSIONAL CORPORATION
NPI 1275651515
Internal Medicine - Hematology & Oncology in Downey, CA
About Starling Oncology Ca, A Professional Corporation NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STARLING ONCOLOGY CA, A PROFESSIONAL CORPORATION (NPI 1275651515), doing business as Starling Oncology, is a healthcare organization registered as a hematology & oncology in Downey, California and active in the NPI registry since March 2007. The organization lists Yale Podnos, Cmo, Owner, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 4
Other Names 2
Other Identifiers 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)
Starling Oncology Ca, A Professional Corporation is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
109Medicare enrollment records show 109 clinicians reassign Medicare billing to Starling Oncology Ca, A Professional Corporation, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 32 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 6
Nearest to this location (20)
See all 109Source: 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 Starling Oncology Ca, A Professional Corporation's NPI number?
The NPI number for Starling Oncology Ca, A Professional Corporation is 1275651515. It was assigned to this organization in the NPPES registry on March 26, 2007. The provider is doing business as Starling Oncology and The Oncology Institute of Hope and Innovation.
Where is Starling Oncology Ca, A Professional Corporation located?
Starling Oncology Ca, A Professional Corporation is located at 11525 Brookshire Ave Ste 202, Downey, CA 90241. The listed phone number is (562) 869-1201.
What is Starling Oncology Ca, A Professional Corporation's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.
Is Starling Oncology Ca, A Professional Corporation enrolled in Medicare?
Yes. Starling Oncology Ca, A Professional Corporation is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Starling Oncology Ca, A Professional Corporation?
According to the CMS Revalidation Reassignment List (October 2026 release), 109 clinicians in 6 Medicare specialties reassign their Medicare billing to Starling Oncology Ca, A Professional Corporation. 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 (55), Nurse Practitioner (35) and Radiation Oncology (9). Of these, 2 practice at this address and 32 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Starling Oncology Ca, A Professional Corporation accept?
Health plans from Alliant Health Plans, Inc., Ambetter Health, Ambetter from Absolute Total Care, Ambetter from Arkansas Health & Wellness and Ambetter from Buckeye Health Plan and 36 other insurers list Starling Oncology Ca, A Professional Corporation 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 Starling Oncology Ca, A Professional Corporation was last updated on October 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 34 days 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.
# Starling Oncology Ca, A Professional Corporation · NPI 1275651515
Hematology & Oncology organization in Downey, California. Organization record, active in the CMS NPPES registry since March 26, 2007.
## Identity
- **NPI:** 1275651515 (Entity type: Organization)
- **Enumerated:** March 26, 2007
- **Primary specialty:** Internal Medicine - Hematology & Oncology · taxonomy 207RH0003X
- **Also known as:** Starling Oncology (Doing Business As); The Oncology Institute of Hope and Innovation (Doing Business As)
- **Organization subpart:** No
- **Authorized official:** Yale Podnos, CMO, OWNER, PRESIDENT
## Practice location
- **Address:** 11525 BROOKSHIRE AVE STE 202, Downey, CA 90241-4983
- **Phone:** (562) 869-1201
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 109 clinicians in 6 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Hematology/Oncology (55), Nurse Practitioner (35), Radiation Oncology (9); 2 practice at this address and 32 within 10 miles; [full list](https://npiprofile.com/npi/1275651515/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 6, 2026
- **Other identifiers:** Medicaid 00A708300 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1275651515) · Data from the CMS NPPES public registry.