DR. SUSANNA REBA GORDON M.D.
NPI 1952309056
Radiology - Radiation Oncology in Riverside, CA
About Dr. Susanna Reba Gordon M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SUSANNA REBA GORDON M.D. (NPI 1952309056) is an individual radiation oncology provider in Riverside, California, licensed in California (G84560) and active in the NPI registry since July 2005. She is enrolled in Medicare PECOS and is a graduate of University Of California, Geffen School Of Medicine (1993).
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
Dr. Susanna Reba Gordon 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 Susanna Gordon reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Duarte, CA 91010
- Reassigned Medicare billing, California enrollment
- 1,335 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92506 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Susanna Gordon's NPI number?
The NPI number for Susanna Gordon is 1952309056. It was assigned to this individual provider in the NPPES registry on July 12, 2005.
Where is Susanna Gordon located?
Susanna Gordon practices at 6939 Palm Ct, Riverside, CA 92506. The listed phone number is (951) 683-6771.
What is Susanna Gordon's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.
Is Susanna Gordon enrolled in Medicare?
Yes. Susanna Gordon 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 Susanna Gordon's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Susanna Gordon reassigns Medicare benefits to City Of Hope Medical Foundation (Duarte, CA). 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 Susanna Gordon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Susanna Gordon accept?
Health plans from Anthem Blue Cross and Blue Shield list Susanna Gordon 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 Susanna Gordon was last updated on December 15, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Dr. Susanna Reba Gordon, M.D. · NPI 1952309056
Radiation Oncology physician in Riverside, California. Individual provider, active in the CMS NPPES registry since July 12, 2005.
## Identity
- **NPI:** 1952309056 (Entity type: Individual)
- **Enumerated:** July 12, 2005
- **Primary specialty:** Radiology - Radiation Oncology · taxonomy 2085R0001X
- **State license:** G84560 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 6939 PALM CT, Riverside, CA 92506-2815
- **Phone:** (951) 683-6771
## 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:** City Of Hope Medical Foundation (NPI 1871886366, Duarte, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of California, Geffen School Of Medicine, class of 1993
## Record status
- **NPPES last updated:** December 15, 2020
- **Other identifiers:** Other CB216780 (CA); Other CA153446 (CA); Medicaid 1246710 (IA); and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1952309056) · Data from the CMS NPPES public registry.