SHIMA RADJABIAN MD
NPI 1720057136
Internal Medicine in Anaheim, CA
About Shima Radjabian Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SHIMA RADJABIAN MD (NPI 1720057136) is an individual internal medicine provider in Anaheim, California, licensed in California (A054979) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS and is a graduate of University Of Southern California Keck School Of Medicine (1994).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Shima Radjabian Md 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 Shima Radjabian reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Chino Hills, CA 91709
- Reassigned Medicare billing, California enrollment
- 5,228 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 92801 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ANAHEIM, CA 92801
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 Shima Radjabian's NPI number?
The NPI number for Shima Radjabian is 1720057136. It was assigned to this individual provider in the NPPES registry on March 16, 2006.
Where is Shima Radjabian located?
Shima Radjabian practices at 1236 N Magnolia Ave, Anaheim, CA 92801. The listed phone number is (714) 995-1000.
What is Shima Radjabian's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Shima Radjabian enrolled in Medicare?
Yes. Shima Radjabian 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 Shima Radjabian's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Shima Radjabian reassigns Medicare benefits to Southern California Permanente Medical Group (Chino Hills, 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 Shima Radjabian's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Shima Radjabian was last updated on November 30, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Shima Radjabian, MD · NPI 1720057136
Internal Medicine physician in Anaheim, California. Individual provider, active in the CMS NPPES registry since March 16, 2006.
## Identity
- **NPI:** 1720057136 (Entity type: Individual)
- **Enumerated:** March 16, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** A054979 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1236 N MAGNOLIA AVE, Anaheim, CA 92801-2607
- **Phone:** (714) 995-1000
## 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:** Southern California Permanente Medical Group (NPI 1396287082, Chino Hills, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Southern California Keck School Of Medicine, class of 1994
## Record status
- **NPPES last updated:** November 30, 2021
- **Other identifiers:** Medicaid 00A0549790 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1720057136) · Data from the CMS NPPES public registry.