DR. JASHIN JOAQUIN WU M.D.
NPI 1407953102
Dermatology in Corona, CA
About Dr. Jashin Joaquin Wu M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JASHIN JOAQUIN WU M.D. (NPI 1407953102) is an individual dermatology provider in Corona, California, licensed in California (A86962) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS and is a graduate of Northwestern University Feinberg Medical School (2002).
NPPES Registry Identity
Specialties & Licenses
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. Jashin Joaquin Wu 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 Reassignments
2Medicare enrollment records show Jashin Wu reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Corona, CA 92882
- Reassigned Medicare billing, California enrollment
Riverside, CA 92505
- 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 92882 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
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 Jashin Wu's NPI number?
The NPI number for Jashin Wu is 1407953102. It was assigned to this individual provider in the NPPES registry on September 17, 2006.
Where is Jashin Wu located?
Jashin Wu practices at 760 Washburn Ave Ste 201, Corona, CA 92882. The listed phone number is (951) 257-8881.
What is Jashin Wu's specialty?
The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.
Is Jashin Wu enrolled in Medicare?
Yes. Jashin Wu 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 organizations bill Medicare for Jashin Wu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jashin Wu reassigns Medicare benefits to 2 organizations: Dermatology Research And Education Foundation (Corona, CA) and Southern California Permanente Medical Group (Riverside, CA). Each 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 Jashin Wu'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 Jashin Wu was last updated on March 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Dr. Jashin Joaquin Wu, M.D. · NPI 1407953102
Dermatology physician in Corona, California. Individual provider, active in the CMS NPPES registry since September 17, 2006.
## Identity
- **NPI:** 1407953102 (Entity type: Individual)
- **Enumerated:** September 17, 2006
- **Primary specialty:** Dermatology · taxonomy 207N00000X
- **State license:** A86962 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 760 WASHBURN AVE STE 201, Corona, CA 92882-3303
- **Phone:** (951) 257-8881 · **Fax:** (916) 251-0116
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Dermatology Research And Education Foundation (NPI 1376341131, Corona, CA); Southern California Permanente Medical Group (NPI 1316979834, Riverside, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Northwestern University Feinberg Medical School, class of 2002
## Record status
- **NPPES last updated:** March 7, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1407953102) · Data from the CMS NPPES public registry.