WENDELIN MARGARET SLUSSER M.D., M.S.
NPI 1992816441
Pediatrics in Venice, CA
About Wendelin Margaret Slusser M.d., M.s. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WENDELIN MARGARET SLUSSER M.D., M.S. (NPI 1992816441) is an individual pediatrics provider in Venice, California, licensed in California (G71245) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 5
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Wendelin Margaret Slusser M.d., M.s. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Wendelin Slusser reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Los Angeles, CA 90095
- Reassigned Medicare billing, California enrollment
- 323 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 90291 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 20
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 Wendelin Slusser's NPI number?
The NPI number for Wendelin Slusser is 1992816441. It was assigned to this individual provider in the NPPES registry on August 31, 2006.
Where is Wendelin Slusser located?
Wendelin Slusser practices at 604 Rose Ave, Venice, CA 90291. The listed phone number is (310) 392-8630.
What is Wendelin Slusser's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Wendelin Slusser enrolled in Medicare?
Yes. Wendelin Slusser is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Wendelin Slusser's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Wendelin Slusser reassigns Medicare benefits to Uc Regents (Los Angeles, 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 Wendelin Slusser'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 Wendelin Slusser was last updated on August 29, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Wendelin Margaret Slusser, M.D., M.S. · NPI 1992816441
Pediatrics physician in Venice, California. Individual provider, active in the CMS NPPES registry since August 31, 2006.
## Identity
- **NPI:** 1992816441 (Entity type: Individual)
- **Enumerated:** August 31, 2006
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** G71245 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 604 ROSE AVE, Venice, CA 90291-2767
- **Phone:** (310) 392-8630
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Uc Regents (NPI 1982667663, Los Angeles, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 29, 2011
- **Other identifiers:** Medicare ID-Type Unspecified WG71245B (CA); Medicare ID-Type Unspecified WG71245A (CA); Medicare ID-Type Unspecified WG71245D (CA); and 2 more
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Source: [NPI Profile](https://npiprofile.com/npi/1992816441) · Data from the CMS NPPES public registry.