ANN SUSSMAN L.C.S.W.
NPI 1720292956
Social Worker - Clinical in Oakland, CA
About Ann Sussman L.c.s.w. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANN SUSSMAN L.C.S.W. (NPI 1720292956) is an individual clinical provider in Oakland, California, licensed in California (20673) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS.
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 (PECOS)
Ann Sussman L.c.s.w. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Ann Sussman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Berkeley, CA 94702
- Reassigned Medicare billing, California enrollment
- 241 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 94612 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Ann Sussman's NPI number?
The NPI number for Ann Sussman is 1720292956. It was assigned to this individual provider in the NPPES registry on May 9, 2007.
Where is Ann Sussman located?
Ann Sussman practices at 616 16th Street, Oakland, CA 94612. The listed phone number is (510) 841-5572.
What is Ann Sussman's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Ann Sussman enrolled in Medicare?
Yes. Ann Sussman is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Ann Sussman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ann Sussman reassigns Medicare benefits to Lifelong Medical Care (Berkeley, 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 Ann Sussman'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 Ann Sussman was last updated on July 16, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Ann Sussman, L.C.S.W. · NPI 1720292956
Clinical provider in Oakland, California. Individual provider, active in the CMS NPPES registry since May 9, 2007.
## Identity
- **NPI:** 1720292956 (Entity type: Individual)
- **Enumerated:** May 9, 2007
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 20673 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 616 16TH STREET, Oakland, CA 94612
- **Phone:** (510) 841-5572
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Lifelong Medical Care (NPI 1689670002, Berkeley, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 16, 2007
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Source: [NPI Profile](https://npiprofile.com/npi/1720292956) · Data from the CMS NPPES public registry.