ELISABETH M LARRIVEE LICSW
NPI 1740683689
Social Worker - Clinical in Worcester, MA
About Elisabeth M Larrivee Licsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ELISABETH M LARRIVEE LICSW (NPI 1740683689) is an individual clinical provider in Worcester, Massachusetts, licensed in Massachusetts (LICSW119332) and active in the NPI registry since October 2014. She is enrolled in Medicare PECOS, maintains a secondary practice location in Whitinsville, and is a graduate of Other (2011).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Elisabeth M Larrivee Licsw 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 Elisabeth Larrivee reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Worcester, MA 01655
- Reassigned Medicare billing, Massachusetts enrollment
- 2,902 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 01655 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.
WORCESTER, MA 01655
WORCESTER, MA 01655
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 Elisabeth Larrivee's NPI number?
The NPI number for Elisabeth Larrivee is 1740683689. It was assigned to this individual provider in the NPPES registry on October 7, 2014.
Where is Elisabeth Larrivee located?
Elisabeth Larrivee practices at 55 Lake Ave N, Worcester, MA 01655. The listed phone number is (508) 334-2527.
What is Elisabeth Larrivee's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Elisabeth Larrivee enrolled in Medicare?
Yes. Elisabeth Larrivee 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 Elisabeth Larrivee's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Elisabeth Larrivee reassigns Medicare benefits to Umass Memorial Medical Group Inc (Worcester, MA). 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 Elisabeth Larrivee's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Elisabeth Larrivee accept?
Health plans from Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care and Taro Health list Elisabeth Larrivee 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 Elisabeth Larrivee was last updated on December 11, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.
# Elisabeth M Larrivee, LICSW · NPI 1740683689
Clinical provider in Worcester, Massachusetts. Individual provider, active in the CMS NPPES registry since October 7, 2014.
## Identity
- **NPI:** 1740683689 (Entity type: Individual)
- **Enumerated:** October 7, 2014
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** LICSW119332 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 55 LAKE AVE N, Worcester, MA 01655-0002
- **Phone:** (508) 334-2527 · **Fax:** (774) 442-3687
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Umass Memorial Medical Group Inc (NPI 1760445373, Worcester, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2011
## Record status
- **NPPES last updated:** December 11, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1740683689) · Data from the CMS NPPES public registry.