MEAGAN SICILIANO
NPI 1447686019
Social Worker - Clinical in Boston, MA
About Meagan Siciliano NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MEAGAN SICILIANO (NPI 1447686019) is an individual clinical provider in Boston, Massachusetts, licensed in Massachusetts (121249) and active in the NPI registry since September 2013. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Meagan Siciliano is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Meagan Siciliano reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Boston, MA 02115
- Reassigned Medicare billing, Massachusetts enrollment
- 220 clinicians in this Medicare group
Boston, MA 02115
- Reassigned Medicare billing, Massachusetts enrollment
- 4,574 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 02115 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.
BOSTON, MA 02115
BOSTON, MA 02115
BOSTON, MA 02115
BOSTON, MA 02115
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 Meagan Siciliano's NPI number?
The NPI number for Meagan Siciliano is 1447686019. It was assigned to this individual provider in the NPPES registry on September 16, 2013.
Where is Meagan Siciliano located?
Meagan Siciliano practices at 75 Francis St, Boston, MA 02115. The listed phone number is (617) 732-6581.
What is Meagan Siciliano's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Meagan Siciliano enrolled in Medicare?
Yes. Meagan Siciliano is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Meagan Siciliano's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Meagan Siciliano reassigns Medicare benefits to 2 organizations: Brigham & Womens Hospital, Inc. (Boston, MA) and Brigham & Womens Physicians Organization Inc (Boston, MA). 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 Meagan Siciliano's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Meagan Siciliano accept?
Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Meagan Siciliano 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 Meagan Siciliano was last updated on June 4, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Meagan Siciliano · NPI 1447686019
Clinical provider in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since September 16, 2013.
## Identity
- **NPI:** 1447686019 (Entity type: Individual)
- **Enumerated:** September 16, 2013
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 121249 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 75 FRANCIS ST, Boston, MA 02115
- **Phone:** (617) 732-6581
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Brigham & Womens Hospital, Inc. (NPI 1790717650, Boston, MA); Brigham & Womens Physicians Organization Inc (NPI 1033535497, Boston, MA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 4, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1447686019) · Data from the CMS NPPES public registry.