BRIAN ANTHONY ORR
NPI 1992081814
Social Worker in Malden, MA
About Brian Anthony Orr NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BRIAN ANTHONY ORR (NPI 1992081814) is an individual social worker in Malden, Massachusetts and active in the NPI registry since October 2011. He is enrolled in Medicare PECOS, is affiliated with Cambridge Health Alliance, and is a graduate of Other (2013).
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 and accepts Medicare assignment
Brian Anthony Orr 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 Brian Orr reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Cambridge, MA 02139
- Reassigned Medicare billing, Massachusetts enrollment
- 362 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Cambridge Health Alliance
Acute Care Hospitals · Cambridge, MAMedicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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 Brian Orr's NPI number?
The NPI number for Brian Orr is 1992081814. It was assigned to this individual provider in the NPPES registry on October 24, 2011.
Where is Brian Orr located?
Brian Orr practices at 730 Eastern Ave, Malden, MA 02148. The listed phone number is (781) 935-0457.
What is Brian Orr's specialty?
The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.
Is Brian Orr enrolled in Medicare?
Yes. Brian Orr 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 Brian Orr's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Brian Orr reassigns Medicare benefits to Cambridge Public Health Commission (Cambridge, 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 Brian Orr's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Brian Orr accept?
Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Brian Orr 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.
Is Brian Orr affiliated with any hospitals?
According to CMS data, Brian Orr is affiliated with Cambridge Health Alliance.
When was this NPI record last updated?
The NPPES record for Brian Orr was last updated on October 24, 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.