MR. BRIAN J MAXFIELD LICSW
NPI 1538106547
Social Worker - Clinical in Burlington, MA
About Mr. Brian J Maxfield Licsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. BRIAN J MAXFIELD LICSW (NPI 1538106547) is an individual clinical provider in Burlington, Massachusetts, licensed in Massachusetts (1032536) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS and maintains a secondary practice location in Lowell.
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 (PECOS)
Mr. Brian J Maxfield Licsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Brian Maxfield reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Cambridge, MA 02141
- Reassigned Medicare billing, Massachusetts enrollment
- 44 clinicians in this Medicare group
Peabody, MA 01960
- Reassigned Medicare billing, Massachusetts enrollment
- 1,841 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.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 01805 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare 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.
BURLINGTON, MA 01805
BURLINGTON, MA 01805
BURLINGTON, MA 01805
BURLINGTON, MA 01805
BURLINGTON, MA 01805
BURLINGTON, MA 01805
BURLINGTON, MA 01805
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 Maxfield's NPI number?
The NPI number for Brian Maxfield is 1538106547. It was assigned to this individual provider in the NPPES registry on May 31, 2006.
Where is Brian Maxfield located?
Brian Maxfield practices at Lahey Hospital And Medical Center 41 Mall Road, Burlington, MA 01805. The listed phone number is (781) 744-8013.
What is Brian Maxfield's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Brian Maxfield enrolled in Medicare?
Yes. Brian Maxfield is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Brian Maxfield's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Brian Maxfield reassigns Medicare benefits to 2 organizations: Vinfen Corporation (Cambridge, MA) and Lahey Clinic, Inc (Peabody, 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 Brian Maxfield's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Brian Maxfield accept?
Health plans from Taro Health list Brian Maxfield 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 Brian Maxfield was last updated on March 26, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Mr. Brian J Maxfield, LICSW · NPI 1538106547
Clinical provider in Burlington, Massachusetts. Individual provider, active in the CMS NPPES registry since May 31, 2006.
## Identity
- **NPI:** 1538106547 (Entity type: Individual)
- **Enumerated:** May 31, 2006
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 1032536 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** LAHEY HOSPITAL AND MEDICAL CENTER, 41 MALL ROAD, Burlington, MA 01805
- **Phone:** (781) 744-8013 · **Fax:** (781) 744-5235
## 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): Vinfen Corporation (NPI 1225168271, Cambridge, MA); Lahey Clinic, Inc (NPI 1063447316, Peabody, MA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 26, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1538106547) · Data from the CMS NPPES public registry.