LORI F VAZZANA M.D.
NPI 1003850306
Emergency Medicine in Foxboro, MA
About Lori F Vazzana M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LORI F VAZZANA M.D. (NPI 1003850306) is an individual emergency medicine provider in Foxboro, Massachusetts, licensed in Massachusetts (204384) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS, is affiliated with Signature Healthcare Brockton Hospital, and maintains a secondary practice location in Brockton.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 1
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
Lori F Vazzana M.d. 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 Reassignments
6Medicare enrollment records show Lori Vazzana reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Brockton, MA 02302
- Reassigned Medicare billing, Massachusetts enrollment
- 81 clinicians in this Medicare group
Newton, MA 02462
- Reassigned Medicare billing, Massachusetts enrollment
- 992 clinicians in this Medicare group
South Weymouth, MA 02190
- Reassigned Medicare billing, Massachusetts enrollment
- 419 clinicians in this Medicare group
Boston, MA 02115
- Reassigned Medicare billing, Massachusetts enrollment
- 4,574 clinicians in this Medicare group
Salem, MA 01970
- Reassigned Medicare billing, Massachusetts enrollment
- 994 clinicians in this Medicare group
Ayer, MA 01432
- Reassigned Medicare billing, Massachusetts enrollment
- 290 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 7
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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Signature Healthcare Brockton Hospital
Acute Care Hospitals · Brockton, MASouth Shore Hospital
Acute Care Hospitals · South Weymouth, MABrigham And Women's Hospital
Acute Care Hospitals · Boston, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02035 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.
FOXBOROUGH, MA 02035
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 Lori Vazzana's NPI number?
The NPI number for Lori Vazzana is 1003850306. It was assigned to this individual provider in the NPPES registry on June 16, 2006.
Where is Lori Vazzana located?
Lori Vazzana practices at 20 Patriot Pl, Foxboro, MA 02035. The listed phone number is (866) 378-9164.
What is Lori Vazzana's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Lori Vazzana enrolled in Medicare?
Yes. Lori Vazzana 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 organizations bill Medicare for Lori Vazzana's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lori Vazzana reassigns Medicare benefits to 6 organizations: Brockton Hospital, Inc. (Brockton, MA), Mass General Brigham Medical Group Suburban Massachusetts Inc (Newton, MA), Harbor Medical Associates, Inc. (South Weymouth, MA), Brigham & Womens Physicians Organization Inc (Boston, MA), Mass General Brigham Medical Group Northern Massachusetts Inc (Salem, MA) and 1 more organization, listed in the Medicare section above. 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 Lori Vazzana's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Lori Vazzana affiliated with any hospitals?
According to CMS data, Lori Vazzana is affiliated with Signature Healthcare Brockton Hospital, South Shore Hospital and Brigham And Women's Hospital.
When was this NPI record last updated?
The NPPES record for Lori Vazzana was last updated on May 10, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Lori F Vazzana, M.D. · NPI 1003850306
Emergency Medicine physician in Foxboro, Massachusetts. Individual provider, active in the CMS NPPES registry since June 16, 2006.
## Identity
- **NPI:** 1003850306 (Entity type: Individual)
- **Enumerated:** June 16, 2006
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 204384 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 20 PATRIOT PL, Foxboro, MA 02035-1375
- **Phone:** (866) 378-9164
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 6 organizations under Medicare reassignment (form CMS-855R): Brockton Hospital, Inc. (NPI 1063431286, Brockton, MA); Mass General Brigham Medical Group Suburban Massachusetts Inc (NPI 1538191218, Newton, MA); Harbor Medical Associates, Inc. (NPI 1124079561, South Weymouth, MA); Brigham & Womens Physicians Organization Inc (NPI 1033535497, Boston, MA); Mass General Brigham Medical Group Northern Massachusetts Inc (NPI 1588606123, Salem, MA); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Tufts University School Of Medicine, class of 1996
## Record status
- **NPPES last updated:** May 10, 2024
- **Other identifiers:** Medicaid 1200283 (MA)
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Source: [NPI Profile](https://npiprofile.com/npi/1003850306) · Data from the CMS NPPES public registry.