LAUREN ELIZABETH BARONE
NPI 1326688052
Nurse Practitioner - Family in Boston, MA
About Lauren Elizabeth Barone NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LAUREN ELIZABETH BARONE (NPI 1326688052) is an individual family provider in Boston, Massachusetts, licensed in Massachusetts (RN2275041) and active in the NPI registry since January 2020. She is enrolled in Medicare PECOS, maintains a secondary practice location in Chelsea, and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses 2
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)
Lauren Elizabeth Barone is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Lauren Barone reassigns Medicare billing to 3 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
- 77 clinicians in this Medicare group
Boston, MA 02114
- Reassigned Medicare billing, Massachusetts enrollment
- 6,234 clinicians in this Medicare group
Boston, MA 02114
- Reassigned Medicare billing, Massachusetts enrollment
- 6,360 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
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 Lauren Barone's NPI number?
The NPI number for Lauren Barone is 1326688052. It was assigned to this individual provider in the NPPES registry on January 10, 2020.
Where is Lauren Barone located?
Lauren Barone practices at 300 Longwood Ave, Boston, MA 02115. The listed phone number is (617) 355-6000.
What is Lauren Barone's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Lauren Barone enrolled in Medicare?
Yes. Lauren Barone is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Lauren Barone's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lauren Barone reassigns Medicare benefits to 3 organizations: Children's Hospital Radiology Foundation, Inc. (Boston, MA), The General Hospital Corporation (Boston, MA) and Massachusetts General 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 Lauren Barone's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Lauren Barone accept?
Health plans from Taro Health list Lauren Barone 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 Lauren Barone was last updated on December 18, 2023. 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.
# Lauren Elizabeth Barone · NPI 1326688052
Family physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since January 10, 2020.
## Identity
- **NPI:** 1326688052 (Entity type: Individual)
- **Enumerated:** January 10, 2020
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** RN2275041 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 300 LONGWOOD AVE, Boston, MA 02115-5724
- **Phone:** (617) 355-6000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Children's Hospital Radiology Foundation, Inc. (NPI 1487681912, Boston, MA); The General Hospital Corporation (NPI 1023049236, Boston, MA); Massachusetts General Physicians Organization Inc (NPI 1801874573, Boston, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** December 18, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1326688052) · Data from the CMS NPPES public registry.