MS. LISA M. MENDELSON NURSE PRACTITIONER
NPI 1457660243
Nurse Practitioner - Gerontology in Burlington, MA
About Ms. Lisa M. Mendelson Nurse Practitioner NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. LISA M. MENDELSON NURSE PRACTITIONER (NPI 1457660243) is an individual gerontology provider in Burlington, Massachusetts, licensed in Massachusetts (RN2258605) and active in the NPI registry since September 2010. She is enrolled in Medicare PECOS, is affiliated with Boston Medical Center, and maintains a secondary practice location in Boston.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 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
Ms. Lisa M. Mendelson Nurse Practitioner 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 Lisa Mendelson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Burlington, MA 01805
- Reassigned Medicare billing, Massachusetts enrollment
- Also billed through NPI 1063447316 (Massachusetts)
- 1,574 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.
Areas of Expertise CMS Part B claims 4
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Boston Medical Center
Acute Care Hospitals · Boston, MAPhysician 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.
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
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 Lisa Mendelson's NPI number?
The NPI number for Lisa Mendelson is 1457660243. It was assigned to this individual provider in the NPPES registry on September 28, 2010.
Where is Lisa Mendelson located?
Lisa Mendelson practices at 41 Mall Rd, Burlington, MA 01805. The listed phone number is (781) 744-8000.
What is Lisa Mendelson's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Gerontology, with taxonomy code 363LG0600X.
Is Lisa Mendelson enrolled in Medicare?
Yes. Lisa Mendelson 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 Lisa Mendelson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lisa Mendelson reassigns Medicare benefits to Lahey Clinic, Inc. (Burlington, 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 Lisa Mendelson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Lisa Mendelson affiliated with any hospitals?
According to CMS data, Lisa Mendelson is affiliated with Boston Medical Center.
When was this NPI record last updated?
The NPPES record for Lisa Mendelson was last updated on June 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.
# Ms. Lisa M. Mendelson, NURSE PRACTITIONER · NPI 1457660243
Gerontology physician in Burlington, Massachusetts. Individual provider, active in the CMS NPPES registry since September 28, 2010.
## Identity
- **NPI:** 1457660243 (Entity type: Individual)
- **Enumerated:** September 28, 2010
- **Primary specialty:** Nurse Practitioner - Gerontology · taxonomy 363LG0600X
- **State license:** RN2258605 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 41 MALL RD, Burlington, MA 01805-0001
- **Phone:** (781) 744-8000
## 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:** Lahey Clinic, Inc. (NPI 1538194980, Burlington, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2010
## Record status
- **NPPES last updated:** June 29, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1457660243) · Data from the CMS NPPES public registry.