KIMBERLY LAI DNP, FNP-BC
NPI 1245009117
Nurse Practitioner - Family in Arlington, MA
About Kimberly Lai Dnp, Fnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KIMBERLY LAI DNP, FNP-BC (NPI 1245009117) is an individual family provider in Arlington, Massachusetts, licensed in Massachusetts (2023166240) and active in the NPI registry since December 2023. She is enrolled in Medicare PECOS, is affiliated with Beth Israel Deaconess Hospital - Needham, and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses 2
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
Kimberly Lai Dnp, Fnp-bc 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
2Medicare enrollment records show Kimberly Lai reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Boston, MA 02215
- Reassigned Medicare billing, Massachusetts enrollment
- 125 clinicians in this Medicare group
Boston, MA 02215
- Reassigned Medicare billing, Massachusetts enrollment
- 2,579 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Beth Israel Deaconess Hospital - Needham
Acute Care Hospitals · Needham, MABeth Israel Deaconess Medical Center
Acute Care Hospitals · Boston, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02476 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Kimberly Lai's NPI number?
The NPI number for Kimberly Lai is 1245009117. It was assigned to this individual provider in the NPPES registry on December 20, 2023.
Where is Kimberly Lai located?
Kimberly Lai practices at 1 Watermill Pl Unit 307, Arlington, MA 02476. The listed phone number is (201) 874-2203.
What is Kimberly Lai's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Kimberly Lai enrolled in Medicare?
Yes. Kimberly Lai 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 Kimberly Lai's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kimberly Lai reassigns Medicare benefits to 2 organizations: Joslin Clinic Inc (Boston, MA) and Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr 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 Kimberly Lai's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kimberly Lai accept?
Health plans from Anthem Blue Cross and Blue Shield list Kimberly Lai 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 Kimberly Lai affiliated with any hospitals?
According to CMS data, Kimberly Lai is affiliated with Beth Israel Deaconess Hospital - Needham and Beth Israel Deaconess Medical Center.
When was this NPI record last updated?
The NPPES record for Kimberly Lai was last updated on December 20, 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.
# Kimberly Lai, DNP, FNP-BC · NPI 1245009117
Family physician in Arlington, Massachusetts. Individual provider, active in the CMS NPPES registry since December 20, 2023.
## Identity
- **NPI:** 1245009117 (Entity type: Individual)
- **Enumerated:** December 20, 2023
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 2023166240 (Massachusetts)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1 WATERMILL PL UNIT 307, Arlington, MA 02476-4142
- **Phone:** (201) 874-2203
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Joslin Clinic Inc (NPI 1528003621, Boston, MA); Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc (NPI 1194765438, Boston, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** December 20, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1245009117) · Data from the CMS NPPES public registry.