MRS. NISHANTHI BURNICE COSTAS MSN, APRN, FNP-C
NPI 1114612025
Nurse Practitioner - Family in Burlington, MA
About Mrs. Nishanthi Burnice Costas Msn, Aprn, Fnp-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. NISHANTHI BURNICE COSTAS MSN, APRN, FNP-C (NPI 1114612025) is an individual family provider in Burlington, Massachusetts, licensed in Massachusetts (RN2295823) and active in the NPI registry since April 2023. She is enrolled in Medicare PECOS, is affiliated with Northeast Hospital Corporation, and maintains a secondary practice location in Peabody.
NPPES Registry Identity
Specialties & Licenses 3
Other Names 1
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 and accepts Medicare assignment
Mrs. Nishanthi Burnice Costas Msn, Aprn, Fnp-c 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 Nishanthi Costas reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Burlington, MA 01805
- Reassigned Medicare billing, Massachusetts enrollment
- Also billed through NPI 1063447316 (Massachusetts)
- 1,574 clinicians in this Medicare group
Salem, MA 01970
- Reassigned Medicare billing, Massachusetts enrollment
- 994 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 13
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.
Northeast Hospital Corporation
Acute Care Hospitals · Beverly, MANorth Shore Medical Center -
Acute Care Hospitals · Salem, MAMassachusetts General Hospital
Acute Care Hospitals · Boston, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 01803 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 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BURLINGTON, MA 01803
BURLINGTON, MA 01803
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 Nishanthi Costas's NPI number?
The NPI number for Nishanthi Costas is 1114612025. It was assigned to this individual provider in the NPPES registry on April 6, 2023. The provider is also known as Nishanthi Burnice Kulenthirarajan.
Where is Nishanthi Costas located?
Nishanthi Costas practices at 85 Middlesex Tpke Ste 3110, Burlington, MA 01803. The listed phone number is (781) 744-8771.
What is Nishanthi Costas's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Nishanthi Costas enrolled in Medicare?
Yes. Nishanthi Costas 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 Nishanthi Costas's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nishanthi Costas reassigns Medicare benefits to 2 organizations: Lahey Clinic, Inc. (Burlington, MA) and Mass General Brigham Medical Group Northern Massachusetts Inc (Salem, 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 Nishanthi Costas's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Nishanthi Costas accept?
Health plans from Anthem Blue Cross and Blue Shield list Nishanthi Costas 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 Nishanthi Costas affiliated with any hospitals?
According to CMS data, Nishanthi Costas is affiliated with Northeast Hospital Corporation, North Shore Medical Center - and Massachusetts General Hospital.
When was this NPI record last updated?
The NPPES record for Nishanthi Costas was last updated on June 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.