CHRISTINA ELIZABETH COLLITON FNP-BC
NPI 1063276129
Nurse Practitioner - Family in Boston, MA
About Christina Elizabeth Colliton Fnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRISTINA ELIZABETH COLLITON FNP-BC (NPI 1063276129) is an individual family provider in Boston, Massachusetts, licensed in Massachusetts (RN2343576) and active in the NPI registry since February 2024. She is enrolled in Medicare PECOS, is affiliated with Boston Medical Center, and is a graduate of Other (2024).
NPPES Registry Identity
Specialties & Licenses
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
Christina Elizabeth Colliton 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 Christina Colliton reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
East Boston, MA 02128
- Reassigned Medicare billing, Massachusetts enrollment
- 577 clinicians in this Medicare group
East Boston, MA 02128
- Reassigned Medicare billing, Massachusetts enrollment
- Medicare enrollment name: East Boston Neighborhood Health Center Corp
- 456 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
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Boston Medical Center
Acute Care Hospitals · Boston, MABeth Israel Deaconess Medical Center
Acute Care Hospitals · Boston, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02118 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.
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 Christina Colliton's NPI number?
The NPI number for Christina Colliton is 1063276129. It was assigned to this individual provider in the NPPES registry on February 9, 2024.
Where is Christina Colliton located?
Christina Colliton practices at 1601 Washington St, Boston, MA 02118. The listed phone number is (617) 425-2000.
What is Christina Colliton's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Christina Colliton enrolled in Medicare?
Yes. Christina Colliton 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 Christina Colliton's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christina Colliton reassigns Medicare benefits to 2 organizations: Internal Medical Associates-Ebnhc (East Boston, MA) and Neighborhealth Corporation (East 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 Christina Colliton's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Christina Colliton accept?
Health plans from Taro Health list Christina Colliton 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 Christina Colliton affiliated with any hospitals?
According to CMS data, Christina Colliton is affiliated with Boston Medical Center and Beth Israel Deaconess Medical Center.
When was this NPI record last updated?
The NPPES record for Christina Colliton was last updated on March 19, 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.