BRITT ALISON MCNAMARA APRN
NPI 1336973817
Nurse Practitioner - Acute Care in Hartford, CT
About Britt Alison Mcnamara Aprn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BRITT ALISON MCNAMARA APRN (NPI 1336973817) is an individual acute care provider in Hartford, Connecticut, licensed in Connecticut (15479) and active in the NPI registry since August 2024. She is enrolled in Medicare PECOS, maintains a secondary practice location in New York, and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses
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
Britt Alison Mcnamara Aprn 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 Britt Mcnamara reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Hartford, CT 06102
- Reassigned Medicare billing, Connecticut enrollment
- 1,333 clinicians in this Medicare group
New York, NY 10032
- Reassigned Medicare billing, New York enrollment
- 3,922 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 06102 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.
HARTFORD, CT 06102
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 Britt Mcnamara's NPI number?
The NPI number for Britt Mcnamara is 1336973817. It was assigned to this individual provider in the NPPES registry on August 28, 2024.
Where is Britt Mcnamara located?
Britt Mcnamara practices at 80 Seymour St, Hartford, CT 06102. The listed phone number is (860) 972-5022.
What is Britt Mcnamara's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Britt Mcnamara enrolled in Medicare?
Yes. Britt Mcnamara 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 Britt Mcnamara's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Britt Mcnamara reassigns Medicare benefits to 2 organizations: Hartford Hospital (Hartford, CT) and Trustees Of Columbia University In The City Of New York (New York, NY). 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 Britt Mcnamara's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Britt Mcnamara accept?
Health plans from Anthem Blue Cross and Blue Shield list Britt Mcnamara 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 Britt Mcnamara was last updated on December 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Britt Alison Mcnamara, APRN · NPI 1336973817
Acute Care physician in Hartford, Connecticut. Individual provider, active in the CMS NPPES registry since August 28, 2024.
## Identity
- **NPI:** 1336973817 (Entity type: Individual)
- **Enumerated:** August 28, 2024
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** 15479 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 80 SEYMOUR ST, Hartford, CT 06102-8000
- **Phone:** (860) 972-5022
## 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): Hartford Hospital (NPI 1407806391, Hartford, CT); Trustees Of Columbia University In The City Of New York (NPI 1508266347, New York, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** December 16, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1336973817) · Data from the CMS NPPES public registry.