ALYSSA GERSTEN
NPI 1740872985
Nurse Practitioner - Pediatrics in Hartford, CT
About Alyssa Gersten NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALYSSA GERSTEN (NPI 1740872985) is an individual pediatrics provider in Hartford, Connecticut, licensed in Connecticut (10674) and active in the NPI registry since February 2021. She is enrolled in Medicare PECOS, maintains a secondary practice location in Philadelphia, and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses 2
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
Alyssa Gersten 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 Alyssa Gersten reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Hartford, CT 06106
- Reassigned Medicare billing, Connecticut enrollment
- 601 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 06106 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 06106
HARTFORD, CT 06106
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 Alyssa Gersten's NPI number?
The NPI number for Alyssa Gersten is 1740872985. It was assigned to this individual provider in the NPPES registry on February 9, 2021.
Where is Alyssa Gersten located?
Alyssa Gersten practices at 282 Washington St, Hartford, CT 06106. The listed phone number is (860) 545-9520.
What is Alyssa Gersten's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.
Is Alyssa Gersten enrolled in Medicare?
Yes. Alyssa Gersten 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 Alyssa Gersten's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alyssa Gersten reassigns Medicare benefits to Connecticut Children's Specialty Group, Inc. (Hartford, CT). 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 Alyssa Gersten's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Alyssa Gersten accept?
Health plans from Anthem Blue Cross and Blue Shield list Alyssa Gersten 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 Alyssa Gersten was last updated on December 24, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.
# Alyssa Gersten · NPI 1740872985
Pediatrics physician in Hartford, Connecticut. Individual provider, active in the CMS NPPES registry since February 9, 2021.
## Identity
- **NPI:** 1740872985 (Entity type: Individual)
- **Enumerated:** February 9, 2021
- **Primary specialty:** Nurse Practitioner - Pediatrics · taxonomy 363LP0200X
- **State license:** 10674 (Connecticut)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 282 WASHINGTON ST, Hartford, CT 06106-3322
- **Phone:** (860) 545-9520
## 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:** Connecticut Children's Specialty Group, Inc. (NPI 1669448882, Hartford, CT), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** December 24, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1740872985) · Data from the CMS NPPES public registry.