MATTHEW ALAN HORNICK MD
NPI 1245522077
Surgery - Pediatric Surgery in New Haven, CT
About Matthew Alan Hornick Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MATTHEW ALAN HORNICK MD (NPI 1245522077) is an individual pediatric surgery provider in New Haven, Connecticut, licensed in Connecticut (66486) and active in the NPI registry since May 2011. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Matthew Alan Hornick Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Matthew Hornick reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New Haven, CT 06519
- Reassigned Medicare billing, Connecticut enrollment
- 3,728 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.
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.
NEW HAVEN, CT 06510
NEW HAVEN, CT 06510
NEW HAVEN, CT 06510
NEW HAVEN, CT 06510
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 Matthew Hornick's NPI number?
The NPI number for Matthew Hornick is 1245522077. It was assigned to this individual provider in the NPPES registry on May 12, 2011.
Where is Matthew Hornick located?
Matthew Hornick practices at 330 Cedar St, New Haven, CT 06510. The listed phone number is (215) 785-2701.
What is Matthew Hornick's specialty?
The primary specialty registered for this NPI is Surgery, specializing in Pediatric Surgery, with taxonomy code 2086S0120X.
Is Matthew Hornick enrolled in Medicare?
Yes. Matthew Hornick is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Matthew Hornick's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Matthew Hornick reassigns Medicare benefits to Yale University (New Haven, 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 Matthew Hornick's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Matthew Hornick accept?
Health plans from Anthem Blue Cross and Blue Shield list Matthew Hornick 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 Matthew Hornick was last updated on September 14, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.