MATTHEW EDWARD SIKINA MD
NPI 1922627397
Emergency Medicine - Sports Medicine in Uniondale, NY
About Matthew Edward Sikina Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MATTHEW EDWARD SIKINA MD (NPI 1922627397) is an individual sports medicine provider in Uniondale, New York, licensed in New York (331257) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS, is affiliated with Hospital For Special Surgery, and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses 2
Group Practice 1
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
Matthew Edward Sikina Md 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
5Medicare enrollment records show Matthew Sikina reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Uniondale, NY 11556
- Reassigned Medicare billing, New York enrollment
- 66 clinicians in this Medicare group
Roslyn, NY 11576
- Reassigned Medicare billing, New York enrollment
- 187 clinicians in this Medicare group
New York, NY 10021
- Reassigned Medicare billing, New York enrollment
- 22 clinicians in this Medicare group
New York, NY 10021
- Reassigned Medicare billing, New York enrollment
- 196 clinicians in this Medicare group
Gilroy, CA 95020
- Reassigned Medicare billing, California enrollment
- Also billed through NPI 1043354020 (California)
- 2,460 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 7
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Hospital For Special Surgery
Acute Care Hospitals · New York, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11553 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.
UNIONDALE, NY 11553
UNIONDALE, NY 11553
UNIONDALE, NY 11553
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 Sikina's NPI number?
The NPI number for Matthew Sikina is 1922627397. It was assigned to this individual provider in the NPPES registry on April 15, 2020.
Where is Matthew Sikina located?
Matthew Sikina practices at 333 Earle Ovington Blvd, Uniondale, NY 11553. The listed phone number is (516) 743-3596.
What is Matthew Sikina's specialty?
The primary specialty registered for this NPI is Emergency Medicine, specializing in Sports Medicine, with taxonomy code 207PS0010X.
Is Matthew Sikina enrolled in Medicare?
Yes. Matthew Sikina 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 Matthew Sikina's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Matthew Sikina reassigns Medicare benefits to 5 organizations: Progressive Emergency Physicians PLLC (Uniondale, NY), St Francis Hospital (Roslyn, NY), New York Society For The Relief Of The Ruptured And Crippled Maintaini (New York, NY), Ny Society For The Relief Of Ruptured & Crippled Maintaining (New York, NY) and County Of Santa Clara (Gilroy, CA). 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 Matthew Sikina's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Matthew Sikina affiliated with any hospitals?
According to CMS data, Matthew Sikina is affiliated with Hospital For Special Surgery.
When was this NPI record last updated?
The NPPES record for Matthew Sikina was last updated on December 16, 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.