MATTHEW I HWANG
NPI 1801473202
Pediatrics in Bronx, NY
About Matthew I Hwang NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MATTHEW I HWANG (NPI 1801473202) is an individual pediatrics provider in Bronx, New York, licensed in New York (328712) and active in the NPI registry since March 2021. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Matthew I Hwang is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Matthew Hwang reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Bronx, NY 10459
- Reassigned Medicare billing, New York enrollment
- 197 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 10459 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.
BRONX, NY 10459
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 Hwang's NPI number?
The NPI number for Matthew Hwang is 1801473202. It was assigned to this individual provider in the NPPES registry on March 24, 2021.
Where is Matthew Hwang located?
Matthew Hwang practices at 1065 Southern Blvd, Bronx, NY 10459. The listed phone number is (718) 589-2440.
What is Matthew Hwang's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Matthew Hwang enrolled in Medicare?
Yes. Matthew Hwang is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Matthew Hwang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Matthew Hwang reassigns Medicare benefits to Urban Health Plan, Inc. (Bronx, NY). 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 Hwang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Matthew Hwang was last updated on July 28, 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.