MATTHEW D CHONG M.D.
NPI 1174774806
Orthopaedic Surgery - Orthopaedic Surgery of the Spine in Bronx, NY
About Matthew D Chong M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MATTHEW D CHONG M.D. (NPI 1174774806) is an individual orthopaedic surgery of the spine provider in Bronx, New York, licensed in New York (339674) and active in the NPI registry since September 2008. He is enrolled in Medicare PECOS, is affiliated with Montefiore Medical Center, and maintains 3 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Matthew D Chong M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Matthew Chong reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Bronx, NY 10467
- Reassigned Medicare billing, New York enrollment
- 5,251 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 13
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Montefiore Medical Center
Acute Care Hospitals · Bronx, NYNyack Hospital
Acute Care Hospitals · Nyack, NYMontefiore New Rochelle Hospital
Acute Care Hospitals · New Rochelle, NYHelen Hayes Hospital
Acute Care Hospitals · West Haverstraw, NYMedicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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 10461
BRONX, NY 10461
BRONX, NY 10461
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 Chong's NPI number?
The NPI number for Matthew Chong is 1174774806. It was assigned to this individual provider in the NPPES registry on September 30, 2008.
Where is Matthew Chong located?
Matthew Chong practices at 1250 Waters Pl, Bronx, NY 10461. The listed phone number is (718) 920-2060.
What is Matthew Chong's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Orthopaedic Surgery of the Spine, with taxonomy code 207XS0117X.
Is Matthew Chong enrolled in Medicare?
Yes. Matthew Chong is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Matthew Chong's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Matthew Chong reassigns Medicare benefits to Montefiore Medical Center (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 Chong's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Matthew Chong affiliated with any hospitals?
According to CMS data, Matthew Chong is affiliated with Montefiore Medical Center, Nyack Hospital, Montefiore New Rochelle Hospital and Helen Hayes Hospital.
When was this NPI record last updated?
The NPPES record for Matthew Chong was last updated on January 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.