DR. MATHEW THOMAS CHENGOT M.D.
NPI 1831147511
Internal Medicine - Cardiovascular Disease in Amityville, NY
About Dr. Mathew Thomas Chengot M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MATHEW THOMAS CHENGOT M.D. (NPI 1831147511) is an individual cardiovascular disease provider in Amityville, New York, licensed in New York (148679) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with St Francis Hospital - The Heart Center, and maintains a secondary practice location in Miller Place.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Mathew Thomas Chengot M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
9Medicare enrollment records show Mathew Chengot reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Amityville, NY 11701
- Reassigned Medicare billing, New York enrollment
- 6 clinicians in this Medicare group
Amityville, NY 11701
- Reassigned Medicare billing, New York enrollment
- 14 clinicians in this Medicare group
Farmingdale, NY 11735
- Reassigned Medicare billing, New York enrollment
- 3 clinicians in this Medicare group
N Massapequa, NY 11758
- Reassigned Medicare billing, New York enrollment
- 4 clinicians in this Medicare group
West Islip, NY 11795
- Reassigned Medicare billing, New York enrollment
- 119 clinicians in this Medicare group
Freeport, NY 11520
- Reassigned Medicare billing, New York enrollment
- 26 clinicians in this Medicare group
Woodbury, NY 11797
- Reassigned Medicare billing, New York enrollment
- 6 clinicians in this Medicare group
Hempstead, NY 11550
- Reassigned Medicare billing, New York enrollment
- 22 clinicians in this Medicare group
Middletown, NY 10940
- Reassigned Medicare billing, New York enrollment
- 46 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 28
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.
St Francis Hospital - The Heart Center
Acute Care Hospitals · Roslyn, NYGood Samaritan Hospital Medical Center
Acute Care Hospitals · West Islip, NYChsli St Joseph Hospital
Acute Care Hospitals · Bethpage, NYSt Catherine Of Siena Hospital Medical Center
Acute Care Hospitals · Smithtown, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11701 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 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
AMITYVILLE, NY 11701
AMITYVILLE, NY 11701
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 Mathew Chengot's NPI number?
The NPI number for Mathew Chengot is 1831147511. It was assigned to this individual provider in the NPPES registry on May 4, 2006.
Where is Mathew Chengot located?
Mathew Chengot practices at 129 Broadway, Amityville, NY 11701. The listed phone number is (631) 598-3434.
What is Mathew Chengot's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is Mathew Chengot enrolled in Medicare?
Yes. Mathew Chengot is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Mathew Chengot's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mathew Chengot reassigns Medicare benefits to 9 organizations: Mathew T. Chengot MD PC (Amityville, NY), Amityville Medical Care P.C. (Amityville, NY), Farmingdale Primary Care PC (Farmingdale, NY), Island Family Medical Practice, PC (N Massapequa, NY), Cardiac Ekg Interpretation, P. C. (West Islip, NY) and 4 more organizations, listed in the Medicare section above. 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 Mathew Chengot's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Mathew Chengot affiliated with any hospitals?
According to CMS data, Mathew Chengot is affiliated with St Francis Hospital - The Heart Center, Good Samaritan Hospital Medical Center, Chsli St Joseph Hospital and St Catherine Of Siena Hospital Medical Center.
When was this NPI record last updated?
The NPPES record for Mathew Chengot was last updated on November 15, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.