MICHAEL CAPONIGRO M.D.
NPI 1245766955
Anesthesiology in Bay Shore, NY
About Michael Caponigro M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MICHAEL CAPONIGRO M.D. (NPI 1245766955) is an individual anesthesiology provider in Bay Shore, New York, licensed in New York (311408) and active in the NPI registry since May 2017. He is enrolled in Medicare PECOS, is affiliated with Ns/lij Hs Southside Hospital, and is a graduate of Other (2016).
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 and accepts Medicare assignment
Michael Caponigro M.d. 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
2Medicare enrollment records show Michael Caponigro reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New York, NY 10029
- Reassigned Medicare billing, New York enrollment
- 245 clinicians in this Medicare group
Chappaqua, NY 10514
- Reassigned Medicare billing, New York enrollment
- 1,406 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 5
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ns/Lij Hs Southside Hospital
Acute Care Hospitals · Bay Shore, NYJohn T Mather Memorial Hospital Of Port Jefferson
Acute Care Hospitals · Port Jefferson, NYMount Sinai South Nassau
Acute Care Hospitals · Oceanside, NYOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BAY SHORE, NY 11706
BAY SHORE, NY 11706
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 Michael Caponigro's NPI number?
The NPI number for Michael Caponigro is 1245766955. It was assigned to this individual provider in the NPPES registry on May 2, 2017.
Where is Michael Caponigro located?
Michael Caponigro practices at 301 E Main St, Bay Shore, NY 11706. The listed phone number is (631) 968-3000.
What is Michael Caponigro's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Michael Caponigro enrolled in Medicare?
Yes. Michael Caponigro 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 Michael Caponigro's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Caponigro reassigns Medicare benefits to 2 organizations: Icahn School Of Medicine At Mount Sinai (New York, NY) and North Shore - Lij Anesthesiology, PC (Chappaqua, NY). 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 Michael Caponigro's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Michael Caponigro affiliated with any hospitals?
According to CMS data, Michael Caponigro is affiliated with Ns/Lij Hs Southside Hospital, John T Mather Memorial Hospital Of Port Jefferson and Mount Sinai South Nassau.
When was this NPI record last updated?
The NPPES record for Michael Caponigro was last updated on August 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.