MICHAEL DIPERI C.R.N.A.
NPI 1992701718
Nurse Anesthetist, Certified Registered in Manhasset, NY
About Michael Diperi C.r.n.a. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MICHAEL DIPERI C.R.N.A. (NPI 1992701718) is an individual nurse anesthetist, certified registered in Manhasset, New York, licensed in New York (318381) and active in the NPI registry since June 2005.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 5
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Michael Diperi C.r.n.a. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Michael Diperi reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mount Kisco, NY 10549
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Optum Medical Care PC
- 1,601 clinicians in this Medicare group
Port Jefferson Station, NY 11776
- Reassigned Medicare billing, New York enrollment
- 47 clinicians in this Medicare group
Port Jefferson Station, NY 11776
- Reassigned Medicare billing, New York enrollment
- 63 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 3
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.
Medicare 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.
MANHASSET, NY 11030
MANHASSET, NY 11030
MANHASSET, NY 11030
MANHASSET, NY 11030
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 Diperi's NPI number?
The NPI number for Michael Diperi is 1992701718. It was assigned to this individual provider in the NPPES registry on June 27, 2005.
Where is Michael Diperi located?
Michael Diperi practices at 300 Community Dr, Manhasset, NY 11030. The listed phone number is (516) 526-4887.
What is Michael Diperi's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Michael Diperi enrolled in Medicare?
Yes. Michael Diperi is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Michael Diperi's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Diperi reassigns Medicare benefits to 3 organizations: Optum Medical Care, P.C. (Mount Kisco, NY), Quality Medical Management Corp (Port Jefferson Station, NY) and Long Island Digestive Endoscopy Center, LLC (Port Jefferson Station, 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 Diperi'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 Michael Diperi was last updated on October 29, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.