IRENE DIANA PATRYLO M.D.
NPI 1104092493
Rehabilitation Practitioner in Port Jefferson, NY
About Irene Diana Patrylo M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
IRENE DIANA PATRYLO M.D. (NPI 1104092493) is an individual rehabilitation practitioner in Port Jefferson, New York, licensed in New York (198926) and active in the NPI registry since May 2008. She is enrolled in Medicare PECOS, is affiliated with St Charles Hospital, and is a graduate of Other (1985).
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
Irene Diana Patrylo 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 Irene Patrylo reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Port Jefferson, NY 11777
- Reassigned Medicare billing, New York enrollment
- 210 clinicians in this Medicare group
West Sayville, NY 11796
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Chs Physician Partners PC
- 944 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 4
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 Charles Hospital
Acute Care Hospitals · Port Jefferson, NYGood Samaritan Hospital Medical Center
Acute Care Hospitals · West Islip, NYSuny/Stony Brook University Hospital
Acute Care Hospitals · Stony Brook, NYSt Catherine Of Siena Hospital Medical Center
Acute Care Hospitals · Smithtown, NYReferred Medical Equipment & Supplies CMS DME claims 8
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
PORT JEFFERSON, NY 11777
PORT JEFFERSON, NY 11777
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 Irene Patrylo's NPI number?
The NPI number for Irene Patrylo is 1104092493. It was assigned to this individual provider in the NPPES registry on May 6, 2008.
Where is Irene Patrylo located?
Irene Patrylo practices at 200 Belle Terre Rd, Port Jefferson, NY 11777. The listed phone number is (631) 474-6879.
What is Irene Patrylo's specialty?
The primary specialty registered for this NPI is Rehabilitation Practitioner with taxonomy code 225400000X.
Is Irene Patrylo enrolled in Medicare?
Yes. Irene Patrylo 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 Irene Patrylo's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Irene Patrylo reassigns Medicare benefits to 2 organizations: St. Charles Hospital Corp. (Port Jefferson, NY) and Chs Physician Partners, P.C (West Sayville, 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 Irene Patrylo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Irene Patrylo affiliated with any hospitals?
According to CMS data, Irene Patrylo is affiliated with St Charles Hospital, Good Samaritan Hospital Medical Center, Suny/Stony Brook University Hospital and St Catherine Of Siena Hospital Medical Center.
When was this NPI record last updated?
The NPPES record for Irene Patrylo was last updated on June 26, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.