ATHENA KERIN
NPI 1396155883
Nurse Anesthetist, Certified Registered in Brooklyn, NY
About Athena Kerin NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ATHENA KERIN (NPI 1396155883) is an individual nurse anesthetist, certified registered in Brooklyn, New York, licensed in New York (535903) and active in the NPI registry since May 2014. She is affiliated with St Joseph's Medical Center, maintains a secondary practice location in Brooklyn, and is a graduate of Other (2013).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Group Practice 1
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
Athena Kerin 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 Athena Kerin reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Suffern, NY 10901
- Reassigned Medicare billing, New York enrollment
- 106 clinicians in this Medicare group
Mount Kisco, NY 10549
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Optum Medical Care PC
- 1,601 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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Joseph's Medical Center
Acute Care Hospitals · Yonkers, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11234 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 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BROOKLYN, NY 11234
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 Athena Kerin's NPI number?
The NPI number for Athena Kerin is 1396155883. It was assigned to this individual provider in the NPPES registry on May 6, 2014.
Where is Athena Kerin located?
Athena Kerin practices at 5000 Avenue K, Brooklyn, NY 11234. The listed phone number is (718) 250-8259.
What is Athena Kerin's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Athena Kerin enrolled in Medicare?
Yes. Athena Kerin 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 Athena Kerin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Athena Kerin reassigns Medicare benefits to 2 organizations: Ramapo Anesthesiologists, PC (Suffern, NY) and Optum Medical Care, P.C. (Mount Kisco, 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 Athena Kerin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Athena Kerin affiliated with any hospitals?
According to CMS data, Athena Kerin is affiliated with St Joseph's Medical Center.
When was this NPI record last updated?
The NPPES record for Athena Kerin was last updated on May 1, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.