OFER JACOBOWITZ M. D.,PHD
NPI 1285617381
Otolaryngology - Sleep Medicine in New York, NY
About Ofer Jacobowitz M. D.,phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
OFER JACOBOWITZ M. D.,PHD (NPI 1285617381) is an individual sleep medicine provider in New York, New York, licensed in New York (207511-1) and active in the NPI registry since November 2005. He is enrolled in Medicare PECOS, is affiliated with Mercy Medical Center, and is a graduate of Icahn School Of Medicine At Mount Sinai (1996).
NPPES Registry Identity
Specialties & Licenses 3
Accepted Insurance
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
Ofer Jacobowitz M. D.,phd 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 Reassignment
Medicare enrollment records show Ofer Jacobowitz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Tarrytown, NY 10591
- Reassigned Medicare billing, New Jersey and New York enrollments
- 153 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 8
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.
Mercy Medical Center
Acute Care Hospitals · Rockville Centre, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10017 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
Referred Medical Equipment & Supplies CMS DME claims 15
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 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEW YORK, NY 10017
NEW YORK, NY 10017
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 Ofer Jacobowitz's NPI number?
The NPI number for Ofer Jacobowitz is 1285617381. It was assigned to this individual provider in the NPPES registry on November 22, 2005.
Where is Ofer Jacobowitz located?
Ofer Jacobowitz practices at 18 E 48th St Fl 2, New York, NY 10017. The listed phone number is (646) 868-4300.
What is Ofer Jacobowitz's specialty?
The primary specialty registered for this NPI is Otolaryngology, specializing in Sleep Medicine, with taxonomy code 207YS0012X.
Is Ofer Jacobowitz enrolled in Medicare?
Yes. Ofer Jacobowitz 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 organization bills Medicare for Ofer Jacobowitz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ofer Jacobowitz reassigns Medicare benefits to Ent And Allergy Associates LLP (Tarrytown, NY). The 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 Ofer Jacobowitz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ofer Jacobowitz accept?
Health plans from Oscar Health list Ofer Jacobowitz as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Ofer Jacobowitz affiliated with any hospitals?
According to CMS data, Ofer Jacobowitz is affiliated with Mercy Medical Center.
When was this NPI record last updated?
The NPPES record for Ofer Jacobowitz was last updated on April 2, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.