DR. ETAN DAYAN M.D.
NPI 1699040790
Radiology - Diagnostic Radiology in Boca Raton, FL
About Dr. Etan Dayan M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ETAN DAYAN M.D. (NPI 1699040790) is an individual diagnostic radiology provider in Boca Raton, Florida, licensed in Florida (ME157673) and active in the NPI registry since March 2012. He is enrolled in Medicare PECOS, is affiliated with Jackson Health System, and is a graduate of State University Of New York At Buffalo School Of Medicine (2012).
NPPES Registry Identity
Specialties & Licenses
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
Dr. Etan Dayan 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
3Medicare enrollment records show Etan Dayan reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Boca Raton, FL 33431
- Reassigned Medicare billing, Florida enrollment
- 3,639 clinicians in this Medicare group
New York, NY 10029
- Reassigned Medicare billing, New York enrollment
- 1,067 clinicians in this Medicare group
Wantagh, NY 11793
- Reassigned Medicare billing, New York enrollment
- 572 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 52
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.
Jackson Health System
Acute Care Hospitals · Miami, FLPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 33431 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BOCA RATON, FL 33431
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 Etan Dayan's NPI number?
The NPI number for Etan Dayan is 1699040790. It was assigned to this individual provider in the NPPES registry on March 21, 2012.
Where is Etan Dayan located?
Etan Dayan practices at 3848 Fau Blvd, Boca Raton, FL 33431. The listed phone number is (561) 455-3627.
What is Etan Dayan's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Etan Dayan enrolled in Medicare?
Yes. Etan Dayan 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 Etan Dayan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Etan Dayan reassigns Medicare benefits to 3 organizations: University Of Miami (Boca Raton, FL), Fpa Hospital Based (New York, NY) and North Shore Medical Group Of The Mount Sinai School Of Medicine (Wantagh, 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 Etan Dayan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Etan Dayan accept?
Health plans from AmeriHealth Caritas Next list Etan Dayan 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 Etan Dayan affiliated with any hospitals?
According to CMS data, Etan Dayan is affiliated with Jackson Health System.
When was this NPI record last updated?
The NPPES record for Etan Dayan was last updated on January 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 months 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.