DR. ELIAS JOSEPH SAYOUR MD
NPI 1821314865
Pediatrics - Pediatric Hematology-Oncology in Gainesville, FL
About Dr. Elias Joseph Sayour Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ELIAS JOSEPH SAYOUR MD (NPI 1821314865) is an individual pediatric hematology-oncology provider in Gainesville, Florida, licensed in Florida (ME117378) and active in the NPI registry since April 2010. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Elias Joseph Sayour Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Elias Sayour reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Gainesville, FL 32610
- Reassigned Medicare billing, Florida enrollment
- 3,324 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.
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.
GAINESVILLE, FL 32610
GAINESVILLE, FL 32610
GAINESVILLE, FL 32610
GAINESVILLE, FL 32610
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 Elias Sayour's NPI number?
The NPI number for Elias Sayour is 1821314865. It was assigned to this individual provider in the NPPES registry on April 15, 2010.
Where is Elias Sayour located?
Elias Sayour practices at 1600 SW Archer Rd, Gainesville, FL 32610. The listed phone number is (352) 273-9000.
What is Elias Sayour's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Hematology-Oncology, with taxonomy code 2080P0207X.
Is Elias Sayour enrolled in Medicare?
Yes. Elias Sayour is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Elias Sayour's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Elias Sayour reassigns Medicare benefits to Florida Clinical Practice Association Inc (Gainesville, FL). 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 Elias Sayour's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Elias Sayour accept?
Health plans from Florida Blue (BlueCross BlueShield FL) list Elias Sayour 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.
When was this NPI record last updated?
The NPPES record for Elias Sayour was last updated on November 21, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Dr. Elias Joseph Sayour, MD · NPI 1821314865
Pediatric Hematology-Oncology physician in Gainesville, Florida. Individual provider, active in the CMS NPPES registry since April 15, 2010.
## Identity
- **NPI:** 1821314865 (Entity type: Individual)
- **Enumerated:** April 15, 2010
- **Primary specialty:** Pediatrics - Pediatric Hematology-Oncology · taxonomy 2080P0207X
- **State license:** ME117378 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 1600 SW ARCHER RD, Gainesville, FL 32610-3003
- **Phone:** (352) 273-9000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Florida Clinical Practice Association Inc (NPI 1063463768, Gainesville, FL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 21, 2013
- **Other identifiers:** Medicare PIN HO475Z (FL); Medicaid 009653000 (FL)
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Source: [NPI Profile](https://npiprofile.com/npi/1821314865) · Data from the CMS NPPES public registry.