ODAY ATA ELMANASEER MD
NPI 1164917829
Internal Medicine - Hematology & Oncology in Jacksonville, FL
About Oday Ata Elmanaseer Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ODAY ATA ELMANASEER MD (NPI 1164917829) is an individual hematology & oncology provider in Jacksonville, Florida, licensed in Florida (ME172540) and active in the NPI registry since June 2018. He is enrolled in Medicare PECOS, is affiliated with Shands Jacksonville, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 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 and accepts Medicare assignment
Oday Ata Elmanaseer Md 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 Oday Elmanaseer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Jacksonville, FL 32209
- Reassigned Medicare billing, Florida enrollment
- 1,456 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Shands Jacksonville
Acute Care Hospitals · Jacksonville, FLPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 32209 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
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Oday Elmanaseer's NPI number?
The NPI number for Oday Elmanaseer is 1164917829. It was assigned to this individual provider in the NPPES registry on June 26, 2018.
Where is Oday Elmanaseer located?
Oday Elmanaseer practices at 555 W 8th St, Jacksonville, FL 32209. The listed phone number is (904) 244-8846.
What is Oday Elmanaseer's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.
Is Oday Elmanaseer enrolled in Medicare?
Yes. Oday Elmanaseer 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 Oday Elmanaseer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Oday Elmanaseer reassigns Medicare benefits to University Of Florida Jacksonville Physicians, Inc. (Jacksonville, 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 Oday Elmanaseer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Oday Elmanaseer accept?
Health plans from Ambetter Health, Ambetter from Superior HealthPlan, Ambetter of Alabama, AvMed and Florida Blue (BlueCross BlueShield FL) and 2 other insurers list Oday Elmanaseer 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 Oday Elmanaseer affiliated with any hospitals?
According to CMS data, Oday Elmanaseer is affiliated with Shands Jacksonville.
When was this NPI record last updated?
The NPPES record for Oday Elmanaseer was last updated on June 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Oday Ata Elmanaseer, MD · NPI 1164917829
Hematology & Oncology physician in Jacksonville, Florida. Individual provider, active in the CMS NPPES registry since June 26, 2018.
## Identity
- **NPI:** 1164917829 (Entity type: Individual)
- **Enumerated:** June 26, 2018
- **Primary specialty:** Internal Medicine - Hematology & Oncology · taxonomy 207RH0003X
- **State license:** ME172540 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 555 W 8TH ST, Jacksonville, FL 32209-6552
- **Phone:** (904) 244-8846
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** University Of Florida Jacksonville Physicians, Inc. (NPI 1104085752, Jacksonville, FL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** June 17, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1164917829) · Data from the CMS NPPES public registry.