OMEED SIZAR
NPI 1295268258
Hospitalist in Miami, FL
About Omeed Sizar NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
OMEED SIZAR (NPI 1295268258) is an individual hospitalist provider in Miami, Florida, licensed in Iowa (DO-55579) and active in the NPI registry since April 2017. He is enrolled in Medicare PECOS, is affiliated with Finley Hospital, and is a graduate of Nova Southeastern College Of Osteo Medicine (2017).
NPPES Registry Identity
Specialties & Licenses 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
Omeed Sizar 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
12Medicare enrollment records show Omeed Sizar reassigns Medicare billing to 12 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Southaven, MS 38671
- Reassigned Medicare billing, Mississippi enrollment
- 92 clinicians in this Medicare group
Arlington, VA 22203
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- Also billed through NPI 1669293668 (Maryland)
- 691 clinicians in this Medicare group
Bethesda, MD 20814
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- 47 clinicians in this Medicare group
Rockville, MD 20850
- Reassigned Medicare billing, Maryland enrollment
- 37 clinicians in this Medicare group
Baltimore, MD 21229
- Reassigned Medicare billing, Maryland enrollment
- 372 clinicians in this Medicare group
Lansing, MI 48912
- Reassigned Medicare billing, Michigan enrollment
- 115 clinicians in this Medicare group
Salem, MA 01970
- Reassigned Medicare billing, Massachusetts enrollment
- 994 clinicians in this Medicare group
Dubuque, IA 52001
- Reassigned Medicare billing, Florida enrollment
- 6 clinicians in this Medicare group
Grinnell, IA 50112
- Reassigned Medicare billing, Florida enrollment
- 7 clinicians in this Medicare group
West Des Moines, IA 50266
- Reassigned Medicare billing, Florida enrollment
- 6 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 3
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Finley Hospital
Acute Care Hospitals · Dubuque, IALuminis Health Anne Arundel Medical Center, Inc
Acute Care Hospitals · Annapolis, MDJohns Hopkins Howard County Medical Center
Acute Care Hospitals · Columbia, MDBaptist Memorial Hospital Desoto
Acute Care Hospitals · Southaven, MSPalo Pinto General Hospital
Acute Care Hospitals · Mineral Wells, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 33132 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 3
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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 Omeed Sizar's NPI number?
The NPI number for Omeed Sizar is 1295268258. It was assigned to this individual provider in the NPPES registry on April 6, 2017.
Where is Omeed Sizar located?
Omeed Sizar practices at 698 NE 1st Ave Apt 3308, Miami, FL 33132. The listed phone number is (505) 322-3344.
What is Omeed Sizar's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Omeed Sizar enrolled in Medicare?
Yes. Omeed Sizar 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 Omeed Sizar's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Omeed Sizar reassigns Medicare benefits to 12 organizations: Greenbrook Physician Services, LLC (Southaven, MS), Johns Hopkins Community Physicians (Arlington, VA), Curana Health Of Maryland LLC (Bethesda, MD), Ch Specialty Services MD LLC (Rockville, MD), St Agnes Healthcare Inc (Baltimore, MD) and 7 more organizations, listed in the Medicare section above. 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 Omeed Sizar's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Omeed Sizar accept?
Health plans from Blue Cross and Blue Shield of Texas, Priority Health and Wellmark Health Plan of Iowa, Inc. list Omeed Sizar 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 Omeed Sizar affiliated with any hospitals?
According to CMS data, Omeed Sizar is affiliated with Finley Hospital, Luminis Health Anne Arundel Medical Center, Inc, Johns Hopkins Howard County Medical Center, Baptist Memorial Hospital Desoto and Palo Pinto General Hospital.
When was this NPI record last updated?
The NPPES record for Omeed Sizar was last updated on June 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Omeed Sizar · NPI 1295268258
Hospitalist physician in Miami, Florida. Individual provider, active in the CMS NPPES registry since April 6, 2017.
## Identity
- **NPI:** 1295268258 (Entity type: Individual)
- **Enumerated:** April 6, 2017
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** DO-55579 (Iowa)
- **Sole proprietor:** No
## Practice location
- **Address:** 698 NE 1ST AVE APT 3308, Miami, FL 33132-1829
- **Phone:** (505) 322-3344
## 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:** 12 organizations under Medicare reassignment (form CMS-855R): Greenbrook Physician Services, LLC (NPI 1801683008, Southaven, MS); Johns Hopkins Community Physicians (NPI 1902626765, Arlington, VA); Curana Health Of Maryland LLC (NPI 1780424135, Bethesda, MD); Ch Specialty Services MD LLC (NPI 1831930106, Rockville, MD); St Agnes Healthcare Inc (NPI 1780615922, Baltimore, MD); and 7 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Nova Southeastern College Of Osteo Medicine, class of 2017
## Record status
- **NPPES last updated:** June 25, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1295268258) · Data from the CMS NPPES public registry.