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GEORGE EZZAT NICOLAS CAA
NPI 1124642509
Anesthesiology in Orlando, FL

Active since June 02, 2020Accepts Medicare Assignment
74.99/100
CMS Quality Rating
52 UNDERWOOD ST, ORLANDO, FL 32806(321) 841-5210 Get Directions Write a Review

NPPES record last updated: January 15, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Dec 4, 2024, Jun 2, 2020 (2 updates tracked since 2020).

About George Ezzat Nicolas Caa NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

GEORGE EZZAT NICOLAS CAA (NPI 1124642509) is an individual anesthesiology provider in Orlando, Florida, licensed in Florida (577) and active in the NPI registry since June 2020. He is affiliated with Orlando Health, maintains a secondary practice location in Indianapolis, and is a graduate of Other (2020).

NPPES Registry Identity

NPI1124642509
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameGEORGE EZZAT NICOLASCredential: CAA
Location Address52 UNDERWOOD STOrlando, FL 32806-1110
Mailing Address279 Tiger Lily CtAltamonte Springs, FL 32714-5842
Phone(321) 841-5210
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateJune 2, 2020
Last NPPES UpdateJanuary 15, 20252 updates tracked since enumeration
NPPES CertifiedJanuary 15, 2025
✔ NPI 1124642509 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in FL · 577
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
Also ListedAnesthesiologist AssistantTaxonomy 367H00000X · License 75000154A (IN)
52 UNDERWOOD ST, Orlando, FL 32806
Open in Google Maps ↗

Secondary Practice Location 1

Location 11701 N Senate BlvdIndianapolis, IN 46202-1239 · Phone (317) 274-0275 · Fax (317) 274-0256

Other Identifiers 1

Other1103779329IN · Anthem Ptan

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource, Cigna Healthcare, Cigna HealthCare of Florida, Inc..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

George Ezzat Nicolas Caa 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.

PECOS PAC ID4880010446
PECOS Enrollment IDI20200813002493

Medicare Billing Reassignments

2

Medicare enrollment records show George Nicolas reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Anesthesiologists Of Greater Orlando Inc
Same address
Anesthesiology
52 UNDERWOOD ST
Orlando, FL 32806
  • Reassigned Medicare billing, Florida enrollment
  • 530 clinicians in this Medicare group
NPI 1922677921 (954) 939-5000
Brevard Physician Associates, PLLC
45 mi
Vascular & Interventional Radiology
8075 SPYGLASS HILL RD
Melbourne, FL 32940
  • Reassigned Medicare billing, Florida enrollment
  • 378 clinicians in this Medicare group
NPI 1124691159 (321) 837-3820

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.

Orlando Health

Acute Care Hospitals · Orlando, FL
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number100006
Location52 W Underwood StOrlando, FL 32806 · Orange County
Emergency services Birthing friendly

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.

74.99/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality80.19
Improvement Activities40
Cost52.94

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.

THAI QUOC NGUYEN MD
Internal Medicine
52 UNDERWOOD ST
ORLANDO, FL 32806
Orange County (321) 841-3581
MAQSOOD KHAN
Radiology (Diagnostic Radiology)
52 UNDERWOOD ST
ORLANDO, FL 32806
Orange County (321) 842-8475
SHARMILA PEARL PRICE M.D.
Internal Medicine
52 UNDERWOOD ST
ORLANDO, FL 32806
Orange County (321) 841-3581
DIEGO ESTEBAN VANEGAS ACOSTA MD
Internal Medicine
52 UNDERWOOD ST
ORLANDO, FL 32806
Orange County (321) 841-3581
NAFEESA RAADIA KHAN
Family Medicine
52 UNDERWOOD ST
ORLANDO, FL 32806
Orange County (321) 841-3581
NORAH MUBARAK DO
Internal Medicine
52 UNDERWOOD ST
ORLANDO, FL 32806
Orange County (321) 841-3581
NICOLE PHAM-SUN DO
Internal Medicine
52 UNDERWOOD ST
ORLANDO, FL 32806
Orange County (321) 841-3581
DR. MAITREE K PATEL MD
Internal Medicine
52 UNDERWOOD ST
ORLANDO, FL 32806
Orange County (321) 841-3581

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 George Nicolas's NPI number?

The NPI number for George Nicolas is 1124642509. It was assigned to this individual provider in the NPPES registry on June 2, 2020.

Where is George Nicolas located?

George Nicolas practices at 52 Underwood St, Orlando, FL 32806. The listed phone number is (321) 841-5210.

What is George Nicolas's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is George Nicolas enrolled in Medicare?

Yes. George Nicolas 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 George Nicolas's services?

According to the CMS Revalidation Reassignment List (October 2026 release), George Nicolas reassigns Medicare benefits to 2 organizations: Anesthesiologists Of Greater Orlando Inc (Orlando, FL) and Brevard Physician Associates, PLLC (Melbourne, FL). 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 George Nicolas's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does George Nicolas accept?

Health plans from CareSource, Cigna HealthCare of Florida, Inc. and Cigna Healthcare list George Nicolas 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 George Nicolas affiliated with any hospitals?

According to CMS data, George Nicolas is affiliated with Orlando Health.

When was this NPI record last updated?

The NPPES record for George Nicolas was last updated on January 15, 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.