DR. GEORGE RAJAN SIMON MD
NPI 1164438768
Internal Medicine - Medical Oncology in Celebration, FL
About Dr. George Rajan Simon Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. GEORGE RAJAN SIMON MD (NPI 1164438768) is an individual medical oncology provider in Celebration, Florida, licensed in Florida (ME83970) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 3
Other Names 1
Other Identifiers 3
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. George Rajan Simon Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show George Simon reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Orlando, FL 32803
- Reassigned Medicare billing, Florida enrollment
- 3,005 clinicians in this Medicare group
Stuart, FL 34994
- Reassigned Medicare billing, Florida enrollment
- 247 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 4
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 34747 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
Other Providers at the Same Location NPPES 15
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CELEBRATION, FL 34747
CELEBRATION, FL 34747
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 Simon's NPI number?
The NPI number for George Simon is 1164438768. It was assigned to this individual provider in the NPPES registry on August 1, 2006. The provider is also known as Dr. George Rajan MD.
Where is George Simon located?
George Simon practices at 380 Celebration Pl Fl 2, Celebration, FL 34747. The listed phone number is (843) 792-1414.
What is George Simon's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.
Is George Simon enrolled in Medicare?
Yes. George Simon is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for George Simon's services?
According to the CMS Revalidation Reassignment List (October 2026 release), George Simon reassigns Medicare benefits to 2 organizations: Florida Hospital Medical Group Inc (Orlando, FL) and Jupiter Medical Center Physicians Group Inc (Stuart, 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 Simon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does George Simon accept?
Health plans from Cigna HealthCare of Florida, Inc. and Cigna Healthcare list George Simon 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 George Simon was last updated on September 18, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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. George Rajan Simon, MD · NPI 1164438768
Medical Oncology physician in Celebration, Florida. Individual provider, active in the CMS NPPES registry since August 1, 2006.
## Identity
- **NPI:** 1164438768 (Entity type: Individual)
- **Enumerated:** August 1, 2006
- **Primary specialty:** Internal Medicine - Medical Oncology · taxonomy 207RX0202X
- **State license:** ME83970 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 380 CELEBRATION PL FL 2, Celebration, FL 34747-4606
- **Phone:** (843) 792-1414
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Florida Hospital Medical Group Inc (NPI 1225034234, Orlando, FL); Jupiter Medical Center Physicians Group Inc (NPI 1306351481, Stuart, FL) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 18, 2020
- **Other identifiers:** Medicaid 1022465770001 (PA); Medicaid 259450100 (FL); Other 35803 (FL)
---
Source: [NPI Profile](https://npiprofile.com/npi/1164438768) · Data from the CMS NPPES public registry.