DR. JESSICA FIDES AUN D.O.
NPI 1215341540
Emergency Medicine in Orlando, FL
About Dr. Jessica Fides Aun D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JESSICA FIDES AUN D.O. (NPI 1215341540) is an individual emergency medicine provider in Orlando, Florida, licensed in Florida (OS13946) and active in the NPI registry since June 2014. She is enrolled in Medicare PECOS, is affiliated with Adventhealth Orlando, and is a graduate of Lake Erie College Of Osteopathic Medicine, Erie (2014).
NPPES Registry Identity
Specialties & Licenses
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
Dr. Jessica Fides Aun D.o. 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
2Medicare enrollment records show Jessica Aun reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Orlando, FL 32806
- Reassigned Medicare billing, Florida enrollment
- 347 clinicians in this Medicare group
Orlando, FL 32803
- Reassigned Medicare billing, Florida enrollment
- 619 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 5
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Adventhealth Orlando
Acute Care Hospitals · Orlando, FLOrlando Health South Lake Hospital
Acute Care Hospitals · Clermont, FLPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 32822 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ORLANDO, FL 32822
ORLANDO, FL 32822
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 Jessica Aun's NPI number?
The NPI number for Jessica Aun is 1215341540. It was assigned to this individual provider in the NPPES registry on June 14, 2014.
Where is Jessica Aun located?
Jessica Aun practices at 7727 Lake Underhill Rd, Orlando, FL 32822. The listed phone number is (407) 303-8110.
What is Jessica Aun's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Jessica Aun enrolled in Medicare?
Yes. Jessica Aun 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 Jessica Aun's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jessica Aun reassigns Medicare benefits to 2 organizations: Emergency Physicians Of Central Florida LLP (Orlando, FL) and Florida Emergency Physicians Kang And Associates MD LLC (Orlando, 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 Jessica Aun's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Jessica Aun affiliated with any hospitals?
According to CMS data, Jessica Aun is affiliated with Adventhealth Orlando and Orlando Health South Lake Hospital.
When was this NPI record last updated?
The NPPES record for Jessica Aun was last updated on April 6, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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. Jessica Fides Aun, D.O. · NPI 1215341540
Emergency Medicine physician in Orlando, Florida. Individual provider, active in the CMS NPPES registry since June 14, 2014.
## Identity
- **NPI:** 1215341540 (Entity type: Individual)
- **Enumerated:** June 14, 2014
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** OS13946 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 7727 LAKE UNDERHILL RD, Orlando, FL 32822-8224
- **Phone:** (407) 303-8110
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Emergency Physicians Of Central Florida LLP (NPI 1326033341, Orlando, FL); Florida Emergency Physicians Kang And Associates MD LLC (NPI 1811983752, Orlando, FL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Lake Erie College Of Osteopathic Medicine, Erie, class of 2014
## Record status
- **NPPES last updated:** April 6, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1215341540) · Data from the CMS NPPES public registry.