MRS. XIUMEI SUN AA
NPI 1750955910
Anesthesiologist Assistant in Atlantis, FL
About Mrs. Xiumei Sun Aa NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. XIUMEI SUN AA (NPI 1750955910) is an individual anesthesiologist assistant in Atlantis, Florida, licensed in Florida (AA653) and active in the NPI registry since May 2021. She is affiliated with Hca Florida Jfk Hospital and is a graduate of Other (2021).
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
Mrs. Xiumei Sun Aa 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
4Medicare enrollment records show Xiumei Sun reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Atlantis, FL 33462
- Reassigned Medicare billing, Florida enrollment
- 562 clinicians in this Medicare group
Royal Palm Beach, FL 33411
- Reassigned Medicare billing, Florida enrollment
- 230 clinicians in this Medicare group
Boynton Beach, FL 33435
- Reassigned Medicare billing, Florida enrollment
- 1,973 clinicians in this Medicare group
Winter Haven, FL 33880
- Reassigned Medicare billing, Florida enrollment
- 30 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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Hca Florida Jfk Hospital
Acute Care Hospitals · Atlantis, FLHca Florida Northwest Hospital
Acute Care Hospitals · Margate, FLBroward Health Imperial Point
Acute Care Hospitals · Fort Lauderdale, FLOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ATLANTIS, FL 33462
ATLANTIS, FL 33462
ATLANTIS, FL 33462
ATLANTIS, FL 33462
ATLANTIS, FL 33462
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 Xiumei Sun's NPI number?
The NPI number for Xiumei Sun is 1750955910. It was assigned to this individual provider in the NPPES registry on May 13, 2021.
Where is Xiumei Sun located?
Xiumei Sun practices at 5301 S Congress Ave, Atlantis, FL 33462. The listed phone number is (216) 255-5752.
What is Xiumei Sun's specialty?
The primary specialty registered for this NPI is Anesthesiologist Assistant with taxonomy code 367H00000X.
Is Xiumei Sun enrolled in Medicare?
Yes. Xiumei Sun 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 Xiumei Sun's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Xiumei Sun reassigns Medicare benefits to 4 organizations: Anesthesia Physician Solutions Of South Florida, LLC (Atlantis, FL), St Lucie Anesthesia Associates LLC (Royal Palm Beach, FL), Sheridan Healthcorp Inc (Boynton Beach, FL) and Anesthesia Associates MD PA (Winter Haven, 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 Xiumei Sun's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Xiumei Sun accept?
Health plans from Cigna HealthCare of Florida, Inc. and Cigna Healthcare list Xiumei Sun 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 Xiumei Sun affiliated with any hospitals?
According to CMS data, Xiumei Sun is affiliated with Hca Florida Jfk Hospital, Hca Florida Northwest Hospital and Broward Health Imperial Point.
When was this NPI record last updated?
The NPPES record for Xiumei Sun was last updated on March 12, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.