SANDRA SUN APRN
NPI 1124484316
Nurse Practitioner - Family in Key West, FL
About Sandra Sun Aprn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SANDRA SUN APRN (NPI 1124484316) is an individual family provider in Key West, Florida, licensed in Florida (9338059) and active in the NPI registry since January 2016. She is enrolled in Medicare PECOS and is a graduate of Florida State University College Of Medicine (2022).
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 (PECOS)
Sandra Sun Aprn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Sandra Sun reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Key West, FL 33040
- Reassigned Medicare billing, Florida enrollment
Asheville, NC 28801
- Reassigned Medicare billing, North Carolina enrollment
- Medicare enrollment name: The Pisgah Institute For Psychotherapy & Education PA
- 17 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 33040 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 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
KEY WEST, FL 33040
KEY WEST, FL 33040
KEY WEST, FL 33040
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 Sandra Sun's NPI number?
The NPI number for Sandra Sun is 1124484316. It was assigned to this individual provider in the NPPES registry on January 5, 2016.
Where is Sandra Sun located?
Sandra Sun practices at 1511 Truman Ave, Key West, FL 33040. The listed phone number is (305) 791-3003.
What is Sandra Sun's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Sandra Sun enrolled in Medicare?
Yes. Sandra Sun is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Sandra Sun's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sandra Sun reassigns Medicare benefits to 2 organizations: Sandy Sun PLLC (Key West, FL) and The Pisgah Institute For Psychotherapy & Education, P.A. (Asheville, NC). 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 Sandra Sun's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sandra Sun accept?
Health plans from Blue Cross and Blue Shield of NC, Cigna HealthCare of Florida, Inc., Cigna Healthcare, Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) and 3 other insurers list Sandra 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.
When was this NPI record last updated?
The NPPES record for Sandra Sun was last updated on February 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.
# Sandra Sun, APRN · NPI 1124484316
Family physician in Key West, Florida. Individual provider, active in the CMS NPPES registry since January 5, 2016.
## Identity
- **NPI:** 1124484316 (Entity type: Individual)
- **Enumerated:** January 5, 2016
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 9338059 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 1511 TRUMAN AVE, Key West, FL 33040-7252
- **Phone:** (305) 791-3003 · **Fax:** (305) 294-8388
## 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): Sandy Sun PLLC (NPI 1215794631, Key West, FL); The Pisgah Institute For Psychotherapy & Education, P.A. (NPI 1871507038, Asheville, NC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Florida State University College Of Medicine, class of 2022
## Record status
- **NPPES last updated:** February 16, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1124484316) · Data from the CMS NPPES public registry.