MS. MELLONEY K STERLING GREY APRN
NPI 1205426087
Nurse Practitioner - Family in Kissimmee, FL
About Ms. Melloney K Sterling Grey Aprn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. MELLONEY K STERLING GREY APRN (NPI 1205426087) is an individual family provider in Kissimmee, Florida, licensed in Florida (11010830) and active in the NPI registry since January 2021. She is enrolled in Medicare PECOS, is affiliated with Winter Haven Hospital, and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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
Ms. Melloney K Sterling Grey Aprn 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
5Medicare enrollment records show Melloney Sterling Grey reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Winter Haven, FL 33881
- Reassigned Medicare billing, Florida enrollment
- 1,065 clinicians in this Medicare group
Oxford, FL 34484
- Reassigned Medicare billing, Florida enrollment
- 18 clinicians in this Medicare group
The Villages, FL 32159
- Reassigned Medicare billing, Florida enrollment
- 4 clinicians in this Medicare group
Pensacola, FL 32514
- Reassigned Medicare billing, Florida enrollment
- 601 clinicians in this Medicare group
Birmingham, AL 35205
- Reassigned Medicare billing, Florida enrollment
- 802 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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Winter Haven Hospital
Acute Care Hospitals · Winter Haven, FLPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 34759 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Melloney Sterling Grey's NPI number?
The NPI number for Melloney Sterling Grey is 1205426087. It was assigned to this individual provider in the NPPES registry on January 25, 2021. The provider is also known as Melloney K Williams.
Where is Melloney Sterling Grey located?
Melloney Sterling Grey practices at 907 Gila Pl, Kissimmee, FL 34759. The listed phone number is (863) 326-3011.
What is Melloney Sterling Grey's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Melloney Sterling Grey enrolled in Medicare?
Yes. Melloney Sterling Grey 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 Melloney Sterling Grey's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Melloney Sterling Grey reassigns Medicare benefits to 5 organizations: Paragon Emergency Services LLC (Winter Haven, FL), Asm Rahman MD LLC (Oxford, FL), Mohammed F Rahman LLC (The Villages, FL), Hospital Physician Services Of Florida PA (Pensacola, FL) and Paragon Contracting Services LLC (Birmingham, AL). 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 Melloney Sterling Grey's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Melloney Sterling Grey affiliated with any hospitals?
According to CMS data, Melloney Sterling Grey is affiliated with Winter Haven Hospital.
When was this NPI record last updated?
The NPPES record for Melloney Sterling Grey was last updated on March 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Ms. Melloney K Sterling Grey, APRN · NPI 1205426087
Family physician in Kissimmee, Florida. Individual provider, active in the CMS NPPES registry since January 25, 2021.
## Identity
- **NPI:** 1205426087 (Entity type: Individual)
- **Enumerated:** January 25, 2021
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 11010830 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 907 GILA PL, Kissimmee, FL 34759-5936
- **Phone:** (863) 326-3011
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): Paragon Emergency Services LLC (NPI 1912101650, Winter Haven, FL); Asm Rahman MD LLC (NPI 1346753225, Oxford, FL); Mohammed F Rahman LLC (NPI 1497494124, The Villages, FL); Hospital Physician Services Of Florida PA (NPI 1558718635, Pensacola, FL); Paragon Contracting Services LLC (NPI 1225071459, Birmingham, AL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** March 13, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1205426087) · Data from the CMS NPPES public registry.