MELISSA ELLIS FNP
NPI 1851800460
Nurse Practitioner in Farmington, ME
About Melissa Ellis Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MELISSA ELLIS FNP (NPI 1851800460) is an individual nurse practitioner in Farmington, Maine, licensed in Maine (CNP261109) and active in the NPI registry since September 2017. She is enrolled in Medicare PECOS and is a graduate of Other (2024).
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
Melissa Ellis Fnp 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 Reassignment
Medicare enrollment records show Melissa Ellis reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Farmington, ME 04938
- Reassigned Medicare billing, Maine enrollment
- 106 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 04938 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Melissa Ellis's NPI number?
The NPI number for Melissa Ellis is 1851800460. It was assigned to this individual provider in the NPPES registry on September 26, 2017.
Where is Melissa Ellis located?
Melissa Ellis practices at 108 Knowlton Corner Rd, Farmington, ME 04938. The listed phone number is (207) 578-7152.
What is Melissa Ellis's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Melissa Ellis enrolled in Medicare?
Yes. Melissa Ellis 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 organization bills Medicare for Melissa Ellis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Melissa Ellis reassigns Medicare benefits to Convenientmd - Ffs Uc LLC (Farmington, ME). The 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 Melissa Ellis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Melissa Ellis was last updated on March 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Melissa Ellis, FNP · NPI 1851800460
Nurse Practitioner physician in Farmington, Maine. Individual provider, active in the CMS NPPES registry since September 26, 2017.
## Identity
- **NPI:** 1851800460 (Entity type: Individual)
- **Enumerated:** September 26, 2017
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** CNP261109 (Maine)
- **Sole proprietor:** No
## Practice location
- **Address:** 108 KNOWLTON CORNER RD, Farmington, ME 04938-6209
- **Phone:** (207) 578-7152
## 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:** Convenientmd - Ffs Uc LLC (NPI 1346130713, Farmington, ME), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2024
## Record status
- **NPPES last updated:** March 24, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1851800460) · Data from the CMS NPPES public registry.