MISS CHARLOTTE JEANNINE MACDONALD FNP-BC
NPI 1922370386
Nurse Practitioner - Family in Knoxville, TN
About Miss Charlotte Jeannine Macdonald Fnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MISS CHARLOTTE JEANNINE MACDONALD FNP-BC (NPI 1922370386) is an individual family provider in Knoxville, Tennessee, licensed in Tennessee (16441) and active in the NPI registry since February 2012. She is a graduate of Other (2011).
NPPES Registry Identity
Specialties & Licenses
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
Miss Charlotte Jeannine Macdonald Fnp-bc 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
3Medicare enrollment records show Charlotte Macdonald reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Knoxville, TN 37923
- Reassigned Medicare billing, Tennessee enrollment
- 13 clinicians in this Medicare group
Maryville, TN 37804
- Reassigned Medicare billing, Tennessee enrollment
- 6 clinicians in this Medicare group
Jacksboro, TN 37757
- Reassigned Medicare billing, Tennessee enrollment
- 8 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 37915 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 2
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 Charlotte Macdonald's NPI number?
The NPI number for Charlotte Macdonald is 1922370386. It was assigned to this individual provider in the NPPES registry on February 1, 2012.
Where is Charlotte Macdonald located?
Charlotte Macdonald practices at 900 E Hill Ave Ste 205, Knoxville, TN 37915. The listed phone number is (865) 333-3083.
What is Charlotte Macdonald's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Charlotte Macdonald enrolled in Medicare?
Yes. Charlotte Macdonald 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 Charlotte Macdonald's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Charlotte Macdonald reassigns Medicare benefits to 3 organizations: Optimal Health PLLC (Knoxville, TN), Sunshine Medical Centers PC (Maryville, TN) and Valley Medical (Jacksboro, TN). 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 Charlotte Macdonald's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Charlotte Macdonald accept?
Health plans from BlueCross BlueShield of Tennessee and Cigna Healthcare list Charlotte Macdonald 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 Charlotte Macdonald was last updated on August 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Miss Charlotte Jeannine Macdonald, FNP-BC · NPI 1922370386
Family physician in Knoxville, Tennessee. Individual provider, active in the CMS NPPES registry since February 1, 2012.
## Identity
- **NPI:** 1922370386 (Entity type: Individual)
- **Enumerated:** February 1, 2012
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 16441 (Tennessee)
- **Sole proprietor:** No
## Practice location
- **Address:** 900 E HILL AVE STE 205, Knoxville, TN 37915-2563
- **Phone:** (865) 333-3083
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Optimal Health PLLC (NPI 1477812196, Knoxville, TN); Sunshine Medical Centers PC (NPI 1366913881, Maryville, TN); Valley Medical (NPI 1811631518, Jacksboro, TN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2011
## Record status
- **NPPES last updated:** August 7, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1922370386) · Data from the CMS NPPES public registry.