MS. KATHERINE MCDUFFIE FNP
NPI 1114252160
Nurse Practitioner in Tupelo, MS
About Ms. Katherine Mcduffie Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. KATHERINE MCDUFFIE FNP (NPI 1114252160) is an individual nurse practitioner in Tupelo, Mississippi, licensed in Mississippi (R869973) and active in the NPI registry since October 2009. She is enrolled in Medicare PECOS, is affiliated with North Mississippi Medical Center, and is a graduate of Other (2009).
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
Ms. Katherine Mcduffie 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 Reassignments
2Medicare enrollment records show Katherine Mcduffie reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Tupelo, MS 38801
- Reassigned Medicare billing, Mississippi enrollment
- 23 clinicians in this Medicare group
Tupelo, MS 38801
- Reassigned Medicare billing, Mississippi enrollment
- 20 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 13
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
North Mississippi Medical Center
Acute Care Hospitals · Tupelo, MSClay County Medical Corporation
Acute Care Hospitals · West Point, MSPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 38801 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.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
TUPELO, MS 38801
TUPELO, MS 38801
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 Katherine Mcduffie's NPI number?
The NPI number for Katherine Mcduffie is 1114252160. It was assigned to this individual provider in the NPPES registry on October 8, 2009.
Where is Katherine Mcduffie located?
Katherine Mcduffie practices at 499 Gloster Creek Vlg Suite A-2, Tupelo, MS 38801. The listed phone number is (662) 620-6800.
What is Katherine Mcduffie's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Katherine Mcduffie enrolled in Medicare?
Yes. Katherine Mcduffie 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 Katherine Mcduffie's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Katherine Mcduffie reassigns Medicare benefits to 2 organizations: North Mississippi Clinics LLC (Tupelo, MS) and Cardiology Associates Of North Ms PA (Tupelo, MS). 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 Katherine Mcduffie's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Katherine Mcduffie accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter of Alabama and Ambetter of Tennessee and 3 other insurers list Katherine Mcduffie 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 Katherine Mcduffie affiliated with any hospitals?
According to CMS data, Katherine Mcduffie is affiliated with North Mississippi Medical Center and Clay County Medical Corporation.
When was this NPI record last updated?
The NPPES record for Katherine Mcduffie was last updated on March 3, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Ms. Katherine Mcduffie, FNP · NPI 1114252160
Nurse Practitioner physician in Tupelo, Mississippi. Individual provider, active in the CMS NPPES registry since October 8, 2009.
## Identity
- **NPI:** 1114252160 (Entity type: Individual)
- **Enumerated:** October 8, 2009
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** R869973 (Mississippi)
- **Sole proprietor:** No
## Practice location
- **Address:** 499 GLOSTER CREEK VLG, SUITE A-2, Tupelo, MS 38801-4600
- **Phone:** (662) 620-6800 · **Fax:** (662) 620-6950
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): North Mississippi Clinics LLC (NPI 1326749540, Tupelo, MS); Cardiology Associates Of North Ms PA (NPI 1902971492, Tupelo, MS) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2009
## Record status
- **NPPES last updated:** March 3, 2016
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Source: [NPI Profile](https://npiprofile.com/npi/1114252160) · Data from the CMS NPPES public registry.