MARY CATHERINE CHANDLER FNP-C
NPI 1598645053
Nurse Practitioner - Family in Oxford, MS
About Mary Catherine Chandler Fnp-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARY CATHERINE CHANDLER FNP-C (NPI 1598645053) is an individual family provider in Oxford, Mississippi, licensed in Mississippi (907698) and active in the NPI registry since September 2025. She is enrolled in Medicare PECOS and is a graduate of University Of Mississippi School Of Medicine (2025).
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
Mary Catherine Chandler Fnp-c 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 Mary Chandler reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Pontotoc, MS 38863
- Reassigned Medicare billing, Mississippi enrollment
- 118 clinicians in this Medicare group
Corinth, MS 38834
- Reassigned Medicare billing, Mississippi enrollment
- 55 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 38655 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 5
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 Mary Chandler's NPI number?
The NPI number for Mary Chandler is 1598645053. It was assigned to this individual provider in the NPPES registry on September 5, 2025.
Where is Mary Chandler located?
Mary Chandler practices at 1902B Jackson Ave W, Oxford, MS 38655. The listed phone number is (662) 234-6464.
What is Mary Chandler's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Mary Chandler enrolled in Medicare?
Yes. Mary Chandler 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 Mary Chandler's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mary Chandler reassigns Medicare benefits to 2 organizations: Redmed, LLC (Pontotoc, MS) and Physicians Urgent Care Of Corinth, LLC (Corinth, 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 Mary Chandler's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mary Chandler 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 Mary Chandler 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 Mary Chandler was last updated on September 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Mary Catherine Chandler, FNP-C · NPI 1598645053
Family physician in Oxford, Mississippi. Individual provider, active in the CMS NPPES registry since September 5, 2025.
## Identity
- **NPI:** 1598645053 (Entity type: Individual)
- **Enumerated:** September 5, 2025
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 907698 (Mississippi)
- **Sole proprietor:** No
## Practice location
- **Address:** 1902B JACKSON AVE W, Oxford, MS 38655-4206
- **Phone:** (662) 234-6464
## 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): Redmed, LLC (NPI 1437589157, Pontotoc, MS); Physicians Urgent Care Of Corinth, LLC (NPI 1316059405, Corinth, MS) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Mississippi School Of Medicine, class of 2025
## Record status
- **NPPES last updated:** September 5, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1598645053) · Data from the CMS NPPES public registry.