MRS. MERRILL FRANCES WARNAT FNP-BC
NPI 1982434478
Nurse Practitioner - Family in Amory, MS
About Mrs. Merrill Frances Warnat Fnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. MERRILL FRANCES WARNAT FNP-BC (NPI 1982434478) is an individual family provider in Amory, Mississippi, licensed in Mississippi (906855) and active in the NPI registry since August 2024. She is enrolled in Medicare PECOS, is affiliated with Bmh-golden Triangle, and is a graduate of Other (2024).
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
Mrs. Merrill Frances Warnat 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 Reassignment
Medicare enrollment records show Merrill Warnat reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Amory, MS 38821
- Reassigned Medicare billing, Mississippi enrollment
- 23 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 2
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.
Bmh-Golden Triangle
Acute Care Hospitals · Columbus, MSPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 38821 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 17
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
AMORY, MS 38821
AMORY, MS 38821
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 Merrill Warnat's NPI number?
The NPI number for Merrill Warnat is 1982434478. It was assigned to this individual provider in the NPPES registry on August 7, 2024.
Where is Merrill Warnat located?
Merrill Warnat practices at 900 Earl Frye Blvd, Amory, MS 38821. The listed phone number is (662) 256-9331.
What is Merrill Warnat's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Merrill Warnat enrolled in Medicare?
Yes. Merrill Warnat 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 Merrill Warnat's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Merrill Warnat reassigns Medicare benefits to P & S Clinic Ob-Gyn PLLC (Amory, MS). 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 Merrill Warnat's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Merrill Warnat accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter of Alabama and Ambetter of Tennessee and 5 other insurers list Merrill Warnat 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 Merrill Warnat affiliated with any hospitals?
According to CMS data, Merrill Warnat is affiliated with Bmh-Golden Triangle.
When was this NPI record last updated?
The NPPES record for Merrill Warnat was last updated on March 21, 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.
# Mrs. Merrill Frances Warnat, FNP-BC · NPI 1982434478
Family physician in Amory, Mississippi. Individual provider, active in the CMS NPPES registry since August 7, 2024.
## Identity
- **NPI:** 1982434478 (Entity type: Individual)
- **Enumerated:** August 7, 2024
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 906855 (Mississippi)
- **Sole proprietor:** No
## Practice location
- **Address:** 900 EARL FRYE BLVD, Amory, MS 38821-5507
- **Phone:** (662) 256-9331 · **Fax:** (662) 570-6119
## 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:** P & S Clinic Ob-Gyn PLLC (NPI 1538215546, Amory, MS), 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 21, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1982434478) · Data from the CMS NPPES public registry.