AMY M BARNHILL FNP-BC
NPI 1861770893
Nurse Practitioner - Family in Columbia, TN
About Amy M Barnhill Fnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AMY M BARNHILL FNP-BC (NPI 1861770893) is an individual family provider in Columbia, Tennessee, licensed in Tennessee (15947) and active in the NPI registry since July 2011. She is enrolled in Medicare PECOS and 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
Amy M Barnhill 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
4Medicare enrollment records show Amy Barnhill reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Columbia, TN 38401
- Reassigned Medicare billing, Tennessee enrollment
- 6 clinicians in this Medicare group
Mt Pleasant, TN 38474
- Reassigned Medicare billing, Tennessee enrollment
- 91 clinicians in this Medicare group
Goodlettsville, TN 37072
- Reassigned Medicare billing, Tennessee enrollment
- 734 clinicians in this Medicare group
Memphis, TN 38120
- Reassigned Medicare billing, Tennessee enrollment
- 117 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 38401 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 3
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 Amy Barnhill's NPI number?
The NPI number for Amy Barnhill is 1861770893. It was assigned to this individual provider in the NPPES registry on July 25, 2011.
Where is Amy Barnhill located?
Amy Barnhill practices at 1707 Grove St, Columbia, TN 38401. The listed phone number is (931) 492-6128.
What is Amy Barnhill's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Amy Barnhill enrolled in Medicare?
Yes. Amy Barnhill 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 Amy Barnhill's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Amy Barnhill reassigns Medicare benefits to 4 organizations: Right Care Inc (Columbia, TN), Amg-Crockett LLC (Mt Pleasant, TN), Advanced Diagnostic Imaging, PC (Goodlettsville, TN) and Curana Health Of Tennessee LLC (Memphis, 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 Amy Barnhill's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Amy Barnhill accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee and 4 other insurers list Amy Barnhill 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 Amy Barnhill was last updated on February 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.
# Amy M Barnhill, FNP-BC · NPI 1861770893
Family physician in Columbia, Tennessee. Individual provider, active in the CMS NPPES registry since July 25, 2011.
## Identity
- **NPI:** 1861770893 (Entity type: Individual)
- **Enumerated:** July 25, 2011
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 15947 (Tennessee)
- **Sole proprietor:** No
## Practice location
- **Address:** 1707 GROVE ST, Columbia, TN 38401-3517
- **Phone:** (931) 492-6128
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Right Care Inc (NPI 1346573540, Columbia, TN); Amg-Crockett LLC (NPI 1255069639, Mt Pleasant, TN); Advanced Diagnostic Imaging, PC (NPI 1093741464, Goodlettsville, TN); Curana Health Of Tennessee LLC (NPI 1750761060, Memphis, TN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2011
## Record status
- **NPPES last updated:** February 14, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1861770893) · Data from the CMS NPPES public registry.