CALA LAUREN BALLENTINE MP-C RN
NPI 1396160115
Nurse Practitioner - Family in Nashville, TN
About Cala Lauren Ballentine Mp-c Rn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CALA LAUREN BALLENTINE MP-C RN (NPI 1396160115) is an individual family provider in Nashville, Tennessee, licensed in Tennessee (APN0000018152) and active in the NPI registry since March 2014. She is enrolled in Medicare PECOS.
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 (PECOS)
Cala Lauren Ballentine Mp-c Rn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Cala Ballentine reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Nashville, TN 37203
- Reassigned Medicare billing, Tennessee enrollment
- 35 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 37203 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NASHVILLE, TN 37203
NASHVILLE, TN 37203
NASHVILLE, TN 37203
NASHVILLE, TN 37203
NASHVILLE, TN 37203
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 Cala Ballentine's NPI number?
The NPI number for Cala Ballentine is 1396160115. It was assigned to this individual provider in the NPPES registry on March 3, 2014.
Where is Cala Ballentine located?
Cala Ballentine practices at 2400 Patterson St Suite 100, Nashville, TN 37203. The listed phone number is (615) 342-0038.
What is Cala Ballentine's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Cala Ballentine enrolled in Medicare?
Yes. Cala Ballentine is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Cala Ballentine's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Cala Ballentine reassigns Medicare benefits to Tristar Joint Replacement Institute, LLC (Nashville, TN). 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 Cala Ballentine's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Cala Ballentine accept?
Health plans from Alliant Health Plans, Inc. and Oscar Insurance Company list Cala Ballentine 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 Cala Ballentine was last updated on February 9, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Cala Lauren Ballentine, MP-C RN · NPI 1396160115
Family physician in Nashville, Tennessee. Individual provider, active in the CMS NPPES registry since March 3, 2014.
## Identity
- **NPI:** 1396160115 (Entity type: Individual)
- **Enumerated:** March 3, 2014
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** APN0000018152 (Tennessee)
- **Sole proprietor:** No
## Practice location
- **Address:** 2400 PATTERSON ST, SUITE 100, Nashville, TN 37203-1562
- **Phone:** (615) 342-0038
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Tristar Joint Replacement Institute, LLC (NPI 1164834057, Nashville, TN), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 9, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1396160115) · Data from the CMS NPPES public registry.