MARIAH TURRENTINE FNP-C
NPI 1861141855
Registered Nurse - Registered Nurse First Assistant in Chattanooga, TN
About Mariah Turrentine Fnp-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARIAH TURRENTINE FNP-C (NPI 1861141855) is an individual registered nurse first assistant in Chattanooga, Tennessee, licensed in Tennessee (31392) and active in the NPI registry since March 2022. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
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
Mariah Turrentine 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 Mariah Turrentine reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chattanooga, TN 37404
- Reassigned Medicare billing, Tennessee enrollment
- 74 clinicians in this Medicare group
Chattanooga, TN 37411
- Reassigned Medicare billing, Tennessee enrollment
- 570 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 5
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.
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.
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.
CHATTANOOGA, TN 37404
CHATTANOOGA, TN 37404
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 Mariah Turrentine's NPI number?
The NPI number for Mariah Turrentine is 1861141855. It was assigned to this individual provider in the NPPES registry on March 18, 2022.
Where is Mariah Turrentine located?
Mariah Turrentine practices at 2525 Desales Ave, Chattanooga, TN 37404. The listed phone number is (423) 495-2525.
What is Mariah Turrentine's specialty?
The primary specialty registered for this NPI is Registered Nurse, specializing in Registered Nurse First Assistant, with taxonomy code 163WR0006X.
Is Mariah Turrentine enrolled in Medicare?
Yes. Mariah Turrentine 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 Mariah Turrentine's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mariah Turrentine reassigns Medicare benefits to 2 organizations: Chattanooga Orthopaedic Group, PC (Chattanooga, TN) and Memorial Health Partners Foundation, Inc (Chattanooga, 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 Mariah Turrentine's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mariah Turrentine accept?
Health plans from Alliant Health Plans, Inc. and UnitedHealthcare list Mariah Turrentine 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 Mariah Turrentine was last updated on August 10, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Mariah Turrentine, FNP-C · NPI 1861141855
Registered Nurse First Assistant provider in Chattanooga, Tennessee. Individual provider, active in the CMS NPPES registry since March 18, 2022.
## Identity
- **NPI:** 1861141855 (Entity type: Individual)
- **Enumerated:** March 18, 2022
- **Primary specialty:** Registered Nurse - Registered Nurse First Assistant · taxonomy 163WR0006X
- **State license:** 31392 (Tennessee)
- **Sole proprietor:** No
## Practice location
- **Address:** 2525 DESALES AVE, Chattanooga, TN 37404-1161
- **Phone:** (423) 495-2525
## 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): Chattanooga Orthopaedic Group, PC (NPI 1437510393, Chattanooga, TN); Memorial Health Partners Foundation, Inc (NPI 1922053545, Chattanooga, TN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** August 10, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1861141855) · Data from the CMS NPPES public registry.