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KEIRA FIERST LPC-MHSP
NPI 1295607448
Counselor in Athens, TN

Active since September 18, 2025PECOS EnrolledAccepts Medicare Assignment
17 W MADISON AVE, ATHENS, TN 37303(423) 717-2240 Get Directions Write a Review

NPPES record last updated: January 13, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 13, 2026, Sep 18, 2025 (2 updates tracked since 2025).

About Keira Fierst Lpc-mhsp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KEIRA FIERST LPC-MHSP (NPI 1295607448) is an individual counselor in Athens, Tennessee, licensed in Tennessee (8125) and active in the NPI registry since September 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2022).

NPPES Registry Identity

NPI1295607448
Entity TypeIndividualFemale
Primary Taxonomy101Y00000X
Provider Legal NameKEIRA FIERSTCredential: LPC-MHSP
Location Address17 W MADISON AVEAthens, TN 37303-4251
Mailing Address17 W Madison AveAthens, TN 37303-4251 · (423) 717-2240
Phone(423) 717-2240
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateSeptember 18, 2025
Last NPPES UpdateJanuary 13, 20262 updates tracked since enumeration
NPPES CertifiedJanuary 13, 2026
✔ NPI 1295607448 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselorBehavioral Health & Social Service Providers
Taxonomy Code101Y00000X
License✔ Licensed in TN · 8125
Definition
A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.
Also ListedCounselor · ProfessionalTaxonomy 101YP2500X · License 8125 (TN)
17 W MADISON AVE, Athens, TN 37303
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter Health, Ambetter of Alabama and more.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

Keira Fierst Lpc-mhsp 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.

PECOS PAC ID648760421
PECOS Enrollment IDI20251110001550
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Keira Fierst reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Cedar Recovery Center Of Middle Tennessee, LLC
140 mi
Addiction Medicine
1512 HATCHER LN
Columbia, TN 38401
  • Reassigned Medicare billing, Tennessee enrollment
  • 64 clinicians in this Medicare group
NPI 1801345285 (931) 948-8882

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SARA MICHELLE CONNAUGHTON MD
Preventive Medicine (Addiction Medicine)
17 W MADISON AVE
ATHENS, TN 37303
McMinn County (423) 717-2240
SYDNEY MONDSHINE PA
Physician Assistant
17 W MADISON AVE
ATHENS, TN 37303
McMinn County (423) 717-2240

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 Keira Fierst's NPI number?

The NPI number for Keira Fierst is 1295607448. It was assigned to this individual provider in the NPPES registry on September 18, 2025.

Where is Keira Fierst located?

Keira Fierst practices at 17 W Madison Ave, Athens, TN 37303. The listed phone number is (423) 717-2240.

What is Keira Fierst's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

Is Keira Fierst enrolled in Medicare?

Yes. Keira Fierst 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 Keira Fierst's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Keira Fierst reassigns Medicare benefits to Cedar Recovery Center Of Middle Tennessee, LLC (Columbia, 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 Keira Fierst's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Keira Fierst accept?

Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee and 3 other insurers list Keira Fierst 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 Keira Fierst was last updated on January 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.