SARAH C. BANNISTER APN
NPI 1700178258
Nurse Practitioner - Psychiatric/Mental Health in Knoxville, TN

Active since May 03, 2011PECOS EnrolledAccepts Medicare Assignment
301 CLARK ST, KNOXVILLE, TN 37921(865) 588-1718(865) 338-5897 Get Directions Write a Review

NPPES record last updated: February 1, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Feb 1, 2023, Feb 4, 2016 (2 updates tracked since 2016).

About Sarah C. Bannister Apn NPPES

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

SARAH C. BANNISTER APN (NPI 1700178258) is an individual psychiatric/mental health provider in Knoxville, Tennessee, licensed in Tennessee (15789) and active in the NPI registry since May 2011. She is enrolled in Medicare PECOS and is a graduate of Other (2010).

NPPES Registry Identity

NPI1700178258
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameSARAH C. BANNISTERCredential: APN
Location Address301 CLARK STKnoxville, TN 37921-6328
Mailing Address301 Clark StKnoxville, TN 37921-6328 · (865) 588-1718 · Fax (865) 338-5897
Fax(865) 338-5897
Sole ProprietorNo
Medical School CMSOtherGraduated 2010
Enumeration DateMay 3, 2011
Last NPPES UpdateFebruary 1, 20232 updates tracked since enumeration
NPPES CertifiedFebruary 1, 2023
✔ NPI 1700178258 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in TN · 15789
301 CLARK ST, Knoxville, TN 37921

Other Names 1

Former Name (1)Sarah F. Campbell

Other Identifiers 2

Other15789TN · Advanced Practice Nurse
MedicaidQ019285TN

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

Sarah C. Bannister Apn 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 ID6406010032
PECOS Enrollment IDI20120612000380
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 Reassignments

3

Medicare enrollment records show Sarah Bannister reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Psychiatric/Mental Health
301 CLARK ST
Knoxville, TN 37921
  • Reassigned Medicare billing, Tennessee enrollment
  • 7 clinicians in this Medicare group
Hematology & Oncology
1915 WHITE AVE
Knoxville, TN 37916
  • Reassigned Medicare billing, Tennessee enrollment
  • 139 clinicians in this Medicare group
Hospice Care, Community Based
3001 LAKE BROOK BLVD, SUITE 101
Knoxville, TN 37909
  • Reassigned Medicare billing, Tennessee enrollment
  • 34 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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
136 services18 patients
Psychotherapy with evaluation and management visit, 30 minutes 90833
Psychotherapy with evaluation and management is a 30-minute session where a mental health professional talks with you about your concerns and feelings. They assess your mental health, provide support, and manage your treatment plan to help improve your well-being.
102 services18 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37921 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$81.53 typical visit price
range $52.64 – $160.89
Typical copayment $20.38 (range $13.16 – $40.22)
Most-billed visit code 99203
Established Patient
$93.60 typical visit price
range $16.72 – $131.41
Typical copayment $23.40 (range $4.18 – $32.85)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 5

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

Community/Behavioral Health
301 CLARK ST
KNOXVILLE, TN 37921
Nurse Practitioner (Psychiatric/Mental Health)
301 CLARK ST
KNOXVILLE, TN 37921
Nurse Practitioner (Psychiatric/Mental Health)
301 CLARK ST
KNOXVILLE, TN 37921
Nurse Practitioner (Psychiatric/Mental Health)
301 CLARK ST
KNOXVILLE, TN 37921
Nurse Practitioner (Psychiatric/Mental Health)
301 CLARK ST
KNOXVILLE, TN 37921

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 Sarah Bannister's NPI number?

The NPI number for Sarah Bannister is 1700178258. It was assigned to this individual provider in the NPPES registry on May 3, 2011. The provider is also known as Sarah F. Campbell.

Where is Sarah Bannister located?

Sarah Bannister practices at 301 Clark St, Knoxville, TN 37921. The listed phone number is (865) 588-1718.

What is Sarah Bannister's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Sarah Bannister enrolled in Medicare?

Yes. Sarah Bannister 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 Sarah Bannister's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Bannister reassigns Medicare benefits to 3 organizations: Power Of Three Psychiatry (Knoxville, TN), Thompson Oncology Group (Knoxville, TN) and Covenant Homecare (Knoxville, 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 Sarah Bannister's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Sarah Bannister 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 Sarah Bannister 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 Sarah Bannister was last updated on February 1, 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.