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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

SARA YARBER
NPI 1588045280
Nurse Practitioner - Family in Erwin, TN

Active since June 18, 2015PECOS EnrolledAccepts Medicare Assignment
800 S MOHAWK DR STE C, ERWIN, TN 37650(423) 735-4750(423) 735-3535 Get Directions Write a Review

NPPES record last updated: September 15, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Sep 15, 2026, Mar 26, 2025, Oct 9, 2023 and 1 more (4 updates tracked since 2016).

About Sara Yarber NPPES

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

SARA YARBER (NPI 1588045280) is an individual family provider in Erwin, Tennessee, licensed in Tennessee (20317) and active in the NPI registry since June 2015. She is enrolled in Medicare PECOS, maintains 4 additional practice locations, and is a graduate of Other (2015).

NPPES Registry Identity

NPI1588045280
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameSARA YARBER
Location Address800 S MOHAWK DR STE CErwin, TN 37650-2124
Mailing Address1021 W Oakland Ave Ste 310Johnson City, TN 37604-2192 · (423) 952-2111
Phone(423) 735-4750
Fax(423) 735-3535
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateJune 18, 2015
Last NPPES UpdateSeptember 15, 20264 updates tracked since enumeration
NPPES CertifiedSeptember 15, 2026
✔ NPI 1588045280 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
Licenses✔ Licensed in TN · 20317✔ Licensed in VA · 0024172815
Also ListedNurse Practitioner · GerontologyTaxonomy 363LG0600X · License 0024172815 (VA), 20317 (TN)
800 S MOHAWK DR STE C, Erwin, TN 37650
Open in Google Maps ↗

Secondary Practice Locations 4

Location 1300 Med Tech PkwyJohnson City, TN 37604-2277 · Phone (423) 302-1200
Location 2400 N State Of Franklin RdJohnson City, TN 37604-6035 · Phone (423) 431-6111
Location 32000 Brookside DrKingsport, TN 37660-4627 · Phone (423) 857-7000
Location 4415 Broad St, Suite 410Kingsport, TN 37660-4263 · Phone (423) 239-9737

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

Sara Yarber 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 ID3173831047
PECOS Enrollment IDI20150928001012, I20151008002738
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

5

Medicare enrollment records show Sara Yarber reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Blue Ridge Medical Management Corporation
0.1 mi
Internal Medicine
100 GREENWAY CIR
Erwin, TN 37650
  • Reassigned Medicare billing, Tennessee enrollment
  • 496 clinicians in this Medicare group
NPI 1912318635 (423) 431-1810
Tri-Cities Observation Services, PC
12 mi
Emergency Medicine
400 N STATE OF FRANKLIN RD
Johnson City, TN 37604
  • Reassigned Medicare billing, Tennessee enrollment
  • 67 clinicians in this Medicare group
NPI 1154860146 (423) 431-6111
Tri-Cities Regional Emergency Physicians, PC
12 mi
Emergency Medicine
400 N STATE OF FRANKLIN RD
Johnson City, TN 37604
  • Reassigned Medicare billing, Tennessee enrollment
  • 284 clinicians in this Medicare group
NPI 1063950046 (423) 431-6111
Western Virginia Regional Emergency Physicians, LLC
57 mi
Emergency Medicine
100 15TH ST NW
Norton, VA 24273
  • Reassigned Medicare billing, Virginia enrollment
  • 207 clinicians in this Medicare group
NPI 1386183028 (276) 439-1000
App Of Tennessee Ed, PLLC
90 mi
Emergency Medicine
907 E LAMAR ALEXANDER PKWY
Maryville, TN 37804
  • Reassigned Medicare billing, Virginia enrollment
  • 60 clinicians in this Medicare group
NPI 1003230236 (865) 983-7211

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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
13 services13 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
12 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37650 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 3

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

JOSHUA L ANDREWS PA
Physician Assistant (Medical)
800 S MOHAWK DR STE C
ERWIN, TN 37650
Unicoi County (423) 735-4750
BLUE RIDGE MEDICAL MANAGEMENT CORPORATION
Internal Medicine
800 S MOHAWK DR STE C
ERWIN, TN 37650
Unicoi County (423) 735-4750
WHITNEY ALISON BABEL P.A.
Physician Assistant (Medical)
800 S MOHAWK DR STE C
ERWIN, TN 37650
Unicoi County (423) 735-4750

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 Sara Yarber's NPI number?

The NPI number for Sara Yarber is 1588045280. It was assigned to this individual provider in the NPPES registry on June 18, 2015.

Where is Sara Yarber located?

Sara Yarber practices at 800 S Mohawk Dr Ste C, Erwin, TN 37650. The listed phone number is (423) 735-4750.

What is Sara Yarber's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Sara Yarber enrolled in Medicare?

Yes. Sara Yarber 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 Sara Yarber's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sara Yarber reassigns Medicare benefits to 5 organizations: Blue Ridge Medical Management Corporation (Erwin, TN), Tri-Cities Observation Services, PC (Johnson City, TN), Tri-Cities Regional Emergency Physicians, PC (Johnson City, TN), Western Virginia Regional Emergency Physicians, LLC (Norton, VA) and App Of Tennessee Ed, PLLC (Maryville, 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 Sara Yarber's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Sara Yarber 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 Sara Yarber 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 Sara Yarber was last updated on September 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 53 days 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.