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PROVIDER PROFILE · NPI 1922196906

Barbara WitherspoonNP

PRACTICEAMERICAN ANESTHESIOLOGY OF TENNESSEE, P.C.See all providers at this practice →
Nurse PractitionerKnoxville, TNI
CROSS-REFERENCE

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PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
164
Unique beneficiaries
—
Total services
281
Distinct HCPCS
5
Medicare payment
$13K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 7,486 Nurse Practitioner providers in TN — below median (cohort median 320).
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Barbara Witherspoon's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 13 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
KURTZ, JENIFER96420
Deaver Shattuck
Internal Medicine · Maryville, TN
65270
HILLCREST HEALTHCARE COMMUNITIES, INC48121
Margaret Bonifacio
Nurse Practitioner · Knoxville, TN
4280
SEVIER COUNTY HEALTH CARE CENTER, INC.3670
Carla Gillespie
Internal Medicine · Knoxville, TN
34125
Rural/Metro Of Tennessee, L.P.
Ambulance Service Provider · Knoxville, TN
31152
SEVIER COUNTY AMBULANCE SERVICE2767
Michele Didiego
Nurse Practitioner · Chattanooga, TN
2132
Lifeguard Ambulance Service Llc
Ambulance Service Provider · Knoxville, TN
20165
TENNESSEE VALLEY REGIONAL LABORATORY1960
SOLSTAS LAB PARTNERS GROUP LLC1431
Refers patients to
Outbound — where patients go next
No outbound pairs above the suppression threshold.
Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.