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PROVIDER PROFILE · NPI 1467421362

Margaret TweelCRNA

PRACTICECOVENANT ANESTHESIA GROUP, PCSee all providers at this practice →
Certified Registered Nurse Anesthetist (CRNA)Oak Ridge, TNI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PricingContactPrivacyTerms
QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
239
Unique beneficiaries
—
Total services
251
Distinct HCPCS
5
Medicare payment
$20K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 2,210 Certified Registered Nurse Anesthetist (CRNA) providers in TN — top quintile (cohort median 110).
REFERRAL NETWORK

Where Margaret Tweel'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). 7 inbound referrers · 12 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
MCLAUGHLIN, VICTOR3641
Thomas Lemond
Diagnostic Radiology · Oak Ridge, TN
3036
Robert Rausch
Diagnostic Radiology · Florence, AL
2236
Rakesh Vohra
Cardiology · Oak Ridge, TN
1418
METCALF, JOSEPH1338
Gregory Snodgrass
Anesthesiology · Oak Ridge, TN
1215
James Eppert
Emergency Medicine · Oak Ridge, TN
1116
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
METHODIST MEDICAL CENTER3142
Jacob Pirkle
Diagnostic Radiology · Knoxville, TN
2639
The Eye Surgery Center Of Oak Ridge Llc
Ambulatory Surgical Center · Oak Ridge, TN
2433
ALLEN, JANET2226
BARRON, DAVID1730
James Tramontana
Diagnostic Radiology · Oak Ridge, TN
1419
Edward Kahn
Orthopedic Surgery · Oak Ridge, TN
1427
Kathryn Baker
Ophthalmology · Oak Ridge, TN
1320
County Of Anderson
Ambulance Service Provider · Clinton, TN
1322
GALLOWAY, ALAN1315
Rebecca Foust
Pathology · Brentwood, TN
1213
Thomas Dahl
Ophthalmology · Oak Ridge, TN
1125
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.