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PROVIDER PROFILE · NPI 1427379270

David WalshM.D.

PRACTICEVANDERBILT UNIVERSITYSee all providers at this practice →
Internal MedicineNashville, TNI
CROSS-REFERENCE

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REFERRAL NETWORK

Where David Walsh'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). 21 inbound referrers · 21 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
VANDERBILT UNIVERSITY MEDICAL CENTER217610
Metropolitan Government Of Nashville & Davidson County
Ambulance Service Provider · Nashville, TN
2960
Katherine Hartley
Diagnostic Radiology · Asheville, NC
2454
Peter Paik
Hospitalist · Nashville, TN
2271
WORRELL, JOHN2035
John Block
Diagnostic Radiology · Nashville, TN
1934
Adam Guttentag
Diagnostic Radiology · Nashville, TN
1731
Allison Schwall
Hospitalist · Nashville, TN
1635
Kim Sandler
Diagnostic Radiology · Nashville, TN
1525
Blake Saltaformaggio
Diagnostic Radiology · Nashville, TN
1428
Liviu Zaha
Hospitalist · New Haven, CT
1420
Angela Horton
Hospitalist · Nashville, TN
1342
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
VANDERBILT UNIVERSITY MEDICAL CENTER112353
Matthew Day
Diagnostic Radiology · Nashville, TN
2139
David Taber
Diagnostic Radiology · Nashville, TN
1626
Kathleene Wooldridge
Hospitalist · Nashville, TN
1624
Jeffrey Levea
Hospitalist · Dallas, TX
1519
Peter Paik
Hospitalist · Nashville, TN
1533
Nam Le
Diagnostic Radiology · Nashville, TN
1523
Kenneth Monahan
Cardiology · Nashville, TN
1532
Justin Long
Diagnostic Radiology · Little Rock, AR
1529
FIRST CALL AMBULANCE SERVICE, LLC14101
PARTAIN, C.1425
American Medical Response Of Tennessee, Inc.
Ambulance Service Provider · Athens, TN
1322
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.
PRESCRIBING · PART D · 2024
Total Rx claims
13
Beneficiaries
—
Total drug cost
$77
Distinct drugs
1
Brand share
0.0%
Top prescribed drugs
Montelukast Sodium13 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
100
Unique beneficiaries
—
Total services
164
Distinct HCPCS
4
Medicare payment
$11K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,907 Internal Medicine providers in TN — bottom quintile (cohort median 791).
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$158
Payment records
7
By payment type
Food and Beverage$158