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PROVIDER PROFILE · NPI 1215111687

David WalkerM.D.

CardiologyRaleigh, NCI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
No data available for this provider in 2024.
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

CCN 340010
Hospital
CCN 340024
Hospital
CCN 340061
Hospital
CCN 340071
Hospital
CCN 340114
Hospital
PRESCRIBING · PART D · 2024
Total Rx claims
6,491
Beneficiaries
—
Total drug cost
$1.7M
Distinct drugs
51
Brand share
34.0%
Top prescribed drugs
Apixaban940 claims
Metoprolol Succinate758 claims
Amlodipine Besylate384 claims
Furosemide325 claims
Atorvastatin Calcium320 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
3,806
Unique beneficiaries
—
Total services
11,432
Distinct HCPCS
43
Medicare payment
$917K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 602 Cardiology providers in NC — top quintile (cohort median 2,065).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$268
Payment records
10
By payment type
Food and Beverage$268
REFERRAL NETWORK

Where David Walker'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). 115 inbound referrers · 188 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
REX HOSPITAL INC.5401,630
SOLSTAS LAB PARTNERS GROUP LLC100392
Andrew Moran
Diagnostic Radiology · Raleigh, NC
71265
James Zidar
Interventional Cardiology · Raleigh, NC
67213
Deepak Pasi
Interventional Cardiology · Raleigh, NC
63308
Jerry Watson
Diagnostic Radiology · Raleigh, NC
57195
Sidharth Shah
Cardiology · Raleigh, NC
56300
Robert Jobe
Interventional Cardiology · Raleigh, NC
53225
Gregory Rose
Interventional Cardiology · Raleigh, NC
52260
Kirk Peterson
Diagnostic Radiology · Raleigh, NC
52186
Willis Wu
Cardiology · Raleigh, NC
52303
Gregory Bortoff
Diagnostic Radiology · Raleigh, NC
51120
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
REX HOSPITAL INC.5491,515
Laboratory Corporation Of America Holdings
Clinical Laboratory · Burlington, NC
157409
HARNETT HEALTH SYSTEM, INC.127399
County Of Wake
Ambulance Service Provider · Raleigh, NC
109218
SOLSTAS LAB PARTNERS GROUP LLC104426
Stephen Smith
Cardiology · Raleigh, NC
97281
Andrew Moran
Diagnostic Radiology · Raleigh, NC
95230
Sameh Mobarek
Cardiology · Cary, NC
78372
Joseph Falsone
Cardiology · Raleigh, NC
70279
Rex Hospital, Inc.
Ambulance Service Provider · Raleigh, NC
70170
James Jollis
Cardiology · Cincinnati, OH
69274
Jerry Watson
Diagnostic Radiology · Raleigh, NC
66193
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.