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PROVIDER PROFILE · NPI 1174599021

Harry WalkerP.A.

PRACTICESCOTT AND WHITE HEALTHCARESee all providers at this practice →
Physician AssistantRound Rock, TXI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PricingContactPrivacyTerms
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
26
Unique beneficiaries
—
Total services
26
Distinct HCPCS
1
Medicare payment
$374
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 6,198 Physician Assistant providers in TX — bottom quintile (cohort median 254).
REFERRAL NETWORK

Where Harry 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). 26 inbound referrers · 35 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
SCOTT & WHITE HOSPITAL - ROUND ROCK4252,629
Jeffrey Helmcamp
Diagnostic Radiology · Round Rock, TX
73184
SCOTT & WHITE MEMORIAL HOSPITAL47151
Felix Lin
Diagnostic Radiology · Round Rock, TX
3985
David Watkins
Diagnostic Radiology · Round Rock, TX
3188
Williamson County
Ambulance Service Provider · Georgetown, TX
2863
Christopher Hearne
Internal Medicine · Georgetown, TX
28132
Vijay Divakaran
Interventional Cardiology · Round Rock, TX
2588
Rafael Gonzalez
Interventional Cardiology · Round Rock, TX
2060
Franklin Chang
Family Practice · Taylor, TX
1974
Byron Chong
Physician Assistant · Georgetown, TX
1991
EMS MEDIVENTURE, INC.1835
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
SCOTT & WHITE HOSPITAL - ROUND ROCK4933,501
Lucas Jacomides
Urology · Round Rock, TX
98488
SCOTT & WHITE HOSPITAL - TAYLOR83373
Nathaniel Polnaszek
Urology · Round Rock, TX
72252
SCOTT & WHITE MEMORIAL HOSPITAL54166
Jeffrey Helmcamp
Diagnostic Radiology · Round Rock, TX
3982
Michael Do
Diagnostic Radiology · Round Rock, TX
3672
Felix Lin
Diagnostic Radiology · Round Rock, TX
3386
David Watkins
Diagnostic Radiology · Round Rock, TX
2865
Patricia Lee
Diagnostic Radiology · Round Rock, TX
2658
Vijay Divakaran
Interventional Cardiology · Round Rock, TX
2472
Amy Stancoven
Cardiology · Round Rock, TX
2472
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.