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PROVIDER PROFILE · NPI 1265401350

William LewisDO

PRACTICEAUSTIN DIAGNOSTIC CLINICSee all providers at this practice →
Internal MedicineAustin, TXI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (9)

CCN 679044
Home health agency
CCN 679120
Home health agency
CCN 747814
Home health agency
CCN 747931
Home health agency
CCN 450011
Hospital
CCN 450431
Hospital
CCN 450713
Hospital
CCN 450718
Hospital
CCN 450809
Hospital
QUALITY · MIPS · 2024
Final MIPS score
81.5
Quality
68.8
Cost
69.6
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.27%
Individual
PRESCRIBING · PART D · 2024
Total Rx claims
7,840
Beneficiaries
—
Total drug cost
$394K
Distinct drugs
139
Brand share
17.5%
Top prescribed drugs
Atorvastatin Calcium429 claims
Levothyroxine Sodium394 claims
Amlodipine Besylate282 claims
Simvastatin231 claims
Losartan Potassium215 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
2,167
Unique beneficiaries
—
Total services
2,634
Distinct HCPCS
32
Medicare payment
$102K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 6,183 Internal Medicine providers in TX — top quintile (cohort median 673).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$787
Payment records
45
By payment type
Food and Beverage$787
REFERRAL NETWORK

Where William Lewis'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). 31 inbound referrers · 66 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Clinical Pathology Laboratories, Inc.
Clinical Laboratory · Austin, TX
91209
MICHEL, ANDREA60146
City Of Austin
Ambulance Service Provider · Austin, TX
4384
Jose Mejia
Cardiology · West Lake Hills, TX
37172
Paul Moore
Endocrinology · Austin, TX
2779
Jeffrey Sheneman
Diagnostic Radiology · Austin, TX
2578
Nancy Dasso
Nurse Practitioner · Austin, TX
2565
Meen Misra
Internal Medicine · Austin, TX
2479
Jeffrey Boos
Dermatology · Austin, TX
2448
Stuart Damore
Cardiology · Cedar Park, TX
24127
Ravindra Gadam
Hospitalist · New Braunfels, TX
20126
NPI 12856023421893
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Ghassan Salman
Internal Medicine · Lakeway, TX
141320
ST DAVIDS HEALTHCARE PARTNERSHIP LP LLP116301
Clinical Pathology Laboratories, Inc.
Clinical Laboratory · Austin, TX
79202
Joseph Imsais
Cardiology · Austin, TX
50177
MICHEL, ANDREA48120
Thomas Chandler
Ophthalmology · Austin, TX
45101
EMERSON, ROBERT44167
Jose Mejia
Cardiology · West Lake Hills, TX
35139
Matthew Pearson
Urology · Holladay, UT
31102
Jeffrey Boos
Dermatology · Austin, TX
3081
City Of Austin
Ambulance Service Provider · Austin, TX
2759
Paul Moore
Endocrinology · Austin, TX
2574
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.