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PROVIDER PROFILE · NPI 1902855281

John WilliamsM.D.

PRACTICEARA/ST. DAVID'S IMAGING, LPSee all providers at this practice →
Diagnostic RadiologyAustin, TXI
CROSS-REFERENCE

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PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
4,053
Unique beneficiaries
—
Total services
15,745
Distinct HCPCS
51
Medicare payment
$145K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 2,345 Diagnostic Radiology providers in TX — top quintile (cohort median 2,473).
QUALITY · MIPS · 2024
Final MIPS score
100.0
Quality
100.0
Cost
0.0
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
1.05%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$96
Payment records
1
By payment type
Food and Beverage$96
REFERRAL NETWORK

Where John Williams'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). 309 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
ASCENSION SETON1,2522,738
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Refers patients to
Outbound — where patients go next
No outbound pairs above the suppression threshold.
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.