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PROVIDER PROFILE · NPI 1891705539

Alison WilliamsM.D.

Diagnostic RadiologyAnnapolis, MDI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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REFERRAL NETWORK

Where Alison 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). 47 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
SHORE HEALTH SYSTEM, INC303495
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
261457
KATZ, WILLIAM85108
Quest Diagnostics Incorporated Md
Clinical Laboratory · Baltimore, MD
74231
FORLIFER, SUSAN6473
LUMINIS HEALTH ANNE ARUNDEL MEDICAL CENTER, INC.4498
HARDY, GLENN3151
Patricia Karnes-Amzibel
Family Practice · Goldsboro, MD
3071
CALHOUN, ALICE3066
Bioreference Health, Llc
Clinical Laboratory · Elmwood Park, NJ
2763
Susan Delean-Botkin
Nurse Practitioner · Easton, MD
2649
Walter Gianelle
Emergency Medicine · Salisbury, MD
2429
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.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
4,332
Unique beneficiaries
—
Total services
35,301
Distinct HCPCS
31
Medicare payment
$389K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 630 Diagnostic Radiology providers in MD — top quintile (cohort median 5,711).
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
Final MIPS score
75.0
Quality
0.0
Cost
0.0
Improvement activities
0.0
Promoting interop.
0.0
Payment adjustment
0.00%
Individual
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$111
Payment records
5
By payment type
Food and Beverage$111