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PROVIDER PROFILE · NPI 1124279088

Amber WilliamsD.O.

Family PracticeNorthridge, CAI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 757462
Home health agency
CCN 051656
Hospice
CCN 050116
Hospital
QUALITY · MIPS · 2024
Final MIPS score
99.6
Quality
86.3
Cost
0.0
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
1.04%
APM Entity
PRESCRIBING · PART D · 2024
Total Rx claims
11
Beneficiaries
—
Total drug cost
$235
Distinct drugs
1
Brand share
0.0%
Top prescribed drugs
Famotidine11 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
298
Unique beneficiaries
—
Total services
516
Distinct HCPCS
4
Medicare payment
$50K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 8,228 Family Practice providers in CA — above median (cohort median 411).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Amber 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). 20 inbound referrers · 53 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
DIGNITY COMMUNITY CARE155392
City Of Los Angeles
Ambulance Service Provider · Los Angeles, CA
108319
Kellie Curtis
General Surgery · Northridge, CA
75227
Somnath Basu
Diagnostic Radiology · Riverside, CA
34144
Michael Damavandi
Hospitalist · Northridge, CA
3486
Samuel Feizi
Internal Medicine · Northridge, CA
33104
Prathima Charugundla
Hospitalist · Northridge, CA
29107
Brian Tzung
Diagnostic Radiology · Mission Viejo, CA
2776
Michael Klein
Diagnostic Radiology · La Jolla, CA
2455
Raluca Arimie
Cardiology · West Hills, CA
2250
Alex Freitas
Diagnostic Radiology · Santa Monica, CA
2151
Prn Ambulance, Llc
Ambulance Service Provider · North Hills, CA
2135
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
DIGNITY COMMUNITY CARE172388
Anil Wadhwani
Diagnostic Radiology · Santa Monica, CA
79371
Prn Ambulance, Llc
Ambulance Service Provider · North Hills, CA
53108
Gerald Goldstein
Diagnostic Radiology · Simi Valley, CA
52171
Somnath Basu
Diagnostic Radiology · Riverside, CA
49145
Kellie Curtis
General Surgery · Northridge, CA
46194
Michael Damavandi
Hospitalist · Northridge, CA
37112
Jahandar Saleh
Cardiology · Northridge, CA
37128
Mark Amico
Internal Medicine · Northridge, CA
3583
Raluca Arimie
Cardiology · West Hills, CA
3575
Samuel Feizi
Internal Medicine · Northridge, CA
32129
GERARD MADZAR, ISABELLE32125
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.