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PROVIDER PROFILE · NPI 1083696637

Johnson LightfooteM.D.

PRACTICENAYAN SHAH MD, INC.See all providers at this practice →
Diagnostic RadiologyPomona, CAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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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%
Group
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

CCN 050099
Hospital
CCN 050146
Hospital
CCN 050231
Hospital
CCN 050763
Hospital
CCN 050782
Hospital
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
3,921
Unique beneficiaries
—
Total services
4,227
Distinct HCPCS
53
Medicare payment
$140K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 3,474 Diagnostic Radiology providers in CA — above median (cohort median 2,975).
REFERRAL NETWORK

Where Johnson Lightfoote'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). 81 inbound referrers · 213 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
POMONA VALLEY HOSPITAL MEDICAL CENTER6871,382
Hamidreza Torshizy
Diagnostic Radiology · San Diego, CA
261506
Christina Benedict
Diagnostic Radiology · Pomona, CA
192363
SCHAEFER AMBULANCE SERVICE, INC189346
Unilab Corporation
Clinical Laboratory · West Hills, CA
111271
Nadir Eltahir
Pulmonary Disease · Pomona, CA
92175
Rakesh Sinha
Pulmonary Disease · Pomona, CA
75149
Heather Davis
Pulmonary Disease · Claremont, CA
74165
Jayapal Reddy
Internal Medicine · Pomona, CA
71182
Ramanna Merla
Cardiology · Pomona, CA
59129
Alexander Chien
Diagnostic Radiology · Pomona, CA
57107
Hla Myint Maung Hwang
Nephrology · Claremont, CA
56120
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
POMONA VALLEY HOSPITAL MEDICAL CENTER1,3052,497
Paul Reisch
Diagnostic Radiology · Pomona, CA
299640
Stephen To
Diagnostic Radiology · Pomona, CA
264564
Christina Benedict
Diagnostic Radiology · Pomona, CA
255524
SCHAEFER AMBULANCE SERVICE, INC253447
DAMUTH, HAROLD240524
American Medical Response Of Southern California
Ambulance Service Provider · Irwindale, CA
239420
Yanle Zhao
Diagnostic Radiology · Pomona, CA
219407
Daniel Heitz
Diagnostic Radiology · Pomona, CA
176317
Hamidreza Torshizy
Diagnostic Radiology · San Diego, CA
172324
Rakesh Sinha
Pulmonary Disease · Pomona, CA
134290
Heather Davis
Pulmonary Disease · Claremont, CA
131332
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.