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PROVIDER PROFILE · NPI 1356387005

Leena SahayMD

HospitalistSierra Madre, CAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
Final MIPS score
88.9
Quality
72.1
Cost
77.4
Improvement activities
40.0
Promoting interop.
80.0
Payment adjustment
0.58%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
119
Unique beneficiaries
—
Total services
248
Distinct HCPCS
3
Medicare payment
$22K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,917 Hospitalist providers in CA — below median (cohort median 446).
REFERRAL NETWORK

Where Leena Sahay'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). 21 inbound referrers · 33 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
SEVENTH-DAY ADVENTISTS LOMA LINDA UNIVERSITY MEDICAL CENTER167525
Shannon Kirk
Diagnostic Radiology · Loma Linda, CA
41118
Samuel Randolph
Diagnostic Radiology · Loma Linda, CA
3469
Kendra Fisher
Diagnostic Radiology · Loma Linda, CA
3268
Erica Kinne
Diagnostic Radiology · Loma Linda, CA
2549
LI, JENNIFER2556
Hans Saaty
Diagnostic Radiology · Loma Linda, CA
2439
Alexander Chien
Diagnostic Radiology · Pomona, CA
1635
Cherie Cora
Diagnostic Radiology · Loma Linda, CA
1538
Nirav Mamdani
Cardiology · Loma Linda, CA
1520
Carmela Yomtoubian
Emergency Medicine · Los Angeles, CA
1327
Michael Kiemeney
Emergency Medicine · Greenville, NC
1322
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
SEVENTH-DAY ADVENTISTS LOMA LINDA UNIVERSITY MEDICAL CENTER67226
Jon Miller
Diagnostic Radiology · Loma Linda, CA
49109
Shannon Kirk
Diagnostic Radiology · Loma Linda, CA
4395
American Medical Response Of Inland Empire
Ambulance Service Provider · Redlands, CA
42110
Erica Kinne
Diagnostic Radiology · Loma Linda, CA
3067
Samuel Randolph
Diagnostic Radiology · Loma Linda, CA
2755
Thomas Kelly
Diagnostic Radiology · Loma Linda, CA
2652
Kendra Fisher
Diagnostic Radiology · Loma Linda, CA
2556
Allie Blackburn
Diagnostic Radiology · Los Angeles, CA
2451
Patricia Dang
Hospitalist · Loma Linda, CA
2360
Nirav Mamdani
Cardiology · Loma Linda, CA
2334
Ramesh Bansal
Adult Congenital Heart Disease · Loma Linda, CA
2241
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.