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PROVIDER PROFILE · NPI 1295914216

Harpreet SinghMD

CardiologyFountain Valley, CAI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

CCN 050230
Hospital
CCN 050348
Hospital
CCN 050426
Hospital
CCN 050745
Hospital
CCN 050780
Hospital
REFERRAL NETWORK

Where Harpreet Singh'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). 107 inbound referrers · 330 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Reza Shahbaz
Diagnostic Radiology · Orange, CA
209328
SHARZER, MARK171297
NPI 13361520081141,378
Unilab Corporation
Clinical Laboratory · West Hills, CA
110203
Mehdi Jalili
Diagnostic Radiology · Orange, CA
83150
Kenneth Lynch
Diagnostic Radiology · Surfside, CA
79103
Timothy Korber
Emergency Medicine · Laguna Beach, CA
6898
Daniel Hilton
Internal Medicine · Huntington Beach, CA
65514
Christopher Salem
Family Practice · Irvine, CA
64234
Naser Rahbar
Diagnostic Radiology · Anaheim, CA
6291
Francis Wu
Diagnostic Radiology · Plano, TX
5573
CASSIDY, DAVID5582
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
UNIVERSITY OF CALIFORNIA IRVINE410617
Falck Mobile Health Corp
Ambulance Service Provider · Orange, CA
382569
PRIME HEALTHCARE SERVICES - GARDEN GROVE LLC220308
PRIME HEALTHCARE ANAHEIM, LLC218296
Behzad Hedayati
Diagnostic Radiology · Mckeesport, PA
200330
CASSIDY, DAVID181263
Eastwest Proto Inc
Ambulance Service Provider · Commerce, CA
176249
Kan-Di-Ki Llc
Portable X-Ray Supplier · North Hollywood, CA
154516
Roxanne Chan
Diagnostic Radiology · Santa Monica, CA
141227
NPI 13361520081391,417
Glenn Groat
Diagnostic Radiology · Fort Myers, FL
123301
Clarence Coleman
Diagnostic Radiology · Edina, MN
119229
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
3,079
Unique beneficiaries
—
Total services
9,317
Distinct HCPCS
12
Medicare payment
$858K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,869 Cardiology providers in CA — top quintile (cohort median 2,371).
PRESCRIBING · PART D · 2024
Total Rx claims
2,074
Beneficiaries
—
Total drug cost
$343K
Distinct drugs
29
Brand share
21.7%
Top prescribed drugs
Metoprolol Tartrate364 claims
Amlodipine Besylate313 claims
Apixaban137 claims
Hydrochlorothiazide127 claims
Carvedilol122 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$1K
Payment records
13
By payment type
Travel and Lodging$871
Food and Beverage$327