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PROVIDER PROFILE · NPI 1164476362

Athir HajjarM.D.

PRACTICELUNG SLEEP & MEDICINE INSTITUTE A PROFESSIONAL MEDICAL CORPORATIONSee all providers at this practice →
Critical Care (Intensivists)El Cajon, CAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PRESCRIBING · PART D · 2024
Total Rx claims
35
Beneficiaries
—
Total drug cost
$6K
Distinct drugs
3
Brand share
31.4%
Top prescribed drugs
Furosemide13 claims
Apixaban11 claims
Famotidine11 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 050025
Hospital
CCN 050026
Hospital
CCN 050557
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
240
Unique beneficiaries
—
Total services
1,118
Distinct HCPCS
5
Medicare payment
$127K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 526 Critical Care (Intensivists) providers in CA — top quintile (cohort median 399).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$1K
Payment records
9
By payment type
Food and Beverage$1K
REFERRAL NETWORK

Where Athir Hajjar'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). 19 inbound referrers · 45 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
ALVARADO HOSPITAL, LLC92204
Scott Harman
Diagnostic Radiology · San Diego, CA
63212
John Lubisich
Diagnostic Radiology · San Diego, CA
42126
Alan Lurie
Diagnostic Radiology · San Diego, CA
31130
Michael Butera
Infectious Disease · San Diego, CA
29252
MALCOLM, ANDREW2481
Ross Schwartzberg
Diagnostic Radiology · San Diego, CA
2489
Michael Michalski
Cardiology · La Mesa, CA
23122
O'SHAUGHNESSY, LOUISE2260
Dat Nguyen
Internal Medicine · La Mesa, CA
2178
Fernando Zamudio
Cardiology · San Diego, CA
2061
Thomas Young
Cardiology · San Diego, CA
1738
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
ALVARADO HOSPITAL, LLC83153
BALBOA AMBULANCE INC.64131
John Lubisich
Diagnostic Radiology · San Diego, CA
52237
Scott Harman
Diagnostic Radiology · San Diego, CA
49223
Matthew Cronin
Interventional Radiology · Anchorage, AK
40181
Michael Butera
Infectious Disease · San Diego, CA
39543
MALCOLM, ANDREW3372
Gang Bao
Pulmonary Disease · San Diego, CA
3251
Ross Schwartzberg
Diagnostic Radiology · San Diego, CA
3293
Larry Emdur
Critical Care (Intensivists) · San Diego, CA
3193
Dat Nguyen
Internal Medicine · La Mesa, CA
2989
O'SHAUGHNESSY, LOUISE2648
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.