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PROVIDER PROFILE · NPI 1447376496

Zachary ShinarM.D.

PRACTICESOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUPSee all providers at this practice →
Emergency MedicineBellflower, CAI
CROSS-REFERENCE

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PRESCRIBING · PART D · 2024
Total Rx claims
99
Beneficiaries
—
Total drug cost
$616
Distinct drugs
5
Brand share
18.2%
Top prescribed drugs
Cephalexin37 claims
Hydrocodone/Acetaminophen18 claims
Meclizine Hcl17 claims
Ciprofloxacin Hcl16 claims
Metronidazole11 claims
QUALITY · MIPS · 2024
Final MIPS score
94.7
Quality
79.5
Cost
87.9
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
0.83%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$9K
Payment records
3
By payment type
Grant$9K
Food and Beverage$166
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
641
Unique beneficiaries
—
Total services
664
Distinct HCPCS
4
Medicare payment
$58K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 5,287 Emergency Medicine providers in CA — top quintile (cohort median 355).
REFERRAL NETWORK

Where Zachary Shinar'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). 33 inbound referrers · 90 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
SHARP MEMORIAL HOSPITAL5381,074
Neeraj Panchal
Diagnostic Radiology · San Diego, CA
77106
SAN DIEGO MEDICAL SERVICES ENTERPRISE, LLC70143
Shanoe Cutts
Diagnostic Radiology · San Diego, CA
70115
REGENTS OF THE UNIVERSITY OF CALIFORNIA60255
Scott Boles
Diagnostic Radiology · San Diego, CA
5062
Bruce Bower
Diagnostic Radiology · San Diego, CA
3961
American Medical Response Ambulance Service, Inc.
Ambulance Service Provider · San Diego, CA
3769
Robert Yacullo
Diagnostic Radiology · San Diego, CA
3441
Joel Sigeti
Diagnostic Radiology · San Diego, CA
2949
Andrew Desjardins
Emergency Medicine · San Diego, CA
2839
Saul Levine
Emergency Medicine · San Diego, CA
2834
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
SHARP MEMORIAL HOSPITAL178403
AMERICAN MEDICAL RESPONSE OF SAN DIEGO, INC.111275
LOW, RUSSELL97145
Jonathan Gurney
Diagnostic Radiology · San Diego, CA
77119
Howard Bear
Diagnostic Radiology · San Diego, CA
6598
Julie Payne
Diagnostic Radiology · San Diego, CA
6389
Christopher Sebrechts
Diagnostic Radiology · San Diego, CA
6288
REGENTS OF THE UNIVERSITY OF CALIFORNIA47200
Christopher Ho
Emergency Medicine · San Diego, CA
4463
Nathaniel Chuang
Diagnostic Radiology · San Diego, CA
4068
PRAGER, ROBERT4056
Scott Boles
Diagnostic Radiology · San Diego, CA
4083
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.