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PROVIDER PROFILE · NPI 1003818501

Justin ChanM.D.

PRACTICEAMG, A PROFESSIONAL MEDICAL CORPORATIONSee all providers at this practice →
Internal MedicineAlhambra, CAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 557603
Home health agency
CCN 559183
Home health agency
CCN 757442
Home health agency
REFERRAL NETWORK

Where Justin Chan'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). 4 inbound referrers · 8 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Sun Clinical Laboratories
Clinical Laboratory · El Monte, CA
3568
HOLLAND, LINDA18166
Bimlesh Garg
Psychiatry · West Covina, CA
1436
Unilab Corporation
Clinical Laboratory · West Hills, CA
1321
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Sun Clinical Laboratories
Clinical Laboratory · El Monte, CA
5392
David Chen
Diagnostic Radiology · San Gabriel, CA
2429
HOLLAND, LINDA17173
Unilab Corporation
Clinical Laboratory · West Hills, CA
1626
SARDARYAN, LEVON1579
Jeko Behfarin
General Practice · Los Angeles, CA
15189
Bimlesh Garg
Psychiatry · West Covina, CA
1238
NPI 18516305451120
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
558
Unique beneficiaries
—
Total services
903
Distinct HCPCS
11
Medicare payment
$67K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 10,499 Internal Medicine providers in CA — above median (cohort median 531).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$2K
Payment records
44
By payment type
Food and Beverage$2K
Travel and Lodging$14
QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
9,915
Beneficiaries
—
Total drug cost
$454K
Distinct drugs
144
Brand share
14.1%
Top prescribed drugs
Atorvastatin Calcium950 claims
Amlodipine Besylate555 claims
Metformin Hcl453 claims
Losartan Potassium361 claims
Alendronate Sodium352 claims