PROVIDER PROFILE · NPI 1841245057

Randall Johnson

Emergency MedicineLos Angeles, CAI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Randall Johnson'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). 7 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
AHMC WHITTIER HOSPITAL MEDICAL	190	327
Bay Ngo Diagnostic Radiology · Whittier, CA	153	317
Alireza Jafari Cardiology · Whittier, CA	58	93
Paresh Patel Internal Medicine · Whittier, CA	52	74
JAMES SONG MD A PROFESSIONAL CORPORATION	34	44
Lakshmi Sadasivam Internal Medicine · Anaheim, CA	16	27
Unilab Corporation Clinical Laboratory · West Hills, CA	15	25

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

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.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history