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PROVIDER PROFILE · NPI 1285894949

Lawrence HwangMD

PRACTICEARROYO OAKS LABORATORYSee all providers at this practice →
Family PracticeThousand Oaks, CAI
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 058366
Home health agency
CCN 050116
Hospital
CCN 050549
Hospital
PRESCRIBING · PART D · 2024
Total Rx claims
3,908
Beneficiaries
—
Total drug cost
$297K
Distinct drugs
90
Brand share
15.9%
Top prescribed drugs
Atorvastatin Calcium346 claims
Levothyroxine Sodium227 claims
Amlodipine Besylate207 claims
Lisinopril190 claims
Metformin Hcl157 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
2,073
Unique beneficiaries
—
Total services
3,098
Distinct HCPCS
21
Medicare payment
$211K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 8,228 Family Practice providers in CA — top quintile (cohort median 411).
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$1K
Payment records
62
By payment type
Food and Beverage$1K
Education$95
REFERRAL NETWORK

Where Lawrence Hwang'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). 29 inbound referrers · 51 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
LOS ROBLES REGIONAL MEDICAL CENTER149371
American Medical Response Ambulance Service Inc
Ambulance Service Provider · Moorpark, CA
73159
Unilab Corporation
Clinical Laboratory · West Hills, CA
68148
Sanjiv Sheel
Diagnostic Radiology · Edina, MN
53111
Monica Amantia
Diagnostic Radiology · Studio City, CA
51114
Jason Lee
Diagnostic Radiology · Thousand Oaks, CA
5181
David Aufrichtig
Diagnostic Radiology · Thousand Oaks, CA
4778
Barry Klein
Diagnostic Radiology · Thousand Oaks, CA
46104
Catherine Moses
Diagnostic Radiology · Thousand Oaks, CA
3573
Christopher Purmer
Cardiology · Thousand Oaks, CA
3178
Pacific Diagnostic Laboratories
Clinical Laboratory · Santa Barbara, CA
2945
Ramin Mehdian
Pulmonary Disease · Newbury Park, CA
2572
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Manoj Aswani
Internal Medicine · Thousand Oaks, CA
237495
LOS ROBLES REGIONAL MEDICAL CENTER128334
Cheryl Cohler
General Practice · Thousand Oaks, CA
62114
Unilab Corporation
Clinical Laboratory · West Hills, CA
60122
Pacific Diagnostic Laboratories
Clinical Laboratory · Santa Barbara, CA
5698
Monica Amantia
Diagnostic Radiology · Studio City, CA
56135
Sanjiv Sheel
Diagnostic Radiology · Edina, MN
55113
Michael Hlinka
Diagnostic Radiology · Thousand Oaks, CA
55122
Daniel Tavari
Family Practice · Thousand Oaks, CA
50292
Elise Bukont
Family Practice · Thousand Oaks, CA
45185
David Aufrichtig
Diagnostic Radiology · Thousand Oaks, CA
4077
Comron Maleki
Dermatology · Thousand Oaks, CA
3579
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.