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PROVIDER PROFILE · NPI 1750488607

Lawrence MachtingerM.D.

PRACTICEBRIAN CHOI M.D. MBASee all providers at this practice →
PathologyLaguna Beach, CAI
CROSS-REFERENCE

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PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
Final MIPS score
74.5
Quality
70.0
Cost
0.0
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
-0.06%
Group
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
2,573
Unique beneficiaries
—
Total services
3,768
Distinct HCPCS
9
Medicare payment
$249K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,209 Pathology providers in CA — top quintile (cohort median 1,423).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Lawrence Machtinger'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). 25 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Samireh Said
Dermatology · Tustin, CA
126222
Unilab Corporation
Clinical Laboratory · West Hills, CA
122197
HARRIS HISTOLOGY SERVICES122141
Nili Alai
Dermatology · Laguna Hills, CA
111492
Elizabeth Steinberg
Dermatology · Irvine, CA
4354
YU, YUE3746
Joseph Hillman
Pathology · Laguna Beach, CA
3644
Jeffrey Lander
Dermatology · Irvine, CA
3452
Linda Globerman
Dermatology · Irvine, CA
2532
Kathleen Hutton
Dermatology · Newport Beach, CA
2330
Mohs-Tek, Inc.
Clinical Laboratory · Tustin, CA
2228
Ann Vu
Dermatology · Newport Beach, CA
2231
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.