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PROVIDER PROFILE · NPI 1437134665

Robert WollmanMD

PRACTICE360 MINDSee all providers at this practice →
Radiation OncologySanta Monica, CAI
CROSS-REFERENCE

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REFERRAL NETWORK

Where Robert Wollman'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). 16 inbound referrers · 19 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
PROVIDENCE SAINT JOHN'S HEALTH CENTER1911,580
Melani Shaum
Hematology-Oncology · Lompoc, CA
38618
Simon Gabriel
Diagnostic Radiology · Los Angeles, CA
30136
Unilab Corporation
Clinical Laboratory · West Hills, CA
28108
Ronald Thompson
Radiation Oncology · Santa Monica, CA
23181
Srinivas Peddi
Diagnostic Radiology · Valencia, CA
2384
Vicki Schiller
Diagnostic Radiology · Santa Monica, CA
2282
Daniel Lieber
Hematology-Oncology · North Conway, NH
21638
Joshua Hanelin
Diagnostic Radiology · Valencia, CA
1867
Richard Goldman
Diagnostic Radiology · Santa Monica, CA
1458
NPI 12050554721334
Rae Joselson
Pathology · Santa Monica, CA
1348
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
PROVIDENCE SAINT JOHN'S HEALTH CENTER129793
Lisa Chaiken
Radiation Oncology · Santa Monica, CA
84491
ELLERBROEK, NANCY402,223
Melani Shaum
Hematology-Oncology · Lompoc, CA
36602
Ira Smalberg
Diagnostic Radiology · Santa Monica, CA
26119
Laboratory Corporation Of America
Clinical Laboratory · San Diego, CA
25120
Daniel Lieber
Hematology-Oncology · North Conway, NH
23620
Unilab Corporation
Clinical Laboratory · West Hills, CA
2377
HENRY MAYO NEWHALL MEMORIAL HOSPITAL21124
Simon Gabriel
Diagnostic Radiology · Los Angeles, CA
2066
Bruce Yawitz
Diagnostic Radiology · Santa Monica, CA
2055
Joshua Hanelin
Diagnostic Radiology · Valencia, CA
1750
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
1,583
Unique beneficiaries
—
Total services
3,706
Distinct HCPCS
24
Medicare payment
$306K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 496 Radiation Oncology providers in CA — top quintile (cohort median 1,716).
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
Final MIPS score
92.8
Quality
78.5
Cost
70.4
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.75%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$48
Payment records
2
By payment type
Food and Beverage$48