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PROVIDER PROFILE · NPI 1801897731

Donald MasseeMD

PRACTICEJI SONSee all providers at this practice →
Diagnostic RadiologyRiverside, CAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
3,472
Unique beneficiaries
—
Total services
44,006
Distinct HCPCS
54
Medicare payment
$327K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 3,474 Diagnostic Radiology providers in CA — top quintile (cohort median 2,975).
REFERRAL NETWORK

Where Donald Massee'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). 143 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
RIVERSIDE HEALTHCARE SYSTEM, L.P.1,5813,350
Ardavan Afshar
Diagnostic Radiology · Riverside, CA
3791,213
Unilab Corporation
Clinical Laboratory · West Hills, CA
301615
Shareef Riad
Diagnostic Radiology · San Diego, CA
229582
Andro Sharobiem
Internal Medicine · Riverside, CA
1861,113
David Lebeau
Diagnostic Radiology · Riverside, CA
167388
Johnny Liquete
Infectious Disease · Moreno Valley, CA
143543
Mina Mikhail
Internal Medicine · Riverside, CA
114401
Darren Okada
Pathology · Riverside, CA
108219
MEYER, MICHELLE107240
Kelvin Wong
Emergency Medicine · Loma Linda, CA
102196
Rizwan Badar
Nephrology · Riverside, CA
83510
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.