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PROVIDER PROFILE · NPI 1891780201

Marwan MouammarMD

Pulmonary DiseasePortland, ORI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
Final MIPS score
92.0
Quality
84.7
Cost
79.2
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.72%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
2,048
Beneficiaries
—
Total drug cost
$1.0M
Distinct drugs
30
Brand share
73.1%
Top prescribed drugs
Fluticasone/Umeclidin/Vilanter375 claims
Albuterol Sulfate255 claims
Montelukast Sodium147 claims
Fluticasone Propion/Salmeterol129 claims
Fluticasone/Vilanterol105 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
421
Unique beneficiaries
—
Total services
536
Distinct HCPCS
9
Medicare payment
$44K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 126 Pulmonary Disease providers in OR — above median (cohort median 557).
REFERRAL NETWORK

Where Marwan Mouammar'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). 11 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Nicholas Calley
Diagnostic Radiology · Portland, OR
36118
Robert Israel
Diagnostic Radiology · Portland, OR
33120
Brant Wommack
Diagnostic Radiology · Bend, OR
31158
Mark Hart
Cardiology · Portland, OR
2892
Andrew Uri
Pulmonary Disease · Portland, OR
27133
Vanessa Peterson
Sleep Medicine · Portland, OR
2652
American Medical Response Northwest Inc
Ambulance Service Provider · Portland, OR
1947
Jed Peterson
Diagnostic Radiology · Portland, OR
1672
PROVIDENCE HEALTH & SERVICES OREGON1240
GILES, DONALD1122
Thomas Molloy
Thoracic Surgery · Portland, OR
1155
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.