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PROVIDER PROFILE · NPI 1194927558

Ryanne MayersakMD

Emergency MedicinePortland, ORI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 380009
Hospital
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
Final MIPS score
99.1
Quality
84.3
Cost
0.0
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
1.01%
APM Entity
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
92
Unique beneficiaries
—
Total services
94
Distinct HCPCS
3
Medicare payment
$13K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 688 Emergency Medicine providers in OR — bottom quintile (cohort median 233).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Ryanne Mayersak'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). 6 inbound referrers · 64 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
DISTRICT HOSPITAL PARTNERS L P116423
POTTER, BARRY2544
HOWARD UNIVERSITY HOSPITAL CORP2189
MEDSTAR - GEORGETOWN MEDICAL CENTER, INC.2072
Laboratory Corporation Of America
Clinical Laboratory · Washington, DC
1432
Ali Pourmand
Emergency Medicine · Washington, DC
1139
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
DISTRICT HOSPITAL PARTNERS L P4301,171
Government Of The District Of Columbia Office Of Tax And Revenue
Ambulance Service Provider · Washington, DC
150558
POTTER, BARRY146239
Laboratory Corporation Of America Holdings
Clinical Laboratory · Burlington, NC
79234
Lifestar Response Of Maryland, Inc
Ambulance Service Provider · Annapolis Junction, MD
72102
SACKS, RICHARD6394
Martin Kneller
Radiation Oncology · Washington, DC
5579
Shahriar Haji-Momenian
Diagnostic Radiology · Springfield, VA
5088
Kathleen Brindle
Radiation Oncology · Washington, DC
4261
Mohammad Taheri
Diagnostic Radiology · Seattle, WA
4156
Ramin Javan
Diagnostic Radiology · Washington, DC
4160
Myles Taffel
Diagnostic Radiology · New York, NY
4055
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.