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PROVIDER PROFILE · NPI 1588792568

Annabelle SammisM.D.

PRACTICETEAM HEALTHSee all providers at this practice →
Geriatric MedicinePortland, ORI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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REFERRAL NETWORK

Where Annabelle Sammis'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). 13 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Kari Thomas
Diagnostic Radiology · Portland, OR
43229
Phillip Baker
Diagnostic Radiology · Portland, OR
38200
WEINTRAUB, IRA34163
American Medical Response Northwest Inc
Ambulance Service Provider · Portland, OR
29103
Henry Vea
Diagnostic Radiology · Portland, OR
28161
David Wu
Cardiology · Portland, OR
26186
Shirin Sukumar
Geriatric Medicine · Portland, OR
2580
Barry Jacoshenk
Physician Assistant · Portland, OR
2458
Andrew Cox
Diagnostic Radiology · Portland, OR
2261
Charles Petit
Sports Medicine · Lake Oswego, OR
1794
Derek Lamprecht
Orthopedic Surgery · Lake Oswego, OR
1338
Columbia River Fire & Rescue
Ambulance Service Provider · St Helens, OR
1150
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.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
136
Unique beneficiaries
—
Total services
273
Distinct HCPCS
5
Medicare payment
$24K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 17 Geriatric Medicine providers in OR — below median (cohort median 381).
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
Final MIPS score
94.6
Quality
77.2
Cost
0.0
Improvement activities
40.0
Promoting interop.
99.1
Payment adjustment
0.83%
APM Entity
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.