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PROVIDER PROFILE · NPI 1811068752

Scott ChadderdonMD

PRACTICEPDX DOULASSee all providers at this practice →
CardiologyPortland, ORI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PRESCRIBING · PART D · 2024
Total Rx claims
1,031
Beneficiaries
—
Total drug cost
$129K
Distinct drugs
20
Brand share
13.3%
Top prescribed drugs
Potassium Chloride119 claims
Atorvastatin Calcium118 claims
Metoprolol Succinate89 claims
Losartan Potassium86 claims
Carvedilol80 claims
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
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$50K
Payment records
121
By payment type
Consulting Fee$35K
Travel and Lodging$11K
Food and Beverage$3K
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
723
Unique beneficiaries
—
Total services
768
Distinct HCPCS
12
Medicare payment
$40K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 181 Cardiology providers in OR — below median (cohort median 1,303).
REFERRAL NETWORK

Where Scott Chadderdon'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). 26 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Charles Henrikson
Clinical Cardiac Electrophysiology · Portland, OR
107207
Eric Stecker
Clinical Cardiac Electrophysiology · Portland, OR
70114
PRIMACK, STEVEN64106
Rupa Bala
Clinical Cardiac Electrophysiology · Providence, RI
52103
Cristina Fuss
Diagnostic Radiology · Portland, OR
4580
Marc Gosselin
Diagnostic Radiology · Dallas, TX
4466
HEITNER, STEPHEN3268
American Medical Response Northwest Inc
Ambulance Service Provider · Portland, OR
2841
Nicole Roy
Diagnostic Radiology · Knoxville, TN
2443
Mark Baskerville
Anesthesiology · Columbia, MD
2238
Erik Foss
Diagnostic Radiology · Clackamas, OR
2241
SHAH, SHIMOLI2139
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.