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PROVIDER PROFILE · NPI 1760576474

Nancy LlewellynM.D.

PRACTICEOPTUM CARE WASHINGTON PLLCSee all providers at this practice →
Internal MedicineAnacortes, WAI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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REFERRAL NETWORK

Where Nancy Llewellyn'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). 27 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Diana Bartlett
Nurse Practitioner · Everett, WA
1301,220
Helen Young
Internal Medicine · Anacortes, WA
94512
Allen Horesh
Internal Medicine · Anacortes, WA
82517
Charles Kotal
Internal Medicine · Anacortes, WA
76429
YORK, THOMAS72713
BARTOK, STEPHEN56220
Kan-Di-Ki Llc
Portable X-Ray Supplier · Tukwila, WA
52539
Jamie Wong
Diagnostic Radiology · Portland, OR
49194
Robert Rookstool
Emergency Medicine · Anacortes, WA
45299
PUBLIC HOSPITAL DIST NO 1 SKAGIT41136
Feiyu Xue
Diagnostic Radiology · Portland, OR
37112
Kelley Cline
Diagnostic Radiology · Seattle, WA
37136
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.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
1,256
Beneficiaries
—
Total drug cost
$45K
Distinct drugs
47
Brand share
24.7%
Top prescribed drugs
Atorvastatin Calcium87 claims
Furosemide75 claims
Metoprolol Succinate71 claims
Potassium Chloride56 claims
Citalopram Hydrobromide55 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
39
Unique beneficiaries
—
Total services
64
Distinct HCPCS
1
Medicare payment
$5K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,650 Internal Medicine providers in WA — bottom quintile (cohort median 497).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.