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PROVIDER PROFILE · NPI 1598725020

James DuncanM.D.

PRACTICEDANVILLE MEDICAL SPECIALISTSSee all providers at this practice →
Internal MedicineDanville, KYI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
420
Unique beneficiaries
—
Total services
622
Distinct HCPCS
8
Medicare payment
$46K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,039 Internal Medicine providers in KY — below median (cohort median 766).
QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
19,361
Beneficiaries
—
Total drug cost
$1.1M
Distinct drugs
198
Brand share
20.0%
Top prescribed drugs
Atorvastatin Calcium803 claims
Levothyroxine Sodium727 claims
Amlodipine Besylate687 claims
Lisinopril553 claims
Gabapentin520 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$528
Payment records
30
By payment type
Food and Beverage$528
REFERRAL NETWORK

Where James Duncan'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). 30 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Elizabeth Ramsey
Physician Assistant · Danville, KY
97302
Adam Bryant
Diagnostic Radiology · Lexington, KY
85255
John Horn
Internal Medicine · Danville, KY
84308
Timothy Whitt
Diagnostic Radiology · Danville, KY
79279
Salli Slone
Dermatology · Danville, KY
3685
Charles Grigsby
Cardiology · Panville, KY
33120
William Rankin
Urology · Danville, KY
2975
MARLIN K. SPARKS MANAGEMENT COMPANY INC28281
Christopher Benac
Podiatry · Lebanon, TN
2792
John Aumiller
Cardiology · Danville, KY
2696
Barton Ramsey
Ophthalmology · Danville, KY
2554
Mark Brunner
Gastroenterology · Danville, KY
2290
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.