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PROVIDER PROFILE · NPI 1073563698

Lyn DuncanM.D.

PathologyBoston, MAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

CCN 220071
Hospital
CCN 220075
Hospital
CCN 220110
Hospital
CCN 220177
Hospital
CCN 221300
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,015
Unique beneficiaries
—
Total services
1,461
Distinct HCPCS
8
Medicare payment
$40K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 548 Pathology providers in MA — above median (cohort median 1,471).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Lyn 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). 4 inbound referrers · 45 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
THE GENERAL HOSPITAL CORPORATION6681,225
HUGHES, ROBERT3247
Quest Diagnostics Massachusetts Llc
Clinical Laboratory · Marlborough, MA
1824
Joi Carter
Dermatology · Lebanon, NH
1223
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
THE GENERAL HOSPITAL CORPORATION297558
GREVELINK, JOANNES82142
MASSACHUSETTS EYE AND EAR INFIRMARY81118
Victor Neel
Dermatology · Boston, MA
5077
Charles Taylor
Dermatology · Boston, MA
4085
JOHNSON, RICHARD3475
Arthur Sober
Dermatology · Boston, MA
3470
Molly Yancovitz
Dermatology · Boston, MA
3382
HUGHES, ROBERT3253
Ellen Roh
Dermatology · Boston, MA
3065
Gideon Smith
Dermatology · Boston, MA
2960
Jessica Fewkes
Dermatology · Boston, MA
2862
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.