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PROVIDER PROFILE · NPI 1780623066

Mark SeymourM.D.

AnesthesiologyRockville, MDI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
Final MIPS score
95.3
Quality
79.9
Cost
0.0
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.86%
APM Entity
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
63
Unique beneficiaries
—
Total services
63
Distinct HCPCS
3
Medicare payment
$4K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 814 Anesthesiology providers in MD — below median (cohort median 223).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Mark Seymour'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). 14 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Frederick Endoscopy Center Llc
Ambulatory Surgical Center · Frederick, MD
6466
ROCK, LEEANN2833
NPI 13563448652655
David Rhee
Diagnostic Radiology · Frederick, MD
2532
Daniela Mihova
Pathology · Frederick, MD
2222
Christopher Golembeski
Pathology · Memphis, TN
1919
BENNETT, MATTHEW1628
Quest Diagnostics Incorporated Md
Clinical Laboratory · Baltimore, MD
1528
Sean Hunt
Internal Medicine · Frederick, MD
1428
Sherwin Danaie
Diagnostic Radiology · Frederick, MD
1417
Marsha Naydich
Diagnostic Radiology · Eden Prairie, MN
1327
Frederick County Maryland
Ambulance Service Provider · Frederick, MD
1316
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.