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PROVIDER PROFILE · NPI 1013272301

Gregory MarchesielloPA-C

PRACTICEORTHOPAEDIC ASSOCIATES, PASee all providers at this practice →
Physician AssistantTowson, MDI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
448
Beneficiaries
—
Total drug cost
$8K
Distinct drugs
8
Brand share
73.2%
Top prescribed drugs
Hydrocodone/Acetaminophen281 claims
Ondansetron Hcl40 claims
Oxycodone Hcl/Acetaminophen34 claims
Tramadol Hcl22 claims
Meloxicam20 claims
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 210063
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
568
Unique beneficiaries
—
Total services
950
Distinct HCPCS
11
Medicare payment
$42K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 2,397 Physician Assistant providers in MD — top quintile (cohort median 301).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$480
Payment records
3
By payment type
Travel and Lodging$428
Food and Beverage$52
REFERRAL NETWORK

Where Gregory Marchesiello'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). 5 inbound referrers · 19 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Quest Diagnostics Incorporated Md
Clinical Laboratory · Baltimore, MD
4070
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
3767
UNIVERSITY OF MARYLAND ST. JOSEPH MEDICAL CENTER, LLC3758
Jeffrey Brodie
Orthopedic Surgery · Towson, MD
1337
Alvin Detterline
Orthopedic Surgery · Towson, MD
1227
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Brian Mulliken
Orthopedic Surgery · Towson, MD
139500
UNIVERSITY OF MARYLAND ST. JOSEPH MEDICAL CENTER, LLC125158
VISITING NURSE ASSOCIATION OF MARYLAND, LLC3852
David Brinker
Pathology · Towson, MD
3341
Hillary Epstein
Pathology · New York, NY
3039
UPPER CHESAPEAKE MEDICAL CENTER, INC.2930
Quest Diagnostics Incorporated Md
Clinical Laboratory · Baltimore, MD
2878
Zhen Fan
Pathology · Towson, MD
2527
Mark Clough
Orthopedic Surgery · Bel Air, MD
2226
James Eagan
Pathology · Towson, MD
1719
Jean-Max Hogarth
Anesthesiology · York, PA
1417
Jeffrey Brodie
Orthopedic Surgery · Towson, MD
1455
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.