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PROVIDER PROFILE · NPI 1326069899

John MarabelloO.D.

PRACTICED'AMBROSIO EYE CARE, INC.See all providers at this practice →
OptometryLancaster, MAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
Final MIPS score
100.0
Quality
83.0
Cost
0.0
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
1.05%
APM Entity
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
75
Beneficiaries
—
Total drug cost
$91K
Distinct drugs
1
Brand share
73.3%
Top prescribed drugs
Cyclosporine55 claims
Cyclosporine20 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
2,347
Unique beneficiaries
—
Total services
2,418
Distinct HCPCS
13
Medicare payment
$111K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 880 Optometry providers in MA — top quintile (cohort median 270).
REFERRAL NETWORK

Where John Marabello'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). 11 inbound referrers · 21 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
UMASS MEMORIAL HEALTHALLIANCE CLINTON HOSPITAL INC106194
Quest Diagnostics Massachusetts Llc
Clinical Laboratory · Marlborough, MA
70113
Bin Wu
Ophthalmology · Lancaster, MA
2843
Thomas Cahn
Dermatology · Jupiter, FL
2431
Francis D'ambrosio
Ophthalmology · Lancaster, MA
1932
HENRY HEYWOOD MEMORIAL HOSPITAL1838
Rodrick Williams
Diagnostic Radiology · Easthampton, MA
1722
Patricia Cross
Diagnostic Radiology · Leominster, MA
1724
James Cataldo
Podiatry · Leominster, MA
1618
Sreenivasa Basavanthappa
Ophthalmology · Bloomington, IL
1524
Peter Wilson
Cardiology · Leominster, MA
1320
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
UMASS MEMORIAL HEALTHALLIANCE CLINTON HOSPITAL INC111207
Quest Diagnostics Massachusetts Llc
Clinical Laboratory · Marlborough, MA
65125
UMASS MEMORIAL MEDICAL CENTER, INC.6192
Francis D'ambrosio
Ophthalmology · Lancaster, MA
4466
Mark Lodespoto
Diagnostic Radiology · Oceanside, NY
3741
Thomas Cahn
Dermatology · Jupiter, FL
2326
Bin Wu
Ophthalmology · Lancaster, MA
2133
Sreenivasa Basavanthappa
Ophthalmology · Bloomington, IL
1938
Peter Wilson
Cardiology · Leominster, MA
1931
HENRY HEYWOOD MEMORIAL HOSPITAL1738
CLINTON HOSPITAL ASSOCIATION1621
Guillermo Walters
Diagnostic Radiology · Leominster, MA
1618
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.