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PROVIDER PROFILE · NPI 1992020952

Marissa GriecciCRNA

PRACTICEMGHSee all providers at this practice →
Certified Registered Nurse Anesthetist (CRNA)Boston, MAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PricingContactPrivacyTerms
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
34
Unique beneficiaries
—
Total services
34
Distinct HCPCS
2
Medicare payment
$2K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,019 Certified Registered Nurse Anesthetist (CRNA) providers in MA — bottom quintile (cohort median 159).
REFERRAL NETWORK

Where Marissa Griecci'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). 19 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Yineng Fu
Pathology · Boston, MA
2224
Emad Younan
Anesthesiology · Peabody, MA
2260
Parag Mathur
Anesthesiology · Westwood, MA
1617
Marc Forgione
Cardiology · Salem, MA
1516
David Kahn
Cardiology · Salem, MA
1527
Nikolai Gonzales
Anesthesiology · Salem, MA
1519
DOBKIN, SVETLANA1414
KEMPER, ANDREW1317
Mario Motta
Cardiology · Danvers, MA
1317
John Murray
Diagnostic Radiology · Ann Arbor, MI
1215
Michael Goldstein
Cardiology · Lynn, MA
1221
Mark Anderson
Cardiology · Salem, MA
1230
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.