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PROVIDER PROFILE · NPI 1376664938

Kathleen ViveirosM.D.

GastroenterologyBoston, MAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
546
Unique beneficiaries
—
Total services
598
Distinct HCPCS
13
Medicare payment
$51K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 483 Gastroenterology providers in MA — above median (cohort median 638).
PRESCRIBING · PART D · 2024
Total Rx claims
138
Beneficiaries
—
Total drug cost
$14K
Distinct drugs
5
Brand share
22.5%
Top prescribed drugs
Ursodiol50 claims
Peg3350/Sod Sulf,bicarb,cl/Kcl31 claims
Omeprazole26 claims
Carvedilol17 claims
Furosemide14 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Kathleen Viveiros'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). 20 inbound referrers · 35 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Hoon Ji
Diagnostic Radiology · New York, NY
3964
KATZ, JUDITH3576
Shital Makim
Diagnostic Radiology · Boston, MA
3190
Kathleen Coleman
Nurse Practitioner · Boston, MA
2641
Hannah Lee
Gastroenterology · Richmond, VA
2475
Eascare Llc
Ambulance Service Provider · Weymouth, MA
2247
Quest Diagnostics Massachusetts Llc
Clinical Laboratory · Marlborough, MA
1860
Jeffrey Townsend Kuvin
Cardiology · Lebanon, NH
1626
Robert Ward
Diagnostic Radiology · Boston, MA
1629
Munther Homoud
Clinical Cardiac Electrophysiology · Boston, MA
1543
Martin Maron
Cardiology · Burlington, MA
1423
Harprit Bedi
Diagnostic Radiology · Boston, MA
1433
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
TUFTS MEDICAL CENTER, INC.2521,452
Theodore Treibick
Addiction Medicine · Burlington, MA
55113
Shital Makim
Diagnostic Radiology · Boston, MA
43120
Jessica Kraeft
Diagnostic Radiology · Sacramento, CA
40106
BANKOFF, MARK3261
Eascare Llc
Ambulance Service Provider · Weymouth, MA
3165
Hoon Ji
Diagnostic Radiology · New York, NY
2653
Anastasia Hryhorczuk
Diagnostic Radiology · Ann Arbor, MI
2458
KATZ, JUDITH2340
Hannah Lee
Gastroenterology · Richmond, VA
2254
Charles Munn
Diagnostic Radiology · Castro Valley, CA
2143
Mark Link
Clinical Cardiac Electrophysiology · Dallas, TX
2139
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.