caretrace.iopowered by▸healthparse
SearchCohort Builder
Tools▾
KOL FinderTerritoriesDrug Compare
AI Query
Browse▾
By stateBy specialty
Pricing
SearchCohort BuilderToolsKOL FinderTerritoriesDrug CompareAI QueryBrowseBy stateBy specialtyPricing
PROVIDER PROFILE · NPI 1386705994

Sheila FischerM.D.

AnesthesiologyBrooklyn, NYI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 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
371
Unique beneficiaries
—
Total services
381
Distinct HCPCS
9
Medicare payment
$22K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 3,680 Anesthesiology providers in NY — top quintile (cohort median 174).
REFERRAL NETWORK

Where Sheila Fischer'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). 6 inbound referrers · 10 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Quest Diagnostics Massachusetts Llc
Clinical Laboratory · Marlborough, MA
1628
Peter Deblasio
Ophthalmology · North Providence, RI
14141
THE MIRIAM HOSPITAL1357
Mario Sumilang
Certified Registered Nurse Anesthetist (CRNA) · North Providence, RI
1241
Great South Bay Endoscopy Center, Llc
Ambulatory Surgical Center · East Patchogue, NY
1150
Gerald Marsocci
General Surgery · Cranston, RI
1184
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
PROSPECT CHARTERCARE SJHSRI, LLC86433
STEWARD ST. ANNES HOSPITAL CORPORATION5884
Daniel Schaffer
Pathology · Arvada, CO
35123
Aaron Gleckman
Pathology · Greenville, SC
29112
Steven Colagiovanni
Urology · Johnston, RI
15149
VEZZA, PHYLLIS1420
CAPOZZA, THOMAS1225
Jonathan Nass
Gastroenterology · South Weymouth, MA
1126
FAHEY, CHERYL1136
THE MIRIAM HOSPITAL1161
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.