PROVIDER PROFILE · NPI 1790719615

Polina GilchyonokM.D.

Internal MedicineLarchmont, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

105

Distinct HCPCS

Medicare payment

$5K

Peer benchmark

Total Medicare services vs. 7,864 Internal Medicine providers in NY — bottom quintile (cohort median 552).

PRESCRIBING · PART D · 2024

Total Rx claims

350

Beneficiaries

—

Total drug cost

$22K

Distinct drugs

Brand share

30.3%

Top prescribed drugs

Atorvastatin Calcium45 claims

Apixaban30 claims

Tamsulosin Hcl25 claims

Levothyroxine Sodium22 claims

Lisinopril19 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 Polina Gilchyonok'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). 29 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
WHITE PLAINS HOSPITAL MEDICAL CENTER	152	4,213
Annamaria Giordano Podiatry · Plainview, NY	99	588
ORTIZ, MAYRA	72	1,664
Port Chester-Rye-Rye Brook Emergency Medical Services Inc Ambulance Service Provider · Port Chester, NY	70	496
BARDINELLI, ANTHONY	51	265
Aurora Dogaru Psychiatry · Scarsdale, NY	45	744
Skmp Enterprises, Inc. Ambulance Service Provider · Bridgeport, CT	36	199
MONTEVERDE, BARBARA	29	658
Michael Swirsky Diagnostic Radiology · White Plains, NY	26	228
DUMONT OPERATING, LLC	23	104
David Evans Diagnostic Radiology · Greenwich, CT	21	138
Ernest Terranova Internal Medicine · South Salem, NY	21	156

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.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history