PROVIDER PROFILE · NPI 1235572082

Sherine Cherian

PRACTICERUSH OAK PARK HOSPITALSee all providers at this practice →

Certified Registered Nurse Anesthetist (CRNA)Oak Park, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

492

Unique beneficiaries

—

Total services

623

Distinct HCPCS

Medicare payment

$57K

Peer benchmark

Total Medicare services vs. 1,784 Certified Registered Nurse Anesthetist (CRNA) providers in IL — top quintile (cohort median 130).

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.

REFERRAL NETWORK

Where Sherine Cherian'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). 4 inbound referrers · 8 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Sandeep Amin Interventional Pain Management · Chicago, IL	14	27
NPI 1194783076	14	20
Jagadeesh Singh Diagnostic Radiology · Chicago, IL	13	15
Charles Schubert General Surgery · Elmwood Park, IL	11	36

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
RUSH OAK PARK HOSPITAL INC	100	146
Lakshmi Iyer Anesthesiology · Chicago, IL	56	67
REDDY, CHANDRA	20	20
Richard Ropp Anesthesiology · Chicago, IL	17	19
RUSH UNIVERSITY MEDICAL CENTER	14	22
Charles Schubert General Surgery · Elmwood Park, IL	13	46
KRUMSTOK, BENJAMIN	11	13
JAKATE, SHRIRAM	11	11

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