What is Ivan Lesyuk's specialty?

Ivan Lesyuk (NPI 1790978484) is a Medicare-billing provider whose primary specialty is Anesthesiology in Lawrence, MA.

Where does Ivan Lesyuk practice?

Ivan Lesyuk practices in Lawrence, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1790978484.

How much does Medicare pay Ivan Lesyuk?

Ivan Lesyuk (NPI 1790978484) received approximately $11K in total Medicare Part B payments, serving 119 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1790978484

Ivan LesyukMD/DO

PRACTICEWILLIAM CHARINI MDSee all providers at this practice →

AnesthesiologyLawrence, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$3K

Peer benchmark

Total Medicare services vs. 1,419 Anesthesiology providers in MA — below median (cohort median 245).

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

Total received

$138

Payment records

By payment type

Food and Beverage$138

Top paying entities

Food and Beverage$138

REFERRAL NETWORK

Where Ivan Lesyuk'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). 31 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Megha Joshi Pathology · Lawrence, MA	84	102
Middlesex Endoscopy Center Llc Ambulatory Surgical Center · Acton, MA	69	76
Cohen Dermatopathology, P.C. Clinical Laboratory · Needham, MA	47	53
Kevin Berry Cardiology · Methuen, MA	39	47
BILAZARIAN, SETH	37	44
Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA	33	52
Bryan Suchecki Diagnostic Radiology · Newburyport, MA	29	39
Dipti Lenhart Diagnostic Radiology · Lawrence, MA	28	42
Richard Sawyer Gastroenterology · Methuen, MA	26	62
Lawrence Casha Diagnostic Radiology · Lawrence, MA	23	40
Daniel Brown Certified Registered Nurse Anesthetist (CRNA) · Manchester, NH	23	28
Anthony Marino Cardiology · Methuen, MA	23	24

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