NPPES file of Aug 9, 2026

Ivan Lesyuk, MD/DO

Anesthesiology Physician · Lawrence, MA

Ivan Lesyuk, MD/DO is an anesthesiology physician with a practice address in Lawrence, Massachusetts, and NPI 1790978484, issued on Aug 25, 2007. Check the license (Massachusetts 247311, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1790978484
Name
Ivan Lesyuk
Credential
MD/DO
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
247311 MA
Self-reported in NPPES; status is on the state search
Practice location
1 General St, Lawrence, MA 01841
Phone
(978) 683-4000
Enumerated
Aug 25, 2007
Record last updated
Jun 3, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20110711000125); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1 General St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Moh'd Rasheed Abu-Qaoud, MDInternal Medicine Physician1437769858
  2. Khalid Algarrahi, M.D.Anatomic Pathology & Clinical Pathology Physician1548793839
  3. Stephen Amoroso, LICSWClinical Social Worker1891270864
  4. Meredith Bailey, CRNACertified Registered Nurse Anesthetist1841551827
  5. Benjamin Bautz, MDEmergency Medicine Physician1124440573
  6. Meghan BertoneCertified Registered Nurse Anesthetist1417579764

Verify Ivan Lesyuk in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
    Search for license 247311
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Massachusetts license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $137.50

7 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 17,774 providers of this specialty with any payment received $669.59 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Ivan Lesyuk$137.50
  2. Specialty average$669.59

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 3 group practices

  1. Emerson Practice Associates II, IncConcord, MA
  2. Lowell Anesthesiology Service IncLowell, MA
  3. North American Partners IN Anesthesia Massachusetts LLCDartmouth, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Ivan Lesyuk among 2,089 anesthesiology physician records in Massachusetts

Ivan Lesyuk, MD/DO is one of 2,089 anesthesiology physician records with a practice address in Massachusetts. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 41% of them.

  • NPI issued2007 · 41% of these records are older, 51% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2007 · median 2008 among the 1,472 with a school on file
  • Record last updated2016 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anesthesiology Physician providers in Massachusetts

There are 2,089 anesthesiology physician records in Massachusetts.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Monica Cotet, MDLawrence, MA 018411689609919
  2. Johnathan Cyr, M.D.Lawrence, MA 018411174937353
  3. Elias KarterLawrence, MA 018411164357695
  4. Oscar Perozo Alfonzo, MDLawrence, MA 018411831619238
  5. Madhava Setty, MDLawrence, MA 018411023089364
  6. Maurice Montgomery, M.D.Lawrence, MA 018421306009766
  7. Fouad Fam, MDMethuen, MA 018441932109535
  8. Rizwan Haque, MDMethuen, MA 018441619977105

Common questions

What is Ivan Lesyuk, MD/DO's NPI number?

Ivan Lesyuk, MD/DO's National Provider Identifier (NPI) is 1790978484, issued on Aug 25, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Ivan Lesyuk, MD/DO located?

The NPPES record lists a practice address at 1 General St, Lawrence, MA, 01841. Phone: (978) 683-4000. Providers update this record themselves, so call before visiting.

How can I verify Ivan Lesyuk, MD/DO's license?

NPPES lists Massachusetts license number 247311, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.