James Michael Barsi, M.D.
Pediatric Orthopaedic Surgery Physician · East Setauket, NY
James Michael Barsi, M.D. is a pediatric orthopaedic surgery physician with a practice address in East Setauket, New York, and NPI 1376710178, issued on May 12, 2008. Check the license (New York 242454, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- James Michael Barsi
- Credential
- M.D.
- Primary taxonomy
- Pediatric Orthopaedic Surgery Physician 207XP3100X
- License number
- 242454 NY
Self-reported in NPPES; status is on the state search - Practice location
- 14 Technology Dr, East Setauket, NY 11733
- Phone
- (631) 444-4233
- Enumerated
- May 12, 2008
- Record last updated
- Jul 28, 2011 (not updated in 15 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20110721000125); accepts Medicare assignment
- Medical or professional school
- New York University School Of Medicine, 2005
- Entity
- Type 1 · individual
8 nearest pediatric orthopaedic surgery physician records → All 58 in New York → Look up another NPI →
Also registered at 14 Technology Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer Castelli, P.A.Physician Assistant1184665374
- Brian Cruickshank, M.D.Sports Medicine (Family Medicine) Physician1255582458
- Arielle DemarcoPhysician Assistant1295290013
- Nicholas DivarisOrthopaedic Trauma Physician1023065380
- Kristen Esposito, P.A.Medical Physician Assistant1568891547
- Maya Fox-Ryvicker, P.A.Physician Assistant1497702666
Verify James Michael Barsi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 242454Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 98.5 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $2,206.70
16 payments; by number, the most common kind was food and beverage; the largest payer was Highridge Medical LLC. The 503 providers of this specialty with any payment received $5,092.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Stony Brook Orthopaedic Associates, University Faculty Practice CorporEast Setauket, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
James Michael Barsi among 58 pediatric orthopaedic surgery physician records in New York
James Michael Barsi, M.D. is one of 58 pediatric orthopaedic surgery physician records with a practice address in New York. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 45% of them.
- NPI issued2008 · 45% of these records are older, 41% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 38% of these records are
- Graduated2005 · median 2005 among the 22 with a school on file
- Record last updated2011 · 69% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XP3100X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Orthopaedic Surgery Physician providers in New York
There are 58 pediatric orthopaedic surgery physician records in New York.
All 58 in New York → Every provider in East Setauket → Pediatric Orthopaedic Surgery Physician nationwide →
The 8 pediatric orthopaedic surgery physician records with the nearest ZIP codes
- Stuart Polisner, MDCommack, NY 117251467538298
- Matthew Wagner, MDPort Jefferson Station, NY 117761114198751
- Dorian CohenStony Brook, NY 117941457970832
- Martin Gruber, M.D.Stony Brook, NY 117941528145802
- Michael Trepeta, D.O.Valley Stream, NY 115801164584553
- Cathleen Raggio, M.D.Uniondale, NY 115531962518688
- John Gaffney, DOGarden City, NY 115301548232465
- Meredith Lazar-Antman, M.D.Garden City, NY 115301912186875
Common questions
What is James Michael Barsi, M.D.'s NPI number?
James Michael Barsi, M.D.'s National Provider Identifier (NPI) is 1376710178, issued on May 12, 2008. An NPI identifies a provider in billing; it is not a license.
Where is James Michael Barsi, M.D. located?
The NPPES record lists a practice address at 14 Technology Dr, East Setauket, NY, 11733. Phone: (631) 444-4233. Providers update this record themselves, so call before visiting.
How can I verify James Michael Barsi, M.D.'s license?
NPPES lists New York license number 242454, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is James Michael Barsi, M.D.'s MIPS final score?
The 2023 MIPS final score is 98.5 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.