NPPES file of Aug 9, 2026

Jason Mathew, D.O

Vascular Neurology Physician · East Setauket, NY

Jason Mathew, D.O is a vascular neurology physician with a practice address in East Setauket, New York, and NPI 1356617179, issued on Mar 26, 2012. Check the license (New York 289020, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1356617179
Name
Jason Mathew
Credential
D.O
Primary taxonomy
Vascular Neurology Physician 2084V0102X
License number
289020 NY
Self-reported in NPPES; status is on the state search
Practice location
181 N Belle Mead RD, East Setauket, NY 11733
Phone
(631) 444-2599
Enumerated
Mar 26, 2012
Record last updated
Feb 8, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20170621001066); accepts Medicare assignment
Medical or professional school
New York College Of Osteo Medicine Of New York Institute Of Technology, 2012
Telehealth
Offers telehealth (CMS)
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 181 N Belle Mead RD

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

  1. Lovedhi Aggarwal, MDGeriatric Medicine (Family Medicine) Physician1760668933
  2. Hrisanti Arcan, RDRegistered Dietitian1619409646
  3. Sheryll Ann Baltazar, NP-CAdult Health Nurse Practitioner1184162620
  4. Joseph Cirrone, MDRadiation Oncology Physician1023013117
  5. Richard Clark, M.D.Dermatology Physician1700825429
  6. Josephine Connolly-Schoonen, R.D.Registered Dietitian1265476204

Verify Jason Mathew in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 289020
    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 New York 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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7% fewer Medicare Part D claims than the average vascular neurology physician in 2024

251 Medicare Part D claims for 65 beneficiaries, against an average of 270 among the 598 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Jason Mathew251
  2. Specialty average270

Most prescribed

  1. Levetiracetam47 claims
  2. Gabapentin28 claims
  3. Atorvastatin Calcium22 claims
  4. Briviact22 claims
  5. Lacosamide21 claims
  6. Clopidogrel15 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

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.

  1. Qualityout of 100 · 30% of the final score82.9
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $28.11

1 payment: food and beverage; the largest payer was Abbott Laboratories. The 461 providers of this specialty with any payment received $3,770.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jason Mathew$28.11
  2. Specialty average$3,770.65

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

  1. Neurology Associates OF Stony Brook, University Faculty Practice CorpoStony Brook, NY

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

Jason Mathew among 96 vascular neurology physician records in New York

Jason Mathew, D.O is one of 96 vascular neurology physician records with a practice address in New York. 93% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 48% of them.

  • NPI issued2012 · 48% of these records are older, 47% newer
  • In a Medicare fileYes · 93% of these records are
  • In the CMS Doctors and Clinicians fileYes · 83% of these records are
  • Graduated2012 · median 2011 among the 80 with a school on file
  • Record last updated2018 · 33% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084V0102X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Vascular Neurology Physician providers in New York

There are 96 vascular neurology physician records in New York.

The 8 vascular neurology physician records with the nearest ZIP codes

  1. Alison Caruana, D.O.East Setauket, NY 117331003295163
  2. Richard Jung, M.D.Bay Shore, NY 117061477732477
  3. Andrew Rogove, MDBay Shore, NY 117061295783132
  4. Nicholas Mulchan, MDPatchogue, NY 117721932728391
  5. Mary Hahn, MDStony Brook, NY 117941275021081
  6. Benny Kim, M.D.Stony Brook, NY 117941649404690
  7. Galyna Pushchinska, MDStony Brook, NY 117941710147558
  8. Kamil Stefanowski, M.D.Stony Brook, NY 117941033505102

Common questions

What is Jason Mathew, D.O's NPI number?

Jason Mathew, D.O's National Provider Identifier (NPI) is 1356617179, issued on Mar 26, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Jason Mathew, D.O located?

The NPPES record lists a practice address at 181 N Belle Mead RD, East Setauket, NY, 11733. Phone: (631) 444-2599. Providers update this record themselves, so call before visiting.

How can I verify Jason Mathew, D.O's license?

NPPES lists New York license number 289020, 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.

How much does Jason Mathew, D.O prescribe under Medicare Part D?

In 2024, Jason Mathew, D.O had 251 Medicare Part D claims for 65 beneficiaries; the average among vascular neurology physician prescribers was 270. Part D covers Medicare prescriptions only.

What is Jason Mathew, D.O'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.