NPPES file of Aug 9, 2026

Irine Siraj, MBBS

Neurology Physician · Ithaca, NY

Irine Siraj, MBBS is a neurology physician with a practice address in Ithaca, New York, and NPI 1528589421, issued on Jun 29, 2017. Check the license (New York 311573, 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
1528589421
Name
Irine Siraj
Credential
MBBS
Primary taxonomy
Neurology Physician 2084N0400X
License number
311573 NY
Self-reported in NPPES; status is on the state search
Practice location
905 Hanshaw RD, Ithaca, NY 14850
Phone
(607) 273-6757
Enumerated
Jun 29, 2017
Record last updated
Jul 15, 2022
Medicare enrollment
Enrolled (PECOS I20220915001910); 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 905 Hanshaw RD

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

  1. Anurag Aryal, MDInternal Medicine Physician1699399873
  2. Alayna Barton, PA-CSurgical Physician Assistant1689292666
  3. Melissa Bresenhan, CRNPNurse Practitioner1629572870
  4. William Larsen, FNPFamily Nurse Practitioner1124409099
  5. Susan McKelvey, FNPFamily Nurse Practitioner1669760682
  6. Eyadeh Mdanat, MDInternal Medicine Physician1023688561

Verify Irine Siraj 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 311573
    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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73% fewer Medicare Part D claims than the average neurology physician in 2024

366 Medicare Part D claims for 83 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D.

  1. Irine Siraj366
  2. Specialty average1,370

Most prescribed

  1. Gabapentin61 claims
  2. Levetiracetam20 claims
  3. Baclofen19 claims
  4. Mycophenolate Mofetil19 claims
  5. Sumatriptan Succinate19 claims
  6. Donepezil Hcl16 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): 95.2 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 score84.7
  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: $285.38

17 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Irine Siraj$285.38
  2. Specialty average$8,318.07

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. Cayuga Medical Associates PCIthaca, NY

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

Irine Siraj among 1,778 neurology physician records in New York

Irine Siraj, MBBS is one of 1,778 neurology physician records with a practice address in New York. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 86% of them.

  • NPI issued2017 · 86% of these records are older, 12% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2012 · median 2004 among the 1,238 with a school on file
  • Record last updated2022 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in New York

There are 1,778 neurology physician records in New York.

The 8 neurology physician records with the nearest ZIP codes

  1. Deana Bonno, M.D.Ithaca, NY 148501780826198
  2. Carlo Dangcalan, MDIthaca, NY 148501356956270
  3. Celia Elbrecht, M.D.Ithaca, NY 148501285955740
  4. James Gaffney, M.D.Ithaca, NY 148501316949522
  5. David Halpert, M.D.Ithaca, NY 148501811913163
  6. Christopher King, M.D.Ithaca, NY 148501043474844
  7. Mohammad Ali Shahab, MBBSIthaca, NY 148501447745864
  8. Jody Stackman, M.D.Ithaca, NY 148501457353666

Common questions

What is Irine Siraj, MBBS's NPI number?

Irine Siraj, MBBS's National Provider Identifier (NPI) is 1528589421, issued on Jun 29, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Irine Siraj, MBBS located?

The NPPES record lists a practice address at 905 Hanshaw RD, Ithaca, NY, 14850. Phone: (607) 273-6757. Providers update this record themselves, so call before visiting.

How can I verify Irine Siraj, MBBS's license?

NPPES lists New York license number 311573, 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 Irine Siraj, MBBS prescribe under Medicare Part D?

In 2024, Irine Siraj, MBBS had 366 Medicare Part D claims for 83 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.

What is Irine Siraj, MBBS's MIPS final score?

The 2023 MIPS final score is 95.2 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.