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Neurology

Irine Siraj

Works at hospitals in Elmira, NY · Ithaca, NY · New York

Summary

Irine Siraj is a neurologist at 905 Hanshaw Rd, Suite A, Ithaca, NY 14850. Phone: (607) 273-6757. Accepts Medicare assignment. In 2024, Irine Siraj had 170 Original Medicare patients and 1,177 services. NPI 1528589421. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Irine Siraj, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Irine Siraj accept Medicare assignment?
Yes. Medicare's clinician data says Irine Siraj accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Irine Siraj see?
In 2024, CMS data shows 170 Original Medicare patients and 1,177 services for Irine Siraj. This counts Original Medicare only and measures volume, not quality.
What is Irine Siraj's NPI number?
1528589421. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Irine Siraj, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients170
Services billed to Medicare1,177
Different services or procedures19
Participating Medicare providerYes
Average age of these patients72

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)110 services
  2. Needle measurement of electrical activity in arm or leg muscles, complete study (95886)55 services
  3. Needle measurement of electrical activity in arm or leg muscles, limited study (95885)53 services
  4. Nerve conduction, 9-10 studies (95911)36 services
  5. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)32 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High cholesterol62%
  • High blood pressure61%
  • Arthritis58%
  • Anxiety30%
  • Depression23%
  • Osteoporosis20%

Hospitals where Irine Siraj works

Medicare's Facility Affiliation Data lists Irine Siraj at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Irine Siraj is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Irine Siraj as a member of this group (CMS data updated October 2, 2026).

  • Cayuga Medical Associates PC282 clinicians in the group

Specialties

Find other Neurology doctors in New York →

Other neurologists in Ithaca

Clinicians with the same Medicare primary specialty in Ithaca, NY — not a recommendation.

All neurologists in Ithaca →

Other clinicians in Cayuga Medical Associates PC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

Graduation year2012 (14 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1528589421
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians