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Neurosurgery

Tord D. Alden, MD

Sees patients in Chicago, IL · Illinois

Summary

Dr. Tord D. Alden, MD is a neurosurgeon at 225 E Chicago Ave, Chicago, IL 60611. Phone: (312) 227-6415. Accepts Medicare assignment. NPI 1053307215. Source: CMS National Downloadable File, updated October 2, 2026.

  • Specialty: Neurosurgeon (Medicare lists Neurosurgery)
  • Address: 225 E Chicago Ave, Chicago, IL 60611 · Directions
  • Phone: (312) 227‑6415
  • Medicare: Accepts Medicare assignment
  • Group practice: Lurie Children's Medical Group Inc.
  • Medical school: Rush Medical College Of Rush University · graduated 1995 (31 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Tord D. Alden, 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 Tord D. Alden accept Medicare assignment?
Yes. Medicare's clinician data says Tord D. Alden 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.
What is Tord D. Alden's NPI number?
1053307215. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Tord D. Alden is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Tord D. Alden as a member of this group (CMS data updated October 2, 2026).

  • Lurie Children's Medical Group Inc.151 clinicians in the group

Specialties

Find other Neurosurgery doctors in Illinois →

Other neurosurgeons in Chicago

Clinicians with the same Medicare primary specialty in Chicago, IL — not a recommendation.

All neurosurgeons in Chicago →

Other clinicians in Lurie Children's Medical Group Inc.

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

Clinician information

CredentialMD
Medical schoolRush Medical College Of Rush University
Graduation year1995 (31 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1053307215
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians