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Active NPI 1609817782 Individual Practitioner Male Practitioner

Dr. Howard S. Hahn , MD

Anesthesiology • Chicago, IL

Professional Overview & Biography Verified Profile Summary

Dr. Howard Hahn, MD is a registered healthcare professional specializing in Anesthesiology in Chicago, IL. Practice services are available at 1044 N. FRANCISO AVE. under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

1044 N. Franciso Ave.

Chicago, IL 606222743

Telephone 8479671149
Fax 8479678594
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Chicago, IL

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 18.7 Yrs
State Avg: 28.6 Yrs
Regional Practice Density
1142 Specialists

Practicing in Chicago, IL (2670 Statewide)

Telehealth Adoption Rate
1.7% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

2 Associated Practitioners
Dr. Paul Kuo , MD

Anesthesiology

NPI 1316140452

Doctor of Medicine (M.D.)

James Jedd

Anesthesiology

NPI 1598946089

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 1044 N. FRANCISO AVE., CHICAGO, IL 606222743 (Tel: 8479671149)

📍
Updated Business Mailing Address July 08, 2007

Registered at 734 LINCOLN AVE, WINNETKA, IL 600931919 (Tel: 8479671149)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as HOWARD HAHN, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Anesthesiology

🟢
Initial NPI Registration & Enumeration June 09, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1609817782
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 09, 2006
Last Update: July 13, 2026
Sole Proprietor: No

Mailing Address

734 Lincoln Ave

Winnetka, IL 600931919

Phone: 8479671149

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.