Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1467416818 Individual Practitioner Male Practitioner

Dr. Darren Eugene Koenig , OD

Optometrist • Chicago, IL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Darren Koenig, OD is a certified Optometrist practicing in Chicago, IL. With approximately 29 years of clinical experience since completing medical education in 1997, Dr. Koenig delivers high-quality medical care to the local community at 3241 S MICHIGAN AVE.

Dr. Koenig is affiliated with Illinois College Of Optometry and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient complete exam of visual system, photography of the retina, new patient complete exam of visual system. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

3241 S Michigan Ave

Chicago, IL 606164201

Telephone 3129497751
Associated Practice Facility / Clinic
🏢 Illinois College Of Optometry Facility NPI 1982082087

Medicare Profile & Education

Medical School

Other

Graduation Year

1997

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Optometrist in Chicago, IL

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
29 Yrs +13.4 yrs vs City Avg
City Avg: 15.6 Yrs
State Avg: 22.8 Yrs
Regional Practice Density
633 Specialists

Practicing in Chicago, IL (2783 Statewide)

Telehealth Adoption Rate
0.2% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
31.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Koenig (29 Years) 29 Yrs
Chicago Specialty Average (15.6 Years) 15.6 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
92014 Established patient complete exam of visual system
31 31 $170.00 $127.00
92250 Photography of the retina
16 16 $91.00 $37.60
92004 New patient complete exam of visual system
12 12 $200.00 $149.76

Medical Specialties & State Licenses

Optometrist Primary Specialty

NUCC Taxonomy Code: 152W00000X

State License IL 0460112373

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

Optometrist

NUCC Taxonomy Code: 152W00000X

State License TX 5413T

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
178403501 (TX)

Hospital & Practice Group Affiliations

Illinois College Of Optometry

3241 S Michigan Ave, Chicago, IL 606163878

Phone: 3129497751

Practice Associates & Co-Workers

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

19 Associated Practitioners
NPI 1053521872

Doctor of Optometry

NPI 1114373560

Doctor of Optometry

Greta Gregg

Optometrist

NPI 1134787559
Harneet Randhawa

Optometrist

NPI 1184070401
NPI 1245721679

Doctor of Optometry, Doctor of Philosophy (Ph.D.)

NPI 1346760725

Doctor of Optometry

Career & Practice History Timeline

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

8 Historical Events
📍
Updated Practice Location January 10, 2019

Registered at 3241 S MICHIGAN AVE, CHICAGO, IL 606164201 (Tel: 3129497751)

📍
Updated Business Mailing Address January 10, 2019

Registered at 3241 S MICHIGAN AVE, CHICAGO, IL 606164201 (Tel: 3129497751)

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 505 J DAVIS ARMISTEAD BLDG, 4901 CALHOUN, HOUSTON, TX 772042020 (Tel: 7137432020)

📍
Updated Business Mailing Address July 08, 2007

Registered at 505 J DAVIS ARMISTEAD BLDG, 4901 CALHOUN, HOUSTON, TX 772042020 (Tel: 7137432020)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as DARREN KOENIG, O.D.

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

Optometrist (License #5413T in TX)

🟢
Initial NPI Registration & Enumeration April 13, 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: 1467416818
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 13, 2006
Last Update: January 10, 2019
Sole Proprietor: No

Mailing Address

3241 S Michigan Ave

Chicago, IL 606164201

Phone: 3129497751

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.