Dr. Darrell G Schlange , OD
Optometrist • Chicago, IL
Notice of NPI Deactivation & Inactive Practice Status
According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. Darrell Schlange has officially deactivated this NPI record and ceased active healthcare practice.
Professional Overview & Biography Verified Profile Summary
Dr. Darrell Schlange, OD was a registered Optometrist practicing in Chicago, IL. Throughout an active medical career spanning 19 years, Dr. Schlange provided care at the practice location at 3241 S MICHIGAN AVE until profile deactivation on 2024-05-01.
Historical Medicare Part B clinical services included established patient complete exam of visual system. Public procedure reimbursement records and service volume details are provided below for historical transparency.
Practice Location & Contact Primary Location
3241 S Michigan Ave
Chicago, IL 606163849
Specialty Benchmarks & Practice Insights
Comparative analytics for Optometrist in Chicago, IL
Practicing in Chicago, IL (2783 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
92014
Established patient complete exam of visual system
|
11 | 11 | $138.18 | $133.86 |
Medical Specialties & State Licenses
NUCC Taxonomy Code: 152W00000X
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.
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Optometrist
Doctor of Optometry
Optometrist
Doctor of Optometry
Optometrist
Doctor of Optometry
Optometrist
Doctor of Optometry
Optometrist
Doctor of Optometry
Optometrist
Doctor of Optometry
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Record deactivated on May 01, 2024
NPI status registered as active in NPPES database
Registered at 3241 S MICHIGAN AVE, CHICAGO, IL 606163849 (Tel: 3129497211)
Registered at 3241 S MICHIGAN AVE, CHICAGO, IL 606163849 (Tel: 3129497211)
Recorded as DARRELL SCHLANGE, OD
Optometrist (License #046006102 in IL)
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
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NPI Administrative Meta
Mailing Address
3241 S Michigan Ave
Chicago, IL 606163849
Phone: 3129497211
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