Physician Profile
Mitchell L. Warren, M.D.
Unclaimed ProfileAbout Dr. Warren
Based in Deerfield, IL, Mitchell L. Warren, M.D. is listed in the NPI registry under ophthalmology. Mitchell graduated from R Franklin University of Med & Sci/Chicago Medical School in 1993. Medicare claims data shows Mitchell provided 2,636 services to 2,213 patients. The services billed most often include established patient complete exam of visual system, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and extended exam of the back part of the eye with optic nerve drawing.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (847) 945-6770
- Email not available
Practice Locations
740 WAUKEGAN RD SUITE 360
Deerfield, IL 60015
Conditions Commonly Evaluated or Treated
Within Ophthalmology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
- Cataracts
- Diabetic retinopathy
- Dry eye
- Glaucoma
- Macular degeneration
Cornea and external eye
- Blepharitis
- Corneal abrasion
- Corneal ulcer
- Keratoconus
- Pink eye
- Pterygium
Eyelid and tear drainage
- Blocked tear duct
- Chalazion
- Drooping eyelid
Refractive and focusing
- Astigmatism
- Eye misalignment (strabismus)
- Farsightedness
- Lazy eye (amblyopia)
- Nearsightedness
- Presbyopia
Retina and vitreous
- Epiretinal membrane
- Retinal detachment
Eye injuries
- Foreign Object in Eye
Inflammation, neurologic, and orbit
- Thyroid eye disease
- Uveitis
Retina & vitreous
- Eye Floaters and Flashes
Procedures & services
Most searched procedures
- Cataract surgery
- Eye exam
- LASIK
- Retina surgery
Examination and imaging
- Corneal topography
- Fluorescein angiography
Cataract and lens
- Intraocular lens exchange
- YAG laser capsulotomy
Corneal procedures
- Amniotic Membrane Eye Graft
Eye diagnostics
- Optical Coherence Tomography Scan
Eye injuries
- Eye Scratch Laceration Repair
- Foreign Object Removal from Eye
Eyelid surgery
- Stye Removal
Eyelid, tear duct, and muscle
- Drooping-eyelid repair
- Entropion repair
- Eye-muscle surgery
- Eyelid surgery
- Tear-duct bypass surgery
Glaucoma
- Glaucoma drainage-device implantation
- Laser peripheral iridotomy
- Minimally invasive glaucoma surgery
- Selective laser trabeculoplasty
Laser eye surgery
- Laser Floater Removal
Laser procedures
- Laser Treatment for Retinal Tear
Laser vision correction
- SMILE Eye Surgery
Refractive surgery
- Clear Lens Exchange
- Implantable Contact Lenses
Tear duct & Orbit
- Orbital Decompression Surgery
- Tear Duct Plugs
Procedures Most Often Billed to Medicare
2,636 services · 2,213 patients · 18 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Removal of cataract with insertion of prosthetic lens | Procedure | 66984 |
62 |
| Removal of eyelashes using forceps | Procedure | 67820 |
22 |
| Removal of recurring cataract in lens capsule using a laser | Procedure | 66821 |
21 |
| Complex removal of cataract with insertion of prosthetic lens | Procedure | 66982 |
20 |
| Closure of tear duct opening using plug | Procedure | 68761 |
16 |
| Established patient complete exam of visual system | Treatment | 92014 |
936 |
| Extended exam of the back part of the eye with optic nerve drawing | Treatment | 92202 |
252 |
| Exam of visual field with extended testing | Treatment | 92083 |
164 |
| Imaging of optic nerve | Treatment | 92133 |
163 |
| Imaging of retina | Treatment | 92134 |
155 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other eye doctors at this location 3
Same specialty, same street address — most likely the same department or group.
Also at this address 2
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Trained at R Franklin University of Med & Sci/Chicago Medical School 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1993 at R Franklin University of Med & Sci/Chicago Medical School 8
Providers who graduated from the same medical school in the same year.
Also performs Removal of cataract with insertion of prosthetic lens 8
Providers in IL who bill this service to Medicare most often.
Common questions
What does Mitchell L. Warren specialize in?
Mitchell L. Warren is an eye doctor in Deerfield, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
Where is Mitchell L. Warren located?
Mitchell L. Warren is listed at 740 Waukegan Rd Suite 360, Deerfield, IL 60015. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Mitchell L. Warren's phone number?
The number on file is (847) 945-6770. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Mitchell L. Warren?
Mitchell L. Warren's National Provider Identifier is 1376543041. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Mitchell L. Warren train?
Mitchell L. Warren attended R Franklin University of Med & Sci/Chicago Medical School, graduating in 1993. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Mitchell L. Warren have?
Mitchell L. Warren has 33 years experience. Calculated from a graduation year of 1993, reported in the CMS National Downloadable File.
CMS public data
What does Mitchell L. Warren do most often?
According to Medicare billing data, Mitchell L. Warren performs procedures including removal of cataract with insertion of prosthetic lens, removal of eyelashes using forceps and removal of recurring cataract in lens capsule using a laser; provides treatments such as established patient complete exam of visual system and extended exam of the back part of the eye with optic nerve drawing, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Mitchell L. Warren's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Mitchell L. Warren. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.