Physician Profile
Unclaimed ProfileAbout Dr. Messner
Based in Chicago, IL, Leonard V Messner, OD is listed in the NPI registry under optometry. Leonard graduated from Pennsylvania College of Optometry in 1984. Leonard is also listed as specializing in optometrist. Medicare claims data shows Leonard provided 281 services to 199 patients.
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
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (312) 949-7108
- Email not available
Practice Locations
3241 S MICHIGAN AVE
Chicago, IL 60616
Procedures Most Often Billed to Medicare
281 services · 199 patients · 4 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Imaging of optic nerve | Treatment | 92133 |
82 |
| Imaging of retina | Treatment | 92134 |
28 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
157 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
14 |
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 optometry specialists at this location 8
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other optometry specialists in Chicago 6
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Pennsylvania College of Optometry 8
Other providers in the same specialty who trained at the same institution.
Class of 1984 at Pennsylvania College of Optometry 8
Providers who graduated from the same medical school in the same year.
Also performs Imaging of optic nerve 8
Providers in IL who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Messner?
Dr. Messner is an optometry in Chicago, IL. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OPTOMETRY”.
NPI registry
What is Dr. Messner's address?
Dr. Messner is listed at 3241 S MICHIGAN AVE, Chicago, IL 60616. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Messner?
The number on file is (312) 949-7108. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Messner?
Dr. Messner's National Provider Identifier is 1629061163. 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 Dr. Messner train?
Dr. Messner attended Pennsylvania College of Optometry, graduating in 1984. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Messner have?
Dr. Messner has 42 years experience. Calculated from a graduation year of 1984, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Messner perform?
According to Medicare billing data, Dr. Messner provides treatments such as imaging of optic nerve and imaging of retina, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Messner's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Messner. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.