Physician Profile
Unclaimed ProfileAbout SLESS
Michael A Sless, O.D. practises optometry in Monkton, MD. Michael is also listed as specialising in optometrist.
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
Common questions
What does Dr. Sless specialise in?
Dr. Sless is an optometry in Monkton, MD. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OPTOMETRY”.
NPI registry
Where is Dr. Sless located?
Dr. Sless is listed at 16940 YORK RD SUITE 200, Monkton, MD 21111. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Sless's phone number?
The number on file is (410) 343-2409. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Sless?
Dr. Sless's National Provider Identifier is 1801839709. 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. Sless go to medical school?
Dr. Sless attended Other, graduating in 1984. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Sless have?
Dr. Sless has 42 years experience. Calculated from a graduation year of 1984, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Sless do most often?
According to Medicare billing data, Dr. Sless performs procedures including removal of cataract with insertion of prosthetic lens and removal of eyelashes using forceps; provides treatments such as photography of the retina and established patient complete exam of visual system. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Sless's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Sless. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (410) 343-2409
- Email not available
Practice Locations
16940 YORK RD SUITE 200
Monkton, MD 21111
Procedures Most Often Billed to Medicare
1,194 services · 1,134 patients · 8 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Removal of cataract with insertion of prosthetic lens | Procedure | 66984 |
40 |
| Removal of eyelashes using forceps | Procedure | 67820 |
16 |
| Photography of the retina | Treatment | 92250 |
491 |
| Established patient complete exam of visual system | Treatment | 92014 |
397 |
| Established patient problem focused exam of visual system | Treatment | 92012 |
131 |
| New patient complete exam of visual system | Treatment | 92004 |
91 |
| New patient problem focused exam of visual system | Treatment | 92002 |
17 |
| Photography of content of eyes | Treatment | 92285 |
11 |
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.
Also at this address 1
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1984 at Other 8
Providers who graduated from the same medical school in the same year.
More connections — 8 related providers in 1 group
Also performs Removal of cataract with insertion of prosthetic lens 8
Providers in MD who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.