Provider Profile
Andriani Siavelis, O.D. practices optometry in Westchester, IL. Andriani is a 1994 graduate of Illinois College of Optometry at Chicago. Andriani is also listed as specializing in optometrist. According to Medicare claims data, Andriani cared for 320 Medicare patients across 364 services. The services billed most often include established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and imaging of retina. The provider's National Provider Identifier (NPI) is 1588637300.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
10439 W CERMAK RD
Westchester, IL 60154
Within Optometry generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Contact lens issues
Cornea conditions
Corneal issues
Eye conditions
Eye discomfort
Eye diseases
Eye infections
Eye inflammation
Eye injuries
Eye irritation
Eye surface issues
Eyelid conditions
Eyelid issues
Pediatric eye conditions
Pupil issues
Tear duct issues
Vision changes
Most searched procedures
Contact lens exams
Dry eye treatments
Examinations
Eyelid care
Eyelid treatments
General exams
Glasses and eyewear
Imaging & tests
Imaging and scans
Minor procedures
Specialty lenses
Surgical evaluations
Tear duct procedures
Therapy
Urgent care
Vision correction
364 services · 320 patients · 8 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Imaging of retina | Treatment | 92134 |
62 | More often than most peers in Optometry |
| Photography of the retina | Treatment | 92250 |
49 | As often as other peers in Optometry |
| Exam of the internal drainage system of eye | Treatment | 92020 |
37 | More often than most peers in Optometry |
| Imaging of optic nerve | Treatment | 92133 |
26 | As often as other peers in Optometry |
| Exam of visual field with extended testing | Treatment | 92083 |
26 | As often as other peers in Optometry |
| New patient complete exam of visual system | Treatment | 92004 |
14 | Less often than most peers in Optometry |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
77 | More often than most peers in Optometry |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
73 | As often as other peers in Optometry |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Andriani Siavelis is an optometry in Westchester, IL. That is the designation recorded for this NPI in the federal registry.
NPI registry
Andriani Siavelis is listed at 10439 W Cermak Rd, Westchester, IL 60154. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (708) 531-1031. Contact the office directly to confirm availability and scheduling.
NPI registry
Andriani Siavelis's National Provider Identifier is 1588637300. 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
Andriani Siavelis attended Illinois College of Optometry at Chicago, graduating in 1994. This comes from the CMS National Downloadable File.
CMS public data
Andriani Siavelis has 32 years experience. Calculated from a graduation year of 1994, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Andriani Siavelis provides treatments such as imaging of retina and photography of the retina, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Andriani Siavelis. If this is you, claiming it is free.
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