Dr. Stephen J Eyler , MD
Ophthalmology • Peoria, IL
8921 N Wood Sage Rd
Peoria, IL 61615
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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NPI assigned on March 27, 2014; this date does not establish years in practice.
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Published CMS data list 23,890 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- J0585 — Injection, onabotulinumtoxina, 1 unit: 10,600 service units.
- J2777 — Injection, faricimab-svoa, 0.1 mg: 7,740 service units.
- J2781 — Injection, pegcetacoplan, intravitreal, 1 mg: 1,140 service units.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
See all 27 records in the table · Guide: How to read Medicare Part B data
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Published CMS data list 1,786 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Latanoprost — 685 prescription fills, including refills.
- Timolol Maleate — 200 prescription fills, including refills.
- Prednisolone Acetate — 182 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 16 records in the table · Guide: How to read Medicare Part D prescriber data
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More Medicare Part B services than 90% of clinicians listed under Ophthalmology in Peoria, IL (2024, 14 clinicians with data). Median for this group: 3,599. Middle half: 645 to 6,871.
More Medicare Part B services than 95% of clinicians listed under Ophthalmology in Illinois (2024, 519 clinicians with data). Median for this group: 1,942. Middle half: 813 to 3,689.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 5,603.5 in 2020 to 23,890 in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2020–2024.
Practice Location & Contact Primary Location
8921 N Wood Sage Rd
Peoria, IL 61615
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
NPPES lists 1 additional practice-address record in Washington, IL. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
CMS Doctors and Clinicians lists 1 group name: Wyman Sicher Eye Associates Sc. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
University Of Iowa, Rj & L Carver College Of Medicine
2014
What Public CMS Data Show
Ophthalmology: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
1,726 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners – by Provider, 2024.
Medicare-allowed amount
About $1,144,282 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
Paid by Medicare
About $870,461 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
30-day fills
2,735 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$119,917 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024.
Open Payments general payments, program year 2025
All general payments: $7,605.80 across 11 records.
By nature of payment
- Grant: $7,140.00 across 2 records.
- Food and Beverage: $465.80 across 9 records.
Reporting-company totals (3 largest of 6)
- ABBVIE INC.: $7,163.07 across 3 records.
- Alcon Vision LLC: $227.98 across 4 records.
- RxSight Inc: $133.84 across 1 record.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
Years since graduation
12 years (graduated 2014)
CMS Doctors and Clinicians data list 2014 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2014
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Dr. Eyler has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Dr. Eyler as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Peoria and Illinois
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 90% of clinicians listed under Ophthalmology in Peoria, IL (2024, 14 clinicians with data). Median for this group: 3,599. Middle half: 645 to 6,871.
More Medicare Part B services than 95% of clinicians listed under Ophthalmology in Illinois (2024, 519 clinicians with data). Median for this group: 1,942. Middle half: 813 to 3,689.
Medicare-allowed amount
A higher Medicare-allowed amount than 90% of clinicians listed under Ophthalmology in Peoria, IL (2024, 14 clinicians with data). Median for this group: $486,241. Middle half: $60,413 to $752,248.
A higher Medicare-allowed amount than 90% of clinicians listed under Ophthalmology in Illinois (2024, 519 clinicians with data). Median for this group: $217,562. Middle half: $82,211 to $445,105.
Paid by Medicare
A higher Medicare payment amount than 90% of clinicians listed under Ophthalmology in Peoria, IL (2024, 14 clinicians with data). Median for this group: $354,005. Middle half: $38,738 to $552,859.
A higher Medicare payment amount than 90% of clinicians listed under Ophthalmology in Illinois (2024, 519 clinicians with data). Median for this group: $156,041. Middle half: $58,651 to $322,257.
Medicare Part D prescriptions
More Part D prescriptions than 60% of clinicians listed under Ophthalmology in Peoria, IL (2024, 11 clinicians with data). Median for this group: 1,356. Middle half: 825 to 3,382.
More Part D prescriptions than 70% of clinicians listed under Ophthalmology in Illinois (2024, 570 clinicians with data). Median for this group: 891. Middle half: 294 to 1,971.
Part D drug cost
A higher Part D drug cost than 70% of clinicians listed under Ophthalmology in Peoria, IL (2024, 11 clinicians with data). Median for this group: $98,696. Middle half: $41,930 to $178,675.
A higher Part D drug cost than 65% of clinicians listed under Ophthalmology in Illinois (2024, 570 clinicians with data). Median for this group: $71,776. Middle half: $10,407 to $185,387.
20 active clinicians are listed under Ophthalmology with a practice address in Peoria, IL (898 in Illinois).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Peoria
0% of these 20 clinicians have the CMS telehealth indicator.
75% of these 20 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services increased 326% from 5,603.5 in 2020 to 23,890 in 2024.
- 2020: 5,603.5
- 2021: 6,607
- 2022: 6,310.5
- 2023: 10,858.5
- 2024: 23,890
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Medicare-allowed amount
Medicare-allowed amount increased 179% from $409,723 in 2020 to $1,144,282 in 2024.
- 2020: $409,723
- 2021: $564,005
- 2022: $666,631
- 2023: $931,638
- 2024: $1,144,282
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Paid by Medicare
Paid by Medicare increased 197% from $293,288 in 2020 to $870,461 in 2024.
- 2020: $293,288
- 2021: $411,028
- 2022: $477,669
- 2023: $701,697
- 2024: $870,461
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 110% from 850 in 2020 to 1,786 in 2024.
- 2020: 850
- 2021: 1,322
- 2022: 1,399
- 2023: 1,696
- 2024: 1,786
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30-day fills
30-day fills increased 129% from 1,196 in 2020 to 2,735 in 2024.
- 2020: 1,196
- 2021: 1,941
- 2022: 2,145
- 2023: 2,535
- 2024: 2,735
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Part D drug cost
Part D drug cost increased 77% from $67,693 in 2020 to $119,917 in 2024.
- 2020: $67,693
- 2021: $121,039
- 2022: $123,166
- 2023: $153,934
- 2024: $119,917
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $360.06 in 2019 to $7,605.80 in 2025.
- 2019: $360.06
- 2021: $90.55
- 2022: $320.16
- 2024: $303.63
- 2025: $7,605.80
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2025 (payments made January 1 – December 31, 2025): 11 records totaling $7,605.80.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| ABBVIE INC. |
Grant
Cash or cash equivalent
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DURYSTA | General | $3,570.00 |
| ABBVIE INC. |
Grant
Cash or cash equivalent
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DURYSTA | General | $3,570.00 |
| RxSight Inc |
Food and Beverage
In-kind items and services
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RXSIGHT CONTACT LENS | General | $133.84 |
| Alcon Vision LLC |
Food and Beverage
In-kind items and services
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Clareon | General | $123.88 |
| Alcon Vision LLC |
Food and Beverage
In-kind items and services
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HYDRUS Microstent | General | $65.12 |
| Apellis Pharmaceuticals, Inc. |
Food and Beverage
In-kind items and services
|
— | General | $34.38 |
| Alcon Vision LLC |
Food and Beverage
In-kind items and services
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Rocklatan | General | $32.37 |
| Genentech, Inc. |
Food and Beverage
In-kind items and services
|
Vabysmo | General | $26.09 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
DURYSTA | General | $23.07 |
| Astellas Pharma US Inc |
Food and Beverage
In-kind items and services
|
Izervay | General | $20.44 |
| Alcon Vision LLC |
Food and Beverage
In-kind items and services
|
EYSUVIS | General | $6.61 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2017–2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners – by Provider and Service data, 2018–2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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J0585
Injection, onabotulinumtoxina, 1 unit
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10,600 | 42 | $11.00 | $6.12 |
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J2777
Injection, faricimab-svoa, 0.1 mg
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7,740 | 39 | $63.33 | $34.02 |
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J2781
Injection, pegcetacoplan, intravitreal, 1 mg
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1,140 | 16 | $250.33 | $146.43 |
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92014
Established patient complete exam of visual system
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1,005 | 981 | $255.00 | $117.33 |
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92134
Imaging of retina
|
597 | 364 | $185.00 | $37.17 |
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99213
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
|
395 | 287 | $185.00 | $84.86 |
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92136
Measurement of corneal curvature and depth of eye
|
322 | 198 | $126.69 | $36.65 |
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99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
|
305 | 281 | $260.00 | $120.79 |
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66984
Removal of cataract with insertion of prosthetic lens
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298 | 175 | $3515.03 | $492.57 |
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67028
Injection of drug into eye
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273 | 99 | $909.93 | $116.48 |
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92083
Exam of visual field with extended testing
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201 | 195 | $130.00 | $58.63 |
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92133
Imaging of optic nerve
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165 | 156 | $185.00 | $31.63 |
|
66821
Removal of recurring cataract in lens capsule using a laser
|
126 | 126 | $1740.25 | $388.36 |
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99204
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
|
114 | 114 | $340.00 | $161.65 |
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J0178
Injection, aflibercept, 1 mg
|
112 | 21 | $1500.00 | $830.20 |
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64612
Injection of chemical for paralysis of nerve muscles on side of face
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106 | 42 | $589.67 | $146.44 |
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92004
New patient complete exam of visual system
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87 | 87 | $300.00 | $138.70 |
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92250
Photography of the retina
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67 | 60 | $121.00 | $33.59 |
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J9035
Injection, bevacizumab, 10 mg
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63 | 29 | $125.00 | $71.41 |
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66982
Complex removal of cataract with insertion of prosthetic lens
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36 | 24 | $2775.00 | $673.50 |
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G2211
Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's
|
35 | 34 | $34.00 | $15.94 |
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68761
Closure of tear duct opening using plug
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22 | 12 | $375.00 | $107.38 |
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99212
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more
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22 | 22 | $115.00 | $53.70 |
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68801
Dilation of tear drainage opening
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17 | 16 | $402.47 | $110.37 |
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76514
Ultrasound scan of cornea to determine thickness
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17 | 16 | $35.00 | $10.70 |
(top 25 shown)
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Latanoprost | Latanoprost | 685 | 30,141 | $5,014.22 | 144 |
| Timolol Maleate | Timolol Maleate | 200 | 10,125 | $1,697.52 | 50 |
| Prednisolone Acetate | Prednisolone Acetate | 182 | 6,687 | $7,408.96 | 129 |
| Ketorolac Tromethamine | Ketorolac Tromethamine | 122 | 4,647 | $3,432.29 | 91 |
| Ofloxacin | Ofloxacin | 114 | 2,555 | $1,144.79 | 87 |
| Brimonidine Tartrate | Brimonidine Tartrate | 99 | 4,030 | $676.82 | 29 |
| Dorzolamide Hcl | Dorzolamide Hcl | 68 | 3,381 | $938.01 | 26 |
| Restasis | Cyclosporine | 66 | 3,540 | $68,908.00 | 22 |
| Dorzolamide-Timolol | Dorzolamide Hcl/Timolol Maleat | 62 | 4,279 | $777.03 | 22 |
| Doxycycline Hyclate | Doxycycline Hyclate | 58 | 1,949 | $931.57 | 32 |
| Lumigan | Bimatoprost | 38 | 1,285 | $12,473.99 | — |
| Cyclosporine | Cyclosporine | 29 | 1,627 | $12,613.09 | 12 |
| Fluorometholone | Fluorometholone | 27 | 910 | $2,041.56 | 19 |
| Valacyclovir | Valacyclovir Hcl | 13 | 345 | $381.48 | — |
| Travoprost | Travoprost | 12 | 412 | $1,310.14 | — |
| Erythromycin | Erythromycin Base | 11 | 123 | $167.52 | — |
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2021-10-19NUCC Taxonomy Code: 207W00000X
An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - OPHTHALMOLOGY
I20180606000140
IL
3678838034
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Wyman Sicher Eye Associates Sc
8921 N Wood Sage Rd, Peoria, IL 616157822
Phone: 3092432400
Secondary Practice Locations
93 Eastgate Dr
Washington, IL 615719271
Phone: 3092432400
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Optometrist
Doctor of Optometry
Optometrist
Doctor of Optometry
Optometrist
Doctor of Optometry
Optometrist
Doctor of Optometry
Ophthalmology
Doctor of Medicine (M.D.)
Ophthalmology
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 8921 N WOOD SAGE RD, PEORIA, IL 61615 (Tel: 3092432400)
Registered at 8921 N WOOD SAGE RD, PEORIA, IL 616157822 (Tel: 3092432400)
Recorded as STEPHEN EYLER, MD
Ophthalmology (license number reported to NPPES: IL 036.145487)
NPI status registered as active in NPPES database
Registered at 2900 W OKLAHOMA AVE, MILWAUKEE, WI 532154330 (Tel: 4146493323)
Registered at 2900 W OKLAHOMA AVE, MILWAUKEE, WI 532154330
Recorded as STEPHEN EYLER
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Ophthalmology Specialists in Peoria
- Dr. Min-Kyu Han, MD
- Dr. Colin Scott, MD
- Dr. Chittaranjan Reddy, MD
- Dr. Yannis Kolettis, MD
- Dr. Thomas Wyman, MD
- Dr. Raymond Heyde, MD
Mailing Address
8921 N Wood Sage Rd
Peoria, IL 616157822
Phone: 3092432400