Medicare Enrolled

Dr. Wesley Green, MD

Ophthalmology · O Fallon, IL
Practice pattern: Clinical Cardiology — Primarily office-based clinical cardiology
705 INSIGHT AVE, O Fallon, IL 62269
6187380337
Registered in NPPES since 2013
NPI: 1851736037 verify on NPPES ↗
Very High
DATA COVERAGE
Data in 4 of 4 federal sources
Measures public federal data availability — not provider quality
Informational, not a quality rating. This page presents federal public records about Dr. Green from CMS (NPPES, Open Payments, Medicare Provider Utilization, PECOS). It is not medical advice, an endorsement, or a judgment of clinical quality. Always consult the provider directly and a licensed clinician for medical decisions. Read methodology →
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What this data tells you about Dr. Green

Dr. Wesley Green is an ophthalmology specialist in O Fallon, IL, with 13 years of NPI registration. Based on federal Medicare data, Dr. Green performed 1,599 Medicare services in 2023. These records do not provide a deduplicated patient total.

Between the years covered by Open Payments, Dr. Green received a total of $7,741 from 23 pharmaceutical and/or device companies across 193 payment records. A record can group multiple payments. These transfers are publicly reported through CMS Open Payments. Disclosure alone does not establish their effect on care. A reliable breakdown by payment category is not available in this snapshot. Patients may wish to discuss these relationships with their provider.

The Data Coverage level for Dr. Green is Very High — reflecting how much public federal data is available about this provider. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.

✓ 13 years of NPI registration ▲ 1,599 Medicare services $7,741 industry payments

Medicare Practice Summary — 2023

Medicare Utilization ↗
1,599
Medicare services
Bottom 41% in IL for ophthalmology
Not available
Unique patients (not deduplicated)
$88
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →

Top procedures by volume

Ranked by number of services performed for Medicare patients. Avg. submitted charge is what the provider billed; avg. Medicare payment is what CMS paid.

Procedure Volume Avg. paid Avg. submitted
Office visit, established patient (30-39 min)
A follow-up office visit for an existing patient lasting between 30 and 39 minutes. The visit involves medical evaluation and management of the patient's condition.
312 $84 $220
Visual field test, extended
A test that maps your complete field of vision to detect blind spots or peripheral vision loss. Extended testing provides a more detailed assessment than a standard visual field exam.
244 $44 $150
Optic nerve imaging (OCT scan)
Imaging of the optic nerve.
206 $26 $90
Office visit, established patient (20-29 min)
An office visit for an existing patient lasting between 20 and 29 minutes. The visit involves medical evaluation and management of the patient's condition.
198 $58 $155
Retinal photography (fundus photo)
This procedure involves taking photographs of the retina, the light-sensitive tissue at the back of the eye. It is used to document the condition of the eye's interior structures.
164 $24 $125
Corneal topography and eye depth measurement
This procedure measures the curvature and depth of the cornea, the clear front surface of the eye.
134 $17 $130
Cataract surgery with lens implant
Surgical removal of the clouded natural lens of the eye and replacement with an artificial prosthetic lens to restore vision.
78 $362 $1,805
New patient office visit (45-59 min)
An initial office visit for a new patient lasting between 45 and 59 minutes. This code covers the total time spent by the physician or qualified healthcare professional on the date of the encounter.
62 $100 $280
Ultrasound scan of cornea to determine thickness
An ultrasound procedure used to measure the thickness of the cornea.
58 $8 $27
Retinal imaging (OCT scan)
This procedure involves imaging the retina to visualize its structure. It is used to examine the back of the eye.
26 $29 $100
Incision to improve eye fluid flow
A surgical procedure involving an incision to enhance the drainage of fluid within the eye.
25 $609 $1,580
Cataract removal with artificial lens and drainage device insertion
Surgical removal of the eye's natural lens followed by the insertion of an artificial lens and a drainage device into the front chamber of the eye.
24 $450 $2,455
Laser removal of recurring cataract
A laser procedure to remove a recurring cataract within the lens capsule.
23 $298 $1,360
Eye drainage system examination
An examination of the internal drainage system of the eye to assess how fluid flows and drains from the eye.
23 $22 $70
Complex cataract removal with lens implant
A surgical procedure to remove a cataract from the eye and insert an artificial lens to restore vision.
22 $511 $3,286
How to read this data: This reflects Medicare patients only (typically 65+). Payment amounts are what Medicare paid the provider, not your out-of-pocket cost. These counts do not measure clinical quality or years of experience.
4.9% high complexity
18.1% medium
77.0% routine

Industry Payment Transparency

Open Payments through 2024 ↗
$7,741
Total received (2018-2024)
Avg $1,106/year across 7 years
Top 15% in IL for ophthalmology
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
23
Companies
193
Payment records
Payments are publicly reported; disclosure does not establish legality · Not evidence of wrongdoing · How to interpret →

Payment categories are unavailable while the source breakdown is being rebuilt. Company and year totals do not identify how much belongs to each category.

Payment trend by year

Annual totals from pharmaceutical and medical device companies.

2024
$1,747
2023
$1,634
2022
$1,955
2021
$1,125
2020
$366
2019
$255
2018
$659

Payments by company (2024)

Alcon Vision LLC
$625
Sight Sciences, Inc.
$445
ABBVIE INC.
$368
NEW WORLD MEDICAL,INC.
$174
Bausch & Lomb Americas Inc.
$37
Thea Pharma Inc.
$34
Oyster Point Pharma, Inc.
$33
Astellas Pharma US Inc
$32
Top 3 companies account for 82.3% of 2024 payments
All-time payments by company (2018-2024) ›
Alcon Vision LLC
$2,327
Sight Sciences, Inc.
$1,334
ABBVIE INC.
$1,327
Alcon Laboratories Inc
$411
NEW WORLD MEDICAL,INC.
$374
Allergan, Inc.
$356
Glaukos Corporation
$334
Allergan Inc.
$264
Bausch & Lomb, a division of Bausch Health US, LLC
$204
GLAUKOS CORPORATION
$204
Bausch & Lomb Americas Inc.
$114
Thea Pharma Inc.
$100
Aerie Pharmaceuticals, Inc.
$87
Novartis Pharmaceuticals Corporation
$75
Sun Pharmaceutical Industries Inc.
$38
Oyster Point Pharma, Inc.
$33
Astellas Pharma US Inc
$32
Mallinckrodt Hospital Products Inc.
$31
SUN PHARMACEUTICAL INDUSTRIES INC.
$25
Ocular Therapeutix, Inc.
$24
EYEVANCE PHARMACEUTICALS LLC
$17
RxSight Inc
$15
Kala Pharmaceuticals, Inc.
$14
Top 3 companies account for 64.4% of all-time payments
Associated products mentioned in payments ›
ACTHAR · ACTIVEFOCUS · ALPHAGAN P · ARGOS · AcrySof · AcrySof IQ PanOptix · AcrySof IQ PanOptix UV IOL · AcrySof IQ VIVITY IOL · Ahmed Glaucoma Valve · CEQUA · Cequa · Clareon · CyPass · DEXTENZA · DURYSTA · ENVISTA · HYDRUS Microstent · IACCESS · INVELTYS · ISTENT INJECT W · ISTENT TRABECULAR MICRO-BYPASS STENT SYSTEM · IYUZEH · Izervay · Kahook Dual Blade · LUMIGAN · OMNI · OMNI SURGICAL SYSTEM · OMNI(R) SURGICAL SYSTEM (US) · PROLENSA · RXSIGHT INJECTOR HANDPIECE · ReSTOR · Rocklatan · TYRVAYA · TobraDex ST · VUITY · VYZULTA · XEN · XEN GLAUCOMA TREATMENT SYSTEM · XIIDRA · enVista MX60 IOL · iStent inject Trabecular Micro-Bypass Stent System · rhopressa · rocklatan
Should you be concerned? Industry payments are disclosed through CMS Open Payments. Disclosure alone does not establish their purpose, legality, or effect on care. What matters is whether a recommended drug or device appears in your doctor's payment records. If so, consider asking your doctor about it. How to interpret this data →
Looking for an ophthalmology specialist in O Fallon?
Compare ophthalmologists in the O Fallon area by procedure volume, costs, and industry payment transparency.
Browse ophthalmologists nearby

Geographic Context

Ophthalmologists in nearby ZIP areas
90
County median income
$70,178
Nearest hospital to ZIP centroid (approximate)
HSHS ST ELIZABETH'S HOSPITAL
0.0 mi

Data Sources

Provider Registry NPPES NPPES snapshot; verify current record
Medicare Enrollment PECOS PECOS snapshot
Practice Data Medicare Util. Annual (CY lag)
Industry Payments Open Payments CY 2024
Disciplinary History — Not included N/A

This provider has data in 4 of 4 available federal datasets, with a Data Coverage level of Very High. This reflects how much public data is available about a provider. How we calculate this →

Summary

Dr. Green is a clinical cardiology specialist, with moderate Medicare volume.

This summary is auto-generated from federal data, describing data availability and patterns. Read our methodology →

Frequently Asked Questions

Is Dr. Green experienced with office visit, established patient (30-39 min)?
Based on Medicare claims data, Dr. Green performed 312 office visit, established patient (30-39 min) services. These records cover Medicare fee-for-service activity, including eligible younger beneficiaries; they do not measure total practice volume or clinical quality.
Does Dr. Green receive payments from pharmaceutical companies?
Yes. Dr. Green received a total of $7,741 from 23 companies across 193 payment records. A record can group multiple payments. These transfers are publicly disclosed through CMS Open Payments. Disclosure alone does not establish their legality or effect on care. Patients may wish to ask their doctor about these relationships, especially if a recommended drug or device appears in the payment records.
How do Dr. Green's costs compare to other ophthalmologists in O Fallon?
Dr. Green's average Medicare payment per service is $88. Note that these figures represent what Medicare pays, not your out-of-pocket cost, which depends on your specific insurance plan and deductible. Procedure-level data above shows both what was submitted and what Medicare paid for each service type.
What does Data Coverage mean?
Data Coverage (currently Very High for Dr. Green) measures how much public federal data is available about a provider. It is not a quality rating. A "Very High" or "High" level means the provider has data across multiple federal sources (NPPES, PECOS, Medicare Utilization, Open Payments), indicating the presence of registry, enrollment, activity or payment records, not verified experience or clinical quality. A "Low" or "Moderate" level may simply mean the provider is newer, does not see Medicare patients, or has not received any industry payments — none of which are inherently negative. Read our full methodology →
Is this data up to date?
Source publication dates and the snapshots loaded on this site can differ. Rebuilding a page does not refresh its source records. Check the Medicare reporting year and the payment interval shown above; consult the linked official sources for newer releases and current registry details. See our data freshness policy →
About this page

This page combines public CMS records with calculated summaries and explanatory procedure labels. These transformations are not verbatim federal records. Sources: NPPES ↗, Open Payments ↗, Medicare Provider Utilization ↗, and PECOS. Publication is mandated by the Physician Payments Sunshine Act (§6002 ACA, 42 U.S.C. §1320a-7h) and the Freedom of Information Act.

This page is not medical advice, an endorsement, a recommendation, or a quality rating. Data Coverage reflects data completeness — how much federal information exists for this provider — not clinical performance, patient outcomes, or quality of care. Always verify information directly with the provider and consult a licensed clinician before making medical decisions.

Provider corrections: Provider portal · Privacy questions: Privacy Policy · Terms: Terms of Use · Methodology: Methodology

Data Disclaimer — Data sourced from the Centers for Medicare & Medicaid Services (CMS): National Plan and Provider Enumeration System (NPPES), Open Payments program, Medicare Provider Utilization and Payment Data, and Provider Enrollment & Certification data (PECOS). Published under the Freedom of Information Act (FOIA). This website is not affiliated with, endorsed by, or authorized by CMS, HHS, or the U.S. Government. Data may contain errors as reported to CMS by providers and reporting entities. Industry payment disclosure alone establishes neither wrongdoing nor legality. Medicare data reflects only patients aged 65+ or those with qualifying disabilities. For corrections, contact CMS directly. This information does not constitute medical advice and should not be used as the sole basis for choosing a healthcare provider. Procedure descriptions use plain language and do not reference CPT® codes, which are copyrighted by the American Medical Association. Full methodology → · Report a data error → · Privacy policy →