Total Payments
$43,324
2024 Payments
$149.05
Companies
25
Transactions
64
Medicare Patients
4,577
Medicare Billing
$688,720
Payment Breakdown by Category
Consulting$41,810 (96.5%)
Food & Beverage$1,376 (3.2%)
Travel$117.96 (0.3%)
Gifts$19.40 (0.0%)
Other$0.00 (0.0%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Consulting Fee | $41,810 | 25 | 96.5% |
| Food and Beverage | $1,376 | 37 | 3.2% |
| Travel and Lodging | $117.96 | 1 | 0.3% |
| Gift | $19.40 | 1 | 0.0% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Baxter Healthcare | $41,660 | 24 | $0 (2023) |
| Valeant Pharmaceuticals North America LLC | $231.12 | 2 | $0 (2017) |
| Glaukos Corporation | $193.06 | 2 | $0 (2018) |
| Ivantis, Inc | $150.00 | 1 | $0 (2019) |
| Bausch & Lomb, a division of Bausch Health US, LLC | $139.91 | 3 | $0 (2020) |
| Allergan Inc. | $124.97 | 2 | $0 (2017) |
| Aerie Pharmaceuticals, Inc. | $120.82 | 1 | $0 (2019) |
| Johnson & Johnson Surgical Vision, Inc. | $107.92 | 6 | $0 (2020) |
| Omeros Corporation | $88.44 | 1 | $0 (2017) |
| SUN PHARMACEUTICAL INDUSTRIES INC. | $78.59 | 3 | $0 (2024) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $149.05 | 5 | Bausch & Lomb Americas Inc. ($49.65) |
| 2023 | $26,220 | 17 | Baxter Healthcare ($26,090) |
| 2022 | $15,610 | 14 | Baxter Healthcare ($15,570) |
| 2021 | $21.70 | 1 | Ocular Therapeutix, Inc. ($21.70) |
| 2020 | $131.37 | 7 | Kala Pharmaceuticals, Inc. ($29.15) |
| 2019 | $303.02 | 4 | Ivantis, Inc ($150.00) |
| 2018 | $347.48 | 6 | Glaukos Corporation ($193.06) |
| 2017 | $540.82 | 10 | Valeant Pharmaceuticals North America LLC ($231.12) |
All Payment Transactions
64 individual payment records from CMS Open Payments — Page 1 of 3
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 11/15/2024 | Tarsus Pharmaceuticals, Inc. | XDEMVY (Drug) | Food and Beverage | In-kind items and services | $38.12 | General |
| Category: DEMODEX BLEPHARITIS | ||||||
| 10/23/2024 | RxSight Inc | RXSIGHT CONTACT LENS (Device), RXSIGHT INJECTOR CARTRIDGE, RXSIGHT INJECTOR HANDPIECE | Food and Beverage | In-kind items and services | $17.09 | General |
| Category: OPHTHALMOLOGY | ||||||
| 10/11/2024 | SUN PHARMACEUTICAL INDUSTRIES INC. | Cequa (Drug) | Food and Beverage | In-kind items and services | $44.19 | General |
| Category: Ophthalmology | ||||||
| 06/26/2024 | Bausch & Lomb Americas Inc. | MIEBO (Drug) | Food and Beverage | In-kind items and services | $24.83 | General |
| Category: Ophthalmology | ||||||
| 04/02/2024 | Bausch & Lomb Americas Inc. | XIIDRA (Drug), MIEBO | Food and Beverage | In-kind items and services | $24.82 | General |
| Category: Ophthalmology | ||||||
| 12/08/2023 | Baxter Healthcare | Hillrom - RetinaVue 700 Imager (Device), Hillrom - RetinaVue Network | Consulting Fee | Cash or cash equivalent | $2,315.00 | General |
| Category: Physical Assessment, Vision | ||||||
| 11/15/2023 | Baxter Healthcare | Hillrom - RetinaVue 700 Imager (Device), Hillrom - RetinaVue Network | Consulting Fee | Cash or cash equivalent | $2,415.00 | General |
| Category: Physical Assessment, Vision | ||||||
| 11/15/2023 | Sun Pharmaceutical Industries Inc. | Cequa (Drug) | Food and Beverage | In-kind items and services | $15.45 | General |
| Category: Ophthalmology | ||||||
| 10/13/2023 | Baxter Healthcare | Hillrom - RetinaVue 700 Imager (Device), Hillrom - RetinaVue Network | Consulting Fee | Cash or cash equivalent | $1,925.00 | General |
| Category: Physical Assessment, Vision | ||||||
| 09/08/2023 | Baxter Healthcare | Hillrom - RetinaVue 700 Imager (Device), Hillrom - RetinaVue Network | Consulting Fee | Cash or cash equivalent | $2,335.00 | General |
| Category: Physical Assessment, Vision | ||||||
| 08/11/2023 | Baxter Healthcare | Hillrom - RetinaVue 700 Imager (Device), Hillrom - RetinaVue Network | Consulting Fee | Cash or cash equivalent | $2,225.00 | General |
| Category: Physical Assessment, Vision | ||||||
| 07/14/2023 | Baxter Healthcare | Hillrom - RetinaVue 700 Imager (Device), Hillrom - RetinaVue Network | Consulting Fee | Cash or cash equivalent | $2,045.00 | General |
| Category: Physical Assessment, Vision | ||||||
| 06/16/2023 | Baxter Healthcare | Hillrom - RetinaVue 700 Imager (Device), Hillrom - RetinaVue Network | Consulting Fee | Cash or cash equivalent | $2,070.00 | General |
| Category: Physical Assessment, Vision | ||||||
| 06/16/2023 | Oyster Point Pharma, Inc. | TYRVAYA (Drug) | Food and Beverage | In-kind items and services | $30.82 | General |
| Category: DRY EYE | ||||||
| 06/15/2023 | ABBVIE INC. | DURYSTA (Drug) | Food and Beverage | In-kind items and services | $18.98 | General |
| Category: EYE CARE | ||||||
| 05/12/2023 | Baxter Healthcare | Hillrom - RetinaVue 700 Imager (Device), Hillrom - RetinaVue Network | Consulting Fee | Cash or cash equivalent | $1,990.00 | General |
| Category: Physical Assessment, Vision | ||||||
| 04/14/2023 | Baxter Healthcare | Hillrom - RetinaVue 700 Imager (Device), Hillrom - RetinaVue Network | Consulting Fee | Cash or cash equivalent | $2,875.00 | General |
| Category: Physical Assessment, Vision | ||||||
| 03/14/2023 | Baxter Healthcare | Hillrom - RetinaVue 700 Imager (Device), Hillrom - RetinaVue Network | Consulting Fee | Cash or cash equivalent | $1,930.00 | General |
| Category: Physical Assessment, Vision | ||||||
| 02/10/2023 | Baxter Healthcare | Hillrom - RetinaVue 700 Imager (Device), Hillrom - RetinaVue Network | Consulting Fee | Cash or cash equivalent | $2,105.00 | General |
| Category: Physical Assessment, Vision | ||||||
| 01/20/2023 | Baxter Healthcare | Hillrom - RetinaVue 700 Imager (Device), Hillrom - RetinaVue Network | Consulting Fee | Cash or cash equivalent | $1,860.00 | General |
| Category: Physical Assessment, Vision | ||||||
| 01/09/2023 | Sun Pharmaceutical Industries Inc. | Cequa (Drug), Xelpros | Food and Beverage | In-kind items and services | $18.95 | General |
| Category: Ophthalmology | ||||||
| 01/04/2023 | NEW WORLD MEDICAL,INC. | — | Food and Beverage | In-kind items and services | $46.00 | General |
| 12/16/2022 | Baxter Healthcare | Hillrom - RetinaVue 700 Imager (Device), Hillrom - RetinaVue Network | Consulting Fee | Cash or cash equivalent | $1,345.00 | General |
| Category: Physical Assessment, Vision | ||||||
| 11/15/2022 | Baxter Healthcare | Hillrom - RetinaVue 700 Imager (Device), Hillrom - RetinaVue Network | Consulting Fee | Cash or cash equivalent | $1,770.00 | General |
| Category: Physical Assessment, Vision | ||||||
| 10/06/2022 | Baxter Healthcare | Hillrom - RetinaVue 700 Imager (Device), Hillrom - RetinaVue Network | Consulting Fee | Cash or cash equivalent | $2,330.00 | General |
| Category: Physical Assessment, Vision | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 20 | 1,450 | 2,505 | $675,737 | $192,755 |
| 2022 | 17 | 1,347 | 2,632 | $643,784 | $207,986 |
| 2021 | 17 | 1,269 | 2,645 | $684,218 | $222,509 |
| 2020 | 14 | 511 | 839 | $182,954 | $65,469 |
Total Patients
4,577
Total Services
8,621
Medicare Billing
$688,720
Procedure Codes
68
All Medicare Procedures & Services
68 procedure records from CMS Medicare Utilization — Page 1 of 3
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 68761 | Closure of tear duct opening using plug | Office | 2023 | 137 | 855 | $236,524 | $54,328 | 23.0% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2023 | 280 | 422 | $100,829 | $36,648 | 36.3% |
| 66984 | Removal of cataract with insertion of prosthetic lens | Facility | 2023 | 50 | 82 | $151,118 | $30,707 | 20.3% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Office | 2023 | 137 | 137 | $42,711 | $15,052 | 35.2% |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | Office | 2023 | 54 | 54 | $21,960 | $8,541 | 38.9% |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | Office | 2023 | 52 | 58 | $20,110 | $7,798 | 38.8% |
| 66821 | Removal of recurring cataract in lens capsule using a laser | Office | 2023 | 22 | 26 | $16,519 | $7,005 | 42.4% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2023 | 58 | 81 | $11,815 | $5,050 | 42.7% |
| 92134 | Imaging of retina | Office | 2023 | 129 | 156 | $11,647 | $4,485 | 38.5% |
| 92250 | Photography of the retina | Office | 2023 | 162 | 164 | $11,773 | $4,322 | 36.7% |
| 92083 | Exam of visual field with extended testing | Office | 2023 | 64 | 88 | $10,063 | $3,976 | 39.5% |
| 92136 | Measurement of corneal curvature and depth of eye | Office | 2023 | 75 | 119 | $11,851 | $3,791 | 32.0% |
| 92014 | Established patient complete exam of visual system | Office | 2023 | 41 | 41 | $9,498 | $3,497 | 36.8% |
| 92133 | Imaging of optic nerve | Office | 2023 | 61 | 83 | $5,583 | $1,988 | 35.6% |
| 92004 | New patient complete exam of visual system | Office | 2023 | 18 | 18 | $4,971 | $1,754 | 35.3% |
| 68840 | Probing of nasal tear duct | Office | 2023 | 14 | 14 | $3,440 | $1,736 | 50.5% |
| 92025 | Ct scan of cornea | Office | 2023 | 42 | 50 | $3,388 | $1,330 | 39.3% |
| 92020 | Exam of the internal drainage system of eye | Office | 2023 | 13 | 14 | $693.55 | $305.34 | 44.0% |
| 76514 | Ultrasound scan of cornea to determine thickness | Office | 2023 | 27 | 27 | $589.41 | $220.82 | 37.5% |
| 67820 | Removal of eyelashes using forceps | Office | 2023 | 14 | 16 | $654.90 | $220.25 | 33.6% |
| 68761 | Closure of tear duct opening using plug | Office | 2022 | 166 | 1,131 | $312,761 | $75,978 | 24.3% |
| 66984 | Removal of cataract with insertion of prosthetic lens | Facility | 2022 | 46 | 80 | $80,055 | $31,355 | 39.2% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2022 | 218 | 331 | $78,559 | $31,349 | 39.9% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Office | 2022 | 178 | 178 | $55,485 | $19,797 | 35.7% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2022 | 106 | 158 | $20,835 | $10,664 | 51.2% |
About Dr. Wonchon Lin, M.D
Dr. Wonchon Lin, M.D is a Ophthalmology healthcare provider based in Las Vegas, Nevada. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 04/16/2012. The National Provider Identifier (NPI) number assigned to this provider is 1417214313.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Wonchon Lin, M.D has received a total of $43,324 in payments from pharmaceutical and medical device companies, with $149.05 received in 2024. These payments were reported across 64 transactions from 25 companies. The most common payment nature is "Consulting Fee" ($41,810).
As a Medicare-enrolled provider, Lin has provided services to 4,577 Medicare beneficiaries, totaling 8,621 services with total Medicare billing of $688,720. Data is available for 4 years (2020–2023), covering 68 distinct procedure/service records.
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Practice Information
- Specialty Ophthalmology
- Other Specialties Cornea and External Diseases Specialist, Cornea and External Diseases Specialist
- Location Las Vegas, NV
- Active Since 04/16/2012
- Last Updated 07/06/2025
- Taxonomy Code 207W00000X
- Entity Type Individual
- Practice Solo Practitioner
- NPI Number 1417214313
Products in Payments
- Hillrom - RetinaVue 700 Imager (Device) $41,660
- ISTENT TRABECULAR MICRO-BYPASS STENT SYSTEM (Device) $193.06
- Hydrus (Device) $150.00
- RESTASIS (Drug) $124.97
- Rhopressa (Drug) $120.82
- ENVISTA (Device) $117.96
- TRULIGN TORIC (Device) $113.16
- TORIC (Device) $102.38
- XIIDRA (Drug) $89.00
- OMIDRIA (Drug) $88.44
- Cequa (Drug) $78.59
- Tecnis Multifocal Family of 1-piece IOLS (Device) $55.45
- DEXTENZA (Drug) $51.58
- XDEMVY (Drug) $38.12
- VYZULTA (Drug) $37.53
- Tecnis 1-piece IOL (Device) $33.95
- TYRVAYA (Drug) $30.82
- INVELTYS (Drug) $29.15
- MIEBO (Drug) $24.83
- Clareon (Device) $21.30
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Data Sources
Provider data from NPPES. Payment data from CMS Open Payments. Medicare data from CMS Medicare Provider Utilization. All data is public and updated periodically.
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