Total Payments
$368,914
2024 Payments
$3,354
Companies
24
Transactions
613
Medicare Patients
6,255
Medicare Billing
$1.6M
Payment Breakdown by Category
Consulting$207,607 (56.3%)
Other$85,015 (23.0%)
Travel$53,315 (14.5%)
Food & Beverage$13,319 (3.6%)
Royalty/License$9,620 (2.6%)
Education$37.65 (0.0%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Consulting Fee | $207,607 | 149 | 56.3% |
| Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | $85,015 | 31 | 23.0% |
| Travel and Lodging | $53,315 | 98 | 14.5% |
| Food and Beverage | $13,319 | 333 | 3.6% |
| Royalty or License | $9,620 | 1 | 2.6% |
| Education | $37.65 | 1 | 0.0% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Alcon Laboratories Inc | $210,068 | 270 | $0 (2018) |
| Alcon Research LLC | $84,877 | 66 | $0 (2024) |
| Alcon Vision LLC | $56,262 | 105 | $0 (2024) |
| Sight Sciences, Inc. | $13,495 | 25 | $0 (2021) |
| Novartis Pharmaceuticals Corporation | $868.30 | 35 | $0 (2018) |
| Glaukos Corporation | $830.44 | 13 | $0 (2023) |
| Allergan, Inc. | $510.33 | 8 | $0 (2020) |
| Kala Pharmaceuticals, Inc. | $252.99 | 14 | $0 (2021) |
| RxSight Inc | $240.81 | 7 | $0 (2024) |
| Sun Pharmaceutical Industries Inc. | $212.71 | 10 | $0 (2022) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $3,354 | 18 | Alcon Research LLC ($3,000) |
| 2023 | $18,730 | 28 | Alcon Research LLC ($15,292) |
| 2022 | $14,546 | 32 | Alcon Vision LLC ($7,618) |
| 2021 | $40,167 | 43 | Alcon Vision LLC ($27,345) |
| 2020 | $22,229 | 47 | Sight Sciences, Inc. ($10,598) |
| 2019 | $29,755 | 72 | Alcon Research LLC ($17,215) |
| 2018 | $97,240 | 136 | Alcon Laboratories Inc ($80,004) |
| 2017 | $142,892 | 237 | Alcon Laboratories Inc ($130,064) |
All Payment Transactions
613 individual payment records from CMS Open Payments — Page 1 of 25
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 12/03/2024 | Alcon Vision LLC | Clareon (Device) | Food and Beverage | In-kind items and services | $17.90 | General |
| Category: Ophthalmology | ||||||
| 11/12/2024 | Alcon Vision LLC | Rocklatan (Drug) | Food and Beverage | In-kind items and services | $9.05 | General |
| Category: Ophthalmology | ||||||
| 09/12/2024 | Alcon Vision LLC | Clareon (Device) | Food and Beverage | In-kind items and services | $33.03 | General |
| Category: Ophthalmology | ||||||
| 09/05/2024 | Alcon Research LLC | LenSx (Device) | Consulting Fee | Cash or cash equivalent | $3,000.00 | General |
| Category: Ophthalmology | ||||||
| 08/13/2024 | Alcon Vision LLC | Clareon (Device) | Food and Beverage | In-kind items and services | $16.52 | General |
| Category: Ophthalmology | ||||||
| 07/09/2024 | Johnson & Johnson Surgical Vision, Inc. | Tecnis Simplicity (Device), Tecnis IOL | Food and Beverage | In-kind items and services | $33.93 | General |
| Category: Optics | ||||||
| 06/06/2024 | Alcon Vision LLC | ORA System VerifEye (Device) | Food and Beverage | In-kind items and services | $8.48 | General |
| Category: Ophthalmology | ||||||
| 06/03/2024 | RxSight Inc | RXSIGHT CONTACT LENS (Device), RXSIGHT INJECTOR CARTRIDGE, RXSIGHT INJECTOR HANDPIECE | Food and Beverage | In-kind items and services | $24.10 | General |
| Category: OPHTHALMOLOGY | ||||||
| 04/30/2024 | Johnson & Johnson Surgical Vision, Inc. | CATALYS SYSTEM (Device) | Food and Beverage | In-kind items and services | $18.38 | General |
| Category: Optics | ||||||
| 03/27/2024 | Oyster Point Pharma, Inc. | TYRVAYA (Drug) | Food and Beverage | In-kind items and services | $16.13 | General |
| Category: Dry eyes | ||||||
| 03/27/2024 | RxSight Inc | RXSIGHT CONTACT LENS (Device), RXSIGHT INJECTOR HANDPIECE, LIGHT ADJUSTABLE LENS (LAL) | Food and Beverage | In-kind items and services | $6.62 | General |
| Category: OPHTHALMOLOGY | ||||||
| 03/25/2024 | RxSight Inc | RXSIGHT CONTACT LENS (Device), RXSIGHT INJECTOR CARTRIDGE, RXSIGHT INJECTOR HANDPIECE | Food and Beverage | In-kind items and services | $32.00 | General |
| Category: OPHTHALMOLOGY | ||||||
| 03/19/2024 | Alcon Vision LLC | ARGOS (Device) | Food and Beverage | In-kind items and services | $35.28 | General |
| Category: Ophthalmology | ||||||
| 02/14/2024 | Alcon Vision LLC | ARGOS (Device) | Food and Beverage | In-kind items and services | $5.69 | General |
| Category: Ophthalmology | ||||||
| 02/13/2024 | Alcon Vision LLC | Clareon (Device) | Food and Beverage | In-kind items and services | $43.96 | General |
| Category: Ophthalmology | ||||||
| 02/01/2024 | Johnson & Johnson Surgical Vision, Inc. | Tecnis IOL (Device) | Food and Beverage | In-kind items and services | $13.99 | General |
| Category: Optics | ||||||
| 01/17/2024 | Alcon Vision LLC | Clareon (Device) | Food and Beverage | In-kind items and services | $16.50 | General |
| Category: Ophthalmology | ||||||
| 01/16/2024 | Alcon Vision LLC | Clareon (Device) | Food and Beverage | In-kind items and services | $22.77 | General |
| Category: Ophthalmology | ||||||
| 12/14/2023 | Glaukos Corporation | iStent Inject Trabecular Micro-Bypass System (Device) | Food and Beverage | Cash or cash equivalent | $47.07 | General |
| Category: Glaucoma | ||||||
| 12/11/2023 | RxSight Inc | RXSIGHT CONTACT LENS (Device), RXSIGHT INJECTOR CARTRIDGE, RXSIGHT INJECTOR HANDPIECE | Food and Beverage | In-kind items and services | $124.39 | General |
| Category: OPHTHALMOLOGY | ||||||
| 11/27/2023 | RxSight Inc | RXSIGHT CONTACT LENS (Device), RXSIGHT INJECTOR CARTRIDGE, RXSIGHT INJECTOR HANDPIECE | Food and Beverage | In-kind items and services | $22.91 | General |
| Category: OPHTHALMOLOGY | ||||||
| 11/21/2023 | Alcon Research LLC | — | Consulting Fee | Cash or cash equivalent | $3,920.00 | General |
| Category: Ophthalmology | ||||||
| 11/21/2023 | Alcon Research LLC | — | Consulting Fee | Cash or cash equivalent | $490.00 | General |
| Category: Ophthalmology | ||||||
| 11/16/2023 | Alcon Research LLC | — | Travel and Lodging | In-kind items and services | $1,453.31 | General |
| Category: Ophthalmology | ||||||
| 11/09/2023 | Alcon Vision LLC | — | Consulting Fee | Cash or cash equivalent | $1,960.00 | General |
| Category: Ophthalmology | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 9 | 1,414 | 2,096 | $1.2M | $352,349 |
| 2022 | 11 | 1,736 | 2,440 | $1.5M | $455,057 |
| 2021 | 13 | 1,655 | 2,185 | $1.3M | $424,195 |
| 2020 | 11 | 1,450 | 1,918 | $1.3M | $393,620 |
Total Patients
6,255
Total Services
8,639
Medicare Billing
$1.6M
Procedure Codes
48
All Medicare Procedures & Services
48 procedure records from CMS Medicare Utilization — Page 1 of 2
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 66984 | Removal of cataract with insertion of prosthetic lens | Facility | 2023 | 285 | 434 | $633,640 | $200,704 | 31.7% |
| 92014 | Established patient complete exam of visual system | Office | 2023 | 345 | 395 | $110,463 | $39,305 | 35.6% |
| 66821 | Removal of recurring cataract in lens capsule using a laser | Office | 2023 | 114 | 136 | $103,360 | $37,773 | 36.5% |
| 92004 | New patient complete exam of visual system | Office | 2023 | 169 | 169 | $57,460 | $18,327 | 31.9% |
| 92136 | Measurement of corneal curvature and depth of eye | Office | 2023 | 346 | 778 | $163,380 | $16,719 | 10.2% |
| 66991 | Extracapsular removal of cataract with insertion of artificial lens and insertion of drainage device in front chamber of eye | Facility | 2023 | 18 | 27 | $48,870 | $15,822 | 32.4% |
| 66821 | Removal of recurring cataract in lens capsule using a laser | Facility | 2023 | 37 | 49 | $37,240 | $13,148 | 35.3% |
| 68761 | Closure of tear duct opening using plug | Office | 2023 | 28 | 34 | $11,560 | $5,972 | 51.7% |
| 92012 | Established patient problem focused exam of visual system | Office | 2023 | 30 | 32 | $6,080 | $2,441 | 40.1% |
| 92083 | Exam of visual field with extended testing | Office | 2023 | 42 | 42 | $6,300 | $2,139 | 34.0% |
| 66984 | Removal of cataract with insertion of prosthetic lens | Facility | 2022 | 374 | 557 | $812,236 | $257,533 | 31.7% |
| 92014 | Established patient complete exam of visual system | Office | 2022 | 370 | 388 | $108,640 | $38,683 | 35.6% |
| 66821 | Removal of recurring cataract in lens capsule using a laser | Office | 2022 | 108 | 132 | $100,320 | $38,089 | 38.0% |
| 66991 | Extracapsular removal of cataract with insertion of artificial lens and insertion of drainage device in front chamber of eye | Facility | 2022 | 38 | 56 | $101,360 | $32,185 | 31.8% |
| 92004 | New patient complete exam of visual system | Office | 2022 | 199 | 199 | $67,489 | $22,247 | 33.0% |
| 92136 | Measurement of corneal curvature and depth of eye | Office | 2022 | 434 | 874 | $183,540 | $19,353 | 10.5% |
| 66821 | Removal of recurring cataract in lens capsule using a laser | Facility | 2022 | 51 | 67 | $50,920 | $18,602 | 36.5% |
| 66982 | Complex removal of cataract with insertion of prosthetic lens | Facility | 2022 | 24 | 25 | $45,250 | $16,008 | 35.4% |
| 68761 | Closure of tear duct opening using plug | Office | 2022 | 32 | 34 | $11,560 | $6,397 | 55.3% |
| 92083 | Exam of visual field with extended testing | Office | 2022 | 71 | 72 | $10,800 | $3,953 | 36.6% |
| 92012 | Established patient problem focused exam of visual system | Office | 2022 | 22 | 23 | $4,370 | $1,635 | 37.4% |
| 92133 | Imaging of optic nerve | Office | 2022 | 13 | 13 | $1,300 | $372.87 | 28.7% |
| 66984 | Removal of cataract with insertion of lens, simple | Facility | 2021 | 362 | 528 | $772,070 | $243,566 | 31.5% |
| 92014 | Eye and medical examination for diagnosis and treatment, established patient, 1 or more visits | Office | 2021 | 358 | 369 | $103,320 | $38,029 | 36.8% |
| 66821 | Removal of recurring cataract in lens capsule using laser | Office | 2021 | 91 | 102 | $77,520 | $30,559 | 39.4% |
About Dr. John Davidson, M.D
Dr. John Davidson, M.D is a Ophthalmology healthcare provider based in Ventura, California. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 06/15/2006. The National Provider Identifier (NPI) number assigned to this provider is 1205870748.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. John Davidson, M.D has received a total of $368,914 in payments from pharmaceutical and medical device companies, with $3,354 received in 2024. These payments were reported across 613 transactions from 24 companies. The most common payment nature is "Consulting Fee" ($207,607).
As a Medicare-enrolled provider, Davidson has provided services to 6,255 Medicare beneficiaries, totaling 8,639 services with total Medicare billing of $1.6M. Data is available for 4 years (2020–2023), covering 48 distinct procedure/service records.
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Practice Information
- Specialty Ophthalmology
- Location Ventura, CA
- Active Since 06/15/2006
- Last Updated 12/16/2020
- Taxonomy Code 207W00000X
- Entity Type Individual
- NPI Number 1205870748
Products in Payments
- ORA (Device) $82,120
- AcrySof (Device) $67,076
- ReSTOR (Device) $31,556
- LenSx (Device) $31,305
- ACTIVEFOCUS (Device) $18,707
- NGENUITY (Device) $16,745
- Verion (Device) $14,088
- OMNI (Device) $10,852
- SMART Suite (Device) $8,820
- Luxor (Device) $6,248
- ARGOS (Device) $5,921
- Centurion (Device) $5,124
- Systane (Drug) $4,900
- MARLO (Device) $2,940
- OMNI(R) SURGICAL SYSTEM (US) (Device) $2,643
- Constellation (Device) $445.17
- iSTENT iNJECT TRABECULAR MICRO-BYPASS STENT SYSTEM (Device) $315.58
- Clareon (Device) $304.09
- LUMIGAN (Drug) $257.62
- INVELTYS (Drug) $252.99
Explore
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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