Gregory Nelson

NPI: 1043221351
Total Payments
$5,066
2024 Payments
$780.58
Companies
23
Transactions
208
Medicare Patients
21,553
Medicare Billing
$2.5M

Payment Breakdown by Category

Food & Beverage$5,021 (99.1%)
Gifts$45.00 (0.9%)

Payments by Nature

Nature of Payment Amount Transactions Share
Food and Beverage $5,021 207 99.1%
Gift $45.00 1 0.9%

Top Paying Companies

Company Total Records Latest Year
ABBVIE INC. $1,062 46 $0 (2024)
Alcon Vision LLC $873.05 22 $0 (2024)
Allergan, Inc. $827.80 57 $0 (2021)
Aerie Pharmaceuticals, Inc. $493.35 15 $0 (2021)
Bausch & Lomb Americas Inc. $328.45 11 $0 (2024)
Johnson & Johnson Surgical Vision, Inc. $290.43 9 $0 (2022)
Novartis Pharmaceuticals Corporation $264.82 13 $0 (2021)
Alcon Laboratories Inc $178.11 4 $0 (2018)
Bausch & Lomb, a division of Bausch Health US, LLC $174.47 5 $0 (2020)
Oyster Point Pharma, Inc. $136.16 7 $0 (2024)

Payment History by Year

Year Amount Transactions Top Company
2024 $780.58 32 ABBVIE INC. ($560.56)
2023 $999.87 38 Alcon Vision LLC ($359.67)
2022 $762.64 22 Alcon Vision LLC ($288.81)
2021 $459.76 26 Alcon Vision LLC ($152.60)
2020 $309.65 16 Allergan, Inc. ($238.79)
2019 $838.62 37 Aerie Pharmaceuticals, Inc. ($339.88)
2018 $714.75 28 Johnson & Johnson Surgical Vision, Inc. ($178.29)
2017 $199.67 9 Johnson & Johnson Surgical Vision, Inc. ($47.85)

All Payment Transactions

208 individual payment records from CMS Open Payments — Page 1 of 9

Date Company Product Nature Form Amount Type
12/17/2024 Oyster Point Pharma, Inc. TYRVAYA (Drug), Ryzumvi Food and Beverage In-kind items and services $21.23 General
Category: Dry eyes
12/17/2024 ABBVIE INC. LUMIGAN (Drug) Food and Beverage In-kind items and services $6.87 General
Category: EYE CARE
12/03/2024 ABBVIE INC. LUMIGAN (Drug) Food and Beverage In-kind items and services $33.39 General
Category: EYE CARE
10/17/2024 ABBVIE INC. XEN GLAUCOMA TREATMENT SYSTEM (Device) Food and Beverage In-kind items and services $17.33 General
Category: EYE CARE
10/10/2024 ABBVIE INC. LUMIGAN (Drug) Food and Beverage In-kind items and services $7.48 General
Category: EYE CARE
10/09/2024 ABBVIE INC. XEN GLAUCOMA TREATMENT SYSTEM (Device) Food and Beverage In-kind items and services $125.00 General
Category: EYE CARE
10/01/2024 ABBVIE INC. LUMIGAN (Drug) Food and Beverage In-kind items and services $5.12 General
Category: EYE CARE
09/24/2024 Oyster Point Pharma, Inc. TYRVAYA (Drug), Ryzumvi Food and Beverage In-kind items and services $20.40 General
Category: Dry eyes
09/13/2024 ABBVIE INC. XEN GLAUCOMA TREATMENT SYSTEM (Device) Food and Beverage In-kind items and services $14.26 General
Category: EYE CARE
08/19/2024 Alcon Vision LLC HYDRUS Microstent (Device) Food and Beverage In-kind items and services $23.37 General
Category: Ophthalmology
08/05/2024 NEW WORLD MEDICAL,INC. Kahook Dual Blade (Device), Clearpath, Ahmed Glaucoma Valve Food and Beverage In-kind items and services $1.50 General
Category: Ophthalmology
07/29/2024 Nova Eye, Inc. Food and Beverage In-kind items and services $21.49 General
07/18/2024 ABBVIE INC. LUMIGAN (Drug) Food and Beverage In-kind items and services $24.92 General
Category: EYE CARE
07/18/2024 ABBVIE INC. LUMIGAN (Drug) Food and Beverage In-kind items and services $4.24 General
Category: EYE CARE
06/20/2024 ABBVIE INC. LUMIGAN (Drug) Food and Beverage In-kind items and services $23.36 General
Category: EYE CARE
06/20/2024 ABBVIE INC. LUMIGAN (Drug) Food and Beverage In-kind items and services $7.25 General
Category: EYE CARE
06/12/2024 Bausch & Lomb Americas Inc. VYZULTA (Drug) Food and Beverage In-kind items and services $20.31 General
Category: Ophthalmology
06/06/2024 ABBVIE INC. XEN GLAUCOMA TREATMENT SYSTEM (Device) Food and Beverage In-kind items and services $25.51 General
Category: EYE CARE
05/21/2024 ABBVIE INC. LUMIGAN (Drug) Food and Beverage In-kind items and services $4.47 General
Category: EYE CARE
05/20/2024 Bausch & Lomb Americas Inc. VYZULTA (Drug) Food and Beverage In-kind items and services $21.10 General
Category: Ophthalmology
05/13/2024 Alcon Vision LLC Rocklatan (Drug) Food and Beverage In-kind items and services $24.72 General
Category: Ophthalmology
04/03/2024 Abbott Laboratories PROCLAIM (Device) Food and Beverage In-kind items and services $18.63 General
Category: Neuromodulation
03/26/2024 ABBVIE INC. LUMIGAN (Drug) Food and Beverage In-kind items and services $5.44 General
Category: EYE CARE
03/25/2024 ABBVIE INC. LUMIGAN (Drug) Food and Beverage In-kind items and services $27.54 General
Category: EYE CARE
03/12/2024 ABBVIE INC. XEN GLAUCOMA TREATMENT SYSTEM (Device) Food and Beverage In-kind items and services $20.97 General
Category: EYE CARE

Medicare Billing by Year

Year Procedures Beneficiaries Services Submitted Medicare Paid
2023 18 5,119 6,233 $2.5M $583,009
2022 19 5,213 6,318 $2.6M $614,061
2021 16 6,019 7,316 $3.1M $692,848
2020 18 5,202 6,226 $2.7M $573,476
Total Patients
21,553
Total Services
26,093
Medicare Billing
$2.5M
Procedure Codes
71

All Medicare Procedures & Services

71 procedure records from CMS Medicare Utilization — Page 1 of 3

HCPCS Description Setting Year Patients Services Charges Medicare Paid Ratio
66984 Removal of cataract with insertion of prosthetic lens Facility 2023 219 379 $647,868 $171,182 26.4%
99214 Established patient office or other outpatient visit, 30-39 minutes Office 2023 900 1,598 $648,360 $146,433 22.6%
92014 Established patient complete exam of visual system Office 2023 1,095 1,112 $437,425 $93,017 21.3%
92083 Exam of visual field with extended testing Office 2023 819 832 $162,776 $38,097 23.4%
66821 Removal of recurring cataract in lens capsule using a laser Office 2023 94 105 $125,682 $32,147 25.6%
99213 Established patient office or other outpatient visit, 20-29 minutes Office 2023 294 351 $100,759 $20,813 20.7%
92133 Imaging of optic nerve Office 2023 734 738 $84,992 $19,261 22.7%
99204 New patient office or other outpatient visit, 45-59 minutes Office 2023 138 138 $73,581 $16,467 22.4%
92136 Measurement of corneal curvature and depth of eye Office 2023 288 435 $42,694 $10,111 23.7%
66982 Complex removal of cataract with insertion of prosthetic lens Facility 2023 14 15 $35,178 $9,408 26.7%
92134 Imaging of retina Office 2023 291 294 $37,218 $8,622 23.2%
92004 New patient complete exam of visual system Office 2023 64 64 $29,749 $5,948 20.0%
65855 Laser repair to improve eye fluid flow Office 2023 19 20 $19,771 $4,931 24.9%
66710 Destruction of lens tissue using laser Facility 2023 12 14 $17,225 $4,113 23.9%
92020 Exam of the internal drainage system of eye Office 2023 37 37 $3,187 $806.40 25.3%
76514 Ultrasound scan of cornea to determine thickness Office 2023 70 70 $2,606 $629.31 24.1%
92025 Ct scan of cornea Office 2023 18 18 $2,057 $519.68 25.3%
99212 Established patient office or other outpatient visit, 10-19 minutes Office 2023 13 13 $2,344 $502.79 21.5%
66984 Removal of cataract with insertion of prosthetic lens Facility 2022 228 391 $688,772 $177,487 25.8%
99214 Established patient office or other outpatient visit, 30-39 minutes Office 2022 961 1,360 $545,752 $121,360 22.2%
92014 Established patient complete exam of visual system Office 2022 982 991 $397,133 $95,003 23.9%
66821 Removal of recurring cataract in lens capsule using a laser Office 2022 120 129 $155,587 $39,781 25.6%
99213 Established patient office or other outpatient visit, 20-29 minutes Office 2022 510 648 $182,149 $38,944 21.4%
92083 Exam of visual field with extended testing Office 2022 738 748 $149,383 $35,741 23.9%
92133 Imaging of optic nerve Office 2022 731 736 $89,210 $19,884 22.3%

About Gregory Nelson

Gregory Nelson is a Ophthalmology healthcare provider based in Arlington Heights, Illinois. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 08/11/2006. The National Provider Identifier (NPI) number assigned to this provider is 1043221351.

According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Gregory Nelson has received a total of $5,066 in payments from pharmaceutical and medical device companies, with $780.58 received in 2024. These payments were reported across 208 transactions from 23 companies. The most common payment nature is "Food and Beverage" ($5,021).

As a Medicare-enrolled provider, Nelson has provided services to 21,553 Medicare beneficiaries, totaling 26,093 services with total Medicare billing of $2.5M. Data is available for 4 years (2020–2023), covering 71 distinct procedure/service records.

Practice Information

  • Specialty Ophthalmology
  • Location Arlington Heights, IL
  • Active Since 08/11/2006
  • Last Updated 03/05/2008
  • Taxonomy Code 207W00000X
  • Entity Type Individual
  • NPI Number 1043221351

Products in Payments

  • LUMIGAN (Drug) $800.76
  • XEN GLAUCOMA TREATMENT SYSTEM (Device) $478.02
  • Rhopressa (Drug) $402.14
  • VYZULTA (Drug) $345.90
  • ORA (Device) $201.98
  • TRAVATAN Z (Drug) $183.72
  • Tecnis Multifocal Family of 1-piece IOLS (Device) $166.30
  • AcrySof IQ PanOptix UV IOL (Device) $162.43
  • DURYSTA (Drug) $145.98
  • ARGOS (Device) $138.44
  • TYRVAYA (Drug) $136.16
  • Clareon (Device) $132.98
  • enVista MX60 IOL (Device) $129.29
  • ALPHAGAN P (Drug) $125.01
  • RESTASIS (Drug) $106.49
  • Tecnis 1-piece IOL (Device) $105.05
  • Centurion (Device) $103.71
  • rocklatan (Drug) $91.21
  • AcrySof (Device) $82.50
  • Kahook Dual Blade (Device) $76.22

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.

Ophthalmology Doctors in Arlington Heights