Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-01-23 View official record Methodology

Covered recipient · General Payments record

JOHN C HUMMEL

Allopathic & Osteopathic Physicians Ophthalmology

NPI
1609860873
CMS profile
208410
Location
OKLAHOMA CITY, OK

General Payments · PY2018–2024

$1,490.87

  • Reported across 52 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$185.97

8 records · 0 disputed

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How these totals are calculated
  • The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. Nothing is estimated, weighted, or combined across categories.
  • General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
  • Featured-page threshold (a presentation gate, not a judgment): records>=3 OR total>=100 (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $160.38 7
Honoraria $25.59 1

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
RxSight Inc $53.52 2
ABBVIE INC. $43.12 2
GLAUKOS CORPORATION $25.89 1
Alcon Laboratories Inc $25.50 1
Dompe US, Inc. $21.97 1
Harrow Eye, LLC $15.97 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $192.28 9
PY2019 $151.15 3
PY2020 $64.49 3
PY2021 $99.35 5
PY2022 $595.52 15
PY2023 $202.11 9
PY2024 $185.97 8

Payment records · PY2024 (8)

Sorted by paying entity, then date · as published by CMS

Program year 2024 201820192020202120222023 Record-level detail is published for PY2024; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
ABBVIE INC. $14.34 04/03/2024 Food and Beverage Undisputed 01/23/2026 1103954104 CMS
ABBVIE INC. $28.78 05/01/2024 Food and Beverage Undisputed 01/23/2026 1103954106 CMS
Alcon Vision LLC $25.50 07/29/2024 Food and Beverage Undisputed 01/23/2026 1110571713 CMS
Dompe US, Inc. $21.97 12/11/2024 Food and Beverage Undisputed 01/23/2026 1151406717 CMS
Glaukos Corporation $25.89 08/30/2024 Food and Beverage Undisputed 01/23/2026 1151982412 CMS
Harrow Eye, LLC $15.97 02/08/2024 Food and Beverage Undisputed 01/23/2026 1145605340 CMS
RxSight Inc $25.59 02/02/2024 Honoraria Undisputed 01/23/2026 1144218754 CMS
RxSight Inc $27.93 04/15/2024 Food and Beverage Undisputed 01/23/2026 1144218756 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-01-23
Program years on this page
2018, 2019, 2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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