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

ROBERT H ZAX

Allopathic & Osteopathic Physicians Dermatology MOHS-Micrographic Surgery

NPI
1689659781
CMS profile
866305
Location
LOUISVILLE, KY

General Payments · PY2018–2024

$6,423.99

  • Reported across 303 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$565.44

38 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 $531.64 34
Education $33.80 4

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $532.19 33
PY2019 $834.89 41
PY2020 $990.44 51
PY2021 $736.32 46
PY2022 $1,274.22 47
PY2023 $1,490.49 47
PY2024 $565.44 38

Payment records · PY2024 (38)

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. $6.38 01/16/2024 Food and Beverage Undisputed 01/23/2026 1106391782 CMS
ABBVIE INC. $4.53 01/24/2024 Food and Beverage Undisputed 01/23/2026 1106391784 CMS
ABBVIE INC. $5.35 02/14/2024 Food and Beverage Undisputed 01/23/2026 1106391786 CMS
ABBVIE INC. $2.61 02/28/2024 Food and Beverage Undisputed 01/23/2026 1106391788 CMS
ABBVIE INC. $24.74 03/13/2024 Food and Beverage Undisputed 01/23/2026 1106391790 CMS
ABBVIE INC. $7.66 03/19/2024 Food and Beverage Undisputed 01/23/2026 1106391792 CMS
ABBVIE INC. $5.81 03/28/2024 Food and Beverage Undisputed 01/23/2026 1106391794 CMS
ABBVIE INC. $10.90 04/25/2024 Food and Beverage Undisputed 01/23/2026 1106391796 CMS
ABBVIE INC. $19.01 05/08/2024 Food and Beverage Undisputed 01/23/2026 1106391798 CMS
ABBVIE INC. $20.48 07/17/2024 Food and Beverage Undisputed 01/23/2026 1106391800 CMS
ABBVIE INC. $22.56 07/18/2024 Food and Beverage Undisputed 01/23/2026 1106391802 CMS
ABBVIE INC. $7.79 07/26/2024 Food and Beverage Undisputed 01/23/2026 1106391804 CMS
ABBVIE INC. $6.15 08/01/2024 Food and Beverage Undisputed 01/23/2026 1106391806 CMS
ABBVIE INC. $5.27 08/02/2024 Food and Beverage Undisputed 01/23/2026 1106391808 CMS
ABBVIE INC. $25.33 08/22/2024 Food and Beverage Undisputed 01/23/2026 1106391810 CMS
ABBVIE INC. $8.45 09/04/2024 Education Undisputed 01/23/2026 1106391812 CMS
ABBVIE INC. $8.45 09/04/2024 Education Undisputed 01/23/2026 1106391814 CMS
ABBVIE INC. $10.24 09/20/2024 Food and Beverage Undisputed 01/23/2026 1106391816 CMS
ABBVIE INC. $8.45 10/30/2024 Education Undisputed 01/23/2026 1106391818 CMS
ABBVIE INC. $8.45 10/30/2024 Education Undisputed 01/23/2026 1106391820 CMS
ABBVIE INC. $14.00 10/31/2024 Food and Beverage Undisputed 01/23/2026 1106391822 CMS
ABBVIE INC. $22.14 11/21/2024 Food and Beverage Undisputed 01/23/2026 1106391824 CMS
ABBVIE INC. $9.34 11/25/2024 Food and Beverage Undisputed 01/23/2026 1106391826 CMS
Amgen Inc. $23.13 04/10/2024 Food and Beverage Undisputed 01/23/2026 1117725329 CMS
Amgen Inc. $14.08 12/05/2024 Food and Beverage Undisputed 01/23/2026 1117725331 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $25.54 04/24/2024 Food and Beverage Undisputed 01/23/2026 1118111637 CMS
E.R. Squibb & Sons, L.L.C. $23.72 06/06/2024 Food and Beverage Undisputed 01/23/2026 1101842327 CMS
Galderma Laboratories, L.P. $17.13 02/29/2024 Food and Beverage Undisputed 01/23/2026 1145337239 CMS
Incyte Corporation $24.99 03/27/2024 Food and Beverage Undisputed 01/23/2026 1141241452 CMS
Incyte Corporation $15.74 07/29/2024 Food and Beverage Undisputed 01/23/2026 1141264283 CMS
Incyte Corporation $18.48 10/09/2024 Food and Beverage Undisputed 01/23/2026 1141313689 CMS
Janssen Biotech, Inc. $30.18 11/26/2024 Food and Beverage Undisputed 01/23/2026 1078655708 CMS
Journey Medical Corporation $13.59 02/07/2024 Food and Beverage Undisputed 01/23/2026 1100056451 CMS
Lilly USA, LLC $15.43 05/14/2024 Food and Beverage Undisputed 01/23/2026 1135395465 CMS
Lilly USA, LLC $18.68 11/07/2024 Food and Beverage Undisputed 01/23/2026 1135395467 CMS
Lilly USA, LLC $19.07 11/20/2024 Food and Beverage Undisputed 01/23/2026 1135371954 CMS
Novartis Pharmaceuticals Corporation $21.47 07/24/2024 Food and Beverage Undisputed 01/23/2026 1087436380 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $20.12 02/12/2024 Food and Beverage Undisputed 01/23/2026 1152196533 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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