Covered recipient · General Payments record

RONALD D LISKANICH

Allopathic & Osteopathic Physicians Dermatology Procedural Dermatology

NPI: 1245391820
CMS profile: 55987
Location: UPLAND, CA

General Payments · PY2018–2024

$25,147.96

Reported across 669 records
CMS publication 2026-01-23

Latest program year · PY2024

$4,168.06

108 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 payment	Amount	Records
Food and Beverage	$4,068.07	107
Education	$99.99	1

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
ABBVIE INC.	$544.12	16
PFIZER INC.	$419.25	16
LEO Pharma Inc.	$417.12	3
Dermavant Sciences, Inc.	$415.66	13
E.R. Squibb & Sons, L.L.C.	$328.04	9
Lilly USA, LLC	$298.55	5
Arcutis Biotherapeutics, Inc.	$197.15	7
Galderma Laboratories, L.P.	$196.92	5
Biofrontera Inc.	$191.71	3
Janssen Biotech, Inc.	$173.77	8
Journey Medical Corporation	$166.08	2
Boehringer Ingelheim Pharmaceuticals, Inc.	$143.36	2
Regeneron Healthcare Solutions, Inc.	$127.33	2
UCB, Inc.	$124.97	1
Amgen Inc.	$119.15	5
GENZYME CORPORATION	$96.71	2
SUN PHARMACEUTICAL INDUSTRIES INC.	$80.56	2
Verrica Pharmaceuticals Inc.	$71.46	4
Incyte Corporation	$37.52	2
NOVARTIS PHARMACEUTICALS CORPORATION	$18.63	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$4,740.82	129
PY2019	$4,922.22	111
PY2020	$1,180.01	48
PY2021	$2,147.71	76
PY2022	$3,563.04	87
PY2023	$4,426.10	110
PY2024	$4,168.06	108

Payment records · PY2024 (108)

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

Program year 2024 2018 2019 2020 2021 2022 2023 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.	$10.77	01/31/2024	Food and Beverage	Undisputed	01/23/2026	1104889019	CMS
ABBVIE INC.	$20.76	02/29/2024	Food and Beverage	Undisputed	01/23/2026	1104889021	CMS
ABBVIE INC.	$124.99	02/29/2024	Food and Beverage	Undisputed	01/23/2026	1104889023	CMS
ABBVIE INC.	$17.58	04/09/2024	Food and Beverage	Undisputed	01/23/2026	1104889025	CMS
ABBVIE INC.	$3.78	05/14/2024	Food and Beverage	Undisputed	01/23/2026	1104889027	CMS
ABBVIE INC.	$21.44	05/14/2024	Food and Beverage	Undisputed	01/23/2026	1104889029	CMS
ABBVIE INC.	$123.70	05/14/2024	Food and Beverage	Undisputed	01/23/2026	1104889031	CMS
ABBVIE INC.	$26.62	05/20/2024	Food and Beverage	Undisputed	01/23/2026	1104889033	CMS
ABBVIE INC.	$8.41	06/27/2024	Food and Beverage	Undisputed	01/23/2026	1104889035	CMS
ABBVIE INC.	$14.34	06/27/2024	Food and Beverage	Undisputed	01/23/2026	1104889037	CMS
ABBVIE INC.	$14.49	08/19/2024	Food and Beverage	Undisputed	01/23/2026	1104889039	CMS
ABBVIE INC.	$13.32	08/19/2024	Food and Beverage	Undisputed	01/23/2026	1104889041	CMS
ABBVIE INC.	$15.42	08/28/2024	Food and Beverage	Undisputed	01/23/2026	1104889043	CMS
ABBVIE INC.	$3.40	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1104889045	CMS
ABBVIE INC.	$99.99	10/11/2024	Food and Beverage	Undisputed	01/23/2026	1104889047	CMS
ABBVIE INC.	$25.11	11/25/2024	Food and Beverage	Undisputed	01/23/2026	1104889049	CMS
Amgen Inc.	$22.52	01/24/2024	Food and Beverage	Undisputed	01/23/2026	1117612437	CMS
Amgen Inc.	$18.09	03/13/2024	Food and Beverage	Undisputed	01/23/2026	1117612439	CMS
Amgen Inc.	$32.00	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1117612441	CMS
Amgen Inc.	$25.79	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1117612443	CMS
Amgen Inc.	$20.75	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1117612445	CMS
Arcutis Biotherapeutics, Inc.	$29.16	02/13/2024	Food and Beverage	Undisputed	01/23/2026	1121071204	CMS
Arcutis Biotherapeutics, Inc.	$72.50	03/06/2024	Food and Beverage	Undisputed	01/23/2026	1121071216	CMS
Arcutis Biotherapeutics, Inc.	$15.55	04/30/2024	Food and Beverage	Undisputed	01/23/2026	1121071206	CMS
Arcutis Biotherapeutics, Inc.	$24.94	08/12/2024	Food and Beverage	Undisputed	01/23/2026	1121071208	CMS
Arcutis Biotherapeutics, Inc.	$1.52	08/12/2024	Food and Beverage	Undisputed	01/23/2026	1121071210	CMS
Arcutis Biotherapeutics, Inc.	$50.43	10/24/2024	Food and Beverage	Undisputed	01/23/2026	1121071214	CMS
Arcutis Biotherapeutics, Inc.	$3.05	10/28/2024	Food and Beverage	Undisputed	01/23/2026	1121071212	CMS
Biofrontera Inc.	$127.83	03/08/2024	Food and Beverage	Undisputed	01/23/2026	1093025937	CMS
Biofrontera Inc.	$37.29	04/13/2024	Food and Beverage	Undisputed	01/23/2026	1093025951	CMS
Biofrontera Inc.	$26.59	04/22/2024	Food and Beverage	Undisputed	01/23/2026	1093026445	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$22.10	01/25/2024	Food and Beverage	Undisputed	01/23/2026	1117931261	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$121.26	11/15/2024	Food and Beverage	Undisputed	01/23/2026	1117931263	CMS
Dermavant Sciences, Inc.	$32.47	01/22/2024	Food and Beverage	Undisputed	01/23/2026	1127898801	CMS
Dermavant Sciences, Inc.	$6.52	01/23/2024	Food and Beverage	Undisputed	01/23/2026	1127898805	CMS
Dermavant Sciences, Inc.	$10.14	02/06/2024	Food and Beverage	Undisputed	01/23/2026	1127898809	CMS
Dermavant Sciences, Inc.	$4.08	02/20/2024	Food and Beverage	Undisputed	01/23/2026	1127898813	CMS
Dermavant Sciences, Inc.	$13.44	02/23/2024	Food and Beverage	Undisputed	01/23/2026	1127898816	CMS
Dermavant Sciences, Inc.	$80.89	02/23/2024	Food and Beverage	Undisputed	01/23/2026	1127898820	CMS
Dermavant Sciences, Inc.	$155.12	03/09/2024	Food and Beverage	Undisputed	01/23/2026	1127898824	CMS
Dermavant Sciences, Inc.	$14.47	03/14/2024	Food and Beverage	Undisputed	01/23/2026	1127898828	CMS
Dermavant Sciences, Inc.	$24.84	04/08/2024	Food and Beverage	Undisputed	01/23/2026	1127898832	CMS
Dermavant Sciences, Inc.	$27.17	06/24/2024	Food and Beverage	Undisputed	01/23/2026	1127898835	CMS
Dermavant Sciences, Inc.	$4.98	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1127898839	CMS
Dermavant Sciences, Inc.	$14.56	11/05/2024	Food and Beverage	Undisputed	01/23/2026	1127898843	CMS
Dermavant Sciences, Inc.	$26.98	11/11/2024	Food and Beverage	Undisputed	01/23/2026	1127898847	CMS
E.R. Squibb & Sons, L.L.C.	$28.64	01/18/2024	Food and Beverage	Undisputed	01/23/2026	1101257249	CMS
E.R. Squibb & Sons, L.L.C.	$31.57	02/15/2024	Food and Beverage	Undisputed	01/23/2026	1101257259	CMS
E.R. Squibb & Sons, L.L.C.	$4.59	02/15/2024	Food and Beverage	Undisputed	01/23/2026	1101257265	CMS
E.R. Squibb & Sons, L.L.C.	$119.72	03/29/2024	Food and Beverage	Undisputed	01/23/2026	1101257281	CMS
E.R. Squibb & Sons, L.L.C.	$85.80	04/12/2024	Food and Beverage	Undisputed	01/23/2026	1101257273	CMS
E.R. Squibb & Sons, L.L.C.	$2.43	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1101257279	CMS
E.R. Squibb & Sons, L.L.C.	$19.10	09/26/2024	Food and Beverage	Undisputed	01/23/2026	1101257311	CMS
E.R. Squibb & Sons, L.L.C.	$6.94	10/28/2024	Food and Beverage	Undisputed	01/23/2026	1101257329	CMS
E.R. Squibb & Sons, L.L.C.	$29.25	11/12/2024	Food and Beverage	Undisputed	01/23/2026	1101257341	CMS
Galderma Laboratories, L.P.	$21.71	05/01/2024	Food and Beverage	Undisputed	01/23/2026	1145313396	CMS
Galderma Laboratories, L.P.	$3.41	05/13/2024	Food and Beverage	Undisputed	01/23/2026	1145313398	CMS
Galderma Laboratories, L.P.	$5.33	07/01/2024	Food and Beverage	Undisputed	01/23/2026	1145313400	CMS
Galderma Laboratories, L.P.	$16.49	08/27/2024	Food and Beverage	Undisputed	01/23/2026	1145313402	CMS
Galderma Laboratories, L.P.	$149.98	10/16/2024	Food and Beverage	Undisputed	01/23/2026	1145313404	CMS
GENZYME CORPORATION	$47.06	02/06/2024	Food and Beverage	Undisputed	01/23/2026	1139581816	CMS
GENZYME CORPORATION	$49.65	03/05/2024	Food and Beverage	Undisputed	01/23/2026	1139581826	CMS
Incyte Corporation	$17.87	03/14/2024	Food and Beverage	Undisputed	01/23/2026	1141258821	CMS
Incyte Corporation	$19.65	11/14/2024	Food and Beverage	Undisputed	01/23/2026	1141260507	CMS
Janssen Biotech, Inc.	$9.71	01/04/2024	Food and Beverage	Undisputed	01/23/2026	1078349685	CMS
Janssen Biotech, Inc.	$13.02	02/03/2024	Food and Beverage	Undisputed	01/23/2026	1078349657	CMS
Janssen Biotech, Inc.	$99.99	03/06/2024	Education	Undisputed	01/23/2026	1078349681	CMS
Janssen Biotech, Inc.	$4.90	03/12/2024	Food and Beverage	Undisputed	01/23/2026	1078349530	CMS
Janssen Biotech, Inc.	$0.71	03/12/2024	Food and Beverage	Undisputed	01/23/2026	1078349919	CMS
Janssen Biotech, Inc.	$17.79	05/15/2024	Food and Beverage	Undisputed	01/23/2026	1078349956	CMS
Janssen Biotech, Inc.	$11.98	06/24/2024	Food and Beverage	Undisputed	01/23/2026	1078349743	CMS
Janssen Biotech, Inc.	$15.67	12/16/2024	Food and Beverage	Undisputed	01/23/2026	1078349865	CMS
Journey Medical Corporation	$124.96	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1100053777	CMS
Journey Medical Corporation	$41.12	10/23/2024	Food and Beverage	Undisputed	01/23/2026	1100053775	CMS
LEO Pharma Inc.	$140.03	04/13/2024	Food and Beverage	Undisputed	01/23/2026	1152640409	CMS
LEO Pharma Inc.	$137.50	05/17/2024	Food and Beverage	Undisputed	01/23/2026	1152640411	CMS
LEO Pharma Inc.	$139.59	10/26/2024	Food and Beverage	Undisputed	01/23/2026	1152640413	CMS
Lilly USA, LLC	$132.19	04/05/2024	Food and Beverage	Undisputed	01/23/2026	1135378194	CMS
Lilly USA, LLC	$10.78	04/23/2024	Food and Beverage	Undisputed	01/23/2026	1135390675	CMS
Lilly USA, LLC	$20.95	05/23/2024	Food and Beverage	Undisputed	01/23/2026	1135402477	CMS
Lilly USA, LLC	$12.81	07/10/2024	Food and Beverage	Undisputed	01/23/2026	1135358214	CMS
Lilly USA, LLC	$121.82	09/19/2024	Food and Beverage	Undisputed	01/23/2026	1135364814	CMS
Novartis Pharmaceuticals Corporation	$18.63	05/15/2024	Food and Beverage	Undisputed	01/23/2026	1087082278	CMS
PFIZER INC.	$17.12	01/30/2024	Food and Beverage	Undisputed	01/23/2026	1131157885	CMS
PFIZER INC.	$125.00	02/06/2024	Food and Beverage	Undisputed	01/23/2026	1131079776	CMS
PFIZER INC.	$19.38	03/26/2024	Food and Beverage	Undisputed	01/23/2026	1131228223	CMS
PFIZER INC.	$14.82	04/30/2024	Food and Beverage	Undisputed	01/23/2026	1131391231	CMS
PFIZER INC.	$3.15	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1131642612	CMS
PFIZER INC.	$12.68	06/26/2024	Food and Beverage	Undisputed	01/23/2026	1131640604	CMS
PFIZER INC.	$7.26	07/11/2024	Food and Beverage	Undisputed	01/23/2026	1131680406	CMS
PFIZER INC.	$13.36	08/06/2024	Food and Beverage	Undisputed	01/23/2026	1131783220	CMS
PFIZER INC.	$19.19	09/10/2024	Food and Beverage	Undisputed	01/23/2026	1131862529	CMS
PFIZER INC.	$113.12	09/17/2024	Food and Beverage	Undisputed	01/23/2026	1131893550	CMS
PFIZER INC.	$4.15	10/30/2024	Food and Beverage	Undisputed	01/23/2026	1132110563	CMS
PFIZER INC.	$15.75	11/05/2024	Food and Beverage	Undisputed	01/23/2026	1132099213	CMS
PFIZER INC.	$14.44	11/06/2024	Food and Beverage	Undisputed	01/23/2026	1131145339	CMS
PFIZER INC.	$9.16	11/15/2024	Food and Beverage	Undisputed	01/23/2026	1132091198	CMS
PFIZER INC.	$13.91	11/19/2024	Food and Beverage	Undisputed	01/23/2026	1131019825	CMS
PFIZER INC.	$16.76	12/20/2024	Food and Beverage	Undisputed	01/23/2026	1131411083	CMS
Regeneron Healthcare Solutions, Inc.	$97.69	08/23/2024	Food and Beverage	Undisputed	01/23/2026	1114101931	CMS
Regeneron Healthcare Solutions, Inc.	$29.64	11/20/2024	Food and Beverage	Undisputed	01/23/2026	1114101933	CMS
SUN PHARMACEUTICAL INDUSTRIES INC.	$49.22	03/09/2024	Food and Beverage	Undisputed	01/23/2026	1152197199	CMS
SUN PHARMACEUTICAL INDUSTRIES INC.	$31.34	12/18/2024	Food and Beverage	Undisputed	01/23/2026	1152197201	CMS
UCB, Inc.	$124.97	11/05/2024	Food and Beverage	Undisputed	01/23/2026	1143289664	CMS
Verrica Pharmaceuticals Inc.	$19.37	06/19/2024	Food and Beverage	Undisputed	01/23/2026	1118383436	CMS
Verrica Pharmaceuticals Inc.	$17.18	08/13/2024	Food and Beverage	Undisputed	01/23/2026	1118383438	CMS
Verrica Pharmaceuticals Inc.	$17.27	09/23/2024	Food and Beverage	Undisputed	01/23/2026	1118383440	CMS
Verrica Pharmaceuticals Inc.	$17.64	11/25/2024	Food and Beverage	Undisputed	01/23/2026	1118383442	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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