Reflects CMS Open Payments as of 2026-07-26T04:22:22Z. CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

Covered recipient · General Payments record

DANIEL KATSELNIK

Allopathic & Osteopathic Physicians Internal Medicine Endocrinology, Diabetes & Metabolism

NPI: 1861674855
CMS profile: 311427
Location: SHAVANO PARK, TX

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

General Payments · PY2019–2025

CMS publication 2026-06-30

Latest program year · PY2025

$79,873.08

220 records · 0 disputed

Other CMS categories — not shown on this page

Research Payments

CMS also publishes Research Payments as a separate dataset. This site does not currently mirror it, and no research figure is shown on this page. This provider appears in that dataset.

“If you are a physician who served as a principal investigator on a research study, you may see the payments associated with that research study listed under your name. This does not necessarily mean the payments are attributed to you. The dollar amount of the record corresponds to the total payment; the amounts are not attributed to each individual on the record.”
— Centers for Medicare & Medicaid Services, Open Payments Frequently Asked Questions, FAQ #12224

These records are published by CMS and can be viewed on this provider’s official CMS record. View this provider on CMS Open Payments ↗

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”
— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated

This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. 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) AND records>=2 AND NPI identity (all years).
Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2025 · sorted by reported total

Nature of payment	Amount	Records
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$50,762.75	20
Compensation for serving as faculty or as a speaker for a medical education program	$11,107.00	3
Travel and Lodging	$7,191.15	22
Food and Beverage	$5,595.91	172
Consulting Fee	$5,200.00	2
Education	$16.27	1

By paying entity

PY2025 · sorted by reported total

Paying entity	Amount	Records
SANOFI-AVENTIS U.S. LLC	$36,470.75	40
DEXCOM, INC.	$12,856.46	16
Novo Nordisk AS	$11,795.45	25
Siemens Medical Solutions USA, Inc.	$6,455.40	5
Boehringer Ingelheim Pharmaceuticals, Inc.	$6,368.07	13
Lilly USA, LLC	$3,166.57	19
Sequel Med Tech, LLC	$862.76	24
Amgen Inc.	$221.70	16
CeQur Corporation	$203.58	1
Madrigal Pharmaceuticals	$141.41	9
Ascensia Diabetes Care US Inc.	$123.38	1
Ascendis Pharma Endocrinology Inc	$110.37	4
Echosens North America, Inc.	$99.23	1
MannKind Corporation	$88.44	5
KYOWA KIRIN, INC.	$77.96	4
Corcept Therapeutics	$77.11	2
Soleno Therapeutics, Inc.	$72.58	3
NOVARTIS PHARMACEUTICALS CORPORATION	$66.79	3
Almatica Pharma LLC	$60.04	2
Averitas Pharma Inc.	$55.90	3
Insulet Corporation	$53.44	3
ABBVIE INC.	$42.21	3
BETA BIONICS, INC.	$40.98	2
RECORDATI_RARE_DISEASES_INC.	$38.68	2
Regeneron Healthcare Solutions, Inc.	$36.76	1
Radius Health, Inc.	$36.75	2
Tandem Diabetes Care, Inc.	$35.54	1
Neurocrine BioSciences, Inc.	$31.65	1
Rhythm Pharmaceuticals, Inc.	$31.42	1
Ionis Pharmaceuticals, Inc.	$26.19	1
RGH ENTERPRISES LLC	$24.00	1
PFIZER INC.	$20.67	1
Acella Pharmaceuticals, LLC	$18.71	1
Acerta Pharma LLC	$16.41	1
SHIELD THERAPEUTICS INC	$16.06	1
Amphastar Pharmaceuticals, Inc.	$15.65	1
Alexion Pharmaceuticals, Inc.	$14.01	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$149,118.95	446
PY2020	$63,300.87	305
PY2021	$108,589.67	393
PY2022	$93,588.88	329
PY2023	$51,798.69	238
PY2024	$55,527.36	226
PY2025	$79,873.08	220

Payment records · PY2025 (220)

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

Program year 2025 2019 2020 2021 2022 2023 2024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.

Paying entity	Amount	Date	Nature of payment	Dispute status	Published	Record ID	Source
Lilly USA, LLC	$24.70	12/31/2025	Food and Beverage	No dispute reported	06/30/2026	1186580678	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$2,200.00	12/19/2025	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	No dispute reported	06/30/2026	1222995546	CMS
Sequel Med Tech, LLC	$15.20	12/18/2025	Food and Beverage	No dispute reported	06/30/2026	1243738775	CMS
Siemens Medical Solutions USA, Inc.	$2,000.00	12/18/2025	Consulting Fee	No dispute reported	06/30/2026	1211438875	CMS
SANOFI-AVENTIS U.S. LLC	$15.30	12/17/2025	Food and Beverage	No dispute reported	06/30/2026	1233431528	CMS
Madrigal Pharmaceuticals	$15.35	12/16/2025	Food and Beverage	No dispute reported	06/30/2026	1248276447	CMS
Ascendis Pharma Endocrinology Inc	$23.25	12/11/2025	Food and Beverage	No dispute reported	06/30/2026	1237054958	CMS
Sequel Med Tech, LLC	$17.27	12/09/2025	Food and Beverage	No dispute reported	06/30/2026	1243738769	CMS
Averitas Pharma Inc.	$18.82	12/08/2025	Food and Beverage	No dispute reported	06/30/2026	1248550093	CMS
Sequel Med Tech, LLC	$149.99	12/03/2025	Food and Beverage	No dispute reported	06/30/2026	1243738762	CMS
Amgen Inc.	$12.11	12/02/2025	Food and Beverage	No dispute reported	06/30/2026	1227228528	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$124.98	12/02/2025	Food and Beverage	No dispute reported	06/30/2026	1222995544	CMS
Lilly USA, LLC	$25.24	12/02/2025	Food and Beverage	No dispute reported	06/30/2026	1186580676	CMS
SHIELD THERAPEUTICS INC	$16.06	11/25/2025	Food and Beverage	No dispute reported	06/30/2026	1249631307	CMS
Sequel Med Tech, LLC	$6.69	11/21/2025	Food and Beverage	No dispute reported	06/30/2026	1243738755	CMS
SANOFI-AVENTIS U.S. LLC	$15.13	11/20/2025	Food and Beverage	No dispute reported	06/30/2026	1233431542	CMS
Dexcom, Inc.	$6.98	11/19/2025	Food and Beverage	No dispute reported	06/30/2026	1250479336	CMS
Madrigal Pharmaceuticals	$10.49	11/19/2025	Food and Beverage	No dispute reported	06/30/2026	1248276445	CMS
SANOFI-AVENTIS U.S. LLC	$16.13	11/18/2025	Food and Beverage	No dispute reported	06/30/2026	1233431522	CMS
Sequel Med Tech, LLC	$2.91	11/18/2025	Food and Beverage	No dispute reported	06/30/2026	1243738752	CMS
SANOFI-AVENTIS U.S. LLC	$107.36	11/17/2025	Food and Beverage	No dispute reported	06/30/2026	1233431536	CMS
SANOFI-AVENTIS U.S. LLC	$2,931.50	11/17/2025	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	No dispute reported	06/30/2026	1233431538	CMS
Sequel Med Tech, LLC	$9.98	11/14/2025	Food and Beverage	No dispute reported	06/30/2026	1243738745	CMS
Novo Nordisk Inc	$28.90	11/13/2025	Food and Beverage	No dispute reported	06/30/2026	1189093956	CMS
Dexcom, Inc.	$95.41	11/11/2025	Food and Beverage	No dispute reported	06/30/2026	1250479338	CMS
Madrigal Pharmaceuticals	$19.50	11/11/2025	Food and Beverage	No dispute reported	06/30/2026	1248276443	CMS
Lilly USA, LLC	$26.08	11/07/2025	Food and Beverage	No dispute reported	06/30/2026	1186638875	CMS
Regeneron Healthcare Solutions, Inc.	$36.76	11/07/2025	Food and Beverage	No dispute reported	06/30/2026	1212956828	CMS
Radius Health, Inc.	$14.36	11/04/2025	Food and Beverage	No dispute reported	06/30/2026	1249506659	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$18.52	10/30/2025	Food and Beverage	No dispute reported	06/30/2026	1222995542	CMS
SANOFI-AVENTIS U.S. LLC	$18.91	10/28/2025	Food and Beverage	No dispute reported	06/30/2026	1233431540	CMS
Novo Nordisk Inc	$15.59	10/23/2025	Food and Beverage	No dispute reported	06/30/2026	1189107113	CMS
RGH Enterprises LLC	$24.00	10/22/2025	Food and Beverage	No dispute reported	06/30/2026	1220029401	CMS
Sequel Med Tech, LLC	$25.77	10/22/2025	Food and Beverage	No dispute reported	06/30/2026	1243738738	CMS
Soleno Therapeutics, Inc.	$23.92	10/20/2025	Food and Beverage	No dispute reported	06/30/2026	1241822266	CMS
Insulet Corporation	$16.26	10/16/2025	Food and Beverage	No dispute reported	06/30/2026	1207159264	CMS
Madrigal Pharmaceuticals	$18.95	10/13/2025	Food and Beverage	No dispute reported	06/30/2026	1248276441	CMS
Lilly USA, LLC	$25.31	10/10/2025	Food and Beverage	No dispute reported	06/30/2026	1186567240	CMS
BETA BIONICS, INC.	$18.46	10/09/2025	Food and Beverage	No dispute reported	06/30/2026	1246816009	CMS
Mannkind Corporation	$16.93	10/09/2025	Food and Beverage	No dispute reported	06/30/2026	1250876859	CMS
Novo Nordisk Inc	$494.06	10/07/2025	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	No dispute reported	06/30/2026	1188226289	CMS
SANOFI-AVENTIS U.S. LLC	$22.57	10/07/2025	Food and Beverage	No dispute reported	06/30/2026	1233431514	CMS
Lilly USA, LLC	$18.17	10/02/2025	Food and Beverage	No dispute reported	06/30/2026	1186613496	CMS
Amgen Inc.	$10.71	10/01/2025	Food and Beverage	No dispute reported	06/30/2026	1227228530	CMS
Lilly USA, LLC	$800.00	10/01/2025	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	No dispute reported	06/30/2026	1186580670	CMS
Novo Nordisk Inc	$15.40	09/30/2025	Travel and Lodging	No dispute reported	06/30/2026	1188342442	CMS
Novo Nordisk Inc	$121.81	09/30/2025	Food and Beverage	No dispute reported	06/30/2026	1188770518	CMS
Novo Nordisk Inc	$2,092.50	09/30/2025	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	No dispute reported	06/30/2026	1188965849	CMS
Novo Nordisk Inc	$3,836.25	09/25/2025	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	No dispute reported	06/30/2026	1188211588	CMS
Novo Nordisk Inc	$831.92	09/25/2025	Travel and Lodging	No dispute reported	06/30/2026	1188396363	CMS
Novo Nordisk Inc	$120.92	09/25/2025	Food and Beverage	No dispute reported	06/30/2026	1188514215	CMS
Novo Nordisk Inc	$172.87	09/25/2025	Travel and Lodging	No dispute reported	06/30/2026	1189018375	CMS
Novo Nordisk Inc	$15.00	09/25/2025	Travel and Lodging	No dispute reported	06/30/2026	1189137091	CMS
Novo Nordisk Inc	$14.92	09/25/2025	Food and Beverage	No dispute reported	06/30/2026	1189154268	CMS
KYOWA KIRIN, INC.	$24.21	09/23/2025	Food and Beverage	No dispute reported	06/30/2026	1222090121	CMS
Amgen Inc.	$24.64	09/18/2025	Food and Beverage	No dispute reported	06/30/2026	1228661040	CMS
Dexcom, Inc.	$52.00	09/18/2025	Travel and Lodging	No dispute reported	06/30/2026	1250479346	CMS
Dexcom, Inc.	$110.60	09/18/2025	Travel and Lodging	No dispute reported	06/30/2026	1250479350	CMS
Dexcom, Inc.	$2,298.00	09/18/2025	Compensation for serving as faculty or as a speaker for a medical education program	No dispute reported	06/30/2026	1250479352	CMS
Lilly USA, LLC	$800.00	09/15/2025	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	No dispute reported	06/30/2026	1186580668	CMS
Lilly USA, LLC	$24.00	09/11/2025	Food and Beverage	No dispute reported	06/30/2026	1186588236	CMS
Novo Nordisk Inc	$10.37	09/11/2025	Food and Beverage	No dispute reported	06/30/2026	1189160592	CMS
Ascendis Pharma Endocrinology Inc	$26.57	09/10/2025	Food and Beverage	No dispute reported	06/30/2026	1237048989	CMS
BETA BIONICS, INC.	$22.52	09/10/2025	Food and Beverage	No dispute reported	06/30/2026	1246814948	CMS
SANOFI-AVENTIS U.S. LLC	$17.90	09/08/2025	Food and Beverage	No dispute reported	06/30/2026	1233431500	CMS
Sequel Med Tech, LLC	$24.07	09/04/2025	Food and Beverage	No dispute reported	06/30/2026	1243738733	CMS
Dexcom, Inc.	$7.12	09/02/2025	Food and Beverage	No dispute reported	06/30/2026	1250479334	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$18.52	08/28/2025	Food and Beverage	No dispute reported	06/30/2026	1222995540	CMS
KYOWA KIRIN, INC.	$22.36	08/27/2025	Food and Beverage	No dispute reported	06/30/2026	1222090116	CMS
Rhythm Pharmaceuticals, Inc.	$31.42	08/27/2025	Food and Beverage	No dispute reported	06/30/2026	1240096450	CMS
Amgen Inc.	$14.48	08/26/2025	Food and Beverage	No dispute reported	06/30/2026	1227228524	CMS
Lilly USA, LLC	$23.65	08/26/2025	Food and Beverage	No dispute reported	06/30/2026	1186580674	CMS
Ascendis Pharma Endocrinology Inc	$32.52	08/25/2025	Food and Beverage	No dispute reported	06/30/2026	1237047976	CMS
SANOFI-AVENTIS U.S. LLC	$1,599.00	08/25/2025	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	No dispute reported	06/30/2026	1233431508	CMS
Mannkind Corporation	$16.19	08/21/2025	Food and Beverage	No dispute reported	06/30/2026	1250876857	CMS
Novo Nordisk Inc	$17.94	08/19/2025	Food and Beverage	No dispute reported	06/30/2026	1188338079	CMS
Novo Nordisk Inc	$1,162.50	08/18/2025	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	No dispute reported	06/30/2026	1188344524	CMS
RECORDATI_RARE_DISEASES_INC.	$19.49	08/14/2025	Food and Beverage	No dispute reported	06/30/2026	1181717965	CMS
Sequel Med Tech, LLC	$13.40	08/11/2025	Food and Beverage	No dispute reported	06/30/2026	1243738727	CMS
SANOFI-AVENTIS U.S. LLC	$1,599.00	08/07/2025	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	No dispute reported	06/30/2026	1233431488	CMS
Amgen Inc.	$9.65	08/05/2025	Food and Beverage	No dispute reported	06/30/2026	1227228542	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$800.00	08/05/2025	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	No dispute reported	06/30/2026	1222995536	CMS
SANOFI-AVENTIS U.S. LLC	$18.86	08/04/2025	Food and Beverage	No dispute reported	06/30/2026	1233431490	CMS
Novo Nordisk Inc	$40.73	08/01/2025	Food and Beverage	No dispute reported	06/30/2026	1188213736	CMS
Echosens North America, Inc.	$99.23	07/31/2025	Food and Beverage	No dispute reported	06/30/2026	1243934150	CMS
Sequel Med Tech, LLC	$147.94	07/31/2025	Food and Beverage	No dispute reported	06/30/2026	1243738721	CMS
Corcept Therapeutics	$22.33	07/30/2025	Food and Beverage	No dispute reported	06/30/2026	1214182887	CMS
Almatica Pharma LLC	$29.69	07/28/2025	Food and Beverage	No dispute reported	06/30/2026	1209933135	CMS
Madrigal Pharmaceuticals	$22.55	07/28/2025	Food and Beverage	No dispute reported	06/30/2026	1248276439	CMS
Amgen Inc.	$15.41	07/24/2025	Food and Beverage	No dispute reported	06/30/2026	1228661032	CMS
Sequel Med Tech, LLC	$22.43	07/23/2025	Food and Beverage	No dispute reported	06/30/2026	1243738715	CMS
Novo Nordisk Inc	$14.50	07/22/2025	Food and Beverage	No dispute reported	06/30/2026	1188752106	CMS
Soleno Therapeutics, Inc.	$25.92	07/21/2025	Food and Beverage	No dispute reported	06/30/2026	1241820185	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$18.52	07/17/2025	Food and Beverage	No dispute reported	06/30/2026	1222995538	CMS
Madrigal Pharmaceuticals	$35.36	07/17/2025	Food and Beverage	No dispute reported	06/30/2026	1248276437	CMS
Siemens Medical Solutions USA, Inc.	$3,200.00	07/15/2025	Consulting Fee	No dispute reported	06/30/2026	1211438867	CMS
Siemens Medical Solutions USA, Inc.	$260.99	07/15/2025	Food and Beverage	No dispute reported	06/30/2026	1211438869	CMS
Siemens Medical Solutions USA, Inc.	$779.90	07/15/2025	Travel and Lodging	No dispute reported	06/30/2026	1211438871	CMS
Siemens Medical Solutions USA, Inc.	$214.51	07/15/2025	Travel and Lodging	No dispute reported	06/30/2026	1211438873	CMS
Sequel Med Tech, LLC	$17.63	07/14/2025	Food and Beverage	No dispute reported	06/30/2026	1243738710	CMS
Novo Nordisk Inc	$13.73	07/10/2025	Food and Beverage	No dispute reported	06/30/2026	1189035981	CMS
SANOFI-AVENTIS U.S. LLC	$17.99	07/09/2025	Food and Beverage	No dispute reported	06/30/2026	1233431478	CMS
Dexcom, Inc.	$22.49	07/01/2025	Food and Beverage	No dispute reported	06/30/2026	1250479332	CMS
Lilly USA, LLC	$23.37	06/27/2025	Food and Beverage	No dispute reported	06/30/2026	1186580672	CMS
Dexcom, Inc.	$140.59	06/26/2025	Travel and Lodging	No dispute reported	06/30/2026	1250479348	CMS
Ionis Pharmaceuticals, Inc.	$26.19	06/19/2025	Food and Beverage	No dispute reported	06/30/2026	1246784676	CMS
Novo Nordisk Inc	$18.58	06/19/2025	Food and Beverage	No dispute reported	06/30/2026	1188240597	CMS
Mannkind Corporation	$15.42	06/17/2025	Food and Beverage	No dispute reported	06/30/2026	1250876855	CMS
Alexion Pharmaceuticals, Inc.	$14.01	06/12/2025	Food and Beverage	No dispute reported	06/30/2026	1202964972	CMS
SANOFI-AVENTIS U.S. LLC	$125.01	06/12/2025	Food and Beverage	No dispute reported	06/30/2026	1233431480	CMS
SANOFI-AVENTIS U.S. LLC	$7,458.00	06/12/2025	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	No dispute reported	06/30/2026	1233431482	CMS
SANOFI-AVENTIS U.S. LLC	$704.79	06/12/2025	Travel and Lodging	No dispute reported	06/30/2026	1233431484	CMS
SANOFI-AVENTIS U.S. LLC	$425.64	06/12/2025	Travel and Lodging	No dispute reported	06/30/2026	1233431486	CMS
SANOFI-AVENTIS U.S. LLC	$24.24	06/11/2025	Food and Beverage	No dispute reported	06/30/2026	1233431464	CMS
Tandem Diabetes Care, Inc.	$35.54	06/11/2025	Food and Beverage	No dispute reported	06/30/2026	1241264841	CMS
AstraZeneca Pharmaceuticals LP	$16.41	06/10/2025	Food and Beverage	No dispute reported	06/30/2026	1206252599	CMS
Sequel Med Tech, LLC	$13.46	06/10/2025	Food and Beverage	No dispute reported	06/30/2026	1243738705	CMS
Lilly USA, LLC	$22.28	06/06/2025	Food and Beverage	No dispute reported	06/30/2026	1186588234	CMS
Sequel Med Tech, LLC	$13.23	06/06/2025	Food and Beverage	No dispute reported	06/30/2026	1243738700	CMS
Radius Health, Inc.	$22.39	06/05/2025	Food and Beverage	No dispute reported	06/30/2026	1249506657	CMS
Madrigal Pharmaceuticals	$0.48	06/03/2025	Food and Beverage	No dispute reported	06/30/2026	1248276431	CMS
Madrigal Pharmaceuticals	$0.72	06/03/2025	Food and Beverage	No dispute reported	06/30/2026	1248276433	CMS
Madrigal Pharmaceuticals	$18.01	06/03/2025	Food and Beverage	No dispute reported	06/30/2026	1248276435	CMS
KYOWA KIRIN, INC.	$16.85	05/29/2025	Food and Beverage	No dispute reported	06/30/2026	1222090109	CMS
KYOWA KIRIN, INC.	$14.54	05/23/2025	Food and Beverage	No dispute reported	06/30/2026	1222090102	CMS
SANOFI-AVENTIS U.S. LLC	$15.22	05/23/2025	Food and Beverage	No dispute reported	06/30/2026	1233431458	CMS
Sequel Med Tech, LLC	$22.94	05/21/2025	Food and Beverage	No dispute reported	06/30/2026	1243738695	CMS
Dexcom, Inc.	$5,362.00	05/20/2025	Compensation for serving as faculty or as a speaker for a medical education program	No dispute reported	06/30/2026	1250479342	CMS
SANOFI-AVENTIS U.S. LLC	$124.36	05/20/2025	Food and Beverage	No dispute reported	06/30/2026	1233431494	CMS
SANOFI-AVENTIS U.S. LLC	$2,665.00	05/20/2025	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	No dispute reported	06/30/2026	1233431496	CMS
SANOFI-AVENTIS U.S. LLC	$18.99	05/20/2025	Travel and Lodging	No dispute reported	06/30/2026	1233431498	CMS
Acella Pharmaceuticals, LLC	$18.71	05/19/2025	Food and Beverage	No dispute reported	06/30/2026	1241765169	CMS
Amgen Inc.	$10.39	05/15/2025	Food and Beverage	No dispute reported	06/30/2026	1227228544	CMS
Averitas Pharma Inc.	$18.97	05/15/2025	Food and Beverage	No dispute reported	06/30/2026	1248550091	CMS
ABBVIE INC.	$13.55	05/14/2025	Food and Beverage	No dispute reported	06/30/2026	1202166498	CMS
SANOFI-AVENTIS U.S. LLC	$28.69	05/14/2025	Food and Beverage	No dispute reported	06/30/2026	1233431452	CMS
Soleno Therapeutics, Inc.	$22.74	05/09/2025	Food and Beverage	No dispute reported	06/30/2026	1241819206	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$800.00	05/07/2025	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	No dispute reported	06/30/2026	1222995534	CMS
Insulet Corporation	$15.94	05/07/2025	Food and Beverage	No dispute reported	06/30/2026	1207084972	CMS
Sequel Med Tech, LLC	$16.88	05/06/2025	Food and Beverage	No dispute reported	06/30/2026	1243738687	CMS
Amgen Inc.	$28.55	05/05/2025	Food and Beverage	No dispute reported	06/30/2026	1228661038	CMS
Sequel Med Tech, LLC	$15.14	05/01/2025	Food and Beverage	No dispute reported	06/30/2026	1243738682	CMS
Dexcom, Inc.	$11.06	04/28/2025	Food and Beverage	No dispute reported	06/30/2026	1250479330	CMS
Dexcom, Inc.	$611.08	04/25/2025	Travel and Lodging	No dispute reported	06/30/2026	1250479356	CMS
Sequel Med Tech, LLC	$9.73	04/24/2025	Food and Beverage	No dispute reported	06/30/2026	1243738676	CMS
Amgen Inc.	$10.04	04/23/2025	Food and Beverage	No dispute reported	06/30/2026	1227228534	CMS
Lilly USA, LLC	$23.56	04/22/2025	Food and Beverage	No dispute reported	06/30/2026	1186613494	CMS
PFIZER INC.	$20.67	04/22/2025	Food and Beverage	No dispute reported	06/30/2026	1229201058	CMS
Lilly USA, LLC	$19.03	04/21/2025	Food and Beverage	No dispute reported	06/30/2026	1186650757	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$14.25	04/17/2025	Food and Beverage	No dispute reported	06/30/2026	1222995532	CMS
Novo Nordisk Inc	$14.05	04/17/2025	Food and Beverage	No dispute reported	06/30/2026	1188435202	CMS
ABBVIE INC.	$14.40	04/16/2025	Food and Beverage	No dispute reported	06/30/2026	1202166496	CMS
Novo Nordisk Inc	$17.84	04/15/2025	Food and Beverage	No dispute reported	06/30/2026	1188912380	CMS
SANOFI-AVENTIS U.S. LLC	$20.99	04/10/2025	Food and Beverage	No dispute reported	06/30/2026	1233431428	CMS
Ascendis Pharma Endocrinology Inc	$28.03	04/09/2025	Food and Beverage	No dispute reported	06/30/2026	1237037568	CMS
Amgen Inc.	$9.92	04/08/2025	Food and Beverage	No dispute reported	06/30/2026	1227228540	CMS
Lilly USA, LLC	$23.97	04/04/2025	Food and Beverage	No dispute reported	06/30/2026	1186567238	CMS
Novo Nordisk Inc	$16.27	04/03/2025	Education	No dispute reported	06/30/2026	1188649013	CMS
Sequel Med Tech, LLC	$139.34	04/03/2025	Food and Beverage	No dispute reported	06/30/2026	1243738664	CMS
Sequel Med Tech, LLC	$15.90	04/03/2025	Food and Beverage	No dispute reported	06/30/2026	1243738671	CMS
Novo Nordisk Inc	$2,667.94	04/01/2025	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	No dispute reported	06/30/2026	1189142826	CMS
SANOFI-AVENTIS U.S. LLC	$2,398.50	03/28/2025	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	No dispute reported	06/30/2026	1233431434	CMS
SANOFI-AVENTIS U.S. LLC	$26.13	03/28/2025	Food and Beverage	No dispute reported	06/30/2026	1233431444	CMS
SANOFI-AVENTIS U.S. LLC	$34.99	03/28/2025	Travel and Lodging	No dispute reported	06/30/2026	1233431446	CMS
SANOFI-AVENTIS U.S. LLC	$143.09	03/28/2025	Travel and Lodging	No dispute reported	06/30/2026	1233431448	CMS
SANOFI-AVENTIS U.S. LLC	$124.99	03/27/2025	Food and Beverage	No dispute reported	06/30/2026	1233431436	CMS
SANOFI-AVENTIS U.S. LLC	$6,662.50	03/27/2025	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	No dispute reported	06/30/2026	1233431438	CMS
SANOFI-AVENTIS U.S. LLC	$202.95	03/27/2025	Travel and Lodging	No dispute reported	06/30/2026	1233431440	CMS
SANOFI-AVENTIS U.S. LLC	$959.96	03/27/2025	Travel and Lodging	No dispute reported	06/30/2026	1233431442	CMS
Sequel Med Tech, LLC	$11.79	03/27/2025	Food and Beverage	No dispute reported	06/30/2026	1243738657	CMS
Corcept Therapeutics	$54.78	03/26/2025	Food and Beverage	No dispute reported	06/30/2026	1214182861	CMS
Amgen Inc.	$11.82	03/25/2025	Food and Beverage	No dispute reported	06/30/2026	1227228538	CMS
Novartis Pharmaceuticals Corporation	$17.79	03/25/2025	Food and Beverage	No dispute reported	06/30/2026	1200278951	CMS
Almatica Pharma LLC	$30.35	03/24/2025	Food and Beverage	No dispute reported	06/30/2026	1209933133	CMS
Dexcom, Inc.	$340.88	03/21/2025	Travel and Lodging	No dispute reported	06/30/2026	1250479344	CMS
Sequel Med Tech, LLC	$20.80	03/20/2025	Food and Beverage	No dispute reported	06/30/2026	1243738650	CMS
Novo Nordisk Inc	$19.01	03/18/2025	Food and Beverage	No dispute reported	06/30/2026	1188504804	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$15.43	03/13/2025	Food and Beverage	No dispute reported	06/30/2026	1222995530	CMS
Lilly USA, LLC	$19.98	03/11/2025	Food and Beverage	No dispute reported	06/30/2026	1186603022	CMS
Amgen Inc.	$17.77	03/10/2025	Food and Beverage	No dispute reported	06/30/2026	1228661034	CMS
Dexcom, Inc.	$306.24	03/07/2025	Travel and Lodging	No dispute reported	06/30/2026	1250479340	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$2,200.00	03/06/2025	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	No dispute reported	06/30/2026	1222995526	CMS
SANOFI-AVENTIS U.S. LLC	$21.89	03/06/2025	Food and Beverage	No dispute reported	06/30/2026	1233431418	CMS
SANOFI-AVENTIS U.S. LLC	$6,396.00	03/06/2025	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	No dispute reported	06/30/2026	1233431532	CMS
SANOFI-AVENTIS U.S. LLC	$362.56	03/06/2025	Food and Beverage	No dispute reported	06/30/2026	1233431544	CMS
SANOFI-AVENTIS U.S. LLC	$582.30	03/06/2025	Travel and Lodging	No dispute reported	06/30/2026	1233431546	CMS
SANOFI-AVENTIS U.S. LLC	$426.36	03/06/2025	Travel and Lodging	No dispute reported	06/30/2026	1233431548	CMS
SANOFI-AVENTIS U.S. LLC	$101.09	03/06/2025	Travel and Lodging	No dispute reported	06/30/2026	1233431550	CMS
Novartis Pharmaceuticals Corporation	$23.24	03/04/2025	Food and Beverage	No dispute reported	06/30/2026	1200278949	CMS
Insulet Corporation	$21.24	02/28/2025	Food and Beverage	No dispute reported	06/30/2026	1207070590	CMS
SANOFI-AVENTIS U.S. LLC	$15.80	02/27/2025	Food and Beverage	No dispute reported	06/30/2026	1233431416	CMS
Amgen Inc.	$18.14	02/26/2025	Food and Beverage	No dispute reported	06/30/2026	1228661036	CMS
Neurocrine BioSciences, Inc.	$31.65	02/26/2025	Food and Beverage	No dispute reported	06/30/2026	1242984312	CMS
Sequel Med Tech, LLC	$114.99	02/26/2025	Food and Beverage	No dispute reported	06/30/2026	1243738643	CMS
Ascensia Diabetes Care Us Inc.	$123.38	02/25/2025	Food and Beverage	No dispute reported	06/30/2026	1225129435	CMS
Lilly USA, LLC	$1,200.00	02/24/2025	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	No dispute reported	06/30/2026	1186613492	CMS
RECORDATI_RARE_DISEASES_INC.	$19.19	02/24/2025	Food and Beverage	No dispute reported	06/30/2026	1181717963	CMS
Lilly USA, LLC	$23.60	02/22/2025	Food and Beverage	No dispute reported	06/30/2026	1186567236	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$15.43	02/20/2025	Food and Beverage	No dispute reported	06/30/2026	1222995528	CMS
Novo Nordisk Inc	$21.85	02/20/2025	Food and Beverage	No dispute reported	06/30/2026	1188457679	CMS
SANOFI-AVENTIS U.S. LLC	$4.20	02/20/2025	Food and Beverage	No dispute reported	06/30/2026	1233431414	CMS
ABBVIE INC.	$14.26	02/19/2025	Food and Beverage	No dispute reported	06/30/2026	1202166494	CMS
Sequel Med Tech, LLC	$15.28	02/13/2025	Food and Beverage	No dispute reported	06/30/2026	1243738637	CMS
Amgen Inc.	$9.25	02/12/2025	Food and Beverage	No dispute reported	06/30/2026	1227228536	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$124.95	02/12/2025	Food and Beverage	No dispute reported	06/30/2026	1222995524	CMS
Mannkind Corporation	$15.65	02/11/2025	Food and Beverage	No dispute reported	06/30/2026	1250876853	CMS
Novartis Pharmaceuticals Corporation	$25.76	02/10/2025	Food and Beverage	No dispute reported	06/30/2026	1200278947	CMS
Dexcom, Inc.	$35.72	02/06/2025	Food and Beverage	No dispute reported	06/30/2026	1250479328	CMS
Dexcom, Inc.	$3,447.00	02/05/2025	Compensation for serving as faculty or as a speaker for a medical education program	No dispute reported	06/30/2026	1250479354	CMS
Lilly USA, LLC	$22.81	02/03/2025	Food and Beverage	No dispute reported	06/30/2026	1186625435	CMS
Lilly USA, LLC	$20.82	01/31/2025	Food and Beverage	No dispute reported	06/30/2026	1186567234	CMS
Mannkind Corporation	$24.25	01/30/2025	Food and Beverage	No dispute reported	06/30/2026	1250876851	CMS
SANOFI-AVENTIS U.S. LLC	$16.86	01/30/2025	Food and Beverage	No dispute reported	06/30/2026	1233431404	CMS
Amgen Inc.	$9.92	01/28/2025	Food and Beverage	No dispute reported	06/30/2026	1227228532	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$17.47	01/27/2025	Food and Beverage	No dispute reported	06/30/2026	1222995522	CMS
Amphastar Pharmaceuticals, Inc.	$15.65	01/15/2025	Food and Beverage	No dispute reported	06/30/2026	1223643094	CMS
Amgen Inc.	$8.90	01/14/2025	Food and Beverage	No dispute reported	06/30/2026	1227228526	CMS
Averitas Pharma Inc.	$18.11	01/14/2025	Food and Beverage	No dispute reported	06/30/2026	1248550089	CMS
CeQur Corporation	$203.58	01/14/2025	Food and Beverage	No dispute reported	06/30/2026	1228227758	CMS
Dexcom, Inc.	$9.29	01/14/2025	Food and Beverage	No dispute reported	06/30/2026	1250479326	CMS

Source & provenance

Dataset: CMS Open Payments — General Payments
Publisher of source data: Centers for Medicare & Medicaid Services
CMS publication date: 2026-06-30
Program years on this page: 2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files: Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from: OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.

Cite this record.

Permalink https://industrypayments.org/provider/npi-1861674855

Plain: DANIEL KATSELNIK, NPI 1861674855. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1861674855.
APA 7: IndustryPayments. (2026). DANIEL KATSELNIK, NPI 1861674855 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1861674855
Bluebook: DANIEL KATSELNIK, NPI 1861674855, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1861674855.

Source: Centers for Medicare & Medicaid Services, Open Payments.