HEIDI A BERDIN

Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease LAKE HAVASU CITY, AZ NPI 1659368751

General Payments — all program years on this page

$13,944.84

Category: General Payments
Program years: PY2018–2024
Record count: 604
As of (CMS publication): 2026-01-23

Latest program year (PY2024): $2,629.03 across 77 records · disputed records: 0

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

How this figure is 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

Latest program year (PY2024) · sorted by reported total.

Nature of payment	Amount	Records
Food and Beverage	$1,941.27	73
Travel and Lodging	$676.91	3
Education	$10.85	1

By paying entity

Latest program year (PY2024) · sorted by reported total.

Paying entity	Amount	Records
Acerta Pharma LLC	$722.15	26
INTUITIVE SURGICAL, INC.	$627.24	3
GlaxoSmithKline, LLC.	$239.17	12
United Therapeutics Corporation	$207.76	5
Mylan Specialty L.P.	$176.17	11
Actelion Pharmaceuticals US, Inc.	$143.09	2
Siemens Medical Solutions USA, Inc.	$138.49	1
Merck Sharp & Dohme Corporation	$133.92	5
Electromed, Inc.	$111.07	7
Regeneron Healthcare Solutions, Inc.	$85.40	3
Boehringer Ingelheim Pharmaceuticals, Inc.	$23.45	1
Philips Electronics North America Corporation	$21.12	1

By program year

Program year	Amount	Records
2018	$2,740.86	108
2019	$1,726.82	94
2020	$1,569.60	78
2021	$1,758.20	76
2022	$1,786.47	96
2023	$1,733.86	75
2024	$2,629.03	77

Records — PY2024 (77)

Record ID	Paying entity	Amount	Date	Nature of payment	Dispute status	Published	Source
1078864705	Actelion Pharmaceuticals US, Inc.	$113.97	09/10/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1078864709	Actelion Pharmaceuticals US, Inc.	$29.12	06/26/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1093699875	Siemens Medical Solutions USA, Inc.	$138.49	02/15/2024	Travel and Lodging	Undisputed	01/23/2026	View at CMS
1104267517	AstraZeneca Pharmaceuticals LP	$31.40	10/02/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1104359901	AstraZeneca Pharmaceuticals LP	$30.34	04/03/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1104551754	AstraZeneca Pharmaceuticals LP	$32.20	08/06/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1104553124	AstraZeneca Pharmaceuticals LP	$30.27	05/10/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1104557780	AstraZeneca Pharmaceuticals LP	$11.48	06/27/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1104584404	AstraZeneca Pharmaceuticals LP	$20.56	04/18/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1104595338	AstraZeneca Pharmaceuticals LP	$20.82	09/20/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1104636967	AstraZeneca Pharmaceuticals LP	$25.66	09/03/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1104660611	AstraZeneca Pharmaceuticals LP	$16.67	12/05/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1104701845	AstraZeneca Pharmaceuticals LP	$21.11	05/21/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1104710923	AstraZeneca Pharmaceuticals LP	$24.56	12/03/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1104730875	AstraZeneca Pharmaceuticals LP	$24.89	03/06/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1104749860	AstraZeneca Pharmaceuticals LP	$17.78	01/18/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1105369314	AstraZeneca Pharmaceuticals LP	$22.46	07/25/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1105396520	AstraZeneca Pharmaceuticals LP	$29.11	05/30/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1105397782	AstraZeneca Pharmaceuticals LP	$22.16	08/22/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1105464733	AstraZeneca Pharmaceuticals LP	$20.20	08/29/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1105498178	AstraZeneca Pharmaceuticals LP	$28.06	06/04/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1105520651	AstraZeneca Pharmaceuticals LP	$19.71	02/15/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1105525109	AstraZeneca Pharmaceuticals LP	$25.33	11/07/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1105690239	AstraZeneca Pharmaceuticals LP	$25.84	07/01/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1105731271	AstraZeneca Pharmaceuticals LP	$31.60	02/07/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1105800739	AstraZeneca Pharmaceuticals LP	$119.24	11/14/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1105801736	AstraZeneca Pharmaceuticals LP	$25.76	11/05/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1105822429	AstraZeneca Pharmaceuticals LP	$21.05	05/16/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1105830683	AstraZeneca Pharmaceuticals LP	$23.89	07/31/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1114009023	Regeneron Healthcare Solutions, Inc.	$31.89	07/11/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1114009025	Regeneron Healthcare Solutions, Inc.	$25.91	10/30/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1114009027	Regeneron Healthcare Solutions, Inc.	$27.60	12/17/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1115914373	GlaxoSmithKline, LLC.	$27.12	02/29/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1115923187	GlaxoSmithKline, LLC.	$11.04	09/10/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1115960850	GlaxoSmithKline, LLC.	$25.88	01/17/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1115993855	GlaxoSmithKline, LLC.	$19.73	04/16/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1116004596	GlaxoSmithKline, LLC.	$31.63	10/28/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1116216356	GlaxoSmithKline, LLC.	$9.56	06/25/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1116381902	GlaxoSmithKline, LLC.	$35.00	10/17/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1116399510	GlaxoSmithKline, LLC.	$32.23	05/17/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1116401201	GlaxoSmithKline, LLC.	$8.93	08/20/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1116418732	GlaxoSmithKline, LLC.	$5.99	09/18/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1116421495	GlaxoSmithKline, LLC.	$29.56	06/18/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1116644838	GlaxoSmithKline, LLC.	$2.50	08/06/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1118098050	Boehringer Ingelheim Pharmaceuticals, Inc.	$23.45	06/13/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1137193865	INTUITIVE SURGICAL, INC.	$519.42	02/03/2024	Travel and Lodging	Undisputed	01/23/2026	View at CMS
1137199148	INTUITIVE SURGICAL, INC.	$88.82	03/12/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1137209182	INTUITIVE SURGICAL, INC.	$19.00	02/03/2024	Travel and Lodging	Undisputed	01/23/2026	View at CMS
1137880224	Electromed, Inc.	$15.97	01/29/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1137880228	Electromed, Inc.	$16.04	02/14/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1137880232	Electromed, Inc.	$14.01	03/28/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1137880236	Electromed, Inc.	$15.36	04/25/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1137880240	Electromed, Inc.	$11.72	05/28/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1137880244	Electromed, Inc.	$18.42	05/30/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1137880248	Electromed, Inc.	$19.55	08/27/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1141781343	Merck Sharp & Dohme LLC	$10.85	07/29/2024	Education	Undisputed	01/23/2026	View at CMS
1141781345	Merck Sharp & Dohme LLC	$29.29	05/13/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1141781347	Merck Sharp & Dohme LLC	$34.14	10/23/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1141781349	Merck Sharp & Dohme LLC	$24.73	11/26/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1141781351	Merck Sharp & Dohme LLC	$34.91	07/29/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1146866891	Philips North America LLC	$21.12	11/05/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1147307223	Mylan Specialty L.P.	$13.15	01/03/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1147308893	Mylan Specialty L.P.	$12.83	01/22/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1147308913	Mylan Specialty L.P.	$13.65	02/07/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1147320796	Mylan Specialty L.P.	$17.14	02/29/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1147336313	Mylan Specialty L.P.	$17.10	03/28/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1147353980	Mylan Specialty L.P.	$12.56	04/30/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1147354904	Mylan Specialty L.P.	$38.06	10/25/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1147355053	Mylan Specialty L.P.	$10.81	11/05/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1147355125	Mylan Specialty L.P.	$11.81	11/21/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1147355133	Mylan Specialty L.P.	$10.24	12/04/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1147362700	Mylan Specialty L.P.	$18.82	12/18/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149457890	United Therapeutics Corporation	$27.68	11/14/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149463692	United Therapeutics Corporation	$27.69	01/23/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149466674	United Therapeutics Corporation	$27.11	04/24/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149469790	United Therapeutics Corporation	$31.73	08/14/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149474638	United Therapeutics Corporation	$93.55	11/21/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS

Provenance & corrections

Dataset: CMS Open Payments — General Payments
Source: CMS Open Payments dataset (bulk file)
Publisher of source data: Centers for Medicare & Medicaid Services
Generated from: OP_DTL_GNRL_PGYR2024_P01232026_01102026.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.