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

MICHELLE M MONTALBANO

Allopathic & Osteopathic Physicians Allergy & Immunology

NPI: 1437104544
CMS profile: 109813
Location: SILVERDALE, WA

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

$2,378.23

111 records · 0 disputed

“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
Food and Beverage	$2,146.24	108
Education	$231.99	3

By paying entity

PY2025 · sorted by reported total

Paying entity	Amount	Records
Acerta Pharma LLC	$650.30	24
GENZYME CORPORATION	$351.92	20
NOVARTIS PHARMACEUTICALS CORPORATION	$257.93	13
SANOFI-AVENTIS U.S. LLC	$197.99	2
GlaxoSmithKline, LLC.	$124.36	8
Regeneron Healthcare Solutions, Inc.	$109.72	4
CSL Behring	$91.00	5
UCB, Inc.	$76.02	4
Amgen Inc.	$71.03	3
Organon LLC	$58.07	7
Verona Pharma, Inc.	$50.90	3
Pharming Healthcare, Inc.	$48.59	2
Takeda Pharmaceuticals U.S.A., Inc.	$41.27	2
Blueprint Medicines Corporation	$37.00	2
Lilly USA, LLC	$34.33	2
PFIZER INC.	$26.76	1
ABBVIE INC.	$23.89	1
ARS Pharmaceuticals Operations, Inc.	$22.91	1
Genentech USA, Inc.	$22.81	1
Novo Nordisk AS	$18.38	1
Insmed, Inc.	$17.07	1
Galderma Laboratories, L.P.	$15.74	1
Viatris Specialty LLC	$15.55	1
Corium, Inc.	$14.69	2

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$10,272.80	56
PY2020	$3,080.31	22
PY2021	$617.52	30
PY2022	$1,185.10	71
PY2023	$1,713.33	93
PY2024	$1,843.10	89
PY2025	$2,378.23	111

Payment records · PY2025 (111)

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
AstraZeneca Pharmaceuticals LP	$16.55	12/18/2025	Food and Beverage	No dispute reported	06/30/2026	1206256838	CMS
Amgen Inc.	$16.54	12/17/2025	Food and Beverage	No dispute reported	06/30/2026	1228594169	CMS
AstraZeneca Pharmaceuticals LP	$15.08	12/17/2025	Food and Beverage	No dispute reported	06/30/2026	1206173026	CMS
Pharming Healthcare, Inc.	$29.00	12/16/2025	Food and Beverage	No dispute reported	06/30/2026	1200800961	CMS
GENZYME CORPORATION	$14.44	12/10/2025	Food and Beverage	No dispute reported	06/30/2026	1233341892	CMS
Genentech USA, Inc.	$22.81	12/09/2025	Food and Beverage	No dispute reported	06/30/2026	1211552534	CMS
Organon LLC	$3.75	12/08/2025	Food and Beverage	No dispute reported	06/30/2026	1237711634	CMS
Regeneron Healthcare Solutions, Inc.	$27.90	12/02/2025	Food and Beverage	No dispute reported	06/30/2026	1212993212	CMS
Regeneron Healthcare Solutions, Inc.	$29.54	12/02/2025	Food and Beverage	No dispute reported	06/30/2026	1212993214	CMS
Organon LLC	$15.25	12/01/2025	Food and Beverage	No dispute reported	06/30/2026	1237711638	CMS
Viatris Specialty LLC	$15.55	11/25/2025	Food and Beverage	No dispute reported	06/30/2026	1238480235	CMS
AstraZeneca Pharmaceuticals LP	$112.07	11/20/2025	Food and Beverage	No dispute reported	06/30/2026	1206647661	CMS
AstraZeneca Pharmaceuticals LP	$22.92	11/18/2025	Food and Beverage	No dispute reported	06/30/2026	1207215494	CMS
GENZYME CORPORATION	$14.44	11/13/2025	Food and Beverage	No dispute reported	06/30/2026	1233341894	CMS
Novartis Pharmaceuticals Corporation	$20.02	11/11/2025	Food and Beverage	No dispute reported	06/30/2026	1200684852	CMS
CSL Behring	$14.97	11/05/2025	Food and Beverage	No dispute reported	06/30/2026	1232344642	CMS
Organon LLC	$3.03	11/03/2025	Food and Beverage	No dispute reported	06/30/2026	1237711630	CMS
AstraZeneca Pharmaceuticals LP	$16.47	10/29/2025	Food and Beverage	No dispute reported	06/30/2026	1207049649	CMS
GENZYME CORPORATION	$14.44	10/29/2025	Food and Beverage	No dispute reported	06/30/2026	1233341870	CMS
SANOFI-AVENTIS U.S. LLC	$98.99	10/29/2025	Education	No dispute reported	06/30/2026	1233341846	CMS
GlaxoSmithKline, LLC.	$15.05	10/22/2025	Food and Beverage	No dispute reported	06/30/2026	1190592933	CMS
Novartis Pharmaceuticals Corporation	$25.64	10/21/2025	Food and Beverage	No dispute reported	06/30/2026	1200684850	CMS
Verona Pharma, Inc.	$20.94	10/20/2025	Food and Beverage	No dispute reported	06/30/2026	1233788670	CMS
AstraZeneca Pharmaceuticals LP	$20.04	10/17/2025	Food and Beverage	No dispute reported	06/30/2026	1206557477	CMS
Organon LLC	$3.47	10/16/2025	Food and Beverage	No dispute reported	06/30/2026	1237711632	CMS
Pharming Healthcare, Inc.	$19.59	10/15/2025	Food and Beverage	No dispute reported	06/30/2026	1200800959	CMS
Novartis Pharmaceuticals Corporation	$19.37	10/13/2025	Food and Beverage	No dispute reported	06/30/2026	1200684842	CMS
GENZYME CORPORATION	$18.48	10/09/2025	Food and Beverage	No dispute reported	06/30/2026	1233341856	CMS
GENZYME CORPORATION	$14.44	10/08/2025	Food and Beverage	No dispute reported	06/30/2026	1233341872	CMS
GENZYME CORPORATION	$18.90	10/08/2025	Food and Beverage	No dispute reported	06/30/2026	1233341874	CMS
Novartis Pharmaceuticals Corporation	$17.35	10/07/2025	Food and Beverage	No dispute reported	06/30/2026	1200684848	CMS
Galderma Laboratories, L.P.	$15.74	10/06/2025	Food and Beverage	No dispute reported	06/30/2026	1234680300	CMS
Organon LLC	$2.66	10/06/2025	Food and Beverage	No dispute reported	06/30/2026	1237711628	CMS
SANOFI-AVENTIS U.S. LLC	$99.00	09/29/2025	Education	No dispute reported	06/30/2026	1233341832	CMS
CSL Behring	$18.09	09/24/2025	Food and Beverage	No dispute reported	06/30/2026	1232344638	CMS
Verona Pharma, Inc.	$16.18	09/24/2025	Food and Beverage	No dispute reported	06/30/2026	1233788706	CMS
Organon LLC	$4.54	09/23/2025	Food and Beverage	No dispute reported	06/30/2026	1237711636	CMS
AstraZeneca Pharmaceuticals LP	$18.01	09/22/2025	Food and Beverage	No dispute reported	06/30/2026	1207289702	CMS
Amgen Inc.	$34.00	09/18/2025	Education	No dispute reported	06/30/2026	1226915301	CMS
AstraZeneca Pharmaceuticals LP	$19.48	09/17/2025	Food and Beverage	No dispute reported	06/30/2026	1207280363	CMS
GlaxoSmithKline, LLC.	$16.50	09/16/2025	Food and Beverage	No dispute reported	06/30/2026	1191002525	CMS
GENZYME CORPORATION	$25.70	09/15/2025	Food and Beverage	No dispute reported	06/30/2026	1233341850	CMS
Amgen Inc.	$20.49	09/11/2025	Food and Beverage	No dispute reported	06/30/2026	1228594167	CMS
Novartis Pharmaceuticals Corporation	$14.49	09/10/2025	Food and Beverage	No dispute reported	06/30/2026	1200684846	CMS
Insmed, Inc.	$17.07	09/09/2025	Food and Beverage	No dispute reported	06/30/2026	1186282978	CMS
GENZYME CORPORATION	$10.48	08/28/2025	Food and Beverage	No dispute reported	06/30/2026	1233341834	CMS
PFIZER INC.	$26.76	08/21/2025	Food and Beverage	No dispute reported	06/30/2026	1229138991	CMS
GENZYME CORPORATION	$14.44	08/20/2025	Food and Beverage	No dispute reported	06/30/2026	1233341840	CMS
AstraZeneca Pharmaceuticals LP	$16.00	08/19/2025	Food and Beverage	No dispute reported	06/30/2026	1206401983	CMS
GlaxoSmithKline, LLC.	$14.01	08/18/2025	Food and Beverage	No dispute reported	06/30/2026	1190688602	CMS
Novartis Pharmaceuticals Corporation	$24.66	08/18/2025	Food and Beverage	No dispute reported	06/30/2026	1200684834	CMS
Regeneron Healthcare Solutions, Inc.	$26.32	08/14/2025	Food and Beverage	No dispute reported	06/30/2026	1212993210	CMS
CSL Behring	$22.79	08/13/2025	Food and Beverage	No dispute reported	06/30/2026	1232344626	CMS
GlaxoSmithKline, LLC.	$15.35	08/12/2025	Food and Beverage	No dispute reported	06/30/2026	1190795933	CMS
Novartis Pharmaceuticals Corporation	$16.99	08/11/2025	Food and Beverage	No dispute reported	06/30/2026	1200684844	CMS
AstraZeneca Pharmaceuticals LP	$16.04	08/06/2025	Food and Beverage	No dispute reported	06/30/2026	1206725287	CMS
Organon LLC	$25.37	08/04/2025	Food and Beverage	No dispute reported	06/30/2026	1237711640	CMS
GENZYME CORPORATION	$9.62	07/31/2025	Food and Beverage	No dispute reported	06/30/2026	1233341828	CMS
Corium, LLC	$6.98	07/22/2025	Food and Beverage	No dispute reported	06/30/2026	1185775574	CMS
GlaxoSmithKline, LLC.	$15.35	07/22/2025	Food and Beverage	No dispute reported	06/30/2026	1190696738	CMS
AstraZeneca Pharmaceuticals LP	$17.47	07/08/2025	Food and Beverage	No dispute reported	06/30/2026	1207093620	CMS
GENZYME CORPORATION	$14.44	07/07/2025	Food and Beverage	No dispute reported	06/30/2026	1233341820	CMS
Corium, LLC	$7.71	07/02/2025	Food and Beverage	No dispute reported	06/30/2026	1185777866	CMS
Novartis Pharmaceuticals Corporation	$22.68	07/02/2025	Food and Beverage	No dispute reported	06/30/2026	1200684832	CMS
CSL Behring	$20.66	07/01/2025	Food and Beverage	No dispute reported	06/30/2026	1232344618	CMS
GENZYME CORPORATION	$14.44	06/26/2025	Food and Beverage	No dispute reported	06/30/2026	1233341818	CMS
CSL Behring	$14.49	06/25/2025	Food and Beverage	No dispute reported	06/30/2026	1232344612	CMS
AstraZeneca Pharmaceuticals LP	$15.08	06/24/2025	Food and Beverage	No dispute reported	06/30/2026	1206297118	CMS
Blueprint Medicines Corporation	$21.25	06/24/2025	Food and Beverage	No dispute reported	06/30/2026	1235823567	CMS
Verona Pharma, Inc.	$13.78	06/19/2025	Food and Beverage	No dispute reported	06/30/2026	1233788744	CMS
GlaxoSmithKline, LLC.	$16.97	06/17/2025	Food and Beverage	No dispute reported	06/30/2026	1190366342	CMS
Novartis Pharmaceuticals Corporation	$12.91	06/11/2025	Food and Beverage	No dispute reported	06/30/2026	1200684812	CMS
AstraZeneca Pharmaceuticals LP	$19.48	06/10/2025	Food and Beverage	No dispute reported	06/30/2026	1207289662	CMS
Novartis Pharmaceuticals Corporation	$24.42	06/09/2025	Food and Beverage	No dispute reported	06/30/2026	1200684824	CMS
Regeneron Healthcare Solutions, Inc.	$25.96	05/22/2025	Food and Beverage	No dispute reported	06/30/2026	1212993208	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$22.02	05/21/2025	Food and Beverage	No dispute reported	06/30/2026	1223874394	CMS
Blueprint Medicines Corporation	$15.75	05/15/2025	Food and Beverage	No dispute reported	06/30/2026	1235823525	CMS
Novo Nordisk Inc	$18.38	05/13/2025	Food and Beverage	No dispute reported	06/30/2026	1188481941	CMS
GENZYME CORPORATION	$14.44	05/12/2025	Food and Beverage	No dispute reported	06/30/2026	1233341770	CMS
Novartis Pharmaceuticals Corporation	$19.15	05/08/2025	Food and Beverage	No dispute reported	06/30/2026	1200684810	CMS
GENZYME CORPORATION	$41.24	05/06/2025	Food and Beverage	No dispute reported	06/30/2026	1233341768	CMS
AstraZeneca Pharmaceuticals LP	$19.53	05/05/2025	Food and Beverage	No dispute reported	06/30/2026	1206564760	CMS
GlaxoSmithKline, LLC.	$17.34	05/05/2025	Food and Beverage	No dispute reported	06/30/2026	1191123784	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$19.25	04/24/2025	Food and Beverage	No dispute reported	06/30/2026	1223850966	CMS
AstraZeneca Pharmaceuticals LP	$13.81	04/23/2025	Food and Beverage	No dispute reported	06/30/2026	1207269886	CMS
GENZYME CORPORATION	$14.44	04/22/2025	Food and Beverage	No dispute reported	06/30/2026	1233341758	CMS
GENZYME CORPORATION	$18.41	04/22/2025	Food and Beverage	No dispute reported	06/30/2026	1233341762	CMS
ARS Pharmaceuticals Operations, Inc.	$22.91	04/21/2025	Food and Beverage	No dispute reported	06/30/2026	1245885366	CMS
GENZYME CORPORATION	$35.81	04/16/2025	Food and Beverage	No dispute reported	06/30/2026	1233341760	CMS
Novartis Pharmaceuticals Corporation	$17.60	04/16/2025	Food and Beverage	No dispute reported	06/30/2026	1200684808	CMS
UCB, Inc.	$23.49	04/10/2025	Food and Beverage	No dispute reported	06/30/2026	1224482582	CMS
AstraZeneca Pharmaceuticals LP	$15.64	04/02/2025	Food and Beverage	No dispute reported	06/30/2026	1207177503	CMS
Lilly USA, LLC	$17.36	04/01/2025	Food and Beverage	No dispute reported	06/30/2026	1186792075	CMS
AstraZeneca Pharmaceuticals LP	$15.49	03/25/2025	Food and Beverage	No dispute reported	06/30/2026	1207235826	CMS
GENZYME CORPORATION	$14.44	03/13/2025	Food and Beverage	No dispute reported	06/30/2026	1233341750	CMS
AstraZeneca Pharmaceuticals LP	$23.68	03/12/2025	Food and Beverage	No dispute reported	06/30/2026	1207279581	CMS
AstraZeneca Pharmaceuticals LP	$15.80	03/04/2025	Food and Beverage	No dispute reported	06/30/2026	1206236875	CMS
Novartis Pharmaceuticals Corporation	$22.65	03/04/2025	Food and Beverage	No dispute reported	06/30/2026	1200684806	CMS
UCB, Inc.	$18.74	03/04/2025	Food and Beverage	No dispute reported	06/30/2026	1224482580	CMS
AstraZeneca Pharmaceuticals LP	$16.25	02/27/2025	Food and Beverage	No dispute reported	06/30/2026	1206850687	CMS
AstraZeneca Pharmaceuticals LP	$155.93	02/26/2025	Food and Beverage	No dispute reported	06/30/2026	1206598560	CMS
UCB, Inc.	$19.39	02/25/2025	Food and Beverage	No dispute reported	06/30/2026	1224482578	CMS
GENZYME CORPORATION	$14.44	02/12/2025	Food and Beverage	No dispute reported	06/30/2026	1233341752	CMS
ABBVIE INC.	$23.89	02/04/2025	Food and Beverage	No dispute reported	06/30/2026	1203117723	CMS
AstraZeneca Pharmaceuticals LP	$15.08	02/03/2025	Food and Beverage	No dispute reported	06/30/2026	1207198225	CMS
AstraZeneca Pharmaceuticals LP	$14.65	01/30/2025	Food and Beverage	No dispute reported	06/30/2026	1206862641	CMS
GlaxoSmithKline, LLC.	$13.79	01/14/2025	Food and Beverage	No dispute reported	06/30/2026	1190620030	CMS
GENZYME CORPORATION	$14.44	01/13/2025	Food and Beverage	No dispute reported	06/30/2026	1233341734	CMS
UCB, Inc.	$14.40	01/09/2025	Food and Beverage	No dispute reported	06/30/2026	1224482576	CMS
Lilly USA, LLC	$16.97	01/08/2025	Food and Beverage	No dispute reported	06/30/2026	1186784235	CMS
AstraZeneca Pharmaceuticals LP	$19.75	01/07/2025	Food and Beverage	No dispute reported	06/30/2026	1207132697	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-1437104544

Plain: MICHELLE M MONTALBANO, NPI 1437104544. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1437104544.
APA 7: IndustryPayments. (2026). MICHELLE M MONTALBANO, NPI 1437104544 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1437104544
Bluebook: MICHELLE M MONTALBANO, NPI 1437104544, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1437104544.

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