Covered recipient · General Payments record

MICHAEL N PAPANICOLAOU

Allopathic & Osteopathic Physicians Internal Medicine Cardiovascular Disease

NPI: 1922038967
CMS profile: 223617
Location: THOUSAND OAKS, CA

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.

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General Payments · PY2021 · Entire year

$3,602.85

191 records · 0 disputed

Summary and payment records

CMS publication 2026-06-30

Read the payment records

“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.
Methodology & Data — sourcing, labeling, and limitations.

Provider summaries generated July 26, 2026. 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 ↗

By nature of payment

PY2021 · entire year · sorted by reported total

Nature of payment	Amount	Records
Food and Beverage	$3,486.82	187
Education	$116.03	4

By paying entity

PY2021 · entire year · sorted by reported total

Paying entity	Amount	Records
Esperion Therapeutics, Inc.	$413.43	18
AstraZeneca Pharmaceuticals LP	$353.69	14
Amgen Inc.	$321.99	18
Novartis Pharmaceuticals Corporation	$320.86	29
Amarin Pharma Inc.	$237.50	11
Boehringer Ingelheim Pharmaceuticals, Inc.	$183.50	10
Janssen Pharmaceuticals, Inc	$180.89	13
Abbott Laboratories	$175.99	2
Astellas Pharma US Inc	$158.86	5
Kowa Pharmaceuticals America, Inc.	$156.20	7
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$145.86	14
E.R. Squibb & Sons, L.L.C.	$140.39	9
SANOFI-AVENTIS U.S. LLC	$138.48	7
Merck Sharp & Dohme Corporation	$135.37	6
Novo Nordisk Inc	$95.00	5
ARBOR PHARMACEUTICALS, INC.	$77.88	4
Bardy Diagnostics, Inc.	$54.74	3
Alnylam Pharmaceuticals Inc.	$53.75	2
Medtronic, Inc.	$49.55	2
BOSTON SCIENTIFIC CORPORATION	$45.52	2
Actelion Pharmaceuticals US, Inc.	$41.82	3
Tactile Systems Technology Inc	$36.82	2
iRhythm Technologies, Inc.	$21.05	1
Kiniksa Pharmaceuticals, Ltd.	$18.31	1
Currax Pharmaceuticals LLC	$17.97	1
Amryt Pharma Holdings Ltd	$14.74	1
PFIZER INC.	$12.69	1

Page 1 of 4; records 1–50 of 191 matching records. This page contains 50 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

MICHAEL N PAPANICOLAOU

NPI 1922038967 · CMS profile ID 223617

Allopathic & Osteopathic Physicians / Internal Medicine / Cardiovascular Disease

THOUSAND OAKS, CA

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.

General Payments, PY2021; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types

Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00

Page 1 of 4; records 1–50 of 191 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1922038967?year=2021&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202

Cite these filtered records

The citation includes this program year, filters, data edition, and page of results.

Plain: MICHAEL N PAPANICOLAOU, NPI 1922038967, CMS profile ID 223617. General Payments, PY2021; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 4; records 1–50 of 191 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1922038967?year=2021&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202.
APA 7: IndustryPayments. (2026). MICHAEL N PAPANICOLAOU, NPI 1922038967, CMS profile ID 223617. General Payments, PY2021; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 4; records 1–50 of 191 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1922038967?year=2021&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202.
Bluebook: MICHAEL N PAPANICOLAOU, NPI 1922038967, CMS profile ID 223617, IndustryPayments, General Payments, PY2021; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types (Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00). Page 1 of 4; records 1–50 of 191 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202. https://industrypayments.org/provider/npi-1922038967?year=2021&recipient=provider#records-h.

Centers for Medicare & Medicaid Services, Open Payments

Citation formats are provided for reference; check the requirements of your publication.

General Payments only. Research Payments and Ownership/Investment Interests are separate datasets and are not included.

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

Centers for Medicare & Medicaid Services, Open Payments

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.

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.

IndustryPayments.org is not a consumer reporting agency as defined by the Fair Credit Reporting Act. Do not use this site to determine any person's eligibility for employment, credentialing, insurance, credit, housing, or any other purpose covered by the FCRA.

Methodology: https://industrypayments.org/methodology

Payment records · PY2021

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

Reporting company Nature of payment

General Payments · PY2021 · Physicians and non-physician practitioners · CMS publication 2026-06-30

191 matching records · $3,602.85 reported total · 0 disputed

Nature of payment: All payment types

Records imported here November 5, 2026 (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 191 matching records (CSV)

CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.

Showing records 1–50 of 191.

Paying entity	Amount	Date	Nature of payment	Dispute status	Publication flags	Published	Record ID	Source
Amarin Pharma Inc.	$24.16	12/30/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	815423753	CMS
Actelion Pharmaceuticals US, Inc.	$12.99	12/22/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	788822663	CMS
Amgen Inc.	$18.77	12/16/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	825620299	CMS
AstraZeneca Pharmaceuticals LP	$13.23	12/16/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	830022021	CMS
Abbott Laboratories	$72.94	12/15/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	815913673	CMS
Janssen Pharmaceuticals, Inc	$18.85	12/14/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	788822645	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$21.83	12/13/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	763505646	CMS
Amgen Inc.	$4.13	12/09/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	825620295	CMS
Kowa Pharmaceuticals America, Inc.	$26.26	12/09/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	805548455	CMS
Novartis Pharmaceuticals Corporation	$22.26	12/07/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	813140545	CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$17.04	12/02/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	768812302	CMS
Alnylam Pharmaceuticals Inc.	$27.98	12/01/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	828515233	CMS
AstraZeneca Pharmaceuticals LP	$15.39	11/30/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	830194027	CMS
Novartis Pharmaceuticals Corporation	$1.84	11/17/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	813140537	CMS
Novartis Pharmaceuticals Corporation	$24.84	11/17/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	813140541	CMS
SANOFI-AVENTIS U.S. LLC	$17.01	11/16/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	843494669	CMS
Janssen Pharmaceuticals, Inc	$14.60	11/11/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	788822643	CMS
Kiniksa Pharmaceuticals, Ltd.	$18.31	11/08/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	852916581	CMS
Novartis Pharmaceuticals Corporation	$11.60	11/02/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	813140529	CMS
Amarin Pharma Inc.	$21.28	11/01/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	815312705	CMS
Kowa Pharmaceuticals America, Inc.	$24.47	10/28/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	805548459	CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$6.07	10/28/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	768812300	CMS
Novo Nordisk Inc	$21.24	10/27/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	810627205	CMS
Janssen Pharmaceuticals, Inc	$12.07	10/26/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	788822647	CMS
Amgen Inc.	$12.16	10/21/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	825620291	CMS
Novartis Pharmaceuticals Corporation	$2.22	10/21/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	813140525	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$24.67	10/20/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	763505648	CMS
Currax Pharmaceuticals LLC	$17.97	10/19/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	792535359	CMS
AstraZeneca Pharmaceuticals LP	$20.79	10/17/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	829620429	CMS
Amgen Inc.	$18.03	10/14/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	825620287	CMS
Esperion Therapeutics, Inc.	$2.30	10/13/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	838368735	CMS
Novartis Pharmaceuticals Corporation	$22.71	10/13/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	813140533	CMS
Esperion Therapeutics, Inc.	$21.45	10/12/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	838368729	CMS
Novartis Pharmaceuticals Corporation	$1.09	10/05/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	813140521	CMS
SANOFI-AVENTIS U.S. LLC	$18.47	10/04/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	843494651	CMS
Alnylam Pharmaceuticals Inc.	$25.77	09/29/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	828515213	CMS
AstraZeneca Pharmaceuticals LP	$22.29	09/29/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	829652899	CMS
Janssen Pharmaceuticals, Inc	$16.23	09/29/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	788822635	CMS
E.R. Squibb & Sons, L.L.C.	$17.19	09/27/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	783499721	CMS
ARBOR PHARMACEUTICALS, INC.	$17.27	09/23/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	830926573	CMS
Amgen Inc.	$14.83	09/23/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	825620283	CMS
BOSTON SCIENTIFIC CORPORATION	$23.30	09/22/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	777532405	CMS
Merck Sharp & Dohme Corporation	$21.79	09/21/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	848644839	CMS
Novartis Pharmaceuticals Corporation	$2.40	09/21/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	813140517	CMS
Janssen Pharmaceuticals, Inc	$6.00	09/20/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	788822657	CMS
E.R. Squibb & Sons, L.L.C.	$14.55	09/16/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	783499719	CMS
Novo Nordisk Inc	$23.39	09/14/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	811414012	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$19.68	09/09/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	763786826	CMS
Amgen Inc.	$16.55	09/02/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	825620279	CMS
Novartis Pharmaceuticals Corporation	$19.98	09/01/2021	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	813140509	CMS

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$21,921.08	175
PY2020	$10,642.52	128
PY2021	$3,602.85	191
PY2022	$3,089.66	165
PY2023	$3,200.76	134
PY2024	$2,778.66	126
PY2025	$2,772.17	129

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 and profile matching

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.