Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · CMS publication 2026-06-30 View official record

Covered recipient · General Payments record

MICHAEL W MASNYJ

Allopathic & Osteopathic Physicians Internal Medicine Pulmonary Disease

NPI
1194002550
CMS profile
368777
Location
LANSING, MI

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 · PY2022 · Entire year

$1,484.87

77 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 . 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

PY2022 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,426.88 75
Education $57.99 2

By paying entity

PY2022 · entire year · sorted by reported total

Payment records · PY2022

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

General Payments · PY2022 · Physicians and non-physician practitioners · CMS publication 2026-06-30

77 matching records · $1,484.87 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 77 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 77.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
AstraZeneca Pharmaceuticals LP $15.9412/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026914911477 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $25.0612/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026887684721 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $16.1112/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026887684723 CMS
AstraZeneca Pharmaceuticals LP $12.1712/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915074507 CMS
JAZZ PHARMACEUTICALS INC. $31.2412/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026951369013 CMS
GlaxoSmithKline, LLC. $17.9312/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944686485 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $22.9411/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026887684725 CMS
AstraZeneca Pharmaceuticals LP $13.2611/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915759231 CMS
Regeneron Healthcare Solutions, Inc. $20.8211/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026927275681 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $23.4311/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026887684727 CMS
GlaxoSmithKline, LLC. $17.1111/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944686489 CMS
Grifols USA, LLC $25.4310/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026918694301 CMS
JAZZ PHARMACEUTICALS INC. $29.6010/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026951366729 CMS
AstraZeneca Pharmaceuticals LP $15.9710/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915482635 CMS
GENZYME CORPORATION $26.5310/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939018557 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $29.4010/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026887684729 CMS
AstraZeneca Pharmaceuticals LP $11.8010/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915784681 CMS
AstraZeneca Pharmaceuticals LP $14.5410/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026914630185 CMS
Insmed, Inc. $16.6010/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026906421135 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $12.1809/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026887684731 CMS
AstraZeneca Pharmaceuticals LP $12.3509/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026914768529 CMS
AstraZeneca Pharmaceuticals LP $17.9609/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915515003 CMS
JAZZ PHARMACEUTICALS INC. $25.1209/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026951325811 CMS
Grifols USA, LLC $20.0609/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026918699469 CMS
AstraZeneca Pharmaceuticals LP $12.3509/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915592405 CMS
GlaxoSmithKline, LLC. $9.9509/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944686453 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $26.8409/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026887684733 CMS
Intuitive Surgical, Inc. $97.3308/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026960646581 CMS
AstraZeneca Pharmaceuticals LP $13.3008/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026914978059 CMS
Harmony Biosciences LLC $21.2408/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026955227195 CMS
SANOFI-AVENTIS U.S. LLC $43.9908/25/2022 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939018469 CMS
Chiesi USA, Inc. $23.3008/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026960793031 CMS
AstraZeneca Pharmaceuticals LP $12.8208/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026914832573 CMS
United Therapeutics Corporation $14.8408/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026957958907 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $16.1208/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026887684735 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $19.0607/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026887684737 CMS
GlaxoSmithKline, LLC. $11.2307/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944686477 CMS
Regeneron Healthcare Solutions, Inc. $15.4007/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026927275677 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $23.3807/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026887358413 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $16.2307/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026887684739 CMS
Chiesi USA, Inc. $14.0007/13/2022 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026960814611 CMS
GENZYME CORPORATION $16.0207/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939018523 CMS
Insmed, Inc. $13.8807/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026906433775 CMS
GlaxoSmithKline, LLC. $15.9406/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944686449 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $12.4206/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026887684741 CMS
Actelion Pharmaceuticals US, Inc. $26.2706/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026885395747 CMS
AstraZeneca Pharmaceuticals LP $14.4406/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026914783259 CMS
AstraZeneca Pharmaceuticals LP $22.8206/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026914656893 CMS
GENZYME CORPORATION $12.3005/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939018479 CMS
GlaxoSmithKline, LLC. $15.5305/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944686481 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,031.10 51
PY2020 $1,030.34 61
PY2021 $1,205.00 72
PY2022 $1,484.87 77
PY2023 $1,039.49 55
PY2024 $8,034.13 76
PY2025 $1,803.79 90

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
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.

Plain
MICHAEL W MASNYJ, NPI 1194002550. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1194002550.
APA 7
IndustryPayments. (2026). MICHAEL W MASNYJ, NPI 1194002550 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1194002550
Bluebook
MICHAEL W MASNYJ, NPI 1194002550, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1194002550.

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