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

MAROUN M TAWK

Allopathic & Osteopathic Physicians Internal Medicine Pulmonary Disease

NPI
1255300927
CMS profile
238621
Location
OKLAHOMA CITY, OK

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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Filter and download payment records

General Payments · PY2021 · Entire year

$6,537.11

68 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

PY2021 · entire year · sorted by reported total

By paying entity

PY2021 · entire year · sorted by reported total

Payment records · PY2021

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

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

68 matching records · $6,537.11 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 68 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 68.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Boehringer Ingelheim Pharmaceuticals, Inc. $16.5112/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026763597826 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $1,815.0012/22/2021 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 Delay: No
Change: UNCHANGED
06/30/2026826582461 CMS
Insmed, Inc. $15.5612/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026851729351 CMS
HARMONY BIOSCIENCES LLC $18.4612/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026853072097 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $18.8612/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026763597828 CMS
GlaxoSmithKline, LLC. $14.1612/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026802988173 CMS
JAZZ PHARMACEUTICALS INC. $22.9612/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026845567305 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $107.8212/07/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026826582459 CMS
GlaxoSmithKline, LLC. $2.9612/03/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026803025049 CMS
PFIZER INC. $14.9912/03/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026833276703 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $22.4011/29/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026763597830 CMS
Inspire Medical Systems, Inc. $120.6711/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026842856227 CMS
Regeneron Healthcare Solutions, Inc. $19.7711/18/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026809630579 CMS
Amgen Inc. $14.7811/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026826535629 CMS
JAZZ PHARMACEUTICALS INC. $13.4011/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026845567303 CMS
Insmed, Inc. $12.6311/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026851729353 CMS
GlaxoSmithKline, LLC. $1.9011/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026802836555 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $1,320.0011/10/2021 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 Delay: No
Change: UNCHANGED
06/30/2026763597866 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $660.0011/10/2021 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 Delay: No
Change: UNCHANGED
06/30/2026763597868 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $13.3311/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026763597832 CMS
Insmed, Inc. $11.7811/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026851729355 CMS
GlaxoSmithKline, LLC. $12.4511/03/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026802305751 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $17.5310/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026763597870 CMS
Advanced Respiratory, Inc $42.2110/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026853535039 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $8.3709/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026763597834 CMS
Gilead Sciences, Inc. $17.0909/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848286679 CMS
Novartis Pharmaceuticals Corporation $12.9009/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026813307627 CMS
Insmed, Inc. $15.3208/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026851729363 CMS
GlaxoSmithKline, LLC. $11.2208/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026802820673 CMS
Insmed, Inc. $11.1008/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026851729361 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $16.3008/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026763597836 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $17.6208/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026763597838 CMS
AstraZeneca Pharmaceuticals LP $13.3908/12/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829772033 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $3.3308/11/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026763597840 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $7.3108/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026763597842 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $495.0008/05/2021 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 Delay: No
Change: UNCHANGED
06/30/2026763597864 CMS
Insmed, Inc. $15.0508/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026851729371 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $24.1207/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026763597844 CMS
Merck Sharp & Dohme Corporation $14.5307/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848472005 CMS
AstraZeneca Pharmaceuticals LP $17.5907/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829910031 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $18.8107/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026763597846 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $19.4007/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026763597848 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $11.3207/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026763597850 CMS
AstraZeneca Pharmaceuticals LP $11.6407/06/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829739651 CMS
Insmed, Inc. $3.2406/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026851729365 CMS
GlaxoSmithKline, LLC. $15.4306/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026803022807 CMS
Insmed, Inc. $16.2806/07/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026851729369 CMS
GENZYME CORPORATION $17.1606/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026843518055 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $6.9505/28/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026763597852 CMS
Insmed, Inc. $14.4905/28/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026851729367 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $39,081.32 130
PY2020 $7,643.88 42
PY2021 $6,537.11 68
PY2022 $1,159.39 65
PY2023 $1,995.89 91
PY2024 $2,479.80 113
PY2025 $2,642.86 128

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
MAROUN M TAWK, NPI 1255300927. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1255300927.
APA 7
IndustryPayments. (2026). MAROUN M TAWK, NPI 1255300927 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1255300927
Bluebook
MAROUN M TAWK, NPI 1255300927, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1255300927.

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