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

STEVEN P MARSHAK

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1730110305
CMS profile
304787
Location
ROCKVILLE, MD

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

$851.39

49 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 $851.39 49

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

49 matching records · $851.39 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 49 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 1–49 of 49.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
ABBVIE INC. $19.0612/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026891102615 CMS
Biohaven Pharmaceutical Holding Company Ltd. $11.6412/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923664181 CMS
Novo Nordisk Inc $19.8611/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026899472459 CMS
ABBVIE INC. $21.1611/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026891102613 CMS
IDORSIA PHARMACEUTICALS US INC $22.3911/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261035388473 CMS
Takeda Pharmaceuticals U.S.A., Inc. $17.2710/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026955718457 CMS
Biohaven Pharmaceutical Holding Company Ltd. $6.4510/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923664179 CMS
Biohaven Pharmaceutical Holding Company Ltd. $15.0710/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923664177 CMS
ABBVIE INC. $26.5510/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026891102611 CMS
Merck Sharp & Dohme LLC $19.3009/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944379677 CMS
Biohaven Pharmaceutical Holding Company Ltd. $16.0109/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923664175 CMS
ABBVIE INC. $29.6609/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026891102609 CMS
AstraZeneca Pharmaceuticals LP $17.3209/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026914782167 CMS
Abbott Laboratories $21.4608/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026907941871 CMS
Novo Nordisk Inc $17.6908/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026899171965 CMS
ABBVIE INC. $12.8608/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026891102607 CMS
ABBVIE INC. $6.8608/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026891102605 CMS
Lilly USA, LLC $17.0907/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026918309199 CMS
ABBVIE INC. $13.4707/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026891102603 CMS
Biohaven Pharmaceutical Holding Company Ltd. $15.3907/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923664173 CMS
Ironshore Pharmaceuticals Inc. $19.9207/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026958768403 CMS
Novo Nordisk Inc $16.8707/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026899582457 CMS
ABBVIE INC. $22.8507/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026891102601 CMS
Biohaven Pharmaceutical Holding Company Ltd. $4.2706/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923664171 CMS
ABBVIE INC. $26.7506/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026891102599 CMS
Novo Nordisk Inc $23.4306/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026899031409 CMS
Amarin Pharma Inc. $22.4705/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026913923623 CMS
Biohaven Pharmaceutical Holding Company Ltd. $2.3205/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923664169 CMS
Biohaven Pharmaceutical Holding Company Ltd. $15.9605/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923664167 CMS
Daiichi Sankyo Inc. $17.3205/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026930866069 CMS
Biohaven Pharmaceutical Holding Company Ltd. $0.7904/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923664163 CMS
Biohaven Pharmaceutical Holding Company Ltd. $7.3304/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923664165 CMS
ABBVIE INC. $18.4104/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026891102597 CMS
GlaxoSmithKline, LLC. $18.3904/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944686115 CMS
ABBVIE INC. $4.6604/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026891102595 CMS
Ironshore Pharmaceuticals Inc. $22.6803/31/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026958768405 CMS
Bayer HealthCare Pharmaceuticals Inc. $16.3403/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026930089503 CMS
Merck Sharp & Dohme LLC $21.8403/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944131225 CMS
Takeda Pharmaceuticals U.S.A., Inc. $22.1103/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026955718453 CMS
Merck Sharp & Dohme LLC $19.0803/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944132243 CMS
Biohaven Pharmaceutical Holding Company Ltd. $17.8902/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923664161 CMS
JAZZ PHARMACEUTICALS INC. $21.4202/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026951338927 CMS
Abbott Laboratories $23.6602/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026914259919 CMS
Corium, LLC $22.2502/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026924855309 CMS
Novo Nordisk Inc $23.3601/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026899472461 CMS
Biohaven Pharmaceutical Holding Company Ltd. $6.6801/25/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923664159 CMS
Biohaven Pharmaceutical Holding Company Ltd. $20.2801/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923664157 CMS
Takeda Pharmaceuticals U.S.A., Inc. $21.6301/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026955718449 CMS
Ironshore Pharmaceuticals Inc. $23.8701/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026958768407 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $747.05 40
PY2020 $669.27 37
PY2021 $780.54 44
PY2022 $851.39 49
PY2023 $804.94 44
PY2024 $960.54 45
PY2025 $987.79 30

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
STEVEN P MARSHAK, NPI 1730110305. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1730110305.
APA 7
IndustryPayments. (2026). STEVEN P MARSHAK, NPI 1730110305 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1730110305
Bluebook
STEVEN P MARSHAK, NPI 1730110305, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1730110305.

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