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

MATTHEW A POWELL

Allopathic & Osteopathic Physicians Obstetrics & Gynecology Gynecologic Oncology

NPI
1609894187
CMS profile
345918
Location
SAINT LOUIS, MO

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 · PY2019 · Entire year

$62,544.44

89 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

Other CMS categories — not shown on this page

Research Payments

CMS also publishes Research Payments as a separate dataset. This site does not currently mirror it, and no research figure is shown on this page. This provider appears in that dataset.

“If you are a physician who served as a principal investigator on a research study, you may see the payments associated with that research study listed under your name. This does not necessarily mean the payments are attributed to you. The dollar amount of the record corresponds to the total payment; the amounts are not attributed to each individual on the record.”

— Centers for Medicare & Medicaid Services, Open Payments Frequently Asked Questions, FAQ #12224

These records are published by CMS and can be viewed on this provider’s official CMS record. View this provider on CMS Open Payments ↗

“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

PY2019 · entire year · sorted by reported total

By paying entity

PY2019 · entire year · sorted by reported total

Paying entityAmountRecords
AstraZeneca Pharmaceuticals LP $26,066.02 27
TESARO, Inc. $13,179.90 15
EISAI INC. $9,727.30 10
Merck Sharp & Dohme Corporation $9,708.62 14
Clovis Oncology, Inc. $2,728.71 14
AbbVie, Inc. $532.00 2
Genentech USA, Inc. $427.85 5
KARL STORZ Endoscopy-America $87.53 1
Intuitive Surgical, Inc. $86.51 1

Page 1 of 2; records 1–50 of 89 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

MATTHEW A POWELL

NPI 1609894187 · CMS profile ID 345918

Allopathic & Osteopathic Physicians / Obstetrics & Gynecology / Gynecologic Oncology

SAINT LOUIS, MO

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.

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, PY2019; 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 2; records 1–50 of 89 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1609894187?year=2019&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e

Cite these filtered records

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

Plain
MATTHEW A POWELL, NPI 1609894187, CMS profile ID 345918. General Payments, PY2019; 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 2; records 1–50 of 89 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1609894187?year=2019&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
APA 7
IndustryPayments. (2026). MATTHEW A POWELL, NPI 1609894187, CMS profile ID 345918. General Payments, PY2019; 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 2; records 1–50 of 89 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1609894187?year=2019&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
Bluebook
MATTHEW A POWELL, NPI 1609894187, CMS profile ID 345918, IndustryPayments, General Payments, PY2019; 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 2; records 1–50 of 89 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e. https://industrypayments.org/provider/npi-1609894187?year=2019&recipient=provider#records-h.

Centers for Medicare & Medicaid Services, Open Payments

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

Payment records · PY2019

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

General Payments · PY2019 · Physicians and non-physician practitioners · CMS publication 2026-06-30

89 matching records · $62,544.44 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 89 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 89.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Intuitive Surgical, Inc. $86.5112/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 706343239 CMS
AbbVie, Inc. $525.0012/04/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 647882185 CMS
AstraZeneca Pharmaceuticals LP $55.5411/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685667271 CMS
Merck Sharp & Dohme Corporation $25.0011/04/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 695822457 CMS
Merck Sharp & Dohme Corporation $3,500.0011/04/2019 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
06/30/2026 695822459 CMS
Merck Sharp & Dohme Corporation $95.4610/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 695811529 CMS
AstraZeneca Pharmaceuticals LP $5,550.0010/27/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 686009357 CMS
AstraZeneca Pharmaceuticals LP $633.6410/18/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685062111 CMS
AstraZeneca Pharmaceuticals LP $181.9810/18/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685209751 CMS
AstraZeneca Pharmaceuticals LP $12.7210/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685212677 CMS
AstraZeneca Pharmaceuticals LP $39.0010/18/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685291951 CMS
AstraZeneca Pharmaceuticals LP $30.9810/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685555365 CMS
AstraZeneca Pharmaceuticals LP $16.1510/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685585993 CMS
AstraZeneca Pharmaceuticals LP $16.1510/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685880993 CMS
EISAI INC. $1,250.0010/07/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697034975 CMS
TESARO, Inc. $1,375.0010/05/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 675567299 CMS
Genentech USA, Inc. $85.2309/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 681349231 CMS
Clovis Oncology, Inc. $10.8009/25/2019 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 688684531 CMS
AbbVie, Inc. $7.0009/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 647882161 CMS
Genentech USA, Inc. $105.0009/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 681349375 CMS
Clovis Oncology, Inc. $66.0109/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 688690453 CMS
EISAI INC. $494.5908/23/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697034299 CMS
EISAI INC. $65.0008/23/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697034301 CMS
EISAI INC. $45.6508/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697034303 CMS
EISAI INC. $45.6508/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697034305 CMS
EISAI INC. $17.3808/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697034307 CMS
EISAI INC. $5,875.0008/23/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697038253 CMS
Merck Sharp & Dohme Corporation $150.0008/05/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 695728539 CMS
Merck Sharp & Dohme Corporation $5,500.0008/05/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 695728541 CMS
Merck Sharp & Dohme Corporation $50.0007/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 695865413 CMS
Merck Sharp & Dohme Corporation $50.0007/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 695867349 CMS
Merck Sharp & Dohme Corporation $50.1707/26/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 695867351 CMS
Merck Sharp & Dohme Corporation $65.0007/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 695867353 CMS
Clovis Oncology, Inc. $750.0007/25/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 688680101 CMS
Merck Sharp & Dohme Corporation $145.0007/25/2019 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 695865411 CMS
AstraZeneca Pharmaceuticals LP $24.9007/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685476665 CMS
TESARO, Inc. $1,100.0007/18/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 675567295 CMS
TESARO, Inc. $118.5507/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 675567297 CMS
Merck Sharp & Dohme Corporation $7.2206/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 695628083 CMS
Clovis Oncology, Inc. $119.8606/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 688682023 CMS
TESARO, Inc. $550.0006/02/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 675567291 CMS
TESARO, Inc. $94.8306/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 675567293 CMS
Clovis Oncology, Inc. $114.2906/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 688687907 CMS
Clovis Oncology, Inc. $16.4606/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 688687965 CMS
EISAI INC. $1,875.0005/31/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697034871 CMS
EISAI INC. $19.6805/31/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697034873 CMS
EISAI INC. $39.3505/31/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697038451 CMS
TESARO, Inc. $1,100.0005/09/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 675567285 CMS
TESARO, Inc. $275.0005/09/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 675567287 CMS
TESARO, Inc. $275.0005/09/2019 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 675567289 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $62,544.44 89
PY2020 $24,625.92 19
PY2021 $27,645.80 17
PY2022 $12,048.95 20
PY2023 $12,622.16 25
PY2024 $12,767.99 28
PY2025 $9,528.07 23

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.