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 B COTANT

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1003930215
CMS profile
45609
Location
ROYAL OAK, 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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Filter and download payment records

General Payments · PY2022 · Entire year

$2,014.79

110 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

PY2022 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,665.10 104
Education $349.69 6

By paying entity

PY2022 · entire year · sorted by reported total

Page 1 of 3; records 1–50 of 110 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 B COTANT

NPI 1003930215 · CMS profile ID 45609

Allopathic & Osteopathic Physicians / Internal Medicine / Hematology & Oncology

ROYAL OAK, 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.

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, PY2022; 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 3; records 1–50 of 110 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1003930215?year=2022&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c

Cite these filtered records

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

Plain
MATTHEW B COTANT, NPI 1003930215, CMS profile ID 45609. General Payments, PY2022; 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 3; records 1–50 of 110 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1003930215?year=2022&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
APA 7
IndustryPayments. (2026). MATTHEW B COTANT, NPI 1003930215, CMS profile ID 45609. General Payments, PY2022; 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 3; records 1–50 of 110 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1003930215?year=2022&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
Bluebook
MATTHEW B COTANT, NPI 1003930215, CMS profile ID 45609, IndustryPayments, General Payments, PY2022; 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 3; records 1–50 of 110 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c. https://industrypayments.org/provider/npi-1003930215?year=2022&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 · 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

110 matching records · $2,014.79 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 110 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 110.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Myovant Sciences Inc. $13.3912/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 941189281 CMS
AstraZeneca Pharmaceuticals LP $20.1512/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 915827999 CMS
Merck Sharp & Dohme LLC $11.5212/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 944471069 CMS
EISAI INC. $6.1412/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 908063081 CMS
Genentech USA, Inc. $13.2812/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 950719146 CMS
PFIZER INC. $22.4012/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 949440339 CMS
Merck Sharp & Dohme LLC $20.0212/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 944471699 CMS
AstraZeneca Pharmaceuticals LP $18.5912/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 915862381 CMS
Janssen Biotech, Inc. $17.3012/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 886052673 CMS
Astellas Pharma US Inc $16.4711/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 940327225 CMS
AstraZeneca Pharmaceuticals LP $18.1011/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 915814531 CMS
AVEO Pharmaceuticals, Inc. $14.8611/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 950105495 CMS
Genentech USA, Inc. $9.4811/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 950734337 CMS
Puma Biotechnology, Inc. $12.6911/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 965578325 CMS
Kyowa Kirin, Inc. $19.6311/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 905055579 CMS
Gilead Sciences, Inc. $15.8211/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 929557379 CMS
Amgen Inc. $21.3111/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 939232009 CMS
E.R. Squibb & Sons, L.L.C. $14.1910/31/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932645161 CMS
EISAI INC. $18.6010/25/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 908063085 CMS
Merck Sharp & Dohme LLC $17.2110/25/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 944471597 CMS
PharmaEssentia USA Corporation $21.2710/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 941280039 CMS
Genentech USA, Inc. $18.2310/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 950737159 CMS
Coherus Biosciences Inc. $12.2910/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 956565289 CMS
Celgene Corporation $15.8510/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932645143 CMS
Genentech USA, Inc. $16.7910/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 950738599 CMS
Genentech USA, Inc. $18.0010/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 950738593 CMS
Genentech USA, Inc. $0.4910/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 950738597 CMS
Celgene Corporation $18.9510/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932645147 CMS
Genentech USA, Inc. $5.0010/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 950738581 CMS
Amgen Inc. $28.3409/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 939855275 CMS
Celgene Corporation $16.8409/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932645141 CMS
Genentech USA, Inc. $3.6809/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 950754225 CMS
Novartis Pharmaceuticals Corporation $23.7909/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 893583951 CMS
Exelixis Inc. $99.9909/21/2022 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932473221 CMS
Novartis Pharmaceuticals Corporation $18.5709/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 893583949 CMS
Amgen Inc. $5.2909/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 939232007 CMS
Genentech USA, Inc. $18.1609/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 950693643 CMS
Pharmacyclics LLC, an AbbVie Company $14.6609/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 890338481 CMS
GlaxoSmithKline, LLC. $14.4408/31/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 945098051 CMS
Kite Pharma, Inc. $17.4808/31/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 920064391 CMS
Genentech USA, Inc. $18.2608/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 950692243 CMS
AVEO Pharmaceuticals, Inc. $13.9408/25/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 950105493 CMS
Celgene Corporation $14.5908/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932645127 CMS
Amgen Inc. $5.3108/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 939855273 CMS
Astellas Pharma US Inc $24.4908/22/2022 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 940341081 CMS
EISAI INC. $26.5608/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 908063088 CMS
Genentech USA, Inc. $13.9308/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 950704439 CMS
Genentech USA, Inc. $0.4408/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 950761085 CMS
Janssen Biotech, Inc. $6.1108/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 886052679 CMS
Exelixis Inc. $16.4808/15/2022 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932466431 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $2,028.96 110
PY2020 $728.00 40
PY2021 $776.91 48
PY2022 $2,014.79 110
PY2023 $3,160.46 172
PY2024 $3,993.09 160
PY2025 $3,911.66 153

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.