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

STANLEY L COHAN

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI
1972788644
CMS profile
134589
Location
PORTLAND, OR

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

$61,604.67

75 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

By paying entity

PY2022 · entire year · sorted by reported total

Paying entityAmountRecords
EMD Serono, Inc. $20,773.05 36
Biogen, Inc. $20,528.46 14
E.R. Squibb & Sons, L.L.C. $17,405.00 9
Alexion Pharmaceuticals, Inc. $1,785.00 1
Novartis Pharmaceuticals Corporation $393.90 5
Celgene Corporation $342.99 5
GENZYME CORPORATION $188.09 2
TG Therapeutics, Inc. $151.43 2
Genentech USA, Inc. $36.75 1

Page 1 of 2; records 1–50 of 75 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

STANLEY L COHAN

NPI 1972788644 · CMS profile ID 134589

Allopathic & Osteopathic Physicians / Psychiatry & Neurology / Neurology

PORTLAND, OR

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 2; records 1–50 of 75 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1972788644?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
STANLEY L COHAN, NPI 1972788644, CMS profile ID 134589. 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 2; records 1–50 of 75 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1972788644?year=2022&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
APA 7
IndustryPayments. (2026). STANLEY L COHAN, NPI 1972788644, CMS profile ID 134589. 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 2; records 1–50 of 75 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1972788644?year=2022&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
Bluebook
STANLEY L COHAN, NPI 1972788644, CMS profile ID 134589, 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 2; records 1–50 of 75 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-1972788644?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

75 matching records · $61,604.67 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 75 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 75.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
E.R. Squibb & Sons, L.L.C. $1,650.0012/23/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932698797 CMS
Novartis Pharmaceuticals Corporation $4.3412/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 893577231 CMS
EMD Serono, Inc. $1,100.0012/20/2022 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 941578141 CMS
E.R. Squibb & Sons, L.L.C. $275.0012/16/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932698795 CMS
EMD Serono, Inc. $2,220.0012/16/2022 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 941578035 CMS
Biogen, Inc. $113.2012/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923392839 CMS
Alexion Pharmaceuticals, Inc. $1,785.0012/01/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 914753037 CMS
EMD Serono, Inc. $67.5711/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1027157447 CMS
Biogen, Inc. $4,291.0011/16/2022 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 923431495 CMS
EMD Serono, Inc. $3,080.0011/15/2022 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 941575057 CMS
E.R. Squibb & Sons, L.L.C. $550.0011/10/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932698783 CMS
Biogen, Inc. $23.5110/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923443611 CMS
EMD Serono, Inc. $67.8110/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 941572413 CMS
Genentech USA, Inc. $36.7510/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 950646779 CMS
Biogen, Inc. $50.1810/25/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923455697 CMS
EMD Serono, Inc. $14.7510/04/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 941567093 CMS
EMD Serono, Inc. $27.0010/04/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 941567107 CMS
EMD Serono, Inc. $3.5010/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 941567235 CMS
Novartis Pharmaceuticals Corporation $2.7609/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 893577229 CMS
EMD Serono, Inc. $3,080.0009/20/2022 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 941563425 CMS
E.R. Squibb & Sons, L.L.C. $1,650.0009/19/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932698773 CMS
EMD Serono, Inc. $41.8209/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 941558919 CMS
EMD Serono, Inc. $607.6409/07/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 941558941 CMS
EMD Serono, Inc. $295.4809/07/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 941559081 CMS
EMD Serono, Inc. $27.9309/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 941559193 CMS
Biogen, Inc. $39.5008/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923450205 CMS
Biogen, Inc. $58.8308/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923462323 CMS
EMD Serono, Inc. $122.3308/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 941551881 CMS
Biogen, Inc. $1,839.0008/17/2022 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 923398093 CMS
EMD Serono, Inc. $86.0007/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 941542901 CMS
Biogen, Inc. $3,984.5007/19/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923396771 CMS
E.R. Squibb & Sons, L.L.C. $4,030.0007/19/2022 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 932698771 CMS
E.R. Squibb & Sons, L.L.C. $4,600.0007/18/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932698761 CMS
Biogen, Inc. $846.8307/13/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923388735 CMS
Biogen, Inc. $42.0207/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923444875 CMS
Biogen, Inc. $4,904.0006/22/2022 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 923448937 CMS
GENZYME CORPORATION $87.6006/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 938737571 CMS
Celgene Corporation $170.7906/10/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932698835 CMS
Celgene Corporation $59.9906/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932698829 CMS
Celgene Corporation $29.9806/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932698831 CMS
Celgene Corporation $29.9806/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932698833 CMS
EMD Serono, Inc. $103.1306/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 941521591 CMS
GENZYME CORPORATION $100.4906/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 938737577 CMS
Novartis Pharmaceuticals Corporation $98.0105/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 893577225 CMS
E.R. Squibb & Sons, L.L.C. $1,550.0005/17/2022 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 932698807 CMS
EMD Serono, Inc. $17.0805/17/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 941515489 CMS
EMD Serono, Inc. $30.0505/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 941515497 CMS
Biogen, Inc. $2.4805/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923404695 CMS
EMD Serono, Inc. $452.1604/29/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 941508841 CMS
EMD Serono, Inc. $202.4204/29/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 941509155 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $87,017.36 77
PY2020 $58,349.77 60
PY2021 $48,822.75 37
PY2022 $61,604.67 75
PY2023 $50,440.00 64
PY2024 $26,348.04 34
PY2025 $1,460.36 12

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.