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

SAID BEYDOUN

Allopathic & Osteopathic Physicians Psychiatry & Neurology Clinical Neurophysiology

NPI
1700827482
CMS profile
77490
Location
LOS ANGELES, CA

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 · PY2023 · Entire year

$161,380.25

154 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

PY2023 · entire year · sorted by reported total

By paying entity

PY2023 · entire year · sorted by reported total

Paying entityAmountRecords
ARGENX US, INC. $31,300.37 30
Alexion Pharmaceuticals, Inc. $28,783.23 17
UCB, Inc. $24,842.32 29
Takeda Pharmaceuticals U.S.A., Inc. $16,561.55 18
Alnylam Pharmaceuticals Inc. $16,047.77 16
Amylyx Pharmaceuticals, Inc. $15,395.44 18
CSL Behring $14,880.57 11
AstraZeneca Pharmaceuticals LP $4,512.67 5
Grifols USA, LLC $4,026.47 3
Genentech, Inc. $3,828.03 3
MITSUBISHI TANABE PHARMA AMERICA, INC. $1,100.00 1
Octapharma USA, Inc. $100.17 1
Travere Therapeutics, Inc. $1.66 2

Page 1 of 4; records 1–50 of 154 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

SAID BEYDOUN

NPI 1700827482 · CMS profile ID 77490

Allopathic & Osteopathic Physicians / Psychiatry & Neurology / Clinical Neurophysiology

LOS ANGELES, CA

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, PY2023; 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 4; records 1–50 of 154 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1700827482?year=2023&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9

Cite these filtered records

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

Plain
SAID BEYDOUN, NPI 1700827482, CMS profile ID 77490. General Payments, PY2023; 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 4; records 1–50 of 154 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1700827482?year=2023&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9.
APA 7
IndustryPayments. (2026). SAID BEYDOUN, NPI 1700827482, CMS profile ID 77490. General Payments, PY2023; 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 4; records 1–50 of 154 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1700827482?year=2023&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9.
Bluebook
SAID BEYDOUN, NPI 1700827482, CMS profile ID 77490, IndustryPayments, General Payments, PY2023; 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 4; records 1–50 of 154 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9. https://industrypayments.org/provider/npi-1700827482?year=2023&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 · PY2023

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

General Payments · PY2023 · Physicians and non-physician practitioners · CMS publication 2026-06-30

154 matching records · $161,380.25 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 154 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 154.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
AstraZeneca Pharmaceuticals LP $600.0012/21/2023 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 1014974897 CMS
Amylyx Pharmaceuticals, Inc. $787.5012/13/2023 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1057674901 CMS
Alexion Pharmaceuticals, Inc. $4,720.0012/07/2023 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 1017034579 CMS
Grifols USA, LLC $2,050.0012/06/2023 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1011763449 CMS
Alexion Pharmaceuticals, Inc. $1,171.9512/05/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1017001117 CMS
Alexion Pharmaceuticals, Inc. $115.5412/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1017007939 CMS
UCB, Inc. $3,000.0012/04/2023 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 1021787359 CMS
UCB, Inc. $4,160.0011/28/2023 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 1053866903 CMS
UCB, Inc. $125.0011/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1021787307 CMS
UCB, Inc. $1,300.0011/20/2023 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 1021787347 CMS
CSL Behring $3,717.5011/14/2023 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1042903041 CMS
UCB, Inc. $1,300.0011/07/2023 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 1021787341 CMS
UCB, Inc. $8.5111/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1053866895 CMS
UCB, Inc. $260.2511/05/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1053866899 CMS
UCB, Inc. $212.3311/04/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1053866883 CMS
UCB, Inc. $283.9111/04/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1053866887 CMS
UCB, Inc. $293.2011/04/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1053866891 CMS
Alnylam Pharmaceuticals Inc. $48.2311/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1006133595 CMS
UCB, Inc. $123.2511/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1021787293 CMS
Genentech, Inc. $41.9610/31/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1040538019 CMS
Genentech, Inc. $511.0710/31/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1040538029 CMS
Genentech, Inc. $3,275.0010/31/2023 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1040538035 CMS
Grifols USA, LLC $131.4710/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1011763461 CMS
Grifols USA, LLC $1,845.0010/18/2023 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 1011763467 CMS
Alexion Pharmaceuticals, Inc. $4,720.0010/17/2023 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 1016980875 CMS
ARGENX US, INC. $1,725.0010/12/2023 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 1060398727 CMS
Takeda Pharmaceuticals U.S.A., Inc. $309.3810/12/2023 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 1055349797 CMS
Takeda Pharmaceuticals U.S.A., Inc. $1,546.8810/12/2023 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 1055349799 CMS
UCB, Inc. $1,300.0010/09/2023 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 1021787331 CMS
UCB, Inc. $1,300.0010/09/2023 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 1021787335 CMS
UCB, Inc. $3,000.0010/09/2023 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 1021787353 CMS
AstraZeneca Pharmaceuticals LP $1,611.0010/06/2023 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1015868875 CMS
UCB, Inc. $125.0009/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1021787299 CMS
Alexion Pharmaceuticals, Inc. $753.0009/19/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1016979087 CMS
Alexion Pharmaceuticals, Inc. $121.3609/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1017006127 CMS
ARGENX US, INC. $2,300.0008/23/2023 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 1060398693 CMS
ARGENX US, INC. $37.2708/23/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1060398695 CMS
Alexion Pharmaceuticals, Inc. $32.7508/22/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1016976619 CMS
UCB, Inc. $5.0008/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1021787241 CMS
UCB, Inc. $9.0008/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1021787247 CMS
UCB, Inc. $39.3008/21/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1021787253 CMS
ARGENX US, INC. $121.9008/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1060398697 CMS
Alexion Pharmaceuticals, Inc. $2,950.0008/15/2023 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 1016987299 CMS
UCB, Inc. $6,240.0008/15/2023 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 1021787365 CMS
Alexion Pharmaceuticals, Inc. $134.9908/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1017037571 CMS
Alexion Pharmaceuticals, Inc. $72.0508/08/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1017035854 CMS
Alexion Pharmaceuticals, Inc. $2,950.0008/08/2023 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 1017058001 CMS
UCB, Inc. $99.6308/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1021787275 CMS
Alexion Pharmaceuticals, Inc. $117.9108/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1016978113 CMS
Alnylam Pharmaceuticals Inc. $2,060.0008/02/2023 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 1006133521 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $166,803.95 185
PY2020 $91,614.10 67
PY2021 $57,535.13 52
PY2022 $118,158.88 97
PY2023 $161,380.25 154
PY2024 $203,751.19 175
PY2025 $186,245.93 160

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.