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

WILLIAM G ONDO

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI
1851471437
CMS profile
129029
Location
HOUSTON, TX

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

$175,069.12

359 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

Page 1 of 8; records 1–50 of 359 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

WILLIAM G ONDO

NPI 1851471437 · CMS profile ID 129029

Allopathic & Osteopathic Physicians / Psychiatry & Neurology / Neurology

HOUSTON, TX

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 8; records 1–50 of 359 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1851471437?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
WILLIAM G ONDO, NPI 1851471437, CMS profile ID 129029. 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 8; records 1–50 of 359 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1851471437?year=2022&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
APA 7
IndustryPayments. (2026). WILLIAM G ONDO, NPI 1851471437, CMS profile ID 129029. 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 8; records 1–50 of 359 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1851471437?year=2022&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
Bluebook
WILLIAM G ONDO, NPI 1851471437, CMS profile ID 129029, 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 8; records 1–50 of 359 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-1851471437?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

359 matching records · $175,069.12 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 359 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 359.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
ABBVIE INC. $700.0012/26/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 891288053 CMS
Merz Pharmaceuticals, LLC $63.0612/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 943795125 CMS
Merz Pharmaceuticals, LLC $88.0712/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 943795127 CMS
Merz Pharmaceuticals, LLC $46.5512/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 943795131 CMS
Supernus Pharmaceuticals, Inc. $13.1712/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 953006199 CMS
Merz Pharmaceuticals, LLC $145.8412/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 943795113 CMS
Merz Pharmaceuticals, LLC $80.7312/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 943795115 CMS
Merz Pharmaceuticals, LLC $22.4812/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 943795117 CMS
Merz Pharmaceuticals, LLC $58.2112/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 943795119 CMS
Merz Pharmaceuticals, LLC $20.4812/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 943795121 CMS
Merz Pharmaceuticals, LLC $23.4012/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 943795129 CMS
IDORSIA PHARMACEUTICALS US INC $12.9812/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1035390085 CMS
Merz Pharmaceuticals, LLC $203.4612/16/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 943795123 CMS
Boston Scientific Corporation $42.1012/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 916707549 CMS
Teva Pharmaceuticals USA, Inc. $26.5712/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 954459267 CMS
ACADIA Pharmaceuticals Inc $52.9712/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 952390693 CMS
ACADIA Pharmaceuticals Inc $125.1612/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 952390695 CMS
ACADIA Pharmaceuticals Inc $125.1612/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 952390697 CMS
JAZZ PHARMACEUTICALS INC. $65.0212/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 951391893 CMS
JAZZ PHARMACEUTICALS INC. $70.9012/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 951391895 CMS
JAZZ PHARMACEUTICALS INC. $89.5112/09/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 951391897 CMS
JAZZ PHARMACEUTICALS INC. $271.3712/09/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 951391901 CMS
JAZZ PHARMACEUTICALS INC. $473.2012/09/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 951391903 CMS
JAZZ PHARMACEUTICALS INC. $198.7012/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 951391899 CMS
Merz Pharmaceuticals, LLC $27.8212/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 943795111 CMS
Avion Pharmaceuticals $22.1512/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 926529155 CMS
Abbott Laboratories $23.4112/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 914280083 CMS
ACADIA Pharmaceuticals Inc $4.3811/30/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 952390689 CMS
ACADIA Pharmaceuticals Inc $4.3811/30/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 952390691 CMS
ACADIA Pharmaceuticals Inc $13.4311/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 952390685 CMS
ACADIA Pharmaceuticals Inc $37.5011/29/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 952390687 CMS
Neurocrine Biosciences, Inc. $1,590.0011/29/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 963345099 CMS
ACADIA Pharmaceuticals Inc $22.0311/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 952390683 CMS
Ipsen Biopharmaceuticals, Inc $13.2511/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 893405583 CMS
Supernus Pharmaceuticals, Inc. $23.8211/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 953006197 CMS
Amneal Pharmaceuticals LLC $6.6111/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 956591753 CMS
ABBVIE INC. $9.1511/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 891288051 CMS
MDD US Operations, LLC $750.0011/17/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 965500789 CMS
Acorda Therapeutics, Inc $6.0011/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 920338663 CMS
Acorda Therapeutics, Inc $186.5011/16/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 920338665 CMS
Acorda Therapeutics, Inc $491.2011/16/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 920338667 CMS
Acorda Therapeutics, Inc $24.0011/16/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 920338669 CMS
Acorda Therapeutics, Inc $101.4711/16/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 920338671 CMS
Acorda Therapeutics, Inc $39.3811/16/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 920338673 CMS
Acorda Therapeutics, Inc $7,074.0011/16/2022 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 920338675 CMS
Kyowa Kirin, Inc. $26.3511/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 905069341 CMS
ACADIA Pharmaceuticals Inc $550.0011/11/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 952390677 CMS
ACADIA Pharmaceuticals Inc $48.0011/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 952390679 CMS
ACADIA Pharmaceuticals Inc $58.5011/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 952390681 CMS
Amneal Pharmaceuticals LLC $13.8611/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 956591749 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $202,674.56 302
PY2020 $119,260.54 156
PY2021 $186,580.94 238
PY2022 $175,069.12 359
PY2023 $261,808.04 419
PY2024 $209,609.38 324
PY2025 $217,109.34 308

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.