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 D MCCLENDON

Allopathic & Osteopathic Physicians General Practice

NPI
1790735652
CMS profile
784471
Location
PASCAGOULA, MS

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.

Saved items

Saved only in this browser. No account or alerts.

Filter and download payment records

General Payments · PY2024 · Entire year

$2,154.61

125 records · 0 disputed

Summary and payment records

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

“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

PY2024 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $2,154.61 125

By paying entity

PY2024 · entire year · sorted by reported total

Page 1 of 3; records 1–50 of 125 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 D MCCLENDON

NPI 1790735652 · CMS profile ID 784471

Allopathic & Osteopathic Physicians / General Practice

PASCAGOULA, MS

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, PY2024; 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 125 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1790735652?year=2024&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff

Cite these filtered records

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

Plain
WILLIAM D MCCLENDON, NPI 1790735652, CMS profile ID 784471. General Payments, PY2024; 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 125 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1790735652?year=2024&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
APA 7
IndustryPayments. (2026). WILLIAM D MCCLENDON, NPI 1790735652, CMS profile ID 784471. General Payments, PY2024; 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 125 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1790735652?year=2024&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
Bluebook
WILLIAM D MCCLENDON, NPI 1790735652, CMS profile ID 784471, IndustryPayments, General Payments, PY2024; 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 125 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff. https://industrypayments.org/provider/npi-1790735652?year=2024&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 · PY2024

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

General Payments · PY2024 · Physicians and non-physician practitioners · CMS publication 2026-06-30

125 matching records · $2,154.61 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 125 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 125.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
E.R. Squibb & Sons, L.L.C. $15.3212/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1101656347 CMS
Abbott Laboratories $23.6712/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1125275208 CMS
Janssen Pharmaceuticals, Inc $15.5012/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1078067868 CMS
Astellas Pharma US Inc $20.2712/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1139443170 CMS
Renalytix AI, Inc. $21.1112/12/2024 Food and Beverage No dispute reported Delay: No
Change: CHANGED
06/30/2026 1116759500 CMS
Sumitomo Pharma America, Inc. $19.1112/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1148888117 CMS
Edwards Lifesciences Corporation $31.9311/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1138863439 CMS
AstraZeneca Pharmaceuticals LP $14.6211/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1105388547 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $15.5811/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1118156485 CMS
Novartis Pharmaceuticals Corporation $21.2111/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1087035018 CMS
Janssen Pharmaceuticals, Inc $19.4711/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1078067872 CMS
Amgen Inc. $16.7011/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1115914299 CMS
Astellas Pharma US Inc $19.3811/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1139433742 CMS
Lilly USA, LLC $4.0511/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135471307 CMS
ABBVIE INC. $6.9810/31/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104995837 CMS
Sumitomo Pharma America, Inc. $20.1010/31/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1148888115 CMS
AstraZeneca Pharmaceuticals LP $14.7110/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104601294 CMS
Astellas Pharma US Inc $14.6110/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1139427950 CMS
Novo Nordisk Inc $11.0610/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1097405240 CMS
Merck Sharp & Dohme LLC $27.1610/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1141957109 CMS
ABBVIE INC. $6.0010/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104995835 CMS
Takeda Pharmaceuticals U.S.A., Inc. $27.8510/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1137632344 CMS
Lilly USA, LLC $15.4610/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135479817 CMS
Otsuka America Pharmaceutical, Inc. $18.3610/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1118938716 CMS
Amgen Inc. $16.7510/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117624152 CMS
Janssen Pharmaceuticals, Inc $19.2410/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1078067880 CMS
Otsuka America Pharmaceutical, Inc. $27.5910/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1118938714 CMS
SHIELD THERAPEUTICS INC $13.9610/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1150149201 CMS
Sumitomo Pharma America, Inc. $4.0710/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1148888113 CMS
Novartis Pharmaceuticals Corporation $5.3710/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1087035016 CMS
E.R. Squibb & Sons, L.L.C. $14.2010/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1101656336 CMS
ABBVIE INC. $8.1809/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104995833 CMS
Novo Nordisk Inc $11.6209/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1097657968 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $14.9809/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1118156481 CMS
Takeda Pharmaceuticals U.S.A., Inc. $17.0309/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1137632342 CMS
Janssen Pharmaceuticals, Inc $20.0409/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1078067870 CMS
Lilly USA, LLC $18.3209/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135471305 CMS
Sumitomo Pharma America, Inc. $20.7509/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1148888111 CMS
AstraZeneca Pharmaceuticals LP $19.5709/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1105713124 CMS
AstraZeneca Pharmaceuticals LP $16.5509/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104355446 CMS
Novartis Pharmaceuticals Corporation $19.2509/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1087035012 CMS
PFIZER INC. $19.5209/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131926170 CMS
GlaxoSmithKline, LLC. $14.9309/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116583207 CMS
Exact Sciences Corporation $16.6608/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1114779812 CMS
Lilly USA, LLC $15.3908/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135483233 CMS
Astellas Pharma US Inc $14.7608/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1139389060 CMS
Lilly USA, LLC $18.3208/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135505674 CMS
ABBVIE INC. $8.4808/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104995831 CMS
Novartis Pharmaceuticals Corporation $5.9408/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1087035014 CMS
Janssen Pharmaceuticals, Inc $22.7408/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1078067910 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $723.02 46
PY2020 $696.13 40
PY2021 $1,234.44 50
PY2022 $1,364.10 78
PY2023 $1,976.25 107
PY2024 $2,154.61 125
PY2025 $1,881.57 101

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.