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

MARCUS K WELDON

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1942689286
CMS profile
2782568
Location
MACON, GA

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 · PY2024 · Entire year

$3,124.48

124 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 $2,429.91 116
Long term medical supply or device loan $681.53 7
Education $13.04 1

By paying entity

PY2024 · entire year · sorted by reported total

Page 2 of 3; records 51–100 of 124 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

MARCUS K WELDON

NPI 1942689286 · CMS profile ID 2782568

Allopathic & Osteopathic Physicians / Internal Medicine / Hematology & Oncology

MACON, GA

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 2 of 3; records 51–100 of 124 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1942689286?year=2024&recipient=provider&page=2#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
MARCUS K WELDON, NPI 1942689286, CMS profile ID 2782568. 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 2 of 3; records 51–100 of 124 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1942689286?year=2024&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
APA 7
IndustryPayments. (2026). MARCUS K WELDON, NPI 1942689286, CMS profile ID 2782568. 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 2 of 3; records 51–100 of 124 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1942689286?year=2024&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
Bluebook
MARCUS K WELDON, NPI 1942689286, CMS profile ID 2782568, 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 2 of 3; records 51–100 of 124 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-1942689286?year=2024&recipient=provider&page=2#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

124 matching records · $3,124.48 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 124 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 51–100 of 124.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
ABBVIE INC. $16.3806/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1106324161 CMS
PFIZER INC. $19.0206/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131348452 CMS
Regeneron Healthcare Solutions, Inc. $26.1406/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1114251105 CMS
ABBVIE INC. $20.4206/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1106324159 CMS
Novartis Pharmaceuticals Corporation $99.7006/13/2024 Long term medical supply or device loan No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1087357414 CMS
ABIOMED $27.4606/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1142307797 CMS
Celgene Corporation $25.6806/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1101170090 CMS
Merck Sharp & Dohme LLC $18.6806/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1141710473 CMS
Adaptive Biotechnologies Corporation $28.8005/31/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1150261306 CMS
Daiichi Sankyo Inc. $28.5705/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1089497354 CMS
Karyopharm Therapeutics Inc. $21.3605/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1145533162 CMS
ADC Therapeutics America, Inc. $14.8505/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1121192941 CMS
Genentech USA, Inc. $19.5405/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133059737 CMS
Regeneron Healthcare Solutions, Inc. $27.9305/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1114251101 CMS
PFIZER INC. $16.8005/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131728347 CMS
Incyte Corporation $22.0405/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1141290054 CMS
Novartis Pharmaceuticals Corporation $99.7005/16/2024 Long term medical supply or device loan No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1087357412 CMS
Regeneron Healthcare Solutions, Inc. $23.8405/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1114251096 CMS
Aveo Pharmaceuticals, Inc. $20.6405/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1143481769 CMS
Acrotech Biopharma Inc. $17.0305/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1147106432 CMS
Merck Sharp & Dohme LLC $20.5805/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1141710475 CMS
Coherus Biosciences Inc. $15.7004/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1147274428 CMS
Novartis Pharmaceuticals Corporation $20.5004/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1087357402 CMS
ABBVIE INC. $19.2404/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1106324157 CMS
Novartis Pharmaceuticals Corporation $99.7004/18/2024 Long term medical supply or device loan No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1087357410 CMS
AstraZeneca Pharmaceuticals LP $14.2204/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104643381 CMS
PUMA BIOTECHNOLOGY, INC. $17.4504/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1113836619 CMS
SERVIER PHARMACEUTICALS LLC $15.4504/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1147261618 CMS
Incyte Corporation $21.3404/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1141255292 CMS
PFIZER INC. $17.7304/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131308163 CMS
Janssen Biotech, Inc. $24.9504/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1078543781 CMS
PFIZER INC. $17.6104/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131297819 CMS
ABBVIE INC. $15.9303/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1106324155 CMS
Daiichi Sankyo Inc. $22.8303/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1089497348 CMS
PFIZER INC. $25.8403/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131298971 CMS
AstraZeneca Pharmaceuticals LP $16.7303/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104310914 CMS
Mirati Therapeutics, Inc. $14.0603/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117174418 CMS
Merck Sharp & Dohme LLC $21.8803/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1141710471 CMS
PFIZER INC. $21.8103/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131297158 CMS
PFIZER INC. $17.6103/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131738113 CMS
Novartis Pharmaceuticals Corporation $99.7003/15/2024 Long term medical supply or device loan No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1087357408 CMS
E.R. Squibb & Sons, L.L.C. $18.3203/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1101667573 CMS
Genentech USA, Inc. $19.2003/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133059741 CMS
Astellas Pharma US Inc $18.5203/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1139268316 CMS
Daiichi Sankyo Inc. $15.7403/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1089497346 CMS
Bayer Healthcare Pharmaceuticals Inc. $20.1703/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1086227506 CMS
AstraZeneca Pharmaceuticals LP $18.7902/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1105742888 CMS
Novartis Pharmaceuticals Corporation $28.4702/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1087357400 CMS
PFIZER INC. $17.6102/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131275751 CMS
Merck Sharp & Dohme LLC $21.6202/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1141873593 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $254.94 3
PY2021 $1,046.20 47
PY2022 $2,616.17 134
PY2023 $3,375.59 161
PY2024 $3,124.48 124
PY2025 $2,216.15 90

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, 2021, 2022, 2023, 2024, 2025
Source files and profile matching
Source files
Dataset page · Bulk file · PY2019 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
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.