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

ROBERT C LONG

Allopathic & Osteopathic Physicians Internal Medicine Advanced Heart Failure and Transplant Cardiology

NPI
1639383532
CMS profile
120079
Location
JACKSON, 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.

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General Payments · PY2021 · Entire year

$189,640.39

228 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

PY2021 · entire year · sorted by reported total

By paying entity

PY2021 · entire year · sorted by reported total

Payment records · PY2021

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

General Payments · PY2021 · Physicians and non-physician practitioners · CMS publication 2026-06-30

228 matching records · $189,640.39 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 228 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 228.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
AstraZeneca Pharmaceuticals LP $800.0012/20/2021 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
06/30/2026829776937 CMS
Merck Sharp & Dohme Corporation $150.0012/20/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848520835 CMS
Merck Sharp & Dohme Corporation $3,050.0012/17/2021 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848657911 CMS
Actelion Pharmaceuticals US, Inc. $14.4212/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026788511961 CMS
Actelion Pharmaceuticals US, Inc. $1.6512/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026788511963 CMS
Merck Sharp & Dohme Corporation $3,500.0012/15/2021 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
06/30/2026848312007 CMS
Merck Sharp & Dohme Corporation $150.0012/13/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848521819 CMS
Merck Sharp & Dohme Corporation $4,880.0012/10/2021 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848550393 CMS
Merck Sharp & Dohme Corporation $1,038.6312/09/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848309879 CMS
Merck Sharp & Dohme Corporation $3,397.1312/09/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848371661 CMS
Merck Sharp & Dohme Corporation $68.6612/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848464797 CMS
Merck Sharp & Dohme Corporation $876.8012/09/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848569017 CMS
AstraZeneca Pharmaceuticals LP $4,300.0012/08/2021 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
06/30/2026829706381 CMS
Merck Sharp & Dohme Corporation $150.0012/08/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848441897 CMS
Merck Sharp & Dohme Corporation $65.2612/08/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848503299 CMS
Merck Sharp & Dohme Corporation $3,500.0012/08/2021 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
06/30/2026848586535 CMS
AstraZeneca Pharmaceuticals LP $104.3712/06/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829385177 CMS
AstraZeneca Pharmaceuticals LP $35.9412/06/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829802825 CMS
AstraZeneca Pharmaceuticals LP $311.3612/06/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829911731 CMS
AstraZeneca Pharmaceuticals LP $156.9012/06/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026830098941 CMS
Merck Sharp & Dohme Corporation $3,500.0012/03/2021 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
06/30/2026848310917 CMS
Merck Sharp & Dohme Corporation $178.7812/01/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848311983 CMS
Merck Sharp & Dohme Corporation $75.5512/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848442109 CMS
Merck Sharp & Dohme Corporation $188.4012/01/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848462467 CMS
Merck Sharp & Dohme Corporation $150.0012/01/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848531857 CMS
Merck Sharp & Dohme Corporation $531.0312/01/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848679581 CMS
Merck Sharp & Dohme Corporation $178.8011/30/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848310985 CMS
Merck Sharp & Dohme Corporation $531.0211/30/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848508387 CMS
Merck Sharp & Dohme Corporation $188.4011/30/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848565583 CMS
Merck Sharp & Dohme Corporation $74.9911/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848698195 CMS
Merck Sharp & Dohme Corporation $2,750.0011/24/2021 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
06/30/2026848309859 CMS
Merck Sharp & Dohme Corporation $150.0011/24/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848310907 CMS
Merck Sharp & Dohme Corporation $3,500.0011/24/2021 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
06/30/2026848479391 CMS
Merck Sharp & Dohme Corporation $3,500.0011/24/2021 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
06/30/2026848509557 CMS
AstraZeneca Pharmaceuticals LP $4,300.0011/23/2021 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
06/30/2026829528815 CMS
Merck Sharp & Dohme Corporation $150.0011/22/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848709299 CMS
Janssen Pharmaceuticals, Inc $25.2111/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026788511953 CMS
Merck Sharp & Dohme Corporation $122.0211/19/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848503437 CMS
Merck Sharp & Dohme Corporation $420.7611/19/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848503439 CMS
Merck Sharp & Dohme Corporation $20.5611/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848573023 CMS
Merck Sharp & Dohme Corporation $580.8511/19/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848679415 CMS
Merck Sharp & Dohme Corporation $423.0411/19/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848697959 CMS
AstraZeneca Pharmaceuticals LP $800.0011/18/2021 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
06/30/2026829813817 CMS
AstraZeneca Pharmaceuticals LP $128.8711/17/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829426309 CMS
AstraZeneca Pharmaceuticals LP $93.1011/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829450337 CMS
AstraZeneca Pharmaceuticals LP $313.8111/17/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829697085 CMS
AstraZeneca Pharmaceuticals LP $35.6311/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829752017 CMS
AstraZeneca Pharmaceuticals LP $310.5811/17/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829924357 CMS
Merck Sharp & Dohme Corporation $11.7311/12/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848309341 CMS
Merck Sharp & Dohme Corporation $5.5811/12/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848310905 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $35,638.96 123
PY2020 $134,953.86 181
PY2021 $189,640.39 228
PY2022 $204,934.22 267
PY2023 $226,529.43 269
PY2024 $128,957.51 179
PY2025 $94,737.95 155

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.

Cite this record.

Plain
ROBERT C LONG, NPI 1639383532. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1639383532.
APA 7
IndustryPayments. (2026). ROBERT C LONG, NPI 1639383532 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1639383532
Bluebook
ROBERT C LONG, NPI 1639383532, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1639383532.

Source: Centers for Medicare & Medicaid Services, Open Payments.