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

MARY SLAUGHTER MCFERREN

Physician Assistants & Advanced Practice Nursing Providers Physician Assistant Medical

NPI
1114924404
CMS profile
11018869
Location
SHREVEPORT, LA

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 · PY2022 · Entire year

$3,018.18

189 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

PY2022 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $3,010.20 188
Education $7.98 1

By paying entity

PY2022 · entire year · sorted by reported total

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

189 matching records · $3,018.18 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 189 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 189.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
ABBVIE INC. $13.4212/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892237527 CMS
Neurocrine Biosciences, Inc. $22.0112/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963328841 CMS
Neurocrine Biosciences, Inc. $20.0112/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963328837 CMS
Alexion Pharmaceuticals, Inc. $13.3812/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915055877 CMS
Amgen Inc. $7.5412/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939515749 CMS
Biogen, Inc. $15.4112/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923428293 CMS
Horizon Therapeutics plc $20.1012/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026937733725 CMS
ABBVIE INC. $26.3912/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892237525 CMS
Genentech USA, Inc. $15.5012/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026950718863 CMS
ABBVIE INC. $4.3512/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892237523 CMS
Lilly USA, LLC $17.3112/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026918612513 CMS
Biohaven Pharmaceutical Holding Company Ltd. $18.8311/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923890669 CMS
Kyowa Kirin, Inc. $24.1411/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026905079927 CMS
Neurocrine Biosciences, Inc. $15.2811/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963328831 CMS
Neurocrine Biosciences, Inc. $1.4911/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026963328835 CMS
ABBVIE INC. $7.8111/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892237519 CMS
ABBVIE INC. $5.7911/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892237521 CMS
Celgene Corporation $14.2611/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026932606919 CMS
Novartis Pharmaceuticals Corporation $15.3411/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026894913321 CMS
Amgen Inc. $16.5611/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939515747 CMS
ABBVIE INC. $14.1611/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892237517 CMS
ABBVIE INC. $7.4211/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892237515 CMS
GENZYME CORPORATION $33.2711/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938911443 CMS
ABBVIE INC. $4.3611/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892237513 CMS
Genentech USA, Inc. $18.9011/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026950727269 CMS
ABBVIE INC. $125.0011/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892237511 CMS
Novartis Pharmaceuticals Corporation $19.7411/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026894913319 CMS
Biohaven Pharmaceutical Holding Company Ltd. $23.1411/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923890667 CMS
ABBVIE INC. $6.0311/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892237509 CMS
IDORSIA PHARMACEUTICALS US INC $19.6411/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026942798245 CMS
Biogen, Inc. $15.0511/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923430905 CMS
Lilly USA, LLC $16.6611/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026918602869 CMS
Biohaven Pharmaceutical Holding Company Ltd. $13.9210/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923890665 CMS
Genentech USA, Inc. $17.8010/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026950727273 CMS
ABBVIE INC. $8.2210/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892237507 CMS
Biogen, Inc. $13.4610/25/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923469891 CMS
Acorda Therapeutics, Inc $22.0310/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026920340743 CMS
Amgen Inc. $20.4010/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939515745 CMS
Teva Pharmaceuticals USA, Inc. $14.5510/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026954857739 CMS
ABBVIE INC. $6.8810/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892237505 CMS
MDD US Operations, LLC $16.1710/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026951621969 CMS
Genentech USA, Inc. $21.0010/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026950749861 CMS
GENZYME CORPORATION $18.7510/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026938911429 CMS
ABBVIE INC. $7.7910/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892237503 CMS
ABBVIE INC. $7.8910/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026892237501 CMS
ACADIA Pharmaceuticals Inc $7.9810/06/2022 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026952413903 CMS
ACADIA Pharmaceuticals Inc $6.2510/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026952413905 CMS
Biohaven Pharmaceutical Holding Company Ltd. $17.6310/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923890663 CMS
Biogen, Inc. $13.6410/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026923448353 CMS
Lilly USA, LLC $13.8510/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026918641645 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $1,988.89 151
PY2022 $3,018.18 189
PY2023 $3,178.67 205
PY2024 $3,801.63 219
PY2025 $4,361.63 275

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
2021, 2022, 2023, 2024, 2025
Source files and profile matching
Source files
Dataset page · Bulk file · 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.

Cite this record.

Plain
MARY SLAUGHTER MCFERREN, NPI 1114924404. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1114924404.
APA 7
IndustryPayments. (2026). MARY SLAUGHTER MCFERREN, NPI 1114924404 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1114924404
Bluebook
MARY SLAUGHTER MCFERREN, NPI 1114924404, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1114924404.

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