Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-01-23 View official record Methodology

Covered recipient · General Payments record

SHANNON L MICHAELS AREFORD

Physician Assistants & Advanced Practice Nursing Providers Physician Assistant

NPI
1639681174
CMS profile
4211935
Location
COLUMBIA, SC

General Payments · PY2022

$953.31

  • Reported across 11 records
  • CMS publication 2026-01-23

Latest program year · PY2022

$953.31

11 records · 0 disputed

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How these totals are calculated
  • The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. 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.
  • Featured-page threshold (a presentation gate, not a judgment): records>=3 OR total>=100 (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2022 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $953.31 11

By paying entity

PY2022 · sorted by reported total

Paying entityAmountRecords
Allergan Inc. $953.31 11

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2022 $953.31 11

Payment records · PY2022 (11)

Sorted by paying entity, then date · as published by CMS

Program year 2022
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Allergan, Inc. $53.30 04/07/2022 Food and Beverage Undisputed 01/23/2026 890095533 CMS
Allergan, Inc. $125.61 04/08/2022 Food and Beverage Undisputed 01/23/2026 890095535 CMS
Allergan, Inc. $509.13 04/08/2022 Food and Beverage Undisputed 01/23/2026 890095537 CMS
Allergan, Inc. $38.77 04/08/2022 Food and Beverage Undisputed 01/23/2026 890095539 CMS
Allergan, Inc. $35.72 04/08/2022 Food and Beverage Undisputed 01/23/2026 890095541 CMS
Allergan, Inc. $31.12 04/08/2022 Food and Beverage Undisputed 01/23/2026 890095543 CMS
Allergan, Inc. $39.45 04/09/2022 Food and Beverage Undisputed 01/23/2026 890095545 CMS
Allergan, Inc. $31.12 04/09/2022 Food and Beverage Undisputed 01/23/2026 890095547 CMS
Allergan, Inc. $38.63 04/09/2022 Food and Beverage Undisputed 01/23/2026 890095549 CMS
Allergan, Inc. $24.25 05/16/2022 Food and Beverage Undisputed 01/23/2026 890095551 CMS
Allergan, Inc. $26.21 12/12/2022 Food and Beverage Undisputed 01/23/2026 890095553 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-01-23
Program years on this page
2022
Source files
Dataset page · Bulk file · PY2022
Generated from
OP_DTL_GNRL_PGYR2022_P01232026_01102026.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.