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

LLEWELYN A WILLIAMS

Allopathic & Osteopathic Physicians Anesthesiology Pain Medicine

NPI
1316922750
CMS profile
770267
Location
LAS CRUCES, NM

General Payments · PY2018–2024

$8,054.99

  • Reported across 311 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,880.13

27 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

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Travel and Lodging $1,169.42 3
Food and Beverage $710.71 24

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
BOSTON SCIENTIFIC CORPORATION $1,364.00 11
Abbott Laboratories $179.91 7
Nevro Corp. $170.61 3
Nalu Medical, Inc. $121.75 3
ABBVIE INC. $18.18 1
SANOFI-AVENTIS U.S. LLC $16.21 1
Saluda Medical Americas, Inc. $9.47 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,125.30 64
PY2019 $639.74 41
PY2020 $766.81 54
PY2021 $1,460.71 55
PY2022 $1,320.52 38
PY2023 $861.78 32
PY2024 $1,880.13 27

Payment records · PY2024 (27)

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

Program year 2024 201820192020202120222023 Record-level detail is published for PY2024; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Abbott Laboratories $22.66 04/03/2024 Food and Beverage Undisputed 01/23/2026 1124986357 CMS
Abbott Laboratories $14.82 04/03/2024 Food and Beverage Undisputed 01/23/2026 1124986359 CMS
Abbott Laboratories $59.95 04/23/2024 Food and Beverage Undisputed 01/23/2026 1124986361 CMS
Abbott Laboratories $11.63 06/07/2024 Food and Beverage Undisputed 01/23/2026 1124986363 CMS
Abbott Laboratories $45.91 07/01/2024 Food and Beverage Undisputed 01/23/2026 1124986365 CMS
Abbott Laboratories $12.81 09/25/2024 Food and Beverage Undisputed 01/23/2026 1124986367 CMS
Abbott Laboratories $12.13 11/06/2024 Food and Beverage Undisputed 01/23/2026 1124986369 CMS
ABBVIE INC. $18.18 01/16/2024 Food and Beverage Undisputed 01/23/2026 1106341841 CMS
Boston Scientific Corporation $1,098.20 02/14/2024 Travel and Lodging Undisputed 01/23/2026 1069133928 CMS
Boston Scientific Corporation $39.61 03/01/2024 Food and Beverage Undisputed 01/23/2026 1069133934 CMS
Boston Scientific Corporation $14.16 03/01/2024 Food and Beverage Undisputed 01/23/2026 1069133936 CMS
Boston Scientific Corporation $39.11 03/03/2024 Travel and Lodging Undisputed 01/23/2026 1069133930 CMS
Boston Scientific Corporation $32.11 03/04/2024 Travel and Lodging Undisputed 01/23/2026 1069133932 CMS
Boston Scientific Corporation $37.08 03/14/2024 Food and Beverage Undisputed 01/23/2026 1092684527 CMS
Boston Scientific Corporation $11.48 07/30/2024 Food and Beverage Undisputed 01/23/2026 1092684517 CMS
Boston Scientific Corporation $19.58 08/21/2024 Food and Beverage Undisputed 01/23/2026 1092684521 CMS
Boston Scientific Corporation $17.13 08/22/2024 Food and Beverage Undisputed 01/23/2026 1092684519 CMS
Boston Scientific Corporation $27.27 10/03/2024 Food and Beverage Undisputed 01/23/2026 1092684523 CMS
Boston Scientific Corporation $28.27 11/07/2024 Food and Beverage Undisputed 01/23/2026 1092684525 CMS
Nalu Medical, Inc. $32.01 05/31/2024 Food and Beverage Undisputed 01/23/2026 1133994637 CMS
Nalu Medical, Inc. $50.41 06/10/2024 Food and Beverage Undisputed 01/23/2026 1133994641 CMS
Nalu Medical, Inc. $39.33 07/28/2024 Food and Beverage Undisputed 01/23/2026 1133994639 CMS
Nevro Corp. $18.93 08/01/2024 Food and Beverage Undisputed 01/23/2026 1130759138 CMS
Nevro Corp. $32.39 08/01/2024 Food and Beverage Undisputed 01/23/2026 1130759140 CMS
Nevro Corp. $119.29 11/21/2024 Food and Beverage Undisputed 01/23/2026 1130759128 CMS
Saluda Medical Americas, Inc. $9.47 10/08/2024 Food and Beverage Undisputed 01/23/2026 1093673656 CMS
SANOFI-AVENTIS U.S. LLC $16.21 01/11/2024 Food and Beverage Undisputed 01/23/2026 1139658382 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
2018, 2019, 2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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