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

TERRY L ZELLMER

Allopathic & Osteopathic Physicians Internal Medicine Interventional Cardiology

NPI
1104827690
CMS profile
94970
Location
BATON ROUGE, LA

General Payments · PY2018–2024

$7,385.61

  • Reported across 383 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,044.52

47 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
Food and Beverage $1,044.52 47

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,252.68 64
PY2019 $796.00 55
PY2020 $901.02 51
PY2021 $1,064.93 62
PY2022 $1,201.74 63
PY2023 $1,124.72 41
PY2024 $1,044.52 47

Payment records · PY2024 (47)

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
Alnylam Pharmaceuticals Inc. $27.06 04/26/2024 Food and Beverage Undisputed 01/23/2026 1125832579 CMS
Amgen Inc. $24.40 11/11/2024 Food and Beverage Undisputed 01/23/2026 1116222973 CMS
Azurity Pharmaceuticals, Inc. $15.17 10/03/2024 Food and Beverage Undisputed 01/23/2026 1134014749 CMS
Baxter Healthcare $22.04 10/17/2024 Food and Beverage Undisputed 01/23/2026 1120630492 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $14.06 02/01/2024 Food and Beverage Undisputed 01/23/2026 1117874639 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $21.78 05/09/2024 Food and Beverage Undisputed 01/23/2026 1117874643 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $20.23 12/05/2024 Food and Beverage Undisputed 01/23/2026 1117874641 CMS
E.R. Squibb & Sons, L.L.C. $19.94 10/28/2024 Food and Beverage Undisputed 01/23/2026 1101834700 CMS
Esperion Therapeutics, Inc. $21.54 03/19/2024 Food and Beverage Undisputed 01/23/2026 1129461006 CMS
Esperion Therapeutics, Inc. $16.26 06/20/2024 Food and Beverage Undisputed 01/23/2026 1129461008 CMS
iRhythm Technologies, Inc. $19.75 01/11/2024 Food and Beverage Undisputed 01/23/2026 1154038777 CMS
iRhythm Technologies, Inc. $10.68 02/02/2024 Food and Beverage Undisputed 01/23/2026 1154038773 CMS
iRhythm Technologies, Inc. $11.85 03/27/2024 Food and Beverage Undisputed 01/23/2026 1154038795 CMS
iRhythm Technologies, Inc. $18.40 04/12/2024 Food and Beverage Undisputed 01/23/2026 1154038793 CMS
iRhythm Technologies, Inc. $12.64 04/30/2024 Food and Beverage Undisputed 01/23/2026 1154038785 CMS
iRhythm Technologies, Inc. $9.88 05/07/2024 Food and Beverage Undisputed 01/23/2026 1154038781 CMS
iRhythm Technologies, Inc. $14.18 07/01/2024 Food and Beverage Undisputed 01/23/2026 1154038883 CMS
iRhythm Technologies, Inc. $12.88 07/26/2024 Food and Beverage Undisputed 01/23/2026 1154038887 CMS
iRhythm Technologies, Inc. $6.68 08/15/2024 Food and Beverage Undisputed 01/23/2026 1154038875 CMS
iRhythm Technologies, Inc. $13.13 09/10/2024 Food and Beverage Undisputed 01/23/2026 1154038921 CMS
iRhythm Technologies, Inc. $10.44 09/25/2024 Food and Beverage Undisputed 01/23/2026 1154038927 CMS
iRhythm Technologies, Inc. $18.80 10/10/2024 Food and Beverage Undisputed 01/23/2026 1154038923 CMS
iRhythm Technologies, Inc. $10.59 11/06/2024 Food and Beverage Undisputed 01/23/2026 1154038929 CMS
iRhythm Technologies, Inc. $13.15 11/22/2024 Food and Beverage Undisputed 01/23/2026 1154038925 CMS
iRhythm Technologies, Inc. $9.74 12/18/2024 Food and Beverage Undisputed 01/23/2026 1154038931 CMS
Kiniksa Pharmaceuticals International, plc $21.24 03/28/2024 Food and Beverage Undisputed 01/23/2026 1154876528 CMS
Kiniksa Pharmaceuticals International, plc $18.05 08/20/2024 Food and Beverage Undisputed 01/23/2026 1154876590 CMS
Merck Sharp & Dohme LLC $16.45 01/04/2024 Food and Beverage Undisputed 01/23/2026 1141915853 CMS
Merck Sharp & Dohme LLC $22.34 03/07/2024 Food and Beverage Undisputed 01/23/2026 1141598010 CMS
Merck Sharp & Dohme LLC $14.73 04/22/2024 Food and Beverage Undisputed 01/23/2026 1141598336 CMS
Merck Sharp & Dohme LLC $17.70 05/30/2024 Food and Beverage Undisputed 01/23/2026 1141598008 CMS
Merck Sharp & Dohme LLC $14.16 06/24/2024 Food and Beverage Undisputed 01/23/2026 1141598334 CMS
Merck Sharp & Dohme LLC $16.80 08/08/2024 Food and Beverage Undisputed 01/23/2026 1141915847 CMS
Merck Sharp & Dohme LLC $14.44 09/12/2024 Food and Beverage Undisputed 01/23/2026 1141598350 CMS
Novartis Pharmaceuticals Corporation $24.62 08/13/2024 Food and Beverage Undisputed 01/23/2026 1087418726 CMS
Novo Nordisk Inc $16.88 09/17/2024 Food and Beverage Undisputed 01/23/2026 1097506108 CMS
PFIZER INC. $28.94 01/22/2024 Food and Beverage Undisputed 01/23/2026 1130974027 CMS
PFIZER INC. $28.75 03/18/2024 Food and Beverage Undisputed 01/23/2026 1131249510 CMS
PFIZER INC. $22.52 04/16/2024 Food and Beverage Undisputed 01/23/2026 1131394236 CMS
PFIZER INC. $20.24 10/23/2024 Food and Beverage Undisputed 01/23/2026 1130885962 CMS
SCPHARMACEUTICALS INC. $16.73 08/15/2024 Food and Beverage Undisputed 01/23/2026 1132293650 CMS
SCPHARMACEUTICALS INC. $25.31 08/19/2024 Food and Beverage Undisputed 01/23/2026 1132294099 CMS
SCPHARMACEUTICALS INC. $19.88 10/30/2024 Food and Beverage Undisputed 01/23/2026 1132307655 CMS
ShockWave Medical, Inc $56.17 02/07/2024 Food and Beverage Undisputed 01/23/2026 1152987842 CMS
ShockWave Medical, Inc $139.55 02/29/2024 Food and Beverage Undisputed 01/23/2026 1152986106 CMS
ShockWave Medical, Inc $47.21 07/31/2024 Food and Beverage Undisputed 01/23/2026 1153002902 CMS
Silk Road Medical, Inc. $46.54 06/18/2024 Food and Beverage Undisputed 01/23/2026 1082263460 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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