IndustryPayments
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

CARL R LANG

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1730167339
CMS profile
526525
Location
BUFFALO GROVE, IL

General Payments · PY2018–2024

$9,390.39

  • Reported across 438 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,607.70

75 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.

Related groups: Internal Medicine IL All categories

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,607.70 75

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
PFIZER INC. $295.14 13
ABBVIE INC. $259.55 13
Amgen Inc. $201.65 10
Acerta Pharma LLC $193.04 9
Novo Nordisk AS $178.42 8
Janssen Pharmaceuticals, Inc $115.59 5
Lilly USA, LLC $110.83 5
Esperion Therapeutics, Inc. $58.95 3
Axsome Therapeutics, Inc. $56.42 2
IDORSIA PHARMACEUTICALS US INC $33.69 2
Tris Pharma Inc $23.84 1
Exact Sciences Corporation $22.53 1
IRONWOOD PHARMACEUTICALS, INC $19.90 1
Takeda Pharmaceuticals U.S.A., Inc. $19.62 1
Salix Pharmaceuticals, a division of Bausch Health US, LLC $18.53 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,336.24 72
PY2019 $947.13 60
PY2020 $643.74 42
PY2021 $2,532.32 76
PY2022 $975.76 49
PY2023 $1,347.50 64
PY2024 $1,607.70 75

Payment records · PY2024 (75)

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
ABBVIE INC. $10.03 02/28/2024 Food and Beverage Undisputed 01/23/2026 1104135868 CMS
ABBVIE INC. $27.53 03/13/2024 Food and Beverage Undisputed 01/23/2026 1104135870 CMS
ABBVIE INC. $7.32 04/09/2024 Food and Beverage Undisputed 01/23/2026 1104135872 CMS
ABBVIE INC. $27.81 05/13/2024 Food and Beverage Undisputed 01/23/2026 1104135874 CMS
ABBVIE INC. $7.64 05/23/2024 Food and Beverage Undisputed 01/23/2026 1104135876 CMS
ABBVIE INC. $30.52 06/13/2024 Food and Beverage Undisputed 01/23/2026 1104135878 CMS
ABBVIE INC. $33.47 07/08/2024 Food and Beverage Undisputed 01/23/2026 1104135880 CMS
ABBVIE INC. $5.63 09/05/2024 Food and Beverage Undisputed 01/23/2026 1104135882 CMS
ABBVIE INC. $18.18 09/11/2024 Food and Beverage Undisputed 01/23/2026 1104135884 CMS
ABBVIE INC. $29.62 09/16/2024 Food and Beverage Undisputed 01/23/2026 1104135886 CMS
ABBVIE INC. $12.02 09/19/2024 Food and Beverage Undisputed 01/23/2026 1104135888 CMS
ABBVIE INC. $27.98 11/04/2024 Food and Beverage Undisputed 01/23/2026 1104135890 CMS
ABBVIE INC. $21.80 12/16/2024 Food and Beverage Undisputed 01/23/2026 1104135892 CMS
Amgen Inc. $24.55 01/31/2024 Food and Beverage Undisputed 01/23/2026 1117305315 CMS
Amgen Inc. $15.79 03/18/2024 Food and Beverage Undisputed 01/23/2026 1117305317 CMS
Amgen Inc. $17.01 04/17/2024 Food and Beverage Undisputed 01/23/2026 1111628326 CMS
Amgen Inc. $22.51 05/22/2024 Food and Beverage Undisputed 01/23/2026 1117305319 CMS
Amgen Inc. $19.04 06/04/2024 Food and Beverage Undisputed 01/23/2026 1111628328 CMS
Amgen Inc. $22.04 06/26/2024 Food and Beverage Undisputed 01/23/2026 1117305321 CMS
Amgen Inc. $17.10 07/31/2024 Food and Beverage Undisputed 01/23/2026 1117305323 CMS
Amgen Inc. $20.78 09/18/2024 Food and Beverage Undisputed 01/23/2026 1111628330 CMS
Amgen Inc. $22.24 11/20/2024 Food and Beverage Undisputed 01/23/2026 1117305325 CMS
Amgen Inc. $20.59 12/10/2024 Food and Beverage Undisputed 01/23/2026 1111628332 CMS
AstraZeneca Pharmaceuticals LP $20.09 02/01/2024 Food and Beverage Undisputed 01/23/2026 1104215523 CMS
AstraZeneca Pharmaceuticals LP $30.51 02/06/2024 Food and Beverage Undisputed 01/23/2026 1104588950 CMS
AstraZeneca Pharmaceuticals LP $17.39 04/23/2024 Food and Beverage Undisputed 01/23/2026 1104768716 CMS
AstraZeneca Pharmaceuticals LP $26.11 04/24/2024 Food and Beverage Undisputed 01/23/2026 1105432432 CMS
AstraZeneca Pharmaceuticals LP $21.68 05/09/2024 Food and Beverage Undisputed 01/23/2026 1104697612 CMS
AstraZeneca Pharmaceuticals LP $19.26 06/17/2024 Food and Beverage Undisputed 01/23/2026 1105806264 CMS
AstraZeneca Pharmaceuticals LP $16.60 07/11/2024 Food and Beverage Undisputed 01/23/2026 1104350654 CMS
AstraZeneca Pharmaceuticals LP $21.21 10/17/2024 Food and Beverage Undisputed 01/23/2026 1105716744 CMS
AstraZeneca Pharmaceuticals LP $20.19 12/05/2024 Food and Beverage Undisputed 01/23/2026 1105584492 CMS
Axsome Therapeutics, Inc. $33.00 05/08/2024 Food and Beverage Undisputed 01/23/2026 1148269570 CMS
Axsome Therapeutics, Inc. $23.42 06/18/2024 Food and Beverage Undisputed 01/23/2026 1148269572 CMS
Esperion Therapeutics, Inc. $18.04 02/22/2024 Food and Beverage Undisputed 01/23/2026 1129443252 CMS
Esperion Therapeutics, Inc. $20.74 09/09/2024 Food and Beverage Undisputed 01/23/2026 1129443254 CMS
Esperion Therapeutics, Inc. $20.17 11/19/2024 Food and Beverage Undisputed 01/23/2026 1129443256 CMS
Exact Sciences Corporation $22.53 07/23/2024 Food and Beverage Undisputed 01/23/2026 1114748472 CMS
IDORSIA PHARMACEUTICALS US INC $19.19 06/06/2024 Food and Beverage Undisputed 01/23/2026 1146780339 CMS
IDORSIA PHARMACEUTICALS US INC $14.50 08/27/2024 Food and Beverage Undisputed 01/23/2026 1146789745 CMS
IRONWOOD PHARMACEUTICALS, INC $19.90 04/03/2024 Food and Beverage Undisputed 01/23/2026 1153722995 CMS
Janssen Pharmaceuticals, Inc $33.68 01/16/2024 Food and Beverage Undisputed 01/23/2026 1078003028 CMS
Janssen Pharmaceuticals, Inc $16.20 02/23/2024 Food and Beverage Undisputed 01/23/2026 1078003030 CMS
Janssen Pharmaceuticals, Inc $20.51 06/24/2024 Food and Beverage Undisputed 01/23/2026 1078003032 CMS
Janssen Pharmaceuticals, Inc $22.08 09/04/2024 Food and Beverage Undisputed 01/23/2026 1078003042 CMS
Janssen Pharmaceuticals, Inc $23.12 12/10/2024 Food and Beverage Undisputed 01/23/2026 1078003036 CMS
Lilly USA, LLC $19.14 05/06/2024 Food and Beverage Undisputed 01/23/2026 1136084836 CMS
Lilly USA, LLC $23.11 05/28/2024 Food and Beverage Undisputed 01/23/2026 1136084314 CMS
Lilly USA, LLC $27.38 06/10/2024 Food and Beverage Undisputed 01/23/2026 1136084558 CMS
Lilly USA, LLC $22.32 06/27/2024 Food and Beverage Undisputed 01/23/2026 1136034464 CMS
Lilly USA, LLC $18.88 08/07/2024 Food and Beverage Undisputed 01/23/2026 1136088678 CMS
Novo Nordisk Inc $24.97 01/09/2024 Food and Beverage Undisputed 01/23/2026 1096851319 CMS
Novo Nordisk Inc $20.68 01/18/2024 Food and Beverage Undisputed 01/23/2026 1097660275 CMS
Novo Nordisk Inc $19.96 04/04/2024 Food and Beverage Undisputed 01/23/2026 1096858757 CMS
Novo Nordisk Inc $24.47 05/20/2024 Food and Beverage Undisputed 01/23/2026 1096831310 CMS
Novo Nordisk Inc $22.30 05/29/2024 Food and Beverage Undisputed 01/23/2026 1097069847 CMS
Novo Nordisk Inc $21.22 06/12/2024 Food and Beverage Undisputed 01/23/2026 1097801265 CMS
Novo Nordisk Inc $20.67 08/22/2024 Food and Beverage Undisputed 01/23/2026 1096983873 CMS
Novo Nordisk Inc $24.15 10/09/2024 Food and Beverage Undisputed 01/23/2026 1097503273 CMS
PFIZER INC. $35.06 01/03/2024 Food and Beverage Undisputed 01/23/2026 1130976597 CMS
PFIZER INC. $5.00 02/28/2024 Food and Beverage Undisputed 01/23/2026 1131474000 CMS
PFIZER INC. $21.45 03/05/2024 Food and Beverage Undisputed 01/23/2026 1131130369 CMS
PFIZER INC. $22.92 03/19/2024 Food and Beverage Undisputed 01/23/2026 1131220330 CMS
PFIZER INC. $2.69 04/05/2024 Food and Beverage Undisputed 01/23/2026 1131495758 CMS
PFIZER INC. $25.84 05/07/2024 Food and Beverage Undisputed 01/23/2026 1131505863 CMS
PFIZER INC. $24.47 06/11/2024 Food and Beverage Undisputed 01/23/2026 1131458261 CMS
PFIZER INC. $29.27 07/16/2024 Food and Beverage Undisputed 01/23/2026 1131686542 CMS
PFIZER INC. $27.75 07/22/2024 Food and Beverage Undisputed 01/23/2026 1131744166 CMS
PFIZER INC. $21.60 08/06/2024 Food and Beverage Undisputed 01/23/2026 1131756882 CMS
PFIZER INC. $27.38 09/10/2024 Food and Beverage Undisputed 01/23/2026 1131980977 CMS
PFIZER INC. $22.75 10/22/2024 Food and Beverage Undisputed 01/23/2026 1132113467 CMS
PFIZER INC. $28.96 10/29/2024 Food and Beverage Undisputed 01/23/2026 1132131851 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $18.53 01/23/2024 Food and Beverage Undisputed 01/23/2026 1153619093 CMS
Takeda Pharmaceuticals U.S.A., Inc. $19.62 06/20/2024 Food and Beverage Undisputed 01/23/2026 1137613250 CMS
Tris Pharma Inc $23.84 07/25/2024 Food and Beverage Undisputed 01/23/2026 1147201031 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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