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

RANJANI P RAMANATHAN

Allopathic & Osteopathic Physicians Internal Medicine Endocrinology, Diabetes & Metabolism

NPI
1639212335
CMS profile
164522
Location
SAINT PETERS, MO

General Payments · PY2018–2024

$5,298.60

  • Reported across 318 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,300.15

66 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 $1,300.15 66

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $587.14 31
PY2019 $634.05 42
PY2020 $128.73 9
PY2021 $436.30 29
PY2022 $1,012.49 63
PY2023 $1,199.74 78
PY2024 $1,300.15 66

Payment records · PY2024 (66)

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 $14.06 04/09/2024 Food and Beverage Undisputed 01/23/2026 1125164475 CMS
Amgen Inc. $14.66 02/28/2024 Food and Beverage Undisputed 01/23/2026 1116039961 CMS
Amgen Inc. $16.88 05/06/2024 Food and Beverage Undisputed 01/23/2026 1116039968 CMS
Amgen Inc. $19.58 10/14/2024 Food and Beverage Undisputed 01/23/2026 1116039975 CMS
Amgen Inc. $22.17 10/28/2024 Food and Beverage Undisputed 01/23/2026 1116039996 CMS
Amgen Inc. $17.71 11/18/2024 Food and Beverage Undisputed 01/23/2026 1116039981 CMS
Amgen Inc. $16.40 12/18/2024 Food and Beverage Undisputed 01/23/2026 1116039988 CMS
Amphastar Pharmaceuticals, Inc. $23.11 11/20/2024 Food and Beverage Undisputed 01/23/2026 1149959794 CMS
Antares Pharma, Inc. $16.62 07/01/2024 Food and Beverage Undisputed 01/23/2026 1146480548 CMS
AstraZeneca Pharmaceuticals LP $16.82 09/16/2024 Food and Beverage Undisputed 01/23/2026 1104629424 CMS
AstraZeneca Pharmaceuticals LP $15.58 11/11/2024 Food and Beverage Undisputed 01/23/2026 1104493280 CMS
Bayer Healthcare Pharmaceuticals Inc. $21.44 10/02/2024 Food and Beverage Undisputed 01/23/2026 1086252356 CMS
BETA BIONICS, INC. $5.67 08/02/2024 Food and Beverage Undisputed 01/23/2026 1087880883 CMS
BETA BIONICS, INC. $16.95 08/02/2024 Food and Beverage Undisputed 01/23/2026 1087880887 CMS
BETA BIONICS, INC. $21.47 11/01/2024 Food and Beverage Undisputed 01/23/2026 1087885617 CMS
BETA BIONICS, INC. $1.14 11/08/2024 Food and Beverage Undisputed 01/23/2026 1087886435 CMS
BETA BIONICS, INC. $6.21 11/08/2024 Food and Beverage Undisputed 01/23/2026 1087886441 CMS
BETA BIONICS, INC. $1.49 12/06/2024 Food and Beverage Undisputed 01/23/2026 1087888611 CMS
BETA BIONICS, INC. $21.16 12/26/2024 Food and Beverage Undisputed 01/23/2026 1087889817 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $17.34 02/05/2024 Food and Beverage Undisputed 01/23/2026 1118089782 CMS
Corcept Therapeutics $13.59 01/08/2024 Food and Beverage Undisputed 01/23/2026 1117778737 CMS
Corcept Therapeutics $16.49 04/24/2024 Food and Beverage Undisputed 01/23/2026 1117778753 CMS
Corcept Therapeutics $23.07 07/03/2024 Food and Beverage Undisputed 01/23/2026 1117778781 CMS
Corcept Therapeutics $21.25 09/25/2024 Food and Beverage Undisputed 01/23/2026 1117778795 CMS
Dexcom, Inc. $25.49 04/29/2024 Food and Beverage Undisputed 01/23/2026 1153329717 CMS
Dexcom, Inc. $18.13 09/04/2024 Food and Beverage Undisputed 01/23/2026 1153329719 CMS
Dexcom, Inc. $15.59 11/06/2024 Food and Beverage Undisputed 01/23/2026 1153329721 CMS
IBSA Pharma Inc. $15.23 02/16/2024 Food and Beverage Undisputed 01/23/2026 1142978871 CMS
IBSA Pharma Inc. $18.85 03/27/2024 Food and Beverage Undisputed 01/23/2026 1142978873 CMS
IBSA Pharma Inc. $20.94 10/09/2024 Food and Beverage Undisputed 01/23/2026 1142975603 CMS
Insulet Corporation $16.72 03/13/2024 Food and Beverage Undisputed 01/23/2026 1116803704 CMS
Insulet Corporation $19.55 09/18/2024 Food and Beverage Undisputed 01/23/2026 1116811249 CMS
Lilly USA, LLC $19.31 02/21/2024 Food and Beverage Undisputed 01/23/2026 1135331845 CMS
Lilly USA, LLC $11.18 04/10/2024 Food and Beverage Undisputed 01/23/2026 1135329076 CMS
Lilly USA, LLC $1.25 06/19/2024 Food and Beverage Undisputed 01/23/2026 1135329072 CMS
Lilly USA, LLC $15.97 06/19/2024 Food and Beverage Undisputed 01/23/2026 1135361346 CMS
Lilly USA, LLC $14.01 06/24/2024 Food and Beverage Undisputed 01/23/2026 1135369964 CMS
Lilly USA, LLC $17.58 08/26/2024 Food and Beverage Undisputed 01/23/2026 1135369966 CMS
Lilly USA, LLC $22.18 09/11/2024 Food and Beverage Undisputed 01/23/2026 1135354964 CMS
Lilly USA, LLC $19.56 09/23/2024 Food and Beverage Undisputed 01/23/2026 1135354962 CMS
Lilly USA, LLC $17.87 10/16/2024 Food and Beverage Undisputed 01/23/2026 1135360020 CMS
Mannkind Corporation $13.16 03/11/2024 Food and Beverage Undisputed 01/23/2026 1145848179 CMS
Mannkind Corporation $22.40 08/12/2024 Food and Beverage Undisputed 01/23/2026 1145848181 CMS
Mannkind Corporation $16.74 12/09/2024 Food and Beverage Undisputed 01/23/2026 1145848183 CMS
Medtronic, Inc. $20.49 01/29/2024 Food and Beverage Undisputed 01/23/2026 1119411932 CMS
Medtronic, Inc. $25.36 09/10/2024 Food and Beverage Undisputed 01/23/2026 1119411934 CMS
Medtronic, Inc. $157.16 09/26/2024 Food and Beverage Undisputed 01/23/2026 1119411936 CMS
Novartis Pharmaceuticals Corporation $17.11 12/02/2024 Food and Beverage Undisputed 01/23/2026 1087262929 CMS
Novartis Pharmaceuticals Corporation $13.83 12/11/2024 Food and Beverage Undisputed 01/23/2026 1087262931 CMS
Novo Nordisk Inc $12.98 01/17/2024 Food and Beverage Undisputed 01/23/2026 1096643596 CMS
Novo Nordisk Inc $15.26 01/24/2024 Food and Beverage Undisputed 01/23/2026 1097296673 CMS
Novo Nordisk Inc $16.75 03/07/2024 Food and Beverage Undisputed 01/23/2026 1096917686 CMS
Novo Nordisk Inc $17.98 03/25/2024 Food and Beverage Undisputed 01/23/2026 1097821546 CMS
Novo Nordisk Inc $19.75 03/26/2024 Food and Beverage Undisputed 01/23/2026 1097115451 CMS
Novo Nordisk Inc $15.71 04/17/2024 Food and Beverage Undisputed 01/23/2026 1097199573 CMS
Novo Nordisk Inc $6.74 05/13/2024 Food and Beverage Undisputed 01/23/2026 1096626293 CMS
Novo Nordisk Inc $7.61 09/04/2024 Food and Beverage Undisputed 01/23/2026 1097111954 CMS
Novo Nordisk Inc $6.44 10/07/2024 Food and Beverage Undisputed 01/23/2026 1096876359 CMS
Novo Nordisk Inc $15.80 11/04/2024 Food and Beverage Undisputed 01/23/2026 1097022144 CMS
Novo Nordisk Inc $14.83 11/25/2024 Food and Beverage Undisputed 01/23/2026 1096961738 CMS
Novo Nordisk Inc $7.29 12/02/2024 Food and Beverage Undisputed 01/23/2026 1096630582 CMS
Radius Health, Inc. $14.86 04/03/2024 Food and Beverage Undisputed 01/23/2026 1089985536 CMS
Radius Health, Inc. $30.11 09/30/2024 Food and Beverage Undisputed 01/23/2026 1089985541 CMS
SANOFI-AVENTIS U.S. LLC $103.82 10/24/2024 Food and Beverage Undisputed 01/23/2026 1139802632 CMS
Tandem Diabetes Care, Inc. $15.37 08/21/2024 Food and Beverage Undisputed 01/23/2026 1138742281 CMS
Xeris Pharmaceuticals, Inc. $22.33 10/23/2024 Food and Beverage Undisputed 01/23/2026 1144610077 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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