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

SAJAN K EAPEN

Allopathic & Osteopathic Physicians Internal Medicine Nephrology

NPI
1811134281
CMS profile
472094
Location
HOUSTON, TX

General Payments · PY2018–2024

$2,173.14

  • Reported across 98 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$936.07

45 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 $936.07 45

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $95.54 6
PY2019 $43.34 2
PY2020 $114.80 2
PY2022 $99.00 1
PY2023 $884.39 42
PY2024 $936.07 45

Payment records · PY2024 (45)

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

Program year 2024 20182019202020222023 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 $23.41 07/03/2024 Food and Beverage Undisputed 01/23/2026 1125283392 CMS
AKEBIA THERAPEUTICS INC $26.92 03/21/2024 Food and Beverage Undisputed 01/23/2026 1145827200 CMS
AKEBIA THERAPEUTICS INC $26.67 12/05/2024 Food and Beverage Undisputed 01/23/2026 1145831369 CMS
Amgen Inc. $27.20 02/07/2024 Food and Beverage Undisputed 01/23/2026 1115592519 CMS
Amgen Inc. $28.66 07/22/2024 Food and Beverage Undisputed 01/23/2026 1115592527 CMS
Amgen Inc. $13.89 12/17/2024 Food and Beverage Undisputed 01/23/2026 1115592535 CMS
ANI Pharmaceuticals, Inc. $16.33 03/19/2024 Food and Beverage Undisputed 01/23/2026 1091151594 CMS
ANI Pharmaceuticals, Inc. $16.96 05/23/2024 Food and Beverage Undisputed 01/23/2026 1091135815 CMS
Ardelyx, Inc. $32.92 07/03/2024 Food and Beverage Undisputed 01/23/2026 1146678987 CMS
Ardelyx, Inc. $13.86 10/17/2024 Food and Beverage Undisputed 01/23/2026 1146678989 CMS
Ardelyx, Inc. $28.40 11/06/2024 Food and Beverage Undisputed 01/23/2026 1146678991 CMS
Bayer Healthcare Pharmaceuticals Inc. $21.88 02/05/2024 Food and Beverage Undisputed 01/23/2026 1086228558 CMS
Bayer Healthcare Pharmaceuticals Inc. $7.18 02/08/2024 Food and Beverage Undisputed 01/23/2026 1086096435 CMS
Bayer Healthcare Pharmaceuticals Inc. $25.40 03/20/2024 Food and Beverage Undisputed 01/23/2026 1086261234 CMS
Bayer Healthcare Pharmaceuticals Inc. $12.88 03/28/2024 Food and Beverage Undisputed 01/23/2026 1086089421 CMS
Bayer Healthcare Pharmaceuticals Inc. $8.38 05/21/2024 Food and Beverage Undisputed 01/23/2026 1086084677 CMS
Bayer Healthcare Pharmaceuticals Inc. $10.41 05/21/2024 Food and Beverage Undisputed 01/23/2026 1086092125 CMS
Bayer Healthcare Pharmaceuticals Inc. $23.39 06/20/2024 Food and Beverage Undisputed 01/23/2026 1086115086 CMS
Bayer Healthcare Pharmaceuticals Inc. $23.42 08/13/2024 Food and Beverage Undisputed 01/23/2026 1086159850 CMS
Bayer Healthcare Pharmaceuticals Inc. $10.86 09/05/2024 Food and Beverage Undisputed 01/23/2026 1086087975 CMS
Bayer Healthcare Pharmaceuticals Inc. $11.89 09/20/2024 Food and Beverage Undisputed 01/23/2026 1086083195 CMS
Bayer Healthcare Pharmaceuticals Inc. $12.21 10/31/2024 Food and Beverage Undisputed 01/23/2026 1086082336 CMS
CALLIDITAS THERAPEUTICS US INC. $18.90 11/25/2024 Food and Beverage Undisputed 01/23/2026 1141528033 CMS
CorMedix Inc. $30.39 06/05/2024 Food and Beverage Undisputed 01/23/2026 1082026276 CMS
Daiichi Sankyo Inc. $20.40 02/22/2024 Food and Beverage Undisputed 01/23/2026 1089418024 CMS
Daiichi Sankyo Inc. $24.94 03/29/2024 Food and Beverage Undisputed 01/23/2026 1089418022 CMS
Daiichi Sankyo Inc. $21.12 09/26/2024 Food and Beverage Undisputed 01/23/2026 1089418030 CMS
Daiichi Sankyo Inc. $21.20 11/05/2024 Food and Beverage Undisputed 01/23/2026 1089418018 CMS
GENZYME CORPORATION $17.68 05/29/2024 Food and Beverage Undisputed 01/23/2026 1139601694 CMS
GlaxoSmithKline, LLC. $27.75 03/07/2024 Food and Beverage Undisputed 01/23/2026 1116463128 CMS
Lilly USA, LLC $20.37 03/22/2024 Food and Beverage Undisputed 01/23/2026 1135385915 CMS
Lilly USA, LLC $19.58 11/19/2024 Food and Beverage Undisputed 01/23/2026 1135409349 CMS
Mallinckrodt Hospital Products Inc. $28.79 06/27/2024 Food and Beverage Undisputed 01/23/2026 1145067053 CMS
Novartis Pharmaceuticals Corporation $32.99 04/04/2024 Food and Beverage Undisputed 01/23/2026 1086941901 CMS
Novartis Pharmaceuticals Corporation $26.58 10/01/2024 Food and Beverage Undisputed 01/23/2026 1086941923 CMS
Novo Nordisk Inc $17.69 03/14/2024 Food and Beverage Undisputed 01/23/2026 1096915980 CMS
OPKO Pharmaceuticals, LLC $18.12 04/04/2024 Food and Beverage Undisputed 01/23/2026 1112844244 CMS
OPKO Pharmaceuticals, LLC $19.34 04/11/2024 Food and Beverage Undisputed 01/23/2026 1112844246 CMS
OPKO Pharmaceuticals, LLC $18.42 06/26/2024 Food and Beverage Undisputed 01/23/2026 1112844248 CMS
OPKO Pharmaceuticals, LLC $18.87 11/07/2024 Food and Beverage Undisputed 01/23/2026 1112844250 CMS
OPKO Pharmaceuticals, LLC $19.24 12/17/2024 Food and Beverage Undisputed 01/23/2026 1112844252 CMS
SCPHARMACEUTICALS INC. $16.98 02/12/2024 Food and Beverage Undisputed 01/23/2026 1132249410 CMS
SCPHARMACEUTICALS INC. $15.43 05/17/2024 Food and Beverage Undisputed 01/23/2026 1132276244 CMS
Veloxis Pharmaceuticals, Inc. $34.50 05/09/2024 Food and Beverage Undisputed 01/23/2026 1147093216 CMS
Vifor Pharma, Inc. $23.67 07/25/2024 Food and Beverage Undisputed 01/23/2026 1124053863 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, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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