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

CHRISTOPHER NARENDRA RAILWAH

Allopathic & Osteopathic Physicians Internal Medicine Pulmonary Disease

NPI
1891219457
CMS profile
11253604
Location
COLUMBUS, MS

General Payments · PY2021–2024

$2,618.67

  • Reported across 85 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,168.95

49 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 $1,168.95 49

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $258.95 7
PY2022 $660.44 18
PY2023 $530.33 11
PY2024 $1,168.95 49

Payment records · PY2024 (49)

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

Program year 2024 202120222023 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
Actelion Pharmaceuticals US, Inc. $148.31 03/28/2024 Food and Beverage Undisputed 01/23/2026 1078895849 CMS
Amgen Inc. $15.18 09/10/2024 Food and Beverage Undisputed 01/23/2026 1111682090 CMS
Amgen Inc. $18.69 10/17/2024 Food and Beverage Undisputed 01/23/2026 1111682092 CMS
AstraZeneca Pharmaceuticals LP $19.01 01/19/2024 Food and Beverage Undisputed 01/23/2026 1104652121 CMS
AstraZeneca Pharmaceuticals LP $36.06 08/20/2024 Food and Beverage Undisputed 01/23/2026 1105826171 CMS
AstraZeneca Pharmaceuticals LP $14.45 09/24/2024 Food and Beverage Undisputed 01/23/2026 1105631301 CMS
AstraZeneca Pharmaceuticals LP $22.11 10/01/2024 Food and Beverage Undisputed 01/23/2026 1105515255 CMS
AstraZeneca Pharmaceuticals LP $15.83 10/24/2024 Food and Beverage Undisputed 01/23/2026 1105774460 CMS
AstraZeneca Pharmaceuticals LP $14.14 11/19/2024 Food and Beverage Undisputed 01/23/2026 1105742412 CMS
AstraZeneca Pharmaceuticals LP $16.68 12/12/2024 Food and Beverage Undisputed 01/23/2026 1104222143 CMS
Baxter Healthcare $17.82 09/19/2024 Food and Beverage Undisputed 01/23/2026 1120637275 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $31.04 03/05/2024 Food and Beverage Undisputed 01/23/2026 1118217114 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $33.14 05/07/2024 Food and Beverage Undisputed 01/23/2026 1118217118 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $15.55 08/29/2024 Food and Beverage Undisputed 01/23/2026 1118217110 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $14.57 10/03/2024 Food and Beverage Undisputed 01/23/2026 1118217106 CMS
Electromed, Inc. $20.77 12/19/2024 Food and Beverage Undisputed 01/23/2026 1137910574 CMS
Electromed, Inc. $5.62 12/20/2024 Food and Beverage Undisputed 01/23/2026 1137910572 CMS
GENZYME CORPORATION $128.82 01/25/2024 Food and Beverage Undisputed 01/23/2026 1139724838 CMS
GENZYME CORPORATION $13.83 08/22/2024 Food and Beverage Undisputed 01/23/2026 1139724850 CMS
GENZYME CORPORATION $18.83 09/05/2024 Food and Beverage Undisputed 01/23/2026 1139724856 CMS
GENZYME CORPORATION $19.45 09/26/2024 Food and Beverage Undisputed 01/23/2026 1139724860 CMS
GENZYME CORPORATION $13.83 10/10/2024 Food and Beverage Undisputed 01/23/2026 1139724866 CMS
GENZYME CORPORATION $125.00 10/22/2024 Food and Beverage Undisputed 01/23/2026 1139724902 CMS
GENZYME CORPORATION $7.57 11/12/2024 Food and Beverage Undisputed 01/23/2026 1139724884 CMS
GENZYME CORPORATION $15.85 12/05/2024 Food and Beverage Undisputed 01/23/2026 1139724900 CMS
GlaxoSmithKline, LLC. $15.46 08/06/2024 Food and Beverage Undisputed 01/23/2026 1116444294 CMS
GlaxoSmithKline, LLC. $14.58 08/19/2024 Food and Beverage Undisputed 01/23/2026 1115838775 CMS
GlaxoSmithKline, LLC. $1.44 09/10/2024 Food and Beverage Undisputed 01/23/2026 1116416511 CMS
GlaxoSmithKline, LLC. $14.48 09/10/2024 Food and Beverage Undisputed 01/23/2026 1116466032 CMS
GlaxoSmithKline, LLC. $2.44 09/10/2024 Food and Beverage Undisputed 01/23/2026 1116545054 CMS
GlaxoSmithKline, LLC. $15.16 10/02/2024 Food and Beverage Undisputed 01/23/2026 1116438289 CMS
GlaxoSmithKline, LLC. $1.15 10/02/2024 Food and Beverage Undisputed 01/23/2026 1116638242 CMS
GlaxoSmithKline, LLC. $15.20 10/04/2024 Food and Beverage Undisputed 01/23/2026 1116369108 CMS
GlaxoSmithKline, LLC. $2.44 10/04/2024 Food and Beverage Undisputed 01/23/2026 1116698079 CMS
GlaxoSmithKline, LLC. $14.96 10/10/2024 Food and Beverage Undisputed 01/23/2026 1116364571 CMS
GlaxoSmithKline, LLC. $16.05 11/06/2024 Food and Beverage Undisputed 01/23/2026 1116517726 CMS
GlaxoSmithKline, LLC. $18.73 12/04/2024 Food and Beverage Undisputed 01/23/2026 1116665865 CMS
Mallinckrodt Hospital Products Inc. $34.81 05/06/2024 Food and Beverage Undisputed 01/23/2026 1145123523 CMS
Merck Sharp & Dohme LLC $17.27 08/07/2024 Food and Beverage Undisputed 01/23/2026 1141902038 CMS
Merck Sharp & Dohme LLC $14.64 09/03/2024 Food and Beverage Undisputed 01/23/2026 1141792412 CMS
Merck Sharp & Dohme LLC $17.17 11/05/2024 Food and Beverage Undisputed 01/23/2026 1141792414 CMS
Mylan Specialty L.P. $22.43 11/21/2024 Food and Beverage Undisputed 01/23/2026 1147347647 CMS
Philips North America LLC $13.33 08/08/2024 Food and Beverage Undisputed 01/23/2026 1146912196 CMS
Philips North America LLC $17.03 09/13/2024 Food and Beverage Undisputed 01/23/2026 1146912198 CMS
Philips North America LLC $16.90 10/15/2024 Food and Beverage Undisputed 01/23/2026 1146912200 CMS
Regeneron Healthcare Solutions, Inc. $17.83 11/12/2024 Food and Beverage Undisputed 01/23/2026 1114142389 CMS
Takeda Pharmaceuticals U.S.A., Inc. $19.10 11/07/2024 Food and Beverage Undisputed 01/23/2026 1137658330 CMS
United Therapeutics Corporation $20.90 08/13/2024 Food and Beverage Undisputed 01/23/2026 1149455580 CMS
Vifor Pharma, Inc. $23.30 08/28/2024 Food and Beverage Undisputed 01/23/2026 1124051665 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
2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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