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Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · CMS publication 2026-06-30 View official record

Reflects CMS Open Payments as of 2026-07-26T04:22:22Z. CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

Covered recipient · General Payments record

CHRISTOPHER NARENDRA RAILWAH

Allopathic & Osteopathic Physicians Internal Medicine Pulmonary Disease

NPI
1891219457
CMS profile
11253604
Location
COLUMBUS, MS

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

General Payments · PY2021–2025

  • CMS publication 2026-06-30

Latest program year · PY2025

$8,620.13

127 records · 0 disputed

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”

— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. 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) AND records>=2 AND NPI identity (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Education $5,500.00 3
Food and Beverage $2,211.47 120
Travel and Lodging $908.66 4

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
INTUITIVE SURGICAL, INC. $6,437.34 9
Acerta Pharma LLC $564.26 28
GlaxoSmithKline, LLC. $444.29 29
Boehringer Ingelheim Pharmaceuticals, Inc. $166.11 7
GENZYME CORPORATION $164.43 10
Verona Pharma, Inc. $147.48 9
Takeda Pharmaceuticals U.S.A., Inc. $124.57 7
Grifols USA, LLC $109.34 5
Viatris Specialty LLC $71.95 4
Bayer HealthCare Pharmaceuticals Inc. $67.57 4
Ambu Inc. $64.18 2
Philips Electronics North America Corporation $56.71 3
Amgen Inc. $49.19 3
Merck Sharp & Dohme Corporation $44.07 2
BAXTER HEALTHCARE $30.61 1
Electromed, Inc. $23.53 1
Insmed, Inc. $19.84 1
Regeneron Healthcare Solutions, Inc. $18.08 1
United Therapeutics Corporation $16.58 1

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
PY2025 $8,620.13 127

Payment records · PY2025 (127)

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

Program year 2025 2021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Baxter Healthcare $30.61 12/30/2025 Food and Beverage No dispute reported 06/30/2026 1181556950 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $25.95 12/23/2025 Food and Beverage No dispute reported 06/30/2026 1222901297 CMS
Viatris Specialty LLC $17.09 12/23/2025 Food and Beverage No dispute reported 06/30/2026 1238480221 CMS
INTUITIVE SURGICAL, INC. $1,500.00 12/19/2025 Education No dispute reported 06/30/2026 1236517880 CMS
AstraZeneca Pharmaceuticals LP $22.21 12/18/2025 Food and Beverage No dispute reported 06/30/2026 1206412929 CMS
GlaxoSmithKline, LLC. $16.16 12/18/2025 Food and Beverage No dispute reported 06/30/2026 1190740313 CMS
GlaxoSmithKline, LLC. $2.69 12/18/2025 Food and Beverage No dispute reported 06/30/2026 1190863444 CMS
GlaxoSmithKline, LLC. $15.60 12/18/2025 Food and Beverage No dispute reported 06/30/2026 1191628736 CMS
INTUITIVE SURGICAL, INC. $1,500.00 12/12/2025 Education No dispute reported 06/30/2026 1236517870 CMS
AstraZeneca Pharmaceuticals LP $20.50 12/11/2025 Food and Beverage No dispute reported 06/30/2026 1206383556 CMS
Grifols USA, LLC $20.64 12/10/2025 Food and Beverage No dispute reported 06/30/2026 1249579588 CMS
Verona Pharma, Inc. $19.70 12/05/2025 Food and Beverage No dispute reported 06/30/2026 1233778237 CMS
GENZYME CORPORATION $22.26 12/02/2025 Food and Beverage No dispute reported 06/30/2026 1233368798 CMS
GlaxoSmithKline, LLC. $14.62 12/01/2025 Food and Beverage No dispute reported 06/30/2026 1190390471 CMS
Verona Pharma, Inc. $18.42 11/19/2025 Food and Beverage No dispute reported 06/30/2026 1233778255 CMS
GlaxoSmithKline, LLC. $17.81 11/18/2025 Food and Beverage No dispute reported 06/30/2026 1191570891 CMS
Amgen Inc. $16.16 11/17/2025 Food and Beverage No dispute reported 06/30/2026 1228505488 CMS
AstraZeneca Pharmaceuticals LP $17.42 11/13/2025 Food and Beverage No dispute reported 06/30/2026 1206750917 CMS
Takeda Pharmaceuticals U.S.A., Inc. $21.64 11/11/2025 Food and Beverage No dispute reported 06/30/2026 1223871459 CMS
AstraZeneca Pharmaceuticals LP $17.45 11/06/2025 Food and Beverage No dispute reported 06/30/2026 1207169957 CMS
AstraZeneca Pharmaceuticals LP $23.59 10/30/2025 Food and Beverage No dispute reported 06/30/2026 1206178057 CMS
GENZYME CORPORATION $14.87 10/16/2025 Food and Beverage No dispute reported 06/30/2026 1233368780 CMS
Bayer Healthcare Pharmaceuticals Inc. $19.20 10/15/2025 Food and Beverage No dispute reported 06/30/2026 1225723522 CMS
GlaxoSmithKline, LLC. $21.16 10/14/2025 Food and Beverage No dispute reported 06/30/2026 1191804617 CMS
Verona Pharma, Inc. $13.58 10/13/2025 Food and Beverage No dispute reported 06/30/2026 1233778265 CMS
Grifols USA, LLC $26.71 10/09/2025 Food and Beverage No dispute reported 06/30/2026 1249579586 CMS
Takeda Pharmaceuticals U.S.A., Inc. $17.13 10/07/2025 Food and Beverage No dispute reported 06/30/2026 1223833803 CMS
INTUITIVE SURGICAL, INC. $286.00 10/03/2025 Travel and Lodging No dispute reported 06/30/2026 1236517878 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $15.20 10/02/2025 Food and Beverage No dispute reported 06/30/2026 1222901295 CMS
INTUITIVE SURGICAL, INC. $16.99 10/02/2025 Food and Beverage No dispute reported 06/30/2026 1236517874 CMS
INTUITIVE SURGICAL, INC. $2,500.00 10/02/2025 Education No dispute reported 06/30/2026 1236517884 CMS
AstraZeneca Pharmaceuticals LP $16.66 09/30/2025 Food and Beverage No dispute reported 06/30/2026 1207226909 CMS
Amgen Inc. $19.30 09/24/2025 Food and Beverage No dispute reported 06/30/2026 1228505490 CMS
INTUITIVE SURGICAL, INC. $11.69 09/23/2025 Food and Beverage No dispute reported 06/30/2026 1236517886 CMS
GlaxoSmithKline, LLC. $20.11 09/18/2025 Food and Beverage No dispute reported 06/30/2026 1191793478 CMS
Viatris Specialty LLC $15.85 09/15/2025 Food and Beverage No dispute reported 06/30/2026 1238484973 CMS
GlaxoSmithKline, LLC. $2.71 09/12/2025 Food and Beverage No dispute reported 06/30/2026 1191705488 CMS
GlaxoSmithKline, LLC. $18.06 09/11/2025 Food and Beverage No dispute reported 06/30/2026 1190337870 CMS
INTUITIVE SURGICAL, INC. $193.81 09/10/2025 Travel and Lodging No dispute reported 06/30/2026 1236517876 CMS
Verona Pharma, Inc. $18.53 09/10/2025 Food and Beverage No dispute reported 06/30/2026 1233778275 CMS
GlaxoSmithKline, LLC. $21.26 09/09/2025 Food and Beverage No dispute reported 06/30/2026 1191359709 CMS
United Therapeutics Corporation $16.58 09/09/2025 Food and Beverage No dispute reported 06/30/2026 1242532126 CMS
INTUITIVE SURGICAL, INC. $398.85 09/08/2025 Travel and Lodging No dispute reported 06/30/2026 1236517872 CMS
INTUITIVE SURGICAL, INC. $30.00 09/08/2025 Travel and Lodging No dispute reported 06/30/2026 1236517882 CMS
AstraZeneca Pharmaceuticals LP $18.42 08/28/2025 Food and Beverage No dispute reported 06/30/2026 1206386270 CMS
Grifols USA, LLC $17.86 08/27/2025 Food and Beverage No dispute reported 06/30/2026 1249579584 CMS
AstraZeneca Pharmaceuticals LP $14.95 08/26/2025 Food and Beverage No dispute reported 06/30/2026 1207231360 CMS
GENZYME CORPORATION $18.02 08/14/2025 Food and Beverage No dispute reported 06/30/2026 1233368746 CMS
GlaxoSmithKline, LLC. $18.84 08/13/2025 Food and Beverage No dispute reported 06/30/2026 1191769406 CMS
Grifols USA, LLC $20.87 08/13/2025 Food and Beverage No dispute reported 06/30/2026 1249579582 CMS
GlaxoSmithKline, LLC. $3.90 08/12/2025 Food and Beverage No dispute reported 06/30/2026 1190361606 CMS
GlaxoSmithKline, LLC. $10.70 08/12/2025 Food and Beverage No dispute reported 06/30/2026 1191500263 CMS
Takeda Pharmaceuticals U.S.A., Inc. $19.01 08/07/2025 Food and Beverage No dispute reported 06/30/2026 1223848980 CMS
AstraZeneca Pharmaceuticals LP $15.92 08/05/2025 Food and Beverage No dispute reported 06/30/2026 1206760971 CMS
GlaxoSmithKline, LLC. $19.82 07/31/2025 Food and Beverage No dispute reported 06/30/2026 1191135616 CMS
AstraZeneca Pharmaceuticals LP $19.24 07/29/2025 Food and Beverage No dispute reported 06/30/2026 1207251380 CMS
Merck Sharp & Dohme LLC $27.53 07/28/2025 Food and Beverage No dispute reported 06/30/2026 1238012044 CMS
Viatris Specialty LLC $21.63 07/17/2025 Food and Beverage No dispute reported 06/30/2026 1238515503 CMS
Ambu Inc. $36.00 07/10/2025 Food and Beverage No dispute reported 06/30/2026 1207246327 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $20.41 07/10/2025 Food and Beverage No dispute reported 06/30/2026 1222901315 CMS
GlaxoSmithKline, LLC. $18.94 07/07/2025 Food and Beverage No dispute reported 06/30/2026 1190685027 CMS
AstraZeneca Pharmaceuticals LP $24.34 07/01/2025 Food and Beverage No dispute reported 06/30/2026 1206316246 CMS
Takeda Pharmaceuticals U.S.A., Inc. $17.36 06/26/2025 Food and Beverage No dispute reported 06/30/2026 1223835472 CMS
AstraZeneca Pharmaceuticals LP $15.53 06/24/2025 Food and Beverage No dispute reported 06/30/2026 1207225241 CMS
GlaxoSmithKline, LLC. $20.36 06/24/2025 Food and Beverage No dispute reported 06/30/2026 1191418843 CMS
Bayer Healthcare Pharmaceuticals Inc. $14.74 06/19/2025 Food and Beverage No dispute reported 06/30/2026 1225723510 CMS
GlaxoSmithKline, LLC. $14.30 06/13/2025 Food and Beverage No dispute reported 06/30/2026 1191112071 CMS
GlaxoSmithKline, LLC. $1.41 06/13/2025 Food and Beverage No dispute reported 06/30/2026 1191299712 CMS
Verona Pharma, Inc. $17.34 06/11/2025 Food and Beverage No dispute reported 06/30/2026 1233778323 CMS
AstraZeneca Pharmaceuticals LP $19.57 06/09/2025 Food and Beverage No dispute reported 06/30/2026 1207010244 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $24.16 06/05/2025 Food and Beverage No dispute reported 06/30/2026 1222901313 CMS
Viatris Specialty LLC $17.38 06/04/2025 Food and Beverage No dispute reported 06/30/2026 1238482451 CMS
AstraZeneca Pharmaceuticals LP $17.46 05/29/2025 Food and Beverage No dispute reported 06/30/2026 1206401088 CMS
GENZYME CORPORATION $13.84 05/27/2025 Food and Beverage No dispute reported 06/30/2026 1233368712 CMS
Philips North America LLC $19.35 05/22/2025 Food and Beverage No dispute reported 06/30/2026 1232606548 CMS
GlaxoSmithKline, LLC. $16.45 05/21/2025 Food and Beverage No dispute reported 06/30/2026 1190379387 CMS
GlaxoSmithKline, LLC. $23.52 05/15/2025 Food and Beverage No dispute reported 06/30/2026 1190557299 CMS
Amgen Inc. $13.73 05/14/2025 Food and Beverage No dispute reported 06/30/2026 1227233840 CMS
Takeda Pharmaceuticals U.S.A., Inc. $13.84 05/13/2025 Food and Beverage No dispute reported 06/30/2026 1223812230 CMS
Verona Pharma, Inc. $16.67 05/12/2025 Food and Beverage No dispute reported 06/30/2026 1233778333 CMS
Insmed, Inc. $19.84 05/08/2025 Food and Beverage No dispute reported 06/30/2026 1186291046 CMS
GlaxoSmithKline, LLC. $14.76 05/07/2025 Food and Beverage No dispute reported 06/30/2026 1191786993 CMS
Grifols USA, LLC $23.26 05/05/2025 Food and Beverage No dispute reported 06/30/2026 1249579580 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $29.08 05/01/2025 Food and Beverage No dispute reported 06/30/2026 1222901311 CMS
GENZYME CORPORATION $17.20 04/24/2025 Food and Beverage No dispute reported 06/30/2026 1233368702 CMS
AstraZeneca Pharmaceuticals LP $14.60 04/22/2025 Food and Beverage No dispute reported 06/30/2026 1207039866 CMS
GENZYME CORPORATION $23.29 04/17/2025 Food and Beverage No dispute reported 06/30/2026 1233368698 CMS
Bayer Healthcare Pharmaceuticals Inc. $19.68 04/16/2025 Food and Beverage No dispute reported 06/30/2026 1225723518 CMS
Verona Pharma, Inc. $18.97 04/16/2025 Food and Beverage No dispute reported 06/30/2026 1233778339 CMS
Ambu Inc. $28.18 04/14/2025 Food and Beverage No dispute reported 06/30/2026 1207246265 CMS
GlaxoSmithKline, LLC. $15.39 04/10/2025 Food and Beverage No dispute reported 06/30/2026 1190889694 CMS
Philips North America LLC $17.95 04/10/2025 Food and Beverage No dispute reported 06/30/2026 1232606522 CMS
AstraZeneca Pharmaceuticals LP $15.35 04/09/2025 Food and Beverage No dispute reported 06/30/2026 1206810673 CMS
AstraZeneca Pharmaceuticals LP $20.17 04/07/2025 Food and Beverage No dispute reported 06/30/2026 1206872692 CMS
Takeda Pharmaceuticals U.S.A., Inc. $19.95 04/03/2025 Food and Beverage No dispute reported 06/30/2026 1223856960 CMS
Electromed, Inc. $23.53 04/02/2025 Food and Beverage No dispute reported 06/30/2026 1224579274 CMS
Verona Pharma, Inc. $5.24 04/02/2025 Food and Beverage No dispute reported 06/30/2026 1233778349 CMS
GlaxoSmithKline, LLC. $20.46 04/01/2025 Food and Beverage No dispute reported 06/30/2026 1191415686 CMS
AstraZeneca Pharmaceuticals LP $17.21 03/27/2025 Food and Beverage No dispute reported 06/30/2026 1207302592 CMS
GlaxoSmithKline, LLC. $16.45 03/26/2025 Food and Beverage No dispute reported 06/30/2026 1190998884 CMS
AstraZeneca Pharmaceuticals LP $26.92 03/25/2025 Food and Beverage No dispute reported 06/30/2026 1206280518 CMS
GENZYME CORPORATION $18.61 03/20/2025 Food and Beverage No dispute reported 06/30/2026 1233368688 CMS
Verona Pharma, Inc. $19.03 03/19/2025 Food and Beverage No dispute reported 06/30/2026 1233778361 CMS
AstraZeneca Pharmaceuticals LP $14.48 03/18/2025 Food and Beverage No dispute reported 06/30/2026 1206509792 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $30.58 03/13/2025 Food and Beverage No dispute reported 06/30/2026 1222901309 CMS
GlaxoSmithKline, LLC. $15.21 03/12/2025 Food and Beverage No dispute reported 06/30/2026 1190654966 CMS
GENZYME CORPORATION $20.19 03/05/2025 Food and Beverage No dispute reported 06/30/2026 1233368680 CMS
GENZYME CORPORATION $10.61 03/05/2025 Food and Beverage No dispute reported 06/30/2026 1233368682 CMS
AstraZeneca Pharmaceuticals LP $17.82 03/04/2025 Food and Beverage No dispute reported 06/30/2026 1206797684 CMS
GlaxoSmithKline, LLC. $18.21 02/27/2025 Food and Beverage No dispute reported 06/30/2026 1190838007 CMS
Regeneron Healthcare Solutions, Inc. $18.08 02/26/2025 Food and Beverage No dispute reported 06/30/2026 1213019342 CMS
Takeda Pharmaceuticals U.S.A., Inc. $15.64 02/20/2025 Food and Beverage No dispute reported 06/30/2026 1223823240 CMS
AstraZeneca Pharmaceuticals LP $74.40 02/18/2025 Food and Beverage No dispute reported 06/30/2026 1207169875 CMS
AstraZeneca Pharmaceuticals LP $19.89 02/13/2025 Food and Beverage No dispute reported 06/30/2026 1206346567 CMS
AstraZeneca Pharmaceuticals LP $16.72 02/11/2025 Food and Beverage No dispute reported 06/30/2026 1206562847 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $20.73 02/06/2025 Food and Beverage No dispute reported 06/30/2026 1222901307 CMS
Philips North America LLC $19.41 02/04/2025 Food and Beverage No dispute reported 06/30/2026 1232606488 CMS
AstraZeneca Pharmaceuticals LP $16.39 02/03/2025 Food and Beverage No dispute reported 06/30/2026 1206146299 CMS
Bayer Healthcare Pharmaceuticals Inc. $13.95 01/29/2025 Food and Beverage No dispute reported 06/30/2026 1225723514 CMS
AstraZeneca Pharmaceuticals LP $18.75 01/28/2025 Food and Beverage No dispute reported 06/30/2026 1207093010 CMS
GlaxoSmithKline, LLC. $6.75 01/28/2025 Food and Beverage No dispute reported 06/30/2026 1191718622 CMS
GlaxoSmithKline, LLC. $21.67 01/23/2025 Food and Beverage No dispute reported 06/30/2026 1191587354 CMS
GENZYME CORPORATION $5.54 01/21/2025 Food and Beverage No dispute reported 06/30/2026 1233368672 CMS
AstraZeneca Pharmaceuticals LP $13.46 01/16/2025 Food and Beverage No dispute reported 06/30/2026 1206437620 CMS
GlaxoSmithKline, LLC. $16.97 01/15/2025 Food and Beverage No dispute reported 06/30/2026 1190835780 CMS
Merck Sharp & Dohme LLC $16.54 01/06/2025 Food and Beverage No dispute reported 06/30/2026 1238013492 CMS
AstraZeneca Pharmaceuticals LP $14.84 01/02/2025 Food and Beverage No dispute reported 06/30/2026 1206602506 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2021, 2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.

Cite this record.

Permalink https://industrypayments.org/provider/npi-1891219457

Plain
CHRISTOPHER NARENDRA RAILWAH, NPI 1891219457. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1891219457.
APA 7
IndustryPayments. (2026). CHRISTOPHER NARENDRA RAILWAH, NPI 1891219457 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1891219457
Bluebook
CHRISTOPHER NARENDRA RAILWAH, NPI 1891219457, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1891219457.

Source: Centers for Medicare & Medicaid Services, Open Payments.