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

PRABHAT K SINHA

Allopathic & Osteopathic Physicians Internal Medicine Pulmonary Disease

NPI
1235332172
CMS profile
939444
Location
FARMINGTON HILLS, MI

General Payments · PY2018–2024

$4,227.87

  • Reported across 276 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$944.38

44 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 $928.14 43
Education $16.24 1

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $573.13 40
PY2019 $605.41 45
PY2020 $526.45 44
PY2021 $575.19 41
PY2022 $359.09 29
PY2023 $644.22 33
PY2024 $944.38 44

Payment records · PY2024 (44)

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
Actelion Pharmaceuticals US, Inc. $27.06 02/06/2024 Food and Beverage Undisputed 01/23/2026 1078895097 CMS
AstraZeneca Pharmaceuticals LP $23.56 05/06/2024 Food and Beverage Undisputed 01/23/2026 1105847623 CMS
AstraZeneca Pharmaceuticals LP $15.20 07/11/2024 Food and Beverage Undisputed 01/23/2026 1105901728 CMS
AstraZeneca Pharmaceuticals LP $17.43 09/10/2024 Food and Beverage Undisputed 01/23/2026 1104359843 CMS
AstraZeneca Pharmaceuticals LP $14.60 11/14/2024 Food and Beverage Undisputed 01/23/2026 1104473660 CMS
Avadel CNS Pharmaceuticals, LLC $21.59 04/16/2024 Food and Beverage Undisputed 01/23/2026 1123388318 CMS
GENZYME CORPORATION $13.45 01/29/2024 Food and Beverage Undisputed 01/23/2026 1139993569 CMS
GENZYME CORPORATION $30.65 10/24/2024 Food and Beverage Undisputed 01/23/2026 1139993635 CMS
GlaxoSmithKline, LLC. $7.18 01/26/2024 Food and Beverage Undisputed 01/23/2026 1116274579 CMS
GlaxoSmithKline, LLC. $3.17 02/12/2024 Food and Beverage Undisputed 01/23/2026 1116314844 CMS
GlaxoSmithKline, LLC. $3.73 02/19/2024 Food and Beverage Undisputed 01/23/2026 1116154208 CMS
GlaxoSmithKline, LLC. $23.30 02/21/2024 Food and Beverage Undisputed 01/23/2026 1116709115 CMS
GlaxoSmithKline, LLC. $14.86 02/28/2024 Food and Beverage Undisputed 01/23/2026 1116711575 CMS
GlaxoSmithKline, LLC. $12.13 03/21/2024 Food and Beverage Undisputed 01/23/2026 1116249609 CMS
GlaxoSmithKline, LLC. $11.50 03/28/2024 Food and Beverage Undisputed 01/23/2026 1115790280 CMS
GlaxoSmithKline, LLC. $21.50 04/26/2024 Food and Beverage Undisputed 01/23/2026 1116004208 CMS
GlaxoSmithKline, LLC. $2.32 05/08/2024 Food and Beverage Undisputed 01/23/2026 1116508161 CMS
GlaxoSmithKline, LLC. $7.50 05/15/2024 Food and Beverage Undisputed 01/23/2026 1116711751 CMS
GlaxoSmithKline, LLC. $10.30 05/30/2024 Food and Beverage Undisputed 01/23/2026 1116232329 CMS
GlaxoSmithKline, LLC. $10.01 05/31/2024 Food and Beverage Undisputed 01/23/2026 1116360274 CMS
GlaxoSmithKline, LLC. $6.74 06/06/2024 Food and Beverage Undisputed 01/23/2026 1116545128 CMS
GlaxoSmithKline, LLC. $5.72 06/07/2024 Food and Beverage Undisputed 01/23/2026 1116314733 CMS
GlaxoSmithKline, LLC. $3.71 06/26/2024 Food and Beverage Undisputed 01/23/2026 1116281765 CMS
GlaxoSmithKline, LLC. $1.28 07/30/2024 Food and Beverage Undisputed 01/23/2026 1116301174 CMS
GlaxoSmithKline, LLC. $24.80 07/30/2024 Food and Beverage Undisputed 01/23/2026 1116672722 CMS
GlaxoSmithKline, LLC. $8.59 08/22/2024 Food and Beverage Undisputed 01/23/2026 1116318826 CMS
GlaxoSmithKline, LLC. $4.54 08/28/2024 Food and Beverage Undisputed 01/23/2026 1115883168 CMS
GlaxoSmithKline, LLC. $11.07 08/29/2024 Food and Beverage Undisputed 01/23/2026 1116261777 CMS
GlaxoSmithKline, LLC. $2.80 10/29/2024 Food and Beverage Undisputed 01/23/2026 1116636278 CMS
GlaxoSmithKline, LLC. $10.18 11/20/2024 Food and Beverage Undisputed 01/23/2026 1116454045 CMS
Insmed, Inc. $16.24 10/31/2024 Education Undisputed 01/23/2026 1089566009 CMS
Inspire Medical Systems, Inc. $14.77 02/19/2024 Food and Beverage Undisputed 01/23/2026 1148112207 CMS
Inspire Medical Systems, Inc. $15.58 04/04/2024 Food and Beverage Undisputed 01/23/2026 1148112211 CMS
Inspire Medical Systems, Inc. $110.94 08/30/2024 Food and Beverage Undisputed 01/23/2026 1148112215 CMS
INTUITIVE SURGICAL, INC. $63.30 01/02/2024 Food and Beverage Undisputed 01/23/2026 1137190174 CMS
Merck Sharp & Dohme LLC $21.01 05/23/2024 Food and Beverage Undisputed 01/23/2026 1141633469 CMS
Merck Sharp & Dohme LLC $37.02 12/03/2024 Food and Beverage Undisputed 01/23/2026 1141633471 CMS
Mylan Specialty L.P. $25.80 01/02/2024 Food and Beverage Undisputed 01/23/2026 1147308798 CMS
Mylan Specialty L.P. $25.08 03/13/2024 Food and Beverage Undisputed 01/23/2026 1147334420 CMS
PFIZER INC. $13.57 02/13/2024 Food and Beverage Undisputed 01/23/2026 1132005828 CMS
Pulmonx Corporation $163.35 12/13/2024 Food and Beverage Undisputed 01/23/2026 1087851228 CMS
Regeneron Healthcare Solutions, Inc. $21.13 11/12/2024 Food and Beverage Undisputed 01/23/2026 1114176821 CMS
Regeneron Healthcare Solutions, Inc. $14.86 12/19/2024 Food and Beverage Undisputed 01/23/2026 1114176826 CMS
United Therapeutics Corporation $31.26 12/10/2024 Food and Beverage Undisputed 01/23/2026 1149459116 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

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.