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

NISHANTH GIRIJA KUMAR

Allopathic & Osteopathic Physicians Internal Medicine Nephrology

NPI
1548643752
CMS profile
1359974
Location
WORCESTER, MA

General Payments · PY2018–2021

$859.74

  • Reported across 41 records
  • CMS publication 2026-01-23

Latest program year · PY2021

$417.77

25 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

PY2021 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $417.77 25

By paying entity

PY2021 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $93.15 6
PY2019 $195.00 2
PY2020 $153.82 8
PY2021 $417.77 25

Payment records · PY2021 (25)

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

Program year 2021 201820192020 Record-level detail is published for PY2021; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
AKEBIA THERAPEUTICS INC $12.73 05/27/2021 Food and Beverage Undisputed 01/23/2026 855450045 CMS
AKEBIA THERAPEUTICS INC $17.43 06/25/2021 Food and Beverage Undisputed 01/23/2026 855450043 CMS
AKEBIA THERAPEUTICS INC $16.43 09/01/2021 Food and Beverage Undisputed 01/23/2026 855450041 CMS
Alexion Pharmaceuticals, Inc. $16.70 08/24/2021 Food and Beverage Undisputed 01/23/2026 783120373 CMS
Amgen Inc. $12.65 07/28/2021 Food and Beverage Undisputed 01/23/2026 826404169 CMS
AstraZeneca Pharmaceuticals LP $15.87 03/12/2021 Food and Beverage Undisputed 01/23/2026 829817389 CMS
AstraZeneca Pharmaceuticals LP $19.77 06/21/2021 Food and Beverage Undisputed 01/23/2026 830107341 CMS
AstraZeneca Pharmaceuticals LP $12.56 07/06/2021 Food and Beverage Undisputed 01/23/2026 829328859 CMS
AstraZeneca Pharmaceuticals LP $17.90 08/26/2021 Food and Beverage Undisputed 01/23/2026 829503053 CMS
Bayer HealthCare Pharmaceuticals Inc. $20.33 08/17/2021 Food and Beverage Undisputed 01/23/2026 789069713 CMS
Fresenius USA Marketing, Inc. $18.61 02/19/2021 Food and Beverage Undisputed 01/23/2026 849425955 CMS
Fresenius USA Marketing, Inc. $14.44 08/06/2021 Food and Beverage Undisputed 01/23/2026 849425951 CMS
Mallinckrodt Hospital Products Inc. $17.43 05/10/2021 Food and Beverage Undisputed 01/23/2026 845357227 CMS
Mallinckrodt Hospital Products Inc. $24.70 06/22/2021 Food and Beverage Undisputed 01/23/2026 845357229 CMS
Mallinckrodt Hospital Products Inc. $19.38 08/12/2021 Food and Beverage Undisputed 01/23/2026 845357231 CMS
Otsuka America Pharmaceutical, Inc. $16.08 03/08/2021 Food and Beverage Undisputed 01/23/2026 834731553 CMS
Otsuka America Pharmaceutical, Inc. $13.22 04/29/2021 Food and Beverage Undisputed 01/23/2026 834731555 CMS
Otsuka America Pharmaceutical, Inc. $14.58 06/23/2021 Food and Beverage Undisputed 01/23/2026 834731557 CMS
Pharmacosmos Therapeutics Inc. $12.48 03/18/2021 Food and Beverage Undisputed 01/23/2026 842720689 CMS
Pharmacosmos Therapeutics Inc. $12.48 03/18/2021 Food and Beverage Undisputed 01/23/2026 842720893 CMS
Vifor Pharma, Inc. $20.57 01/21/2021 Food and Beverage Undisputed 01/23/2026 816085895 CMS
Vifor Pharma, Inc. $16.61 02/24/2021 Food and Beverage Undisputed 01/23/2026 816091993 CMS
Vifor Pharma, Inc. $13.27 05/06/2021 Food and Beverage Undisputed 01/23/2026 816106427 CMS
Vifor Pharma, Inc. $17.35 06/14/2021 Food and Beverage Undisputed 01/23/2026 816113061 CMS
Vifor Pharma, Inc. $24.20 07/13/2021 Food and Beverage Undisputed 01/23/2026 816117801 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
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021
Generated from
OP_DTL_GNRL_PGYR2021_P01232026_01102026.csv

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