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

ROBERT K GROSSMAN

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Adult Health

NPI
1639302789
CMS profile
10539363
Location
DANVILLE, VA

General Payments · PY2021–2024

$7,094.43

  • Reported across 316 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$2,124.31

100 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 $2,124.31 100

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $1,150.84 65
PY2022 $2,103.90 78
PY2023 $1,715.38 73
PY2024 $2,124.31 100

Payment records · PY2024 (100)

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. $32.26 07/18/2024 Food and Beverage Undisputed 01/23/2026 1078921513 CMS
Actelion Pharmaceuticals US, Inc. $20.84 09/17/2024 Food and Beverage Undisputed 01/23/2026 1078921521 CMS
Actelion Pharmaceuticals US, Inc. $24.48 12/04/2024 Food and Beverage Undisputed 01/23/2026 1078921517 CMS
Amgen Inc. $17.65 02/07/2024 Food and Beverage Undisputed 01/23/2026 1117267091 CMS
Amgen Inc. $16.67 04/17/2024 Food and Beverage Undisputed 01/23/2026 1117267093 CMS
ANI Pharmaceuticals, Inc. $27.97 09/19/2024 Food and Beverage Undisputed 01/23/2026 1091139126 CMS
AstraZeneca Pharmaceuticals LP $18.73 01/04/2024 Food and Beverage Undisputed 01/23/2026 1104233771 CMS
AstraZeneca Pharmaceuticals LP $63.26 01/23/2024 Food and Beverage Undisputed 01/23/2026 1105816109 CMS
AstraZeneca Pharmaceuticals LP $14.51 02/20/2024 Food and Beverage Undisputed 01/23/2026 1105758463 CMS
AstraZeneca Pharmaceuticals LP $14.01 03/28/2024 Food and Beverage Undisputed 01/23/2026 1104744979 CMS
AstraZeneca Pharmaceuticals LP $14.44 04/03/2024 Food and Beverage Undisputed 01/23/2026 1105800491 CMS
AstraZeneca Pharmaceuticals LP $16.44 05/10/2024 Food and Beverage Undisputed 01/23/2026 1104782988 CMS
AstraZeneca Pharmaceuticals LP $14.84 05/29/2024 Food and Beverage Undisputed 01/23/2026 1105325465 CMS
AstraZeneca Pharmaceuticals LP $13.55 06/14/2024 Food and Beverage Undisputed 01/23/2026 1105795270 CMS
AstraZeneca Pharmaceuticals LP $14.32 07/10/2024 Food and Beverage Undisputed 01/23/2026 1104692442 CMS
AstraZeneca Pharmaceuticals LP $16.81 07/30/2024 Food and Beverage Undisputed 01/23/2026 1105886111 CMS
AstraZeneca Pharmaceuticals LP $13.28 08/07/2024 Food and Beverage Undisputed 01/23/2026 1104458692 CMS
AstraZeneca Pharmaceuticals LP $14.67 09/05/2024 Food and Beverage Undisputed 01/23/2026 1105704362 CMS
AstraZeneca Pharmaceuticals LP $15.97 10/31/2024 Food and Beverage Undisputed 01/23/2026 1104633691 CMS
AstraZeneca Pharmaceuticals LP $18.61 11/20/2024 Food and Beverage Undisputed 01/23/2026 1104329962 CMS
Axsome Therapeutics, Inc. $15.87 12/05/2024 Food and Beverage Undisputed 01/23/2026 1148403819 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $24.86 04/25/2024 Food and Beverage Undisputed 01/23/2026 1118090382 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $22.43 10/22/2024 Food and Beverage Undisputed 01/23/2026 1118090380 CMS
Electromed, Inc. $13.16 05/30/2024 Food and Beverage Undisputed 01/23/2026 1137892921 CMS
GENZYME CORPORATION $28.13 01/17/2024 Food and Beverage Undisputed 01/23/2026 1139820741 CMS
GENZYME CORPORATION $28.13 02/08/2024 Food and Beverage Undisputed 01/23/2026 1139820747 CMS
GENZYME CORPORATION $28.13 02/22/2024 Food and Beverage Undisputed 01/23/2026 1139820749 CMS
GENZYME CORPORATION $5.48 03/14/2024 Food and Beverage Undisputed 01/23/2026 1139820755 CMS
GENZYME CORPORATION $28.13 03/26/2024 Food and Beverage Undisputed 01/23/2026 1139820761 CMS
GENZYME CORPORATION $28.13 04/09/2024 Food and Beverage Undisputed 01/23/2026 1139820781 CMS
GENZYME CORPORATION $28.13 04/24/2024 Food and Beverage Undisputed 01/23/2026 1139820777 CMS
GENZYME CORPORATION $28.13 05/01/2024 Food and Beverage Undisputed 01/23/2026 1139820779 CMS
GENZYME CORPORATION $28.13 06/04/2024 Food and Beverage Undisputed 01/23/2026 1139820791 CMS
GENZYME CORPORATION $28.13 06/18/2024 Food and Beverage Undisputed 01/23/2026 1139820805 CMS
GENZYME CORPORATION $28.13 07/01/2024 Food and Beverage Undisputed 01/23/2026 1139820809 CMS
GENZYME CORPORATION $28.13 07/11/2024 Food and Beverage Undisputed 01/23/2026 1139820811 CMS
GENZYME CORPORATION $3.01 07/24/2024 Food and Beverage Undisputed 01/23/2026 1139820819 CMS
GENZYME CORPORATION $28.13 08/06/2024 Food and Beverage Undisputed 01/23/2026 1139820821 CMS
GENZYME CORPORATION $29.61 09/25/2024 Food and Beverage Undisputed 01/23/2026 1139820849 CMS
GENZYME CORPORATION $28.13 10/08/2024 Food and Beverage Undisputed 01/23/2026 1139820859 CMS
GENZYME CORPORATION $28.13 10/17/2024 Food and Beverage Undisputed 01/23/2026 1139820861 CMS
GENZYME CORPORATION $28.13 11/05/2024 Food and Beverage Undisputed 01/23/2026 1139820873 CMS
GENZYME CORPORATION $28.07 12/03/2024 Food and Beverage Undisputed 01/23/2026 1139820883 CMS
GlaxoSmithKline, LLC. $1.19 01/18/2024 Food and Beverage Undisputed 01/23/2026 1116397516 CMS
GlaxoSmithKline, LLC. $13.41 01/18/2024 Food and Beverage Undisputed 01/23/2026 1116623329 CMS
GlaxoSmithKline, LLC. $13.26 02/13/2024 Food and Beverage Undisputed 01/23/2026 1116402487 CMS
GlaxoSmithKline, LLC. $1.25 02/14/2024 Food and Beverage Undisputed 01/23/2026 1116715087 CMS
GlaxoSmithKline, LLC. $10.24 02/26/2024 Food and Beverage Undisputed 01/23/2026 1116254658 CMS
GlaxoSmithKline, LLC. $0.62 03/14/2024 Food and Beverage Undisputed 01/23/2026 1115946586 CMS
GlaxoSmithKline, LLC. $17.39 03/14/2024 Food and Beverage Undisputed 01/23/2026 1116493994 CMS
GlaxoSmithKline, LLC. $3.80 04/22/2024 Food and Beverage Undisputed 01/23/2026 1116472719 CMS
GlaxoSmithKline, LLC. $13.42 04/23/2024 Food and Beverage Undisputed 01/23/2026 1115878632 CMS
GlaxoSmithKline, LLC. $2.60 04/23/2024 Food and Beverage Undisputed 01/23/2026 1116201987 CMS
GlaxoSmithKline, LLC. $5.46 05/01/2024 Food and Beverage Undisputed 01/23/2026 1116259949 CMS
GlaxoSmithKline, LLC. $0.83 05/21/2024 Food and Beverage Undisputed 01/23/2026 1116192404 CMS
GlaxoSmithKline, LLC. $1.67 05/21/2024 Food and Beverage Undisputed 01/23/2026 1116448452 CMS
GlaxoSmithKline, LLC. $15.85 07/16/2024 Food and Beverage Undisputed 01/23/2026 1116065095 CMS
GlaxoSmithKline, LLC. $14.52 08/13/2024 Food and Beverage Undisputed 01/23/2026 1116362727 CMS
GlaxoSmithKline, LLC. $0.96 08/13/2024 Food and Beverage Undisputed 01/23/2026 1116714485 CMS
GlaxoSmithKline, LLC. $4.83 08/29/2024 Food and Beverage Undisputed 01/23/2026 1116699783 CMS
GlaxoSmithKline, LLC. $3.06 09/24/2024 Food and Beverage Undisputed 01/23/2026 1115733531 CMS
GlaxoSmithKline, LLC. $2.26 09/24/2024 Food and Beverage Undisputed 01/23/2026 1116523582 CMS
GlaxoSmithKline, LLC. $7.66 09/24/2024 Food and Beverage Undisputed 01/23/2026 1116549961 CMS
GlaxoSmithKline, LLC. $15.82 10/10/2024 Food and Beverage Undisputed 01/23/2026 1116144244 CMS
GlaxoSmithKline, LLC. $1.02 10/10/2024 Food and Beverage Undisputed 01/23/2026 1116422627 CMS
GlaxoSmithKline, LLC. $12.48 10/15/2024 Food and Beverage Undisputed 01/23/2026 1116051554 CMS
GlaxoSmithKline, LLC. $1.33 10/15/2024 Food and Beverage Undisputed 01/23/2026 1116236602 CMS
GlaxoSmithKline, LLC. $2.46 10/15/2024 Food and Beverage Undisputed 01/23/2026 1116538512 CMS
GlaxoSmithKline, LLC. $15.59 11/12/2024 Food and Beverage Undisputed 01/23/2026 1115995683 CMS
GlaxoSmithKline, LLC. $22.55 11/21/2024 Food and Beverage Undisputed 01/23/2026 1116262475 CMS
GlaxoSmithKline, LLC. $14.29 12/13/2024 Food and Beverage Undisputed 01/23/2026 1115958801 CMS
GlaxoSmithKline, LLC. $1.14 12/13/2024 Food and Beverage Undisputed 01/23/2026 1116527126 CMS
HARMONY BIOSCIENCES LLC $30.42 02/14/2024 Food and Beverage Undisputed 01/23/2026 1126093792 CMS
HARMONY BIOSCIENCES LLC $19.90 05/23/2024 Food and Beverage Undisputed 01/23/2026 1126093794 CMS
Insmed, Inc. $21.24 10/09/2024 Food and Beverage Undisputed 01/23/2026 1089579702 CMS
Inspire Medical Systems, Inc. $77.43 03/12/2024 Food and Beverage Undisputed 01/23/2026 1148153439 CMS
Inspire Medical Systems, Inc. $25.66 08/15/2024 Food and Beverage Undisputed 01/23/2026 1148153443 CMS
Inspire Medical Systems, Inc. $27.76 08/16/2024 Food and Beverage Undisputed 01/23/2026 1148153447 CMS
Inspire Medical Systems, Inc. $319.69 08/20/2024 Food and Beverage Undisputed 01/23/2026 1148153452 CMS
Mallinckrodt Hospital Products Inc. $24.33 05/16/2024 Food and Beverage Undisputed 01/23/2026 1145169740 CMS
Mallinckrodt Hospital Products Inc. $27.69 12/12/2024 Food and Beverage Undisputed 01/23/2026 1145169745 CMS
Mylan Specialty L.P. $18.08 01/11/2024 Food and Beverage Undisputed 01/23/2026 1147368442 CMS
Mylan Specialty L.P. $15.73 01/25/2024 Food and Beverage Undisputed 01/23/2026 1147311552 CMS
Mylan Specialty L.P. $16.98 01/31/2024 Food and Beverage Undisputed 01/23/2026 1147368450 CMS
Mylan Specialty L.P. $14.09 02/07/2024 Food and Beverage Undisputed 01/23/2026 1147311595 CMS
Mylan Specialty L.P. $11.57 04/10/2024 Food and Beverage Undisputed 01/23/2026 1147335788 CMS
Mylan Specialty L.P. $15.23 04/17/2024 Food and Beverage Undisputed 01/23/2026 1147368697 CMS
Mylan Specialty L.P. $20.52 05/15/2024 Food and Beverage Undisputed 01/23/2026 1147368478 CMS
Mylan Specialty L.P. $17.27 06/06/2024 Food and Beverage Undisputed 01/23/2026 1147359653 CMS
Mylan Specialty L.P. $23.45 11/11/2024 Food and Beverage Undisputed 01/23/2026 1147368486 CMS
Philips North America LLC $14.25 07/04/2024 Food and Beverage Undisputed 01/23/2026 1146850177 CMS
Philips North America LLC $20.47 09/18/2024 Food and Beverage Undisputed 01/23/2026 1146850181 CMS
Philips North America LLC $17.31 10/23/2024 Food and Beverage Undisputed 01/23/2026 1146850179 CMS
Philips North America LLC $16.35 12/18/2024 Food and Beverage Undisputed 01/23/2026 1146850183 CMS
Regeneron Healthcare Solutions, Inc. $26.66 07/24/2024 Food and Beverage Undisputed 01/23/2026 1114309435 CMS
Regeneron Healthcare Solutions, Inc. $25.85 09/11/2024 Food and Beverage Undisputed 01/23/2026 1114309437 CMS
United Therapeutics Corporation $26.96 07/17/2024 Food and Beverage Undisputed 01/23/2026 1149445076 CMS
United Therapeutics Corporation $22.89 10/16/2024 Food and Beverage Undisputed 01/23/2026 1149456924 CMS
United Therapeutics Corporation $13.79 10/30/2024 Food and Beverage Undisputed 01/23/2026 1149443886 CMS
United Therapeutics Corporation $24.03 12/11/2024 Food and Beverage Undisputed 01/23/2026 1149472934 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

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

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