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

IRA G ROCK

Allopathic & Osteopathic Physicians Anesthesiology

NPI
1558312736
CMS profile
948518
Location
CHARLESTON, SC

General Payments · PY2021–2024

$703.66

  • Reported across 38 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$362.43

20 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 $362.43 20

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $171.00 10
PY2022 $75.88 3
PY2023 $94.35 5
PY2024 $362.43 20

Payment records · PY2024 (20)

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
Ardelyx, Inc. $18.20 05/09/2024 Food and Beverage Undisputed 01/23/2026 1146704186 CMS
Janssen Biotech, Inc. $13.29 01/31/2024 Food and Beverage Undisputed 01/23/2026 1078624159 CMS
Janssen Biotech, Inc. $16.71 02/15/2024 Food and Beverage Undisputed 01/23/2026 1078625233 CMS
Janssen Biotech, Inc. $20.47 06/27/2024 Food and Beverage Undisputed 01/23/2026 1078624340 CMS
Janssen Biotech, Inc. $22.91 07/25/2024 Food and Beverage Undisputed 01/23/2026 1078624156 CMS
Janssen Biotech, Inc. $14.99 10/10/2024 Food and Beverage Undisputed 01/23/2026 1078625769 CMS
Janssen Biotech, Inc. $18.80 11/14/2024 Food and Beverage Undisputed 01/23/2026 1078626784 CMS
Lilly USA, LLC $13.96 05/23/2024 Food and Beverage Undisputed 01/23/2026 1134986174 CMS
Lilly USA, LLC $15.82 07/25/2024 Food and Beverage Undisputed 01/23/2026 1135008827 CMS
Lilly USA, LLC $17.51 10/29/2024 Food and Beverage Undisputed 01/23/2026 1135028092 CMS
Lilly USA, LLC $22.20 12/18/2024 Food and Beverage Undisputed 01/23/2026 1135028090 CMS
Madrigal Pharmaceuticals $14.17 10/30/2024 Food and Beverage Undisputed 01/23/2026 1144180479 CMS
Madrigal Pharmaceuticals $18.78 11/20/2024 Food and Beverage Undisputed 01/23/2026 1144180481 CMS
Madrigal Pharmaceuticals $21.62 12/18/2024 Food and Beverage Undisputed 01/23/2026 1144180483 CMS
Phathom Pharmaceuticals, Inc. $16.82 06/10/2024 Food and Beverage Undisputed 01/23/2026 1151117125 CMS
Regeneron Healthcare Solutions, Inc. $18.92 10/17/2024 Food and Beverage Undisputed 01/23/2026 1114148079 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $16.40 03/06/2024 Food and Beverage Undisputed 01/23/2026 1153429299 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $17.88 08/29/2024 Food and Beverage Undisputed 01/23/2026 1153504537 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $22.23 11/20/2024 Food and Beverage Undisputed 01/23/2026 1153583158 CMS
Takeda Pharmaceuticals U.S.A., Inc. $20.75 02/22/2024 Food and Beverage Undisputed 01/23/2026 1137663430 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.

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.