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

RAVI SHANKAR NUNNA

Allopathic & Osteopathic Physicians Neurological Surgery

NPI
1043693807
CMS profile
1318554
Location
CHICAGO, IL

General Payments · PY2018–2024

$10,449.32

  • Reported across 129 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$690.07

10 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 $690.07 10

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Stryker Corporation $332.43 6
Sanara MedTech Inc. $171.03 1
BIOCOMPOSITES INC $121.41 1
Integra LifeSciences Corporation $47.38 1
Medtronic, Inc. $17.82 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $378.17 3
PY2019 $1,204.62 4
PY2020 $816.94 17
PY2021 $4,094.65 60
PY2022 $1,336.18 19
PY2023 $1,928.69 16
PY2024 $690.07 10

Payment records · PY2024 (10)

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
BIOCOMPOSITES INC $121.41 08/08/2024 Food and Beverage Undisputed 01/23/2026 1146434806 CMS
Integra LifeSciences Corporation $47.38 05/17/2024 Food and Beverage Undisputed 01/23/2026 1140127186 CMS
Medtronic, Inc. $17.82 07/18/2024 Food and Beverage Undisputed 01/23/2026 1117042259 CMS
Sanara MedTech Inc. $171.03 11/20/2024 Food and Beverage Undisputed 01/23/2026 1154900783 CMS
Stryker Corporation $14.58 02/21/2024 Food and Beverage Undisputed 01/23/2026 1119931329 CMS
Stryker Corporation $16.70 05/15/2024 Food and Beverage Undisputed 01/23/2026 1119931331 CMS
Stryker Corporation $149.55 05/31/2024 Food and Beverage Undisputed 01/23/2026 1119931333 CMS
Stryker Corporation $1.60 08/21/2024 Food and Beverage Undisputed 01/23/2026 1119931335 CMS
Stryker Corporation $3.08 09/13/2024 Food and Beverage Undisputed 01/23/2026 1119931337 CMS
Stryker Corporation $146.92 11/18/2024 Food and Beverage Undisputed 01/23/2026 1119931339 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

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