Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-06-30 View official record Methodology

Covered recipient · General Payments record

ALEXANDRIA CHRUMKA

Allopathic & Osteopathic Physicians Orthopaedic Surgery Sports Medicine

NPI
1649833146
CMS profile
8171773
Location
MADISON, WI

General Payments · PY2020–2025

$9,937.36

  • Reported across 62 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$4,409.12

15 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

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Grant $2,500.00 1
Food and Beverage $1,175.89 13
Travel and Lodging $733.23 1

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
Smith+Nephew, Inc. $2,633.30 2
Stryker Corporation $1,285.07 9
DePuy Synthes Sales Inc. $236.14 2
Medtronic, Inc. $135.99 1
SI-BONE, INC. $118.62 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2020 $13.15 1
PY2021 $2,677.44 7
PY2022 $974.01 13
PY2023 $1,005.68 15
PY2024 $857.96 11
PY2025 $4,409.12 15

Payment records · PY2025 (15)

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

Program year 2025 20202021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
DePuy Synthes Sales Inc. $113.58 04/24/2025 Food and Beverage Undisputed 06/30/2026 1174249385 CMS
DePuy Synthes Sales Inc. $122.56 05/27/2025 Food and Beverage Undisputed 06/30/2026 1174249977 CMS
Medtronic, Inc. $135.99 02/20/2025 Food and Beverage Undisputed 06/30/2026 1218982444 CMS
SI-BONE, INC. $118.62 05/15/2025 Food and Beverage Undisputed 06/30/2026 1241115584 CMS
Smith+Nephew, Inc. $133.30 04/08/2025 Food and Beverage Undisputed 06/30/2026 1242284911 CMS
Smith+Nephew, Inc. $2,500.00 09/08/2025 Grant Undisputed 06/30/2026 1242284913 CMS
Stryker Corporation $112.19 01/07/2025 Food and Beverage Undisputed 06/30/2026 1227457781 CMS
Stryker Corporation $23.74 02/03/2025 Food and Beverage Undisputed 06/30/2026 1227457785 CMS
Stryker Corporation $23.74 02/04/2025 Food and Beverage Undisputed 06/30/2026 1227457789 CMS
Stryker Corporation $23.74 02/05/2025 Food and Beverage Undisputed 06/30/2026 1227457793 CMS
Stryker Corporation $23.74 02/06/2025 Food and Beverage Undisputed 06/30/2026 1227457798 CMS
Stryker Corporation $23.74 02/07/2025 Food and Beverage Undisputed 06/30/2026 1227457802 CMS
Stryker Corporation $168.58 03/07/2025 Food and Beverage Undisputed 06/30/2026 1227457806 CMS
Stryker Corporation $152.37 04/21/2025 Food and Beverage Undisputed 06/30/2026 1227457811 CMS
Stryker Corporation $733.23 12/11/2025 Travel and Lodging Undisputed 06/30/2026 1227457816 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2020, 2021, 2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.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.