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

CHASE ANSOK

Allopathic & Osteopathic Physicians Orthopaedic Surgery

NPI
1629496237
CMS profile
1395254
Location
DETROIT, MI

General Payments · PY2020–2024

$27,430.44

  • Reported across 83 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$4,155.02

19 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
Travel and Lodging $2,912.42 5
Food and Beverage $1,242.60 14

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
EXACTECH, INC. $2,013.71 5
Medical Device Business Services, Inc. $1,569.80 6
Pinnacle, Inc $165.75 3
DePuy Synthes Sales Inc. $150.00 1
Smith & Nephew, Inc. $93.48 1
Arthrex, Inc. $87.28 2
Stryker Corporation $75.00 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2020 $2,295.22 11
PY2021 $11,701.93 28
PY2022 $7,249.48 19
PY2023 $2,028.79 6
PY2024 $4,155.02 19

Payment records · PY2024 (19)

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

Program year 2024 2020202120222023 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
Arthrex, Inc. $42.43 11/05/2024 Food and Beverage Undisputed 01/23/2026 1146529182 CMS
Arthrex, Inc. $44.85 11/13/2024 Food and Beverage Undisputed 01/23/2026 1146529184 CMS
DePuy Synthes Sales Inc. $150.00 02/29/2024 Food and Beverage Undisputed 01/23/2026 1077855698 CMS
EXACTECH, INC. $164.54 05/02/2024 Food and Beverage Undisputed 01/23/2026 1151237239 CMS
EXACTECH, INC. $274.30 08/01/2024 Food and Beverage Undisputed 01/23/2026 1151236559 CMS
EXACTECH, INC. $898.26 08/01/2024 Travel and Lodging Undisputed 01/23/2026 1151236567 CMS
EXACTECH, INC. $544.36 08/01/2024 Travel and Lodging Undisputed 01/23/2026 1151236569 CMS
EXACTECH, INC. $132.25 08/02/2024 Food and Beverage Undisputed 01/23/2026 1151236561 CMS
Medical Device Business Services, Inc. $55.00 03/01/2024 Food and Beverage Undisputed 01/23/2026 1077788551 CMS
Medical Device Business Services, Inc. $30.00 03/01/2024 Food and Beverage Undisputed 01/23/2026 1077788554 CMS
Medical Device Business Services, Inc. $739.70 03/01/2024 Travel and Lodging Undisputed 01/23/2026 1077788791 CMS
Medical Device Business Services, Inc. $212.60 03/01/2024 Travel and Lodging Undisputed 01/23/2026 1077788810 CMS
Medical Device Business Services, Inc. $15.00 03/01/2024 Food and Beverage Undisputed 01/23/2026 1077788904 CMS
Medical Device Business Services, Inc. $517.50 03/01/2024 Travel and Lodging Undisputed 01/23/2026 1077788911 CMS
Pinnacle, Inc $14.60 02/26/2024 Food and Beverage Undisputed 01/23/2026 1126999669 CMS
Pinnacle, Inc $140.01 04/03/2024 Food and Beverage Undisputed 01/23/2026 1126999671 CMS
Pinnacle, Inc $11.14 04/15/2024 Food and Beverage Undisputed 01/23/2026 1126999667 CMS
Smith+Nephew, Inc. $93.48 10/28/2024 Food and Beverage Undisputed 01/23/2026 1149538519 CMS
Stryker Corporation $75.00 10/18/2024 Food and Beverage Undisputed 01/23/2026 1119763100 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
2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2020 , 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.