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

MARK E TANTORSKI

Allopathic & Osteopathic Physicians Orthopaedic Surgery

NPI
1528213410
CMS profile
159403
Location
WEST CHESTER, PA

General Payments · PY2018–2024

$8,995.56

  • Reported across 95 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$742.29

12 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 $742.29 12

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
SPINAL ELEMENTS, INC. $171.62 3
Life Spine, Inc. $158.03 2
BOSTON SCIENTIFIC CORPORATION $153.10 1
HD LifeSciences LLC $116.06 1
Stryker Corporation $39.31 1
Medtronic, Inc. $31.95 1
Orthofix Medical, Inc. $30.34 1
Cerapedics Inc. $23.20 1
SI-BONE, INC. $18.68 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $631.05 11
PY2019 $448.10 9
PY2020 $2,325.99 9
PY2021 $2,202.86 8
PY2022 $1,380.05 20
PY2023 $1,265.22 26
PY2024 $742.29 12

Payment records · PY2024 (12)

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
Boston Scientific Corporation $153.10 07/31/2024 Food and Beverage Undisputed 01/23/2026 1092327172 CMS
Cerapedics Inc. $23.20 07/10/2024 Food and Beverage Undisputed 01/23/2026 1133358795 CMS
Life Spine, Inc. $72.65 01/23/2024 Food and Beverage Undisputed 01/23/2026 1144944377 CMS
Life Spine, Inc. $85.38 08/12/2024 Food and Beverage Undisputed 01/23/2026 1144944375 CMS
Medtronic, Inc. $31.95 12/11/2024 Food and Beverage Undisputed 01/23/2026 1119360421 CMS
NanoHive Medical LLC $116.06 07/22/2024 Food and Beverage Undisputed 01/23/2026 1133600390 CMS
Orthofix Medical, Inc. $30.34 05/15/2024 Food and Beverage Undisputed 01/23/2026 1127602456 CMS
SI-BONE, INC. $18.68 10/09/2024 Food and Beverage Undisputed 01/23/2026 1120072653 CMS
SPINAL ELEMENTS, INC. $18.34 06/12/2024 Food and Beverage Undisputed 01/23/2026 1154769766 CMS
SPINAL ELEMENTS, INC. $110.63 10/21/2024 Food and Beverage Undisputed 01/23/2026 1154769786 CMS
SPINAL ELEMENTS, INC. $42.65 12/13/2024 Food and Beverage Undisputed 01/23/2026 1154769796 CMS
Stryker Corporation $39.31 07/12/2024 Food and Beverage Undisputed 01/23/2026 1119995622 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

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.