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

BO ZHANG

Allopathic & Osteopathic Physicians Orthopaedic Surgery Orthopaedic Surgery of the Spine

NPI
1740717537
CMS profile
11421151
Location
OLNEY, MD

General Payments · PY2022–2024

$10,500.36

  • Reported across 87 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$3,306.78

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
Consulting Fee $1,500.00 1
Food and Beverage $932.66 16
Travel and Lodging $874.12 3

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Spineology Inc. $1,624.43 2
Orthofix Medical, Inc. $991.22 9
Medtronic, Inc. $203.67 3
Globus Medical, Inc. $183.67 2
Medical Device Business Services, Inc. $125.00 1
Supreme Orthopedic Systems, LLC $107.83 2
Arthrex, Inc. $70.96 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2022 $2,242.89 18
PY2023 $4,950.69 49
PY2024 $3,306.78 20

Payment records · PY2024 (20)

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

Program year 2024 20222023 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. $70.96 12/17/2024 Food and Beverage Undisputed 01/23/2026 1146541894 CMS
Globus Medical, Inc. $54.81 06/11/2024 Food and Beverage Undisputed 01/23/2026 1144999257 CMS
Globus Medical, Inc. $128.86 12/05/2024 Food and Beverage Undisputed 01/23/2026 1144999327 CMS
Medical Device Business Services, Inc. $125.00 10/10/2024 Food and Beverage Undisputed 01/23/2026 1077787954 CMS
Medtronic, Inc. $98.30 07/16/2024 Food and Beverage Undisputed 01/23/2026 1119465183 CMS
Medtronic, Inc. $35.72 11/13/2024 Food and Beverage Undisputed 01/23/2026 1119465185 CMS
Medtronic, Inc. $69.65 11/22/2024 Food and Beverage Undisputed 01/23/2026 1119465187 CMS
Orthofix Medical, Inc. $376.72 01/31/2024 Travel and Lodging Undisputed 01/23/2026 1127606364 CMS
Orthofix Medical, Inc. $194.10 01/31/2024 Travel and Lodging Undisputed 01/23/2026 1127606366 CMS
Orthofix Medical, Inc. $303.30 02/21/2024 Travel and Lodging Undisputed 01/23/2026 1127606701 CMS
Orthofix Medical, Inc. $7.40 02/23/2024 Food and Beverage Undisputed 01/23/2026 1127606392 CMS
Orthofix Medical, Inc. $18.16 02/23/2024 Food and Beverage Undisputed 01/23/2026 1127606622 CMS
Orthofix Medical, Inc. $17.87 02/23/2024 Food and Beverage Undisputed 01/23/2026 1127606626 CMS
Orthofix Medical, Inc. $22.99 02/23/2024 Food and Beverage Undisputed 01/23/2026 1127606628 CMS
Orthofix Medical, Inc. $48.65 02/23/2024 Food and Beverage Undisputed 01/23/2026 1127606630 CMS
Orthofix Medical, Inc. $2.03 02/23/2024 Food and Beverage Undisputed 01/23/2026 1127606634 CMS
Spineology Inc. $124.43 10/01/2024 Food and Beverage Undisputed 01/23/2026 1115748702 CMS
Spineology Inc. $1,500.00 10/14/2024 Consulting Fee Undisputed 01/23/2026 1115744440 CMS
Supreme Orthopedic Systems, LLC $69.93 03/13/2024 Food and Beverage Undisputed 01/23/2026 1126528044 CMS
Supreme Orthopedic Systems, LLC $37.90 03/29/2024 Food and Beverage Undisputed 01/23/2026 1126528042 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
2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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