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

MICHAEL W COLBURN

Podiatric Medicine & Surgery Service Providers Podiatrist

NPI
1174601264
CMS profile
1222326
Location
LIVERMORE, CA

General Payments · PY2021–2022

$272.50

  • Reported across 8 records
  • CMS publication 2026-01-23

Latest program year · PY2022

$112.66

5 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

PY2022 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $112.66 5

By paying entity

PY2022 · sorted by reported total

Paying entityAmountRecords
Musculoskeletal Transplant Foundation Inc. $48.87 2
Smith & Nephew, Inc. $41.33 2
Medtronic, Inc. $22.46 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $159.84 3
PY2022 $112.66 5

Payment records · PY2022 (5)

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

Program year 2022 2021 Record-level detail is published for PY2022; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Medtronic, Inc. $22.46 05/17/2022 Food and Beverage Undisputed 01/23/2026 930516381 CMS
Musculoskeletal Transplant Foundation Inc. $26.30 05/18/2022 Food and Beverage Undisputed 01/23/2026 958413891 CMS
Musculoskeletal Transplant Foundation Inc. $22.57 11/02/2022 Food and Beverage Undisputed 01/23/2026 958420045 CMS
Smith+Nephew, Inc. $20.01 04/06/2022 Food and Beverage Undisputed 01/23/2026 960997237 CMS
Smith+Nephew, Inc. $21.32 09/27/2022 Food and Beverage Undisputed 01/23/2026 960997241 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
2021, 2022
Source files
Dataset page · Bulk file · PY2021 , PY2022
Generated from
OP_DTL_GNRL_PGYR2022_P01232026_01102026.csv

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