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

DAVID SO

Allopathic & Osteopathic Physicians Orthopaedic Surgery

NPI
1487882973
CMS profile
22382
Location
NEWPORT BEACH, CA

General Payments · PY2018–2024

$96,532.01

  • Reported across 213 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$14,566.94

17 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

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
UOC USA INC $9,976.11 10
MicroPort Orthopedics Inc $4,487.50 3
Stryker Corporation $88.28 3
Zimmer Biomet Holdings, Inc. $15.05 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $2,321.45 28
PY2019 $4,732.26 37
PY2020 $767.52 16
PY2021 $17,738.69 21
PY2022 $38,778.14 60
PY2023 $17,627.01 34
PY2024 $14,566.94 17

Payment records · PY2024 (17)

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
MicroPort Orthopedics Inc $425.00 02/07/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1131702350 CMS
MicroPort Orthopedics Inc $1,062.50 02/07/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1131702354 CMS
MicroPort Orthopedics Inc $3,000.00 02/07/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1131702357 CMS
Stryker Corporation $36.86 05/08/2024 Food and Beverage Undisputed 01/23/2026 1119985115 CMS
Stryker Corporation $28.26 05/21/2024 Food and Beverage Undisputed 01/23/2026 1119985117 CMS
Stryker Corporation $23.16 10/30/2024 Food and Beverage Undisputed 01/23/2026 1119985119 CMS
UOC USA INC $88.49 03/01/2024 Food and Beverage Undisputed 01/23/2026 1133238257 CMS
UOC USA INC $1,649.70 03/01/2024 Travel and Lodging Undisputed 01/23/2026 1133238303 CMS
UOC USA INC $5.40 03/02/2024 Food and Beverage Undisputed 01/23/2026 1133208386 CMS
UOC USA INC $197.08 03/02/2024 Travel and Lodging Undisputed 01/23/2026 1133238211 CMS
UOC USA INC $20.72 03/02/2024 Food and Beverage Undisputed 01/23/2026 1133238221 CMS
UOC USA INC $43.22 03/02/2024 Food and Beverage Undisputed 01/23/2026 1133238229 CMS
UOC USA INC $4.90 03/02/2024 Food and Beverage Undisputed 01/23/2026 1133238237 CMS
UOC USA INC $7.03 03/02/2024 Food and Beverage Undisputed 01/23/2026 1133238247 CMS
UOC USA INC $9.57 03/02/2024 Food and Beverage Undisputed 01/23/2026 1133238277 CMS
UOC USA INC $7,950.00 11/15/2024 Consulting Fee Undisputed 01/23/2026 1133336158 CMS
Zimmer Biomet Holdings, Inc. $15.05 04/15/2024 Food and Beverage Undisputed 01/23/2026 1154998002 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.