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

DALLYN UDALL

Allopathic & Osteopathic Physicians Orthopaedic Surgery Adult Reconstructive Orthopaedic Surgery

NPI
1164088605
CMS profile
11430737
Location
GILBERT, AZ

General Payments · PY2022–2024

$6,513.26

  • Reported across 55 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$4,301.57

26 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 $1,788.10 21
Grant $1,500.00 1
Travel and Lodging $663.48 3
Education $349.99 1

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Smith & Nephew, Inc. $1,549.16 2
Stryker Corporation $1,546.07 12
DePuy Synthes Sales Inc. $581.53 6
Medical Device Business Services, Inc. $349.99 1
Bioventus LLC $181.50 3
MEDACTA USA, INC. $59.00 1
Bone Support Inc. $34.32 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2022 $1,807.38 13
PY2023 $404.31 16
PY2024 $4,301.57 26

Payment records · PY2024 (26)

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
Bioventus LLC $63.54 05/04/2024 Food and Beverage Undisputed 01/23/2026 1137450833 CMS
Bioventus LLC $20.00 05/21/2024 Travel and Lodging Undisputed 01/23/2026 1137450835 CMS
Bioventus LLC $97.96 05/21/2024 Food and Beverage Undisputed 01/23/2026 1137450837 CMS
Bone Support Inc. $34.32 06/06/2024 Food and Beverage Undisputed 01/23/2026 1144155057 CMS
DePuy Synthes Sales Inc. $66.31 03/06/2024 Food and Beverage Undisputed 01/23/2026 1077806637 CMS
DePuy Synthes Sales Inc. $111.95 03/15/2024 Food and Beverage Undisputed 01/23/2026 1077806899 CMS
DePuy Synthes Sales Inc. $115.76 04/19/2024 Food and Beverage Undisputed 01/23/2026 1077806630 CMS
DePuy Synthes Sales Inc. $108.55 04/20/2024 Food and Beverage Undisputed 01/23/2026 1077806949 CMS
DePuy Synthes Sales Inc. $138.07 10/24/2024 Food and Beverage Undisputed 01/23/2026 1077806833 CMS
DePuy Synthes Sales Inc. $40.89 11/13/2024 Food and Beverage Undisputed 01/23/2026 1077806892 CMS
MEDACTA USA, INC. $59.00 11/08/2024 Food and Beverage Undisputed 01/23/2026 1143690334 CMS
Medical Device Business Services, Inc. $349.99 01/31/2024 Education Undisputed 01/23/2026 1077753197 CMS
Smith+Nephew, Inc. $1,500.00 06/07/2024 Grant Undisputed 01/23/2026 1149577772 CMS
Smith+Nephew, Inc. $49.16 12/18/2024 Food and Beverage Undisputed 01/23/2026 1149577770 CMS
Stryker Corporation $16.88 01/31/2024 Food and Beverage Undisputed 01/23/2026 1120001487 CMS
Stryker Corporation $48.66 02/27/2024 Food and Beverage Undisputed 01/23/2026 1120001489 CMS
Stryker Corporation $15.48 02/28/2024 Food and Beverage Undisputed 01/23/2026 1120001491 CMS
Stryker Corporation $175.00 04/18/2024 Food and Beverage Undisputed 01/23/2026 1120001493 CMS
Stryker Corporation $123.46 06/20/2024 Food and Beverage Undisputed 01/23/2026 1120001495 CMS
Stryker Corporation $10.35 06/28/2024 Food and Beverage Undisputed 01/23/2026 1120001497 CMS
Stryker Corporation $152.88 08/10/2024 Food and Beverage Undisputed 01/23/2026 1120001499 CMS
Stryker Corporation $229.64 08/16/2024 Travel and Lodging Undisputed 01/23/2026 1120001501 CMS
Stryker Corporation $413.84 10/11/2024 Travel and Lodging Undisputed 01/23/2026 1120001503 CMS
Stryker Corporation $154.93 10/17/2024 Food and Beverage Undisputed 01/23/2026 1120001505 CMS
Stryker Corporation $172.89 10/19/2024 Food and Beverage Undisputed 01/23/2026 1120001507 CMS
Stryker Corporation $32.06 10/19/2024 Food and Beverage Undisputed 01/23/2026 1120001509 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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