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 LACH

Dental Providers Dentist Orthodontics and Dentofacial Orthopedics

NPI
1881759470
CMS profile
587707
Location
OVIEDO, FL

General Payments · PY2018–2024

$1,836.55

  • Reported across 46 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$529.05

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

Nature of paymentAmountRecords
Food and Beverage $529.05 17

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Dentsply Sirona Inc $283.97 13
American Orthodontics Corporation $171.26 3
Straumann USA LLC $73.82 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $237.29 7
PY2019 $475.88 7
PY2020 $28.10 2
PY2021 $12.34 1
PY2022 $177.18 5
PY2023 $376.71 7
PY2024 $529.05 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
American Orthodontics Corporation $98.02 01/22/2024 Food and Beverage Undisputed 01/23/2026 1113937545 CMS
American Orthodontics Corporation $56.36 08/21/2024 Food and Beverage Undisputed 01/23/2026 1113944703 CMS
American Orthodontics Corporation $16.88 09/17/2024 Food and Beverage Undisputed 01/23/2026 1113945755 CMS
Dentsply Sirona Inc $29.46 02/08/2024 Food and Beverage Undisputed 01/23/2026 1123549799 CMS
Dentsply Sirona Inc $11.20 02/16/2024 Food and Beverage Undisputed 01/23/2026 1123549801 CMS
Dentsply Sirona Inc $12.58 02/19/2024 Food and Beverage Undisputed 01/23/2026 1123549805 CMS
Dentsply Sirona Inc $12.70 02/21/2024 Food and Beverage Undisputed 01/23/2026 1123549803 CMS
Dentsply Sirona Inc $65.89 03/05/2024 Food and Beverage Undisputed 01/23/2026 1123549807 CMS
Dentsply Sirona Inc $8.42 03/25/2024 Food and Beverage Undisputed 01/23/2026 1123549809 CMS
Dentsply Sirona Inc $13.17 04/24/2024 Food and Beverage Undisputed 01/23/2026 1123549811 CMS
Dentsply Sirona Inc $74.37 05/07/2024 Food and Beverage Undisputed 01/23/2026 1123549813 CMS
Dentsply Sirona Inc $6.73 06/14/2024 Food and Beverage Undisputed 01/23/2026 1123549821 CMS
Dentsply Sirona Inc $7.54 06/14/2024 Food and Beverage Undisputed 01/23/2026 1123549827 CMS
Dentsply Sirona Inc $20.46 06/19/2024 Food and Beverage Undisputed 01/23/2026 1123549819 CMS
Dentsply Sirona Inc $12.83 06/24/2024 Food and Beverage Undisputed 01/23/2026 1123549817 CMS
Dentsply Sirona Inc $8.62 10/03/2024 Food and Beverage Undisputed 01/23/2026 1123549833 CMS
Straumann USA LLC $73.82 12/09/2024 Food and Beverage Undisputed 01/23/2026 1112024840 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.