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

KEITH P FLACK

Dental Providers Dentist

NPI
1740355064
CMS profile
260118
Location
NORTH MANKATO, MN

General Payments · PY2018–2024

$9,650.09

  • Reported across 113 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$2,286.17

25 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 $1,407.11 22
Education $814.53 2
Entertainment $64.53 1

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
PATTERSON COMPANIES, INC. $750.00 1
Keystone Dental Inc. $667.58 12
Align Technology, Inc. $583.01 7
Dentsply Sirona Inc $285.58 5

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,095.18 16
PY2019 $736.40 13
PY2020 $1,326.69 17
PY2021 $332.45 9
PY2022 $2,636.70 17
PY2023 $1,236.50 16
PY2024 $2,286.17 25

Payment records · PY2024 (25)

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
Align Technology, Inc. $100.12 03/14/2024 Food and Beverage Undisputed 01/23/2026 1153183425 CMS
Align Technology, Inc. $11.75 05/14/2024 Food and Beverage Undisputed 01/23/2026 1153183419 CMS
Align Technology, Inc. $37.99 08/21/2024 Food and Beverage Undisputed 01/23/2026 1153183423 CMS
Align Technology, Inc. $8.30 09/17/2024 Food and Beverage Undisputed 01/23/2026 1153183417 CMS
Align Technology, Inc. $203.37 11/21/2024 Food and Beverage Undisputed 01/23/2026 1153183427 CMS
Align Technology, Inc. $204.91 11/21/2024 Food and Beverage Undisputed 01/23/2026 1153183429 CMS
Align Technology, Inc. $16.57 12/23/2024 Food and Beverage Undisputed 01/23/2026 1153183421 CMS
Dentsply Sirona Inc $19.48 04/10/2024 Food and Beverage Undisputed 01/23/2026 1123518745 CMS
Dentsply Sirona Inc $109.94 09/26/2024 Food and Beverage Undisputed 01/23/2026 1123518835 CMS
Dentsply Sirona Inc $64.53 09/26/2024 Education Undisputed 01/23/2026 1123518843 CMS
Dentsply Sirona Inc $64.53 09/26/2024 Entertainment Undisputed 01/23/2026 1123518849 CMS
Dentsply Sirona Inc $27.10 10/09/2024 Food and Beverage Undisputed 01/23/2026 1123518799 CMS
Keystone Dental Inc. $29.33 02/13/2024 Food and Beverage Undisputed 01/23/2026 1147959385 CMS
Keystone Dental Inc. $25.45 03/04/2024 Food and Beverage Undisputed 01/23/2026 1147959387 CMS
Keystone Dental Inc. $173.08 03/20/2024 Food and Beverage Undisputed 01/23/2026 1147959389 CMS
Keystone Dental Inc. $34.98 04/10/2024 Food and Beverage Undisputed 01/23/2026 1147959391 CMS
Keystone Dental Inc. $14.47 04/15/2024 Food and Beverage Undisputed 01/23/2026 1147959393 CMS
Keystone Dental Inc. $41.67 04/24/2024 Food and Beverage Undisputed 01/23/2026 1147959395 CMS
Keystone Dental Inc. $43.19 05/08/2024 Food and Beverage Undisputed 01/23/2026 1147959397 CMS
Keystone Dental Inc. $27.58 06/03/2024 Food and Beverage Undisputed 01/23/2026 1147959399 CMS
Keystone Dental Inc. $40.86 08/18/2024 Food and Beverage Undisputed 01/23/2026 1147959401 CMS
Keystone Dental Inc. $40.86 09/16/2024 Food and Beverage Undisputed 01/23/2026 1147959403 CMS
Keystone Dental Inc. $28.50 11/19/2024 Food and Beverage Undisputed 01/23/2026 1147959405 CMS
Keystone Dental Inc. $167.61 12/11/2024 Food and Beverage Undisputed 01/23/2026 1147959407 CMS
PATTERSON COMPANIES, INC. $750.00 09/26/2024 Education Undisputed 01/23/2026 1153397156 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.

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