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

DIANA CAROLINE FAT

Dental Providers Dentist Prosthodontics

NPI
1982855169
CMS profile
419936
Location
SACRAMENTO, CA

General Payments · PY2018–2024

$16,908.40

  • Reported across 71 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$5,916.31

20 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 $3,117.76 6
Entertainment $2,798.55 14

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Keystone Dental Inc. $5,868.02 17
VOCO America Inc. $19.24 1
ULTRADENT PRODUCTS INC $15.77 1
Dentsply Sirona Inc $13.28 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $4,104.73 19
PY2019 $116.32 4
PY2021 $1,117.30 11
PY2022 $435.10 4
PY2023 $5,218.64 13
PY2024 $5,916.31 20

Payment records · PY2024 (20)

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

Program year 2024 20182019202120222023 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
Dentsply Sirona Inc $13.28 09/26/2024 Food and Beverage Undisputed 01/23/2026 1123514689 CMS
Keystone Dental Inc. $171.76 01/17/2024 Entertainment Undisputed 01/23/2026 1147960353 CMS
Keystone Dental Inc. $155.20 02/06/2024 Entertainment Undisputed 01/23/2026 1147960355 CMS
Keystone Dental Inc. $182.57 03/13/2024 Entertainment Undisputed 01/23/2026 1147960357 CMS
Keystone Dental Inc. $193.46 03/26/2024 Entertainment Undisputed 01/23/2026 1147960359 CMS
Keystone Dental Inc. $303.45 04/19/2024 Entertainment Undisputed 01/23/2026 1147960361 CMS
Keystone Dental Inc. $2,466.78 04/25/2024 Food and Beverage Undisputed 01/23/2026 1147960363 CMS
Keystone Dental Inc. $168.25 05/16/2024 Entertainment Undisputed 01/23/2026 1147960365 CMS
Keystone Dental Inc. $346.78 05/16/2024 Entertainment Undisputed 01/23/2026 1147960367 CMS
Keystone Dental Inc. $294.60 05/22/2024 Food and Beverage Undisputed 01/23/2026 1147960369 CMS
Keystone Dental Inc. $19.36 06/05/2024 Entertainment Undisputed 01/23/2026 1147960371 CMS
Keystone Dental Inc. $103.19 06/27/2024 Entertainment Undisputed 01/23/2026 1147960373 CMS
Keystone Dental Inc. $54.60 07/08/2024 Entertainment Undisputed 01/23/2026 1147960375 CMS
Keystone Dental Inc. $362.65 07/25/2024 Entertainment Undisputed 01/23/2026 1147960377 CMS
Keystone Dental Inc. $173.42 09/12/2024 Entertainment Undisputed 01/23/2026 1147960379 CMS
Keystone Dental Inc. $199.60 10/09/2024 Entertainment Undisputed 01/23/2026 1147960381 CMS
Keystone Dental Inc. $364.26 11/13/2024 Entertainment Undisputed 01/23/2026 1147960383 CMS
Keystone Dental Inc. $308.09 12/11/2024 Food and Beverage Undisputed 01/23/2026 1147960385 CMS
Ultradent Products Inc $15.77 12/16/2024 Food and Beverage Undisputed 01/23/2026 1145571614 CMS
VOCO America Inc. $19.24 03/06/2024 Food and Beverage Undisputed 01/23/2026 1119595149 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, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , 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.