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 OLIVERA

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Family

NPI
1841782265
CMS profile
11028195
Location
PHOENIX, AZ

General Payments · PY2021–2024

$2,022.37

  • Reported across 44 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$809.26

24 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 $696.91 22
Education $112.35 2

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Sumitomo Pharma America, Inc. $329.05 10
Novo Nordisk AS $172.08 3
Astellas Pharma US Inc $140.44 3
IBSA Pharma Inc. $62.35 3
Lilly USA, LLC $52.70 2
MILLICENT US INC $27.76 2
ABBVIE INC. $24.88 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $35.97 2
PY2022 $280.90 5
PY2023 $896.24 13
PY2024 $809.26 24

Payment records · PY2024 (24)

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

Program year 2024 202120222023 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
ABBVIE INC. $24.88 06/27/2024 Food and Beverage Undisputed 01/23/2026 1107762090 CMS
Astellas Pharma US Inc $17.87 06/13/2024 Food and Beverage Undisputed 01/23/2026 1139520047 CMS
Astellas Pharma US Inc $23.57 09/18/2024 Food and Beverage Undisputed 01/23/2026 1139539124 CMS
Astellas Pharma US Inc $99.00 11/06/2024 Education Undisputed 01/23/2026 1139555415 CMS
IBSA Pharma Inc. $19.12 06/04/2024 Food and Beverage Undisputed 01/23/2026 1142982852 CMS
IBSA Pharma Inc. $22.40 06/06/2024 Food and Beverage Undisputed 01/23/2026 1142982854 CMS
IBSA Pharma Inc. $20.83 09/23/2024 Food and Beverage Undisputed 01/23/2026 1142973895 CMS
Lilly USA, LLC $34.90 05/21/2024 Food and Beverage Undisputed 01/23/2026 1135570615 CMS
Lilly USA, LLC $17.80 06/07/2024 Food and Beverage Undisputed 01/23/2026 1135609989 CMS
MILLICENT US INC $13.35 07/25/2024 Education Undisputed 01/23/2026 1150916323 CMS
MILLICENT US INC $14.41 07/25/2024 Food and Beverage Undisputed 01/23/2026 1150916325 CMS
Novo Nordisk Inc $20.41 03/12/2024 Food and Beverage Undisputed 01/23/2026 1100520003 CMS
Novo Nordisk Inc $124.99 03/21/2024 Food and Beverage Undisputed 01/23/2026 1100505731 CMS
Novo Nordisk Inc $26.68 10/31/2024 Food and Beverage Undisputed 01/23/2026 1100372088 CMS
Sumitomo Pharma America, Inc. $16.63 02/20/2024 Food and Beverage Undisputed 01/23/2026 1148985364 CMS
Sumitomo Pharma America, Inc. $14.19 03/08/2024 Food and Beverage Undisputed 01/23/2026 1148985366 CMS
Sumitomo Pharma America, Inc. $98.58 03/14/2024 Food and Beverage Undisputed 01/23/2026 1148985368 CMS
Sumitomo Pharma America, Inc. $139.47 04/03/2024 Food and Beverage Undisputed 01/23/2026 1148985370 CMS
Sumitomo Pharma America, Inc. $1.00 04/25/2024 Food and Beverage Undisputed 01/23/2026 1148985372 CMS
Sumitomo Pharma America, Inc. $2.13 04/25/2024 Food and Beverage Undisputed 01/23/2026 1148985374 CMS
Sumitomo Pharma America, Inc. $11.59 04/25/2024 Food and Beverage Undisputed 01/23/2026 1148985376 CMS
Sumitomo Pharma America, Inc. $14.19 05/14/2024 Food and Beverage Undisputed 01/23/2026 1148985378 CMS
Sumitomo Pharma America, Inc. $6.34 06/06/2024 Food and Beverage Undisputed 01/23/2026 1148985380 CMS
Sumitomo Pharma America, Inc. $24.93 10/30/2024 Food and Beverage Undisputed 01/23/2026 1148985382 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
2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · 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.