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

CASSANDRA A KOONTZ

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner

NPI
1609222827
CMS profile
10525949
Location
PHOENIX, AZ

General Payments · PY2021–2023

$5,597.11

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

Latest program year · PY2023

$3,991.02

9 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

PY2023 · sorted by reported total

Nature of paymentAmountRecords
Travel and Lodging $1,737.40 2
Consulting Fee $1,652.00 1
Food and Beverage $601.62 6

By paying entity

PY2023 · sorted by reported total

Paying entityAmountRecords
MERZ NORTH AMERICA, INC. $3,859.94 8
ABBVIE INC. $131.08 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $877.48 5
PY2022 $728.61 9
PY2023 $3,991.02 9

Payment records · PY2023 (9)

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

Program year 2023 20212022 Record-level detail is published for PY2023; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
ABBVIE INC. $131.08 06/05/2023 Food and Beverage Undisputed 01/23/2026 1005965799 CMS
Merz North America, Inc. $39.72 01/23/2023 Food and Beverage Undisputed 01/23/2026 1050997727 CMS
Merz North America, Inc. $113.39 02/08/2023 Food and Beverage Undisputed 01/23/2026 1050997729 CMS
Merz North America, Inc. $31.71 02/20/2023 Food and Beverage Undisputed 01/23/2026 1050997725 CMS
Merz North America, Inc. $75.06 02/23/2023 Food and Beverage Undisputed 01/23/2026 1050997731 CMS
Merz North America, Inc. $210.66 03/23/2023 Food and Beverage Undisputed 01/23/2026 1050997719 CMS
Merz North America, Inc. $765.90 03/23/2023 Travel and Lodging Undisputed 01/23/2026 1050997721 CMS
Merz North America, Inc. $971.50 03/23/2023 Travel and Lodging Undisputed 01/23/2026 1050997723 CMS
Merz North America, Inc. $1,652.00 07/27/2023 Consulting Fee Undisputed 01/23/2026 1050997717 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
Source files
Dataset page · Bulk file · PY2021 , PY2022 , PY2023
Generated from
OP_DTL_GNRL_PGYR2023_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.