Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-06-30 View official record Methodology

Covered recipient · General Payments record

ALLISON GREENBERG

Dental Providers Dentist Orthodontics and Dentofacial Orthopedics

NPI
1104380740
CMS profile
11254037
Location
WILBRAHAM, MA

General Payments · PY2023–2025

$1,791.32

  • Reported across 23 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$333.18

8 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

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $253.82 7
Gift $79.36 1

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
Solventum Corporation $164.22 3
American Orthodontics Corporation $109.05 2
Align Technology, Inc. $37.59 2
Envista Holdings Corporation $22.32 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2023 $15.74 1
PY2024 $1,442.40 14
PY2025 $333.18 8

Payment records · PY2025 (8)

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

Program year 2025 20232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Align Technology, Inc. $15.69 01/22/2025 Food and Beverage Undisputed 06/30/2026 1254099682 CMS
Align Technology, Inc. $21.90 09/24/2025 Food and Beverage Undisputed 06/30/2026 1254100089 CMS
American Orthodontics Corporation $29.69 03/21/2025 Food and Beverage Undisputed 06/30/2026 1186438298 CMS
American Orthodontics Corporation $79.36 12/13/2025 Gift Undisputed 06/30/2026 1186435062 CMS
Envista Holdings Corporation $22.32 09/19/2025 Food and Beverage Undisputed 06/30/2026 1243834473 CMS
Solventum Corporation $111.02 05/09/2025 Food and Beverage Undisputed 06/30/2026 1173454376 CMS
Solventum Corporation $8.91 05/15/2025 Food and Beverage Undisputed 06/30/2026 1173454374 CMS
Solventum Corporation $44.29 12/06/2025 Food and Beverage Undisputed 06/30/2026 1173454378 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.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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