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

PAUL D CHAMBERLAIN

Allopathic & Osteopathic Physicians Ophthalmology

NPI
1922595636
CMS profile
11333833
Location
SPOKANE, WA

General Payments · PY2022–2024

$2,158.99

  • Reported across 48 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$992.87

30 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 $992.87 30

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
ABBVIE INC. $429.34 14
NEW WORLD MEDICAL,INC. $247.77 2
Alcon Laboratories Inc $215.46 10
Nova Eye, Inc. $38.83 1
Bausch & Lomb Americas Inc. $30.37 1
GLAUKOS CORPORATION $17.61 1
Amgen Inc. $13.49 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2022 $494.48 9
PY2023 $671.64 9
PY2024 $992.87 30

Payment records · PY2024 (30)

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

Program year 2024 20222023 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. $12.58 01/30/2024 Food and Beverage Undisputed 01/23/2026 1103436298 CMS
ABBVIE INC. $20.97 02/29/2024 Food and Beverage Undisputed 01/23/2026 1103436300 CMS
ABBVIE INC. $25.30 04/30/2024 Food and Beverage Undisputed 01/23/2026 1103436302 CMS
ABBVIE INC. $34.68 05/07/2024 Food and Beverage Undisputed 01/23/2026 1103436304 CMS
ABBVIE INC. $6.18 06/12/2024 Food and Beverage Undisputed 01/23/2026 1103436306 CMS
ABBVIE INC. $9.75 08/27/2024 Food and Beverage Undisputed 01/23/2026 1103436308 CMS
ABBVIE INC. $5.08 08/27/2024 Food and Beverage Undisputed 01/23/2026 1103436310 CMS
ABBVIE INC. $6.04 09/11/2024 Food and Beverage Undisputed 01/23/2026 1103436312 CMS
ABBVIE INC. $9.44 10/03/2024 Food and Beverage Undisputed 01/23/2026 1103436314 CMS
ABBVIE INC. $17.87 10/19/2024 Food and Beverage Undisputed 01/23/2026 1103436316 CMS
ABBVIE INC. $124.74 10/24/2024 Food and Beverage Undisputed 01/23/2026 1103436318 CMS
ABBVIE INC. $9.91 11/07/2024 Food and Beverage Undisputed 01/23/2026 1103436320 CMS
ABBVIE INC. $140.51 11/26/2024 Food and Beverage Undisputed 01/23/2026 1103436322 CMS
ABBVIE INC. $6.29 11/28/2024 Food and Beverage Undisputed 01/23/2026 1103436324 CMS
Alcon Vision LLC $19.43 01/31/2024 Food and Beverage Undisputed 01/23/2026 1110700634 CMS
Alcon Vision LLC $15.55 03/05/2024 Food and Beverage Undisputed 01/23/2026 1110700632 CMS
Alcon Vision LLC $23.60 03/13/2024 Food and Beverage Undisputed 01/23/2026 1110700642 CMS
Alcon Vision LLC $20.99 03/15/2024 Food and Beverage Undisputed 01/23/2026 1110700638 CMS
Alcon Vision LLC $22.92 05/16/2024 Food and Beverage Undisputed 01/23/2026 1110700640 CMS
Alcon Vision LLC $14.17 05/21/2024 Food and Beverage Undisputed 01/23/2026 1110700630 CMS
Alcon Vision LLC $8.21 05/22/2024 Food and Beverage Undisputed 01/23/2026 1110700626 CMS
Alcon Vision LLC $20.79 06/07/2024 Food and Beverage Undisputed 01/23/2026 1110700636 CMS
Alcon Vision LLC $14.06 07/24/2024 Food and Beverage Undisputed 01/23/2026 1110700628 CMS
Alcon Vision LLC $55.74 09/19/2024 Food and Beverage Undisputed 01/23/2026 1110700644 CMS
Amgen Inc. $13.49 06/25/2024 Food and Beverage Undisputed 01/23/2026 1115489390 CMS
Bausch & Lomb Americas Inc. $30.37 10/28/2024 Food and Beverage Undisputed 01/23/2026 1140426082 CMS
Glaukos Corporation $17.61 01/17/2024 Food and Beverage Undisputed 01/23/2026 1151980190 CMS
NEW WORLD MEDICAL,INC. $25.17 01/10/2024 Food and Beverage Undisputed 01/23/2026 1137395962 CMS
NEW WORLD MEDICAL,INC. $222.60 10/19/2024 Food and Beverage Undisputed 01/23/2026 1137400581 CMS
Nova Eye, Inc. $38.83 10/31/2024 Food and Beverage Undisputed 01/23/2026 1152560981 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
2022, 2023, 2024
Source files
Dataset page · Bulk file · 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.