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

CHRISTOPHER L FELTEN

Allopathic & Osteopathic Physicians Pathology Anatomic Pathology & Clinical Pathology

NPI
1689756967
CMS profile
809709
Location
WESTLAKE VILLAGE, CA

General Payments · PY2018–2023

$210,366.30

  • Reported across 12 records
  • CMS publication 2026-01-23

Latest program year · PY2023

$14,546.05

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

PY2023 · sorted by reported total

Nature of paymentAmountRecords
Consulting Fee $14,546.05 8

By paying entity

PY2023 · sorted by reported total

Paying entityAmountRecords
Agilent Technologies, Inc. $14,546.05 8

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $49,806.25 1
PY2019 $35,677.75 1
PY2020 $72,802.50 1
PY2021 $37,533.75 1
PY2023 $14,546.05 8

Payment records · PY2023 (8)

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

Program year 2023 2018201920202021 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
Agilent Technologies, Inc. $2,725.00 01/30/2023 Consulting Fee Undisputed 01/23/2026 1053891211 CMS
Agilent Technologies, Inc. $981.00 02/28/2023 Consulting Fee Undisputed 01/23/2026 1053891197 CMS
Agilent Technologies, Inc. $1,445.34 06/30/2023 Consulting Fee Undisputed 01/23/2026 1053891203 CMS
Agilent Technologies, Inc. $833.85 09/20/2023 Consulting Fee Undisputed 01/23/2026 1053891183 CMS
Agilent Technologies, Inc. $833.85 09/20/2023 Consulting Fee Undisputed 01/23/2026 1053891189 CMS
Agilent Technologies, Inc. $6,726.39 09/20/2023 Consulting Fee Undisputed 01/23/2026 1053891217 CMS
Agilent Technologies, Inc. $500.31 10/30/2023 Consulting Fee Undisputed 01/23/2026 1053891169 CMS
Agilent Technologies, Inc. $500.31 12/30/2023 Consulting Fee Undisputed 01/23/2026 1053891175 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, 2020, 2021, 2023
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2023
Generated from
OP_DTL_GNRL_PGYR2023_P01232026_01102026.csv

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