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

Covered recipient · General Payments record

DIANA J MCFARLANE

Physician Assistants & Advanced Practice Nursing Providers Physician Assistant Medical

NPI
1336113885
CMS profile
10417598
Location
SEATTLE, WA

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

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General Payments · PY2025 · Entire year

$44,397.84

53 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”

— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. 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.
  • Methodology & Data — sourcing, labeling, and limitations.

Provider summaries generated . CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

By nature of payment

PY2025 · entire year · sorted by reported total

By paying entity

PY2025 · entire year · sorted by reported total

Paying entityAmountRecords
Enterra Medical, Inc. $36,487.94 34
Ardelyx, Inc. $7,770.03 16
Ferring Pharmaceuticals Inc. $78.31 1
GENZYME CORPORATION $34.29 1
Regeneron Healthcare Solutions, Inc. $27.27 1

Payment records · PY2025

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

General Payments · PY2025 · Physicians and non-physician practitioners · CMS publication 2026-06-30

53 matching records · $44,397.84 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 53 matching records (CSV)

CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.

Showing records 1–50 of 53.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Enterra Medical, Inc. $7,875.0012/03/2025 Consulting Fee No dispute reported Delay: No
Change: NEW
06/30/20261253283837 CMS
Enterra Medical, Inc. $304.6812/03/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261253283839 CMS
Ardelyx, Inc. $5.8910/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247929129 CMS
Enterra Medical, Inc. $160.2810/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253283825 CMS
Enterra Medical, Inc. $89.5610/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253283831 CMS
Enterra Medical, Inc. $89.5510/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253283835 CMS
GENZYME CORPORATION $34.2910/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261233206049 CMS
Ardelyx, Inc. $46.3410/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247929127 CMS
Enterra Medical, Inc. $410.1310/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253283819 CMS
Enterra Medical, Inc. $329.6610/23/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261253283821 CMS
Ardelyx, Inc. $500.0010/21/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: NEW
06/30/20261247929125 CMS
Enterra Medical, Inc. $5,250.0010/15/2025 Consulting Fee No dispute reported Delay: No
Change: NEW
06/30/20261253283813 CMS
Enterra Medical, Inc. $193.1610/15/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261253283815 CMS
Enterra Medical, Inc. $29.0110/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253283817 CMS
Enterra Medical, Inc. $24.5910/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253283811 CMS
Enterra Medical, Inc. $22.2610/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253283809 CMS
Enterra Medical, Inc. $301.4610/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253283803 CMS
Enterra Medical, Inc. $267.9910/01/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261253283807 CMS
Ardelyx, Inc. $2.8309/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247929123 CMS
Ardelyx, Inc. $124.7209/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247929119 CMS
Ardelyx, Inc. $875.0009/17/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: NEW
06/30/20261247929121 CMS
Enterra Medical, Inc. $1,375.0009/09/2025 Consulting Fee No dispute reported Delay: No
Change: NEW
06/30/20261253283797 CMS
Regeneron Healthcare Solutions, Inc. $27.2709/06/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261213169823 CMS
Ardelyx, Inc. $2,125.0009/05/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: NEW
06/30/20261247929117 CMS
Enterra Medical, Inc. $230.6609/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253283787 CMS
Enterra Medical, Inc. $218.4909/04/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261253283789 CMS
Enterra Medical, Inc. $213.3009/04/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261253283791 CMS
Enterra Medical, Inc. $108.9209/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253283793 CMS
Enterra Medical, Inc. $94.0009/04/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261253283795 CMS
Enterra Medical, Inc. $6,750.0008/05/2025 Consulting Fee No dispute reported Delay: No
Change: NEW
06/30/20261253283777 CMS
Enterra Medical, Inc. $297.7408/05/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261253283779 CMS
Enterra Medical, Inc. $250.0008/05/2025 Consulting Fee No dispute reported Delay: No
Change: NEW
06/30/20261253283781 CMS
Enterra Medical, Inc. $250.0008/05/2025 Consulting Fee No dispute reported Delay: No
Change: NEW
06/30/20261253283783 CMS
Enterra Medical, Inc. $43.1308/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253283785 CMS
Ardelyx, Inc. $120.0907/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247929113 CMS
Ardelyx, Inc. $875.0007/21/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: NEW
06/30/20261247929115 CMS
Ardelyx, Inc. $118.7506/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247929107 CMS
Ardelyx, Inc. $1,375.0006/19/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: NEW
06/30/20261247929109 CMS
Ardelyx, Inc. $524.3606/19/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261247929111 CMS
Enterra Medical, Inc. $471.6006/06/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261253283769 CMS
Enterra Medical, Inc. $290.1606/06/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261253283771 CMS
Enterra Medical, Inc. $276.9406/06/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253283773 CMS
Enterra Medical, Inc. $37.6506/06/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253283775 CMS
Ardelyx, Inc. $750.0004/15/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: NEW
06/30/20261247929105 CMS
Ferring Pharmaceuticals Inc. $78.3103/28/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261242099495 CMS
Ardelyx, Inc. $126.8703/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247929103 CMS
Ardelyx, Inc. $56.7203/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247929101 CMS
Enterra Medical, Inc. $9,250.0003/06/2025 Consulting Fee No dispute reported Delay: No
Change: NEW
06/30/20261253283761 CMS
Enterra Medical, Inc. $375.0003/06/2025 Consulting Fee No dispute reported Delay: No
Change: NEW
06/30/20261253283763 CMS
Enterra Medical, Inc. $208.3003/06/2025 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/20261253283765 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $148.05 4
PY2022 $157.62 1
PY2023 $1,888.11 13
PY2024 $48,390.09 49
PY2025 $44,397.84 53

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
2021, 2022, 2023, 2024, 2025
Source files and profile matching
Source files
Dataset page · Bulk file · PY2021 , PY2022 , 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.

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.

Cite this record.

Plain
DIANA J MCFARLANE, NPI 1336113885. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1336113885.
APA 7
IndustryPayments. (2026). DIANA J MCFARLANE, NPI 1336113885 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1336113885
Bluebook
DIANA J MCFARLANE, NPI 1336113885, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1336113885.

Source: Centers for Medicare & Medicaid Services, Open Payments.