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

Reflects CMS Open Payments as of 2026-07-26T04:22:22Z. 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 ↗

Covered recipient · General Payments record

JAMES P WOLFENBARGER

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner

NPI
1265421507
CMS profile
10469395
Location
KNOXVILLE, TN

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.

General Payments · PY2021–2025

  • CMS publication 2026-06-30

Latest program year · PY2025

$1,246.66

51 records · 0 disputed

“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.
  • Featured-page threshold (a presentation gate, not a judgment): (records>=3 OR total>=100) AND records>=2 AND NPI identity (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,178.17 50
Education $68.49 1

By paying entity

PY2025 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $1,652.80 52
PY2022 $1,115.54 59
PY2023 $1,166.17 67
PY2024 $1,114.63 50
PY2025 $1,246.66 51

Payment records · PY2025 (51)

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

Program year 2025 2021202220232024 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
Regeneron Healthcare Solutions, Inc. $17.78 11/21/2025 Food and Beverage No dispute reported 06/30/2026 1213230957 CMS
Deciphera Pharmaceuticals Inc. $25.42 11/17/2025 Food and Beverage No dispute reported 06/30/2026 1235964558 CMS
BeOne Medicines USA, Inc. $28.37 11/12/2025 Food and Beverage No dispute reported 06/30/2026 1202896594 CMS
GENZYME CORPORATION $25.34 11/10/2025 Food and Beverage No dispute reported 06/30/2026 1233363664 CMS
Novartis Pharmaceuticals Corporation $22.10 11/07/2025 Food and Beverage No dispute reported 06/30/2026 1200429247 CMS
Daiichi Sankyo Inc. $24.63 10/08/2025 Food and Beverage No dispute reported 06/30/2026 1197032747 CMS
Merck Sharp & Dohme LLC $31.86 10/06/2025 Food and Beverage No dispute reported 06/30/2026 1238147256 CMS
Janssen Biotech, Inc. $22.63 10/01/2025 Food and Beverage No dispute reported 06/30/2026 1174863957 CMS
Janssen Biotech, Inc. $78.84 09/30/2025 Food and Beverage No dispute reported 06/30/2026 1174851603 CMS
E.R. Squibb & Sons, L.L.C. $16.72 09/29/2025 Food and Beverage No dispute reported 06/30/2026 1184566197 CMS
AstraZeneca Pharmaceuticals LP $29.31 09/17/2025 Food and Beverage No dispute reported 06/30/2026 1207241379 CMS
Novartis Pharmaceuticals Corporation $23.34 09/11/2025 Food and Beverage No dispute reported 06/30/2026 1200443941 CMS
Iovance Biotherapeutics, Inc. $23.76 09/10/2025 Food and Beverage No dispute reported 06/30/2026 1251396091 CMS
Daiichi Sankyo Inc. $20.52 09/08/2025 Food and Beverage No dispute reported 06/30/2026 1197091529 CMS
Bayer Healthcare Pharmaceuticals Inc. $24.82 09/03/2025 Food and Beverage No dispute reported 06/30/2026 1225906109 CMS
Takeda Pharmaceuticals U.S.A., Inc. $13.90 08/22/2025 Food and Beverage No dispute reported 06/30/2026 1223963807 CMS
Janssen Biotech, Inc. $18.08 08/20/2025 Food and Beverage No dispute reported 06/30/2026 1174859354 CMS
SpringWorks Therapeutics, Inc. $29.13 08/13/2025 Food and Beverage No dispute reported 06/30/2026 1232176766 CMS
Janssen Biotech, Inc. $23.29 08/06/2025 Food and Beverage No dispute reported 06/30/2026 1174852236 CMS
EMD Serono, Inc. $19.90 07/28/2025 Food and Beverage No dispute reported 06/30/2026 1236907709 CMS
GENZYME CORPORATION $27.87 07/23/2025 Food and Beverage No dispute reported 06/30/2026 1233363630 CMS
AstraZeneca Pharmaceuticals LP $68.49 07/14/2025 Education No dispute reported 06/30/2026 1206369639 CMS
Incyte Corporation $27.04 07/14/2025 Food and Beverage No dispute reported 06/30/2026 1226035515 CMS
PharmaEssentia USA Corporation $28.49 07/09/2025 Food and Beverage No dispute reported 06/30/2026 1246830452 CMS
Genentech USA, Inc. $29.21 06/18/2025 Food and Beverage No dispute reported 06/30/2026 1211636868 CMS
Daiichi Sankyo Inc. $19.76 06/11/2025 Food and Beverage No dispute reported 06/30/2026 1197080929 CMS
Novartis Pharmaceuticals Corporation $20.53 06/04/2025 Food and Beverage No dispute reported 06/30/2026 1200443913 CMS
Janssen Biotech, Inc. $17.73 05/21/2025 Food and Beverage No dispute reported 06/30/2026 1174857425 CMS
Novocure Inc. $17.80 05/14/2025 Food and Beverage No dispute reported 06/30/2026 1251149417 CMS
PFIZER INC. $23.00 05/12/2025 Food and Beverage No dispute reported 06/30/2026 1229993188 CMS
Exelixis Inc. $26.38 05/07/2025 Food and Beverage No dispute reported 06/30/2026 1218815356 CMS
Regeneron Healthcare Solutions, Inc. $23.43 04/26/2025 Food and Beverage No dispute reported 06/30/2026 1213230955 CMS
Novartis Pharmaceuticals Corporation $21.44 04/23/2025 Food and Beverage No dispute reported 06/30/2026 1200443915 CMS
Exelixis Inc. $24.78 04/16/2025 Food and Beverage No dispute reported 06/30/2026 1218815360 CMS
SERVIER PHARMACEUTICALS LLC $22.82 03/26/2025 Food and Beverage No dispute reported 06/30/2026 1229122199 CMS
Kite Pharma, Inc. $17.39 03/22/2025 Food and Beverage No dispute reported 06/30/2026 1212089813 CMS
Pharmacosmos Therapeutics Inc. $22.86 03/19/2025 Food and Beverage No dispute reported 06/30/2026 1250744226 CMS
Daiichi Sankyo Inc. $26.40 03/05/2025 Food and Beverage No dispute reported 06/30/2026 1197093017 CMS
Merck Sharp & Dohme LLC $20.29 02/28/2025 Food and Beverage No dispute reported 06/30/2026 1238181273 CMS
Eisai Inc. $17.39 02/26/2025 Food and Beverage No dispute reported 06/30/2026 1244533783 CMS
Janssen Biotech, Inc. $30.30 02/19/2025 Food and Beverage No dispute reported 06/30/2026 1174861383 CMS
Novocure Inc. $15.60 02/12/2025 Food and Beverage No dispute reported 06/30/2026 1251146955 CMS
GENZYME CORPORATION $25.50 02/05/2025 Food and Beverage No dispute reported 06/30/2026 1233363546 CMS
Regeneron Healthcare Solutions, Inc. $19.51 01/31/2025 Food and Beverage No dispute reported 06/30/2026 1213230953 CMS
Janssen Biotech, Inc. $17.87 01/29/2025 Food and Beverage No dispute reported 06/30/2026 1174859449 CMS
Takeda Pharmaceuticals U.S.A., Inc. $18.07 01/24/2025 Food and Beverage No dispute reported 06/30/2026 1223999577 CMS
Astellas Pharma US Inc $14.80 01/22/2025 Food and Beverage No dispute reported 06/30/2026 1238726914 CMS
Amgen Inc. $16.43 01/20/2025 Food and Beverage No dispute reported 06/30/2026 1228986956 CMS
Alexion Pharmaceuticals, Inc. $22.66 01/16/2025 Food and Beverage No dispute reported 06/30/2026 1202942776 CMS
ABBVIE INC. $21.21 01/09/2025 Food and Beverage No dispute reported 06/30/2026 1204176732 CMS
Takeda Pharmaceuticals U.S.A., Inc. $21.87 01/08/2025 Food and Beverage No dispute reported 06/30/2026 1224035151 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
2021, 2022, 2023, 2024, 2025
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
JAMES P WOLFENBARGER, NPI 1265421507. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1265421507.
APA 7
IndustryPayments. (2026). JAMES P WOLFENBARGER, NPI 1265421507 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1265421507
Bluebook
JAMES P WOLFENBARGER, NPI 1265421507, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1265421507.

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