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

CHRISTOPHER A YANDELL

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Family

NPI
1134732738
CMS profile
10690665
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.

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Filter and download payment records

General Payments · PY2023 · Entire year

$2,019.69

96 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

PY2023 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,850.70 94
Education $168.99 2

By paying entity

PY2023 · entire year · sorted by reported total

Payment records · PY2023

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

General Payments · PY2023 · Physicians and non-physician practitioners · CMS publication 2026-06-30

96 matching records · $2,019.69 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 96 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 96.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Regeneron Healthcare Solutions, Inc. $35.5112/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999988671 CMS
Merck Sharp & Dohme LLC $20.7912/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261048885635 CMS
Bayer Healthcare Pharmaceuticals Inc. $18.7312/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261005566749 CMS
PFIZER INC. $14.5912/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049853093 CMS
Genentech USA, Inc. $13.8311/29/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261040629137 CMS
GlaxoSmithKline, LLC. $21.0911/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261004359939 CMS
Seagen Inc. $25.5311/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026995649258 CMS
Astellas Pharma US Inc $18.7111/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261034686017 CMS
Lilly USA, LLC $21.1611/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261032852321 CMS
Janssen Biotech, Inc. $42.0711/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026988388169 CMS
Celgene Corporation $14.8710/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015975705 CMS
Genentech USA, Inc. $19.6510/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261040629147 CMS
Genentech USA, Inc. $18.6910/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261040629153 CMS
Amgen Inc. $17.0110/10/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020724349 CMS
Merck Sharp & Dohme LLC $15.7210/03/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261048541945 CMS
AstraZeneca Pharmaceuticals LP $20.6910/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261011917446 CMS
Daiichi Sankyo Inc. $18.3909/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006491513 CMS
AstraZeneca Pharmaceuticals LP $19.3509/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261012045029 CMS
Lilly USA, LLC $19.8209/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261032759597 CMS
E.R. Squibb & Sons, L.L.C. $21.7309/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015975681 CMS
Gilead Sciences, Inc. $19.2509/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261025843435 CMS
Novartis Pharmaceuticals Corporation $26.9309/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026993302103 CMS
Takeda Pharmaceuticals U.S.A., Inc. $22.1009/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261056045935 CMS
Amgen Inc. $15.1409/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020275995 CMS
Janssen Biotech, Inc. $38.4309/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026988388189 CMS
Aadi Bioscience, Inc. $14.0209/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261026485925 CMS
Genentech USA, Inc. $28.0008/31/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261040629131 CMS
Novartis Pharmaceuticals Corporation $12.1008/29/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026993302107 CMS
Seagen Inc. $24.0708/29/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026995649111 CMS
Eisai Inc. $22.4208/23/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261023343023 CMS
Novartis Pharmaceuticals Corporation $22.7608/23/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026993302105 CMS
Bayer Healthcare Pharmaceuticals Inc. $17.1208/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261005551441 CMS
Immunocore Limited $22.0908/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261051212065 CMS
Novartis Pharmaceuticals Corporation $24.6208/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026993302101 CMS
Regeneron Healthcare Solutions, Inc. $16.5608/10/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999988661 CMS
E.R. Squibb & Sons, L.L.C. $17.6408/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015975627 CMS
Janssen Biotech, Inc. $14.0508/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026988388179 CMS
AstraZeneca Pharmaceuticals LP $14.4608/04/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015865979 CMS
Ipsen Biopharmaceuticals, Inc $19.1308/04/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261045411429 CMS
Celgene Corporation $28.8708/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015975635 CMS
GlaxoSmithKline, LLC. $20.5608/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261004359943 CMS
Astellas Pharma US Inc $20.2407/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261034342125 CMS
Takeda Pharmaceuticals U.S.A., Inc. $99.0007/26/2023 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/20261056045931 CMS
Pharmacyclics LLC, An AbbVie Company $15.7907/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026998311589 CMS
Takeda Pharmaceuticals U.S.A., Inc. $22.8807/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261056045927 CMS
Gilead Sciences, Inc. $13.6507/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261026031453 CMS
Bayer Healthcare Pharmaceuticals Inc. $23.3807/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261005596041 CMS
E.R. Squibb & Sons, L.L.C. $12.5307/03/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261061066475 CMS
Novartis Pharmaceuticals Corporation $20.5206/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026993302099 CMS
Amgen Inc. $13.5506/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020724347 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $745.57 43
PY2022 $1,822.41 95
PY2023 $2,019.69 96
PY2024 $2,266.69 102
PY2025 $2,306.74 99

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
CHRISTOPHER A YANDELL, NPI 1134732738. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1134732738.
APA 7
IndustryPayments. (2026). CHRISTOPHER A YANDELL, NPI 1134732738 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1134732738
Bluebook
CHRISTOPHER A YANDELL, NPI 1134732738, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1134732738.

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