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

WILLIAM TRAVIS CAIN

Allopathic & Osteopathic Physicians Allergy & Immunology

NPI
1821083973
CMS profile
263932
Location
HERMITAGE, 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.

Saved items

Saved only in this browser. No account or alerts.

Filter and download payment records

General Payments · PY2024 · Entire year

$1,473.65

69 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

PY2024 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,461.99 68
Education $11.66 1

By paying entity

PY2024 · entire year · sorted by reported total

Page 1 of 2; records 1–50 of 69 matching records. This page contains 50 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

WILLIAM TRAVIS CAIN

NPI 1821083973 · CMS profile ID 263932

Allopathic & Osteopathic Physicians / Allergy & Immunology

HERMITAGE, 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.

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.

General Payments, PY2024; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types

Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00

Page 1 of 2; records 1–50 of 69 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1821083973?year=2024&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff

Cite these filtered records

The citation includes this program year, filters, data edition, and page of results.

Plain
WILLIAM TRAVIS CAIN, NPI 1821083973, CMS profile ID 263932. General Payments, PY2024; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 2; records 1–50 of 69 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1821083973?year=2024&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
APA 7
IndustryPayments. (2026). WILLIAM TRAVIS CAIN, NPI 1821083973, CMS profile ID 263932. General Payments, PY2024; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 2; records 1–50 of 69 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1821083973?year=2024&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
Bluebook
WILLIAM TRAVIS CAIN, NPI 1821083973, CMS profile ID 263932, IndustryPayments, General Payments, PY2024; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types (Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00). Page 1 of 2; records 1–50 of 69 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff. https://industrypayments.org/provider/npi-1821083973?year=2024&recipient=provider#records-h.

Centers for Medicare & Medicaid Services, Open Payments

Citation formats are provided for reference; check the requirements of your publication.

Payment records · PY2024

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

General Payments · PY2024 · Physicians and non-physician practitioners · CMS publication 2026-06-30

69 matching records · $1,473.65 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 69 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 69.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
AstraZeneca Pharmaceuticals LP $11.6612/12/2024 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104467142 CMS
CSL Behring $24.4611/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1134639685 CMS
GENZYME CORPORATION $33.5910/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1139711412 CMS
AstraZeneca Pharmaceuticals LP $20.4710/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1105434954 CMS
AstraZeneca Pharmaceuticals LP $19.1910/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104774514 CMS
GENZYME CORPORATION $23.4910/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1139711404 CMS
Amgen Inc. $18.9810/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1115475934 CMS
GlaxoSmithKline, LLC. $14.8810/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116393496 CMS
CSL Behring $23.8310/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1134639665 CMS
AstraZeneca Pharmaceuticals LP $20.7110/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104507022 CMS
Grifols USA, LLC $23.3409/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1124752365 CMS
Regeneron Healthcare Solutions, Inc. $25.0809/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1114018032 CMS
GlaxoSmithKline, LLC. $26.2909/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116006063 CMS
Takeda Pharmaceuticals U.S.A., Inc. $22.0009/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1137501192 CMS
CSL Behring $15.0609/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1134639637 CMS
AstraZeneca Pharmaceuticals LP $13.3109/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104455136 CMS
AstraZeneca Pharmaceuticals LP $15.4409/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1105616041 CMS
AstraZeneca Pharmaceuticals LP $20.3709/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1105310530 CMS
Amgen Inc. $20.0509/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1115475928 CMS
CSL Behring $19.4609/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1134639627 CMS
GlaxoSmithKline, LLC. $6.8909/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1115897603 CMS
GENZYME CORPORATION $38.7408/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1139711394 CMS
Hikma Pharmaceuticals USA $14.1308/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1127505606 CMS
CSL Behring $23.7408/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1134639621 CMS
AstraZeneca Pharmaceuticals LP $19.7108/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104326994 CMS
GlaxoSmithKline, LLC. $21.0508/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116228586 CMS
GENZYME CORPORATION $11.4708/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1139711380 CMS
GENZYME CORPORATION $13.4708/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1139711390 CMS
Genentech USA, Inc. $18.0508/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133132725 CMS
AstraZeneca Pharmaceuticals LP $19.3008/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1105506216 CMS
GENZYME CORPORATION $25.2908/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1139711372 CMS
AstraZeneca Pharmaceuticals LP $15.7107/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104303380 CMS
BioCryst US Sales Co., LLC $26.2407/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117471092 CMS
Regeneron Healthcare Solutions, Inc. $17.6107/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1114018030 CMS
GlaxoSmithKline, LLC. $14.9407/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116737412 CMS
Octapharma USA, Inc. $22.1407/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1142313030 CMS
AstraZeneca Pharmaceuticals LP $14.8406/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104323310 CMS
AstraZeneca Pharmaceuticals LP $19.3206/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104759042 CMS
AstraZeneca Pharmaceuticals LP $14.8206/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1105519251 CMS
CSL Behring $24.1706/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1134639609 CMS
GENZYME CORPORATION $15.7806/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1139711362 CMS
GlaxoSmithKline, LLC. $16.4206/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116283337 CMS
AstraZeneca Pharmaceuticals LP $21.8505/31/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1105590864 CMS
CSL Behring $15.8905/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1134639599 CMS
AstraZeneca Pharmaceuticals LP $21.8005/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1105394601 CMS
GlaxoSmithKline, LLC. $5.2505/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116494250 CMS
Regeneron Healthcare Solutions, Inc. $23.2305/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1114018028 CMS
AstraZeneca Pharmaceuticals LP $29.4004/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104520464 CMS
GENZYME CORPORATION $22.5304/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1139711336 CMS
Amgen Inc. $22.7404/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1115475921 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $995.82 58
PY2020 $660.55 41
PY2021 $1,353.94 71
PY2022 $1,308.33 61
PY2023 $1,396.43 67
PY2024 $1,473.65 69
PY2025 $2,662.01 133

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
2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files and profile matching
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.